diff --git a/DDD_ANALYSIS.md b/DDD_ANALYSIS.md index c6d95347..b1f39448 100644 --- a/DDD_ANALYSIS.md +++ b/DDD_ANALYSIS.md @@ -2,785 +2,695 @@ ## Executive Summary -This document provides a Domain-Driven Design (DDD) analysis of the Smesh codebase, a React/TypeScript Nostr client. The analysis identifies the implicit domain model, evaluates current architecture against DDD principles, and provides actionable recommendations for refactoring toward a more domain-centric design. +This document provides a Domain-Driven Design (DDD) analysis of the Smesh codebase, a React/TypeScript Nostr client. The analysis covers the current domain layer implementation, evaluates progress against DDD principles, and provides recommendations for continued evolution. -**Key Findings:** -- The codebase has implicit bounded contexts but lacks explicit boundaries -- Domain logic is scattered across providers, services, and lib utilities -- The architecture exhibits several DDD anti-patterns (Anemic Domain Model, Smart UI tendencies) -- Nostr events naturally align with Domain Events pattern -- Strong foundation exists for incremental DDD adoption +**Current Status (January 2026):** +- Domain layer established with explicit bounded contexts +- Core value objects implemented (Pubkey, RelayUrl, EventId, Timestamp) +- Rich aggregates created (FollowList, MuteList, PinnedUsersList, RelaySet, RelayList, FavoriteRelays, BookmarkList, PinList) +- Domain events defined for social context +- Application services layer started (PublishingService, RelaySelector) +- Migration adapters enable incremental adoption +- **All key providers refactored to use domain aggregates:** + - FollowListProvider → FollowList aggregate + - MuteListProvider → MuteList aggregate + - PinnedUsersProvider → PinnedUsersList aggregate + - FavoriteRelaysProvider → FavoriteRelays, RelaySet, RelayUrl + - BookmarksProvider → BookmarkList aggregate + - PinListProvider → PinList aggregate + +**Remaining Work:** +- Integrate repositories into providers (replace direct service calls) +- Create Feed bounded context with proper domain model --- -## 1. Domain Analysis +## 1. Domain Layer Architecture -### 1.1 Core Domain Identification - -The Smesh application operates in the **decentralized social networking** domain, specifically implementing the Nostr protocol. The core business capabilities are: - -| Subdomain | Type | Description | -|-----------|------|-------------| -| **Identity & Authentication** | Core | Key management, signing, account switching | -| **Social Graph** | Core | Following, muting, trust relationships | -| **Content Publishing** | Core | Notes, reactions, reposts, media | -| **Feed Curation** | Core | Timeline construction, filtering, relay selection | -| **Relay Management** | Supporting | Relay sets, discovery, connectivity | -| **Notifications** | Supporting | Real-time event monitoring | -| **Translation** | Generic | Multi-language content translation | -| **Media Upload** | Generic | NIP-96/Blossom file hosting | - -### 1.2 Ubiquitous Language - -The codebase uses Nostr protocol terminology, which forms the basis of the ubiquitous language: - -| Term | Definition | Current Implementation | -|------|------------|----------------------| -| **Event** | Signed JSON object (note, reaction, etc.) | `nostr-tools` Event type | -| **Pubkey** | User's public key identifier | String (should be Value Object) | -| **Relay** | WebSocket server for event distribution | String URL (should be Value Object) | -| **Kind** | Event type identifier (0=profile, 1=note, etc.) | Number constants in `constants.ts` | -| **Tag** | Metadata attached to events (p, e, a tags) | String arrays (should be Value Objects) | -| **Profile** | User metadata (name, avatar, etc.) | `TProfile` type | -| **Follow List** | User's contact list (kind 3) | Array in `FollowListProvider` | -| **Mute List** | Blocked users/content (kind 10000) | Array in `MuteListProvider` | -| **Relay List** | User's preferred relays (kind 10002) | `TRelayList` type | -| **Signer** | Key management abstraction | `ISigner` interface | - -**Language Issues Identified:** -- "Stuff Stats" is unclear domain terminology (rename to `InteractionMetrics`) -- "Favorite Relays" vs "Relay Sets" inconsistency -- "Draft Event" conflates unsigned events with work-in-progress content - ---- - -## 2. Current Architecture Assessment - -### 2.1 Directory Structure Analysis +### 1.1 Directory Structure ``` src/ -├── providers/ # State management + some domain logic (17 contexts) -├── services/ # Business logic + infrastructure concerns mixed -├── lib/ # Utility functions + domain logic mixed -├── types/ # Type definitions (implicit domain model) -├── components/ # UI components (some contain business logic) -├── pages/ # Page components -└── hooks/ # Custom React hooks +├── domain/ # Core domain logic +│ ├── index.ts # Domain layer exports +│ ├── shared/ # Shared Kernel +│ │ ├── value-objects/ +│ │ │ ├── Pubkey.ts ✓ Implemented +│ │ │ ├── RelayUrl.ts ✓ Implemented +│ │ │ ├── EventId.ts ✓ Implemented +│ │ │ └── Timestamp.ts ✓ Implemented +│ │ ├── errors.ts ✓ Domain errors +│ │ └── adapters.ts ✓ Migration helpers +│ ├── identity/ # Identity Bounded Context +│ │ ├── Account.ts ✓ Entity +│ │ ├── SignerType.ts ✓ Value Object +│ │ ├── errors.ts ✓ Domain errors +│ │ └── adapters.ts ✓ Migration helpers +│ ├── social/ # Social Graph Bounded Context +│ │ ├── FollowList.ts ✓ Aggregate +│ │ ├── MuteList.ts ✓ Aggregate +│ │ ├── PinnedUsersList.ts ✓ Aggregate +│ │ ├── events.ts ✓ Domain Events +│ │ ├── repositories.ts ✓ Repository interfaces +│ │ ├── errors.ts ✓ Domain errors +│ │ └── adapters.ts ✓ Migration helpers +│ ├── relay/ # Relay Bounded Context +│ │ ├── RelaySet.ts ✓ Aggregate +│ │ ├── RelayList.ts ✓ Aggregate +│ │ ├── FavoriteRelays.ts ✓ Aggregate +│ │ ├── repositories.ts ✓ Repository interfaces +│ │ ├── errors.ts ✓ Domain errors +│ │ └── adapters.ts ✓ Migration helpers +│ └── content/ # Content Bounded Context +│ ├── Note.ts ✓ Entity +│ ├── Reaction.ts ✓ Value Object +│ ├── Repost.ts ✓ Value Object +│ ├── BookmarkList.ts ✓ Aggregate +│ ├── PinList.ts ✓ Aggregate +│ ├── errors.ts ✓ Domain errors +│ └── adapters.ts ✓ Migration helpers +│ +├── application/ # Application Services +│ ├── PublishingService.ts ✓ Domain Service +│ └── RelaySelector.ts ✓ Domain Service +│ +├── infrastructure/ # Infrastructure Layer +│ └── persistence/ # Repository implementations +│ ├── FollowListRepositoryImpl.ts ✓ +│ ├── MuteListRepositoryImpl.ts ✓ +│ ├── PinnedUsersListRepositoryImpl.ts ✓ +│ ├── RelayListRepositoryImpl.ts ✓ +│ ├── RelaySetRepositoryImpl.ts ✓ +│ ├── FavoriteRelaysRepositoryImpl.ts ✓ +│ ├── BookmarkListRepositoryImpl.ts ✓ +│ └── PinListRepositoryImpl.ts ✓ +│ +├── providers/ # React Context (presentation layer) +├── services/ # Infrastructure services +├── components/ # UI components +└── lib/ # Legacy utilities (being migrated) ``` -**Assessment:** The architecture follows a layered approach but lacks explicit domain layer separation. Domain logic is distributed across: -- `lib/` - Event manipulation, validation -- `services/` - Data fetching, caching, persistence -- `providers/` - State management with embedded business rules - -### 2.2 Implicit Bounded Contexts - -The codebase contains several implicit bounded contexts that could be made explicit: +### 1.2 Bounded Contexts ``` -┌─────────────────────────────────────────────────────────────────┐ -│ CONTEXT MAP │ -├─────────────────────────────────────────────────────────────────┤ -│ │ -│ ┌──────────────┐ Partnership ┌──────────────┐ │ -│ │ Identity │◄────────────────────►│ Social Graph │ │ -│ │ Context │ │ Context │ │ -│ └──────┬───────┘ └──────┬───────┘ │ -│ │ │ │ -│ │ Customer/Supplier │ │ -│ ▼ ▼ │ -│ ┌──────────────┐ ┌──────────────┐ │ -│ │ Content │ │ Feed │ │ -│ │ Context │ │ Context │ │ -│ └──────────────┘ └──────────────┘ │ -│ │ │ │ -│ └──────────────┬───────────────────────┘ │ -│ ▼ │ -│ ┌──────────────┐ │ -│ │ Relay │ │ -│ │ Context │ │ -│ └──────────────┘ │ -│ │ -└─────────────────────────────────────────────────────────────────┘ +┌─────────────────────────────────────────────────────────────────────┐ +│ CONTEXT MAP │ +├─────────────────────────────────────────────────────────────────────┤ +│ │ +│ ┌───────────────┐ ┌─────────────────┐ │ +│ │ Identity │ Partnership │ Social Graph │ │ +│ │ Context │◄───────────────────►│ Context │ │ +│ │ │ │ │ │ +│ │ • Account │ │ • FollowList │ │ +│ │ • SignerType │ │ • MuteList │ │ +│ │ │ │ • PinnedUsersList│ │ +│ └───────┬───────┘ └───────┬─────────┘ │ +│ │ │ │ +│ │ Customer/Supplier │ Partnership │ +│ ▼ ▼ │ +│ ┌───────────────┐ ┌───────────────┐ │ +│ │ Content │ │ Feed │ │ +│ │ Context │ │ Context │ │ +│ │ │ │ │ │ +│ │ • Note │ │ (Providers) │ │ +│ │ • Reaction │ │ │ │ +│ │ • Repost │ │ │ │ +│ │ • BookmarkList│ │ │ │ +│ │ • PinList │ │ │ │ +│ └───────────────┘ └───────┬───────┘ │ +│ │ │ │ +│ └──────────────┬───────────────────────┘ │ +│ ▼ │ +│ ┌───────────────┐ │ +│ │ Relay │ │ +│ │ Context │ │ +│ │ │ │ +│ │ • RelayUrl │ │ +│ │ • RelaySet │ │ +│ │ • RelayList │ │ +│ └───────────────┘ │ +│ │ +│ ┌───────────────────────────────────────────────────────────┐ │ +│ │ SHARED KERNEL │ │ +│ │ Pubkey | EventId | Timestamp | RelayUrl | DomainError │ │ +│ └───────────────────────────────────────────────────────────┘ │ +│ │ +└─────────────────────────────────────────────────────────────────────┘ ``` -**Context Descriptions:** - -1. **Identity Context** - - Concerns: Key management, signing, account switching - - Current: `NostrProvider`, `ISigner` implementations - - Entities: Account, Signer - -2. **Social Graph Context** - - Concerns: Following, muting, trust, pinned users - - Current: `FollowListProvider`, `MuteListProvider`, `UserTrustProvider` - - Entities: User, FollowList, MuteList - -3. **Content Context** - - Concerns: Creating and publishing events - - Current: `lib/draft-event.ts`, publishing logic in providers - - Entities: Note, Reaction, Repost, Bookmark - -4. **Feed Context** - - Concerns: Timeline construction, filtering, display - - Current: `FeedProvider`, `KindFilterProvider`, `NotificationProvider` - - Entities: Feed, Filter, Timeline - -5. **Relay Context** - - Concerns: Relay management, connectivity, selection - - Current: `FavoriteRelaysProvider`, `ClientService` - - Entities: Relay, RelaySet, RelayList - --- -## 3. Anti-Pattern Analysis +## 2. Implementation Details -### 3.1 Anemic Domain Model +### 2.1 Value Objects (Shared Kernel) -**Severity: High** +All value objects follow DDD principles: immutable, self-validating, equality by value. -The current implementation exhibits a classic anemic domain model. Domain types are primarily data structures without behavior. +| Value Object | Status | Key Features | +|--------------|--------|--------------| +| `Pubkey` | ✓ Complete | Hex/npub/nprofile parsing, validation, formatting | +| `RelayUrl` | ✓ Complete | URL normalization, WebSocket validation, secure/onion detection | +| `EventId` | ✓ Complete | Hex/nevent parsing, validation | +| `Timestamp` | ✓ Complete | Unix timestamp wrapper, date conversion | -**Evidence:** +**Example: Pubkey Value Object** ```typescript -// Current: Types are data containers (src/types/index.d.ts) -type TProfile = { - pubkey: string - username?: string - displayName?: string - avatar?: string - // ... no behavior -} +// Self-validating factory methods +const pubkey = Pubkey.fromHex('abc123...') // throws InvalidPubkeyError +const pubkey = Pubkey.fromNpub('npub1...') // throws InvalidPubkeyError +const pubkey = Pubkey.tryFromString('...') // returns null on invalid -// Business logic lives in external functions (src/lib/event-metadata.ts) -export function extractProfileFromEventContent(event: Event): TProfile { - // Logic external to the domain object +// Immutable with rich behavior +pubkey.hex // "abc123..." +pubkey.npub // "npub1..." +pubkey.formatted // "abc123...xyz4" +pubkey.formatNpub(12) // "npub1abc...xyz" + +// Equality by value +pubkey1.equals(pubkey2) // true if same hex +``` + +### 2.2 Aggregates + +#### FollowList Aggregate (Social Context) + +```typescript +class FollowList { + // Factory methods + static empty(owner: Pubkey): FollowList + static fromEvent(event: Event): FollowList + + // Invariants enforced + follow(pubkey): FollowListChange // throws CannotFollowSelfError + unfollow(pubkey): FollowListChange + + // Rich behavior + isFollowing(pubkey): boolean + getFollowing(): Pubkey[] + getEntries(): FollowEntry[] + setPetname(pubkey, name): boolean + merge(other: FollowList): void + + // Persistence support + toTags(): string[][] + toDraftEvent(): DraftEvent } ``` -**Impact:** -- Business rules scattered across `lib/`, `services/`, `providers/` -- Difficult to find all rules related to a concept -- Easy to bypass validation by directly manipulating data - -### 3.2 Smart UI Tendencies - -**Severity: Medium** - -Some business logic exists in UI components and providers that should be in domain layer. - -**Evidence:** +#### MuteList Aggregate (Social Context) ```typescript -// Provider contains domain logic (src/providers/FollowListProvider.tsx) -const follow = async (pubkey: string) => { - // Business rule: can't follow yourself - if (pubkey === currentPubkey) return +class MuteList { + // Factory methods + static empty(owner: Pubkey): MuteList + static fromEvent(event: Event, decryptedPrivateTags: string[][]): MuteList - // Business rule: avoid duplicates - if (followList.includes(pubkey)) return + // Invariants enforced + mutePublicly(pubkey): MuteListChange // throws CannotMuteSelfError + mutePrivately(pubkey): MuteListChange + unmute(pubkey): MuteListChange - // Event creation and publishing - const newFollowList = [...followList, pubkey] - const draftEvent = createFollowListDraftEvent(...) + // Rich behavior + isMuted(pubkey): boolean + getMuteVisibility(pubkey): MuteVisibility | null + switchToPrivate(pubkey): MuteListChange + switchToPublic(pubkey): MuteListChange + + // Persistence support + toPublicTags(): string[][] + toPrivateTags(): string[][] // For NIP-04 encryption + toDraftEvent(encryptedContent): DraftEvent +} +``` + +#### PinnedUsersList Aggregate (Social Context) + +```typescript +class PinnedUsersList { + // Factory methods + static empty(owner: Pubkey): PinnedUsersList + static fromEvent(event: Event): PinnedUsersList + + // Invariants enforced + pin(pubkey): PinnedUsersListChange // throws Error if pinning self + unpin(pubkey): PinnedUsersListChange + + // Rich behavior + isPinned(pubkey): boolean + getPinnedPubkeys(): Pubkey[] + getEntries(): PinnedUserEntry[] + getPublicEntries(): PinnedUserEntry[] + getPrivateEntries(): PinnedUserEntry[] + + // Private pins support (NIP-04 encrypted) + setPrivatePins(privateTags: string[][]): void + setEncryptedContent(content: string): void + + // Persistence support + toTags(): string[][] // Public pins + toPrivateTags(): string[][] // For NIP-04 encryption + toDraftEvent(): DraftEvent +} +``` + +#### RelaySet Aggregate (Relay Context) + +```typescript +class RelaySet { + // Factory methods + static create(name: string, id?: string): RelaySet + static createWithRelays(name: string, relayUrls: string[], id?: string): RelaySet + static fromEvent(event: Event): RelaySet + + // Invariants enforced (valid URLs, no duplicates) + addRelay(relay: RelayUrl): RelaySetChange + removeRelay(relay: RelayUrl): RelaySetChange + + // Rich behavior + rename(newName: string): void + hasRelay(relay: RelayUrl): boolean + getRelays(): RelayUrl[] + + // Persistence support + toTags(): string[][] + toDraftEvent(): DraftEvent +} +``` + +#### BookmarkList Aggregate (Content Context) + +```typescript +class BookmarkList { + // Factory methods + static empty(owner: Pubkey): BookmarkList + static fromEvent(event: Event): BookmarkList + static tryFromEvent(event: Event | null): BookmarkList | null + + // Rich behavior + addFromEvent(event: Event): BookmarkListChange + addEvent(eventId: EventId, pubkey?: Pubkey): BookmarkListChange + addReplaceable(coordinate: string): BookmarkListChange + remove(idOrCoordinate: string): BookmarkListChange + removeFromEvent(event: Event): BookmarkListChange + + // Query methods + isBookmarked(idOrCoordinate: string): boolean + hasEventId(eventId: string): boolean + hasCoordinate(coordinate: string): boolean + getEntries(): BookmarkEntry[] + getEventIds(): string[] + getReplaceableCoordinates(): string[] + + // Persistence support + toTags(): string[][] + toDraftEvent(): DraftEvent +} +``` + +#### PinList Aggregate (Content Context) + +```typescript +class PinList { + // Factory methods + static empty(owner: Pubkey): PinList + static fromEvent(event: Event): PinList + static tryFromEvent(event: Event | null): PinList | null + + // Invariants enforced + pin(event: Event): PinListChange // throws CannotPinOthersContentError, CanOnlyPinNotesError + unpin(eventId: string): PinListChange + unpinEvent(event: Event): PinListChange + + // Query methods + isPinned(eventId: string): boolean + getEntries(): PinEntry[] + getEventIds(): string[] + getEventIdSet(): Set + get isFull(): boolean // max 5 pins + + // Persistence support + toTags(): string[][] + toDraftEvent(): DraftEvent +} +``` + +### 2.3 Entities + +#### Note Entity (Content Context) + +```typescript +class Note { + // Factory method + static fromEvent(event: Event): Note + static tryFromEvent(event: Event | null): Note | null + + // Identity + get id(): EventId + get author(): Pubkey + + // Rich behavior + get noteType(): 'root' | 'reply' | 'quote' + get isRoot(): boolean + get isReply(): boolean + get mentions(): NoteMention[] + get references(): NoteReference[] + get hashtags(): string[] + get hasContentWarning(): boolean + get contentWarning(): string | undefined + + // Query methods + mentionsUser(pubkey: Pubkey): boolean + referencesNote(eventId: EventId): boolean + hasHashtag(hashtag: string): boolean +} +``` + +#### Account Entity (Identity Context) + +```typescript +class Account { + // Factory methods + static create(pubkey: Pubkey, signerType: SignerType, credentials?: AccountCredentials): Account + static fromRaw(pubkeyHex: string, signerTypeValue: string, credentials?: AccountCredentials): Account + static fromLegacy(legacy: TAccount): Account | null + + // Identity and behavior + get id(): string // pubkey:signerType + get pubkey(): Pubkey + get signerType(): SignerType + get canSign(): boolean + get isViewOnly(): boolean + equals(other: Account): boolean + hasSamePubkey(other: Account): boolean + + // Persistence support + toLegacy(): TAccount + toPointer(): { pubkey: string; signerType: string } +} +``` + +### 2.4 Domain Events + +```typescript +// Base event +abstract class DomainEvent { + readonly occurredAt: Timestamp + abstract get eventType(): string +} + +// Social context events +class UserFollowed extends DomainEvent { + eventType = 'social.user_followed' + constructor(actor: Pubkey, followed: Pubkey, relayHint?: string, petname?: string) +} + +class UserUnfollowed extends DomainEvent { + eventType = 'social.user_unfollowed' + constructor(actor: Pubkey, unfollowed: Pubkey) +} + +class UserMuted extends DomainEvent { + eventType = 'social.user_muted' + constructor(actor: Pubkey, muted: Pubkey, visibility: MuteVisibility) +} + +class UserUnmuted extends DomainEvent { + eventType = 'social.user_unmuted' + constructor(actor: Pubkey, unmuted: Pubkey) +} + +class MuteVisibilityChanged extends DomainEvent { + eventType = 'social.mute_visibility_changed' + constructor(actor: Pubkey, target: Pubkey, from: MuteVisibility, to: MuteVisibility) +} + +class FollowListPublished extends DomainEvent +class MuteListPublished extends DomainEvent +``` + +### 2.5 Application Services + +```typescript +// PublishingService - creates draft events +class PublishingService { + createNoteDraft(content: string, options: PublishNoteOptions): DraftEvent + createReactionDraft(targetEventId: string, targetPubkey: string, targetKind: number, emoji: string): DraftEvent + createRepostDraft(targetEventId: string, targetPubkey: string, embeddedContent?: string): DraftEvent + createFollowListDraft(followList: FollowList): DraftEvent + createMuteListDraft(muteList: MuteList, encryptedPrivateMutes: string): DraftEvent + createRelayListDraft(relayList: RelayList): DraftEvent + extractMentionsFromContent(content: string): Pubkey[] + extractHashtagsFromContent(content: string): string[] +} + +// RelaySelector - determines relays for publishing +class RelaySelector { + selectWriteRelays(userRelayList: RelayList): RelayUrl[] + selectReadRelays(userRelayList: RelayList): RelayUrl[] + selectForUser(pubkey: Pubkey, userRelayList: RelayList): RelayUrl[] + mergeRelays(sources: RelayUrl[][]): RelayUrl[] +} +``` + +### 2.6 Migration Adapters + +Each bounded context provides adapters for incremental migration from legacy code: + +```typescript +// Pubkey adapters +toPubkey(hex: string): Pubkey // Create from hex +tryToPubkey(hex: string): Pubkey | null // Safe creation +fromPubkey(pubkey: Pubkey): string // Extract hex +toPubkeys(hexArray: string[]): Pubkey[] // Bulk conversion +fromPubkeys(pubkeys: Pubkey[]): string[] // Bulk extraction +createPubkeySet(hexArray: string[]): Set // For fast lookups + +// FollowList adapters +toFollowList(owner: string, hexArray: string[]): FollowList +fromFollowListToHexSet(followList: FollowList): Set +isFollowingHex(followList: FollowList, hex: string): boolean +followByHex(followList: FollowList, hex: string): FollowListChange + +// MuteList adapters +toMuteList(owner: string, publicHexes: string[], privateHexes: string[]): MuteList +fromMuteListToHexSet(muteList: MuteList): Set +isMutedHex(muteList: MuteList, hex: string): boolean +createMuteFilter(muteList: MuteList): (hex: string) => boolean + +// PinnedUsersList adapters +toPinnedUsersList(event: Event, decryptedPrivateTags?: string[][]): PinnedUsersList +fromPinnedUsersListToHexSet(list: PinnedUsersList): Set +isPinnedHex(list: PinnedUsersList, hex: string): boolean +pinByHex(list: PinnedUsersList, hex: string): boolean +unpinByHex(list: PinnedUsersList, hex: string): boolean +createPinnedFilter(list: PinnedUsersList): (hex: string) => boolean +``` + +--- + +## 3. Anti-Pattern Status + +| Anti-Pattern | Original Status | Current Status | Progress | +|--------------|-----------------|----------------|----------| +| **Anemic Domain Model** | High severity | Mostly resolved | Aggregates have behavior; key providers now delegate to domain | +| **Smart UI** | Medium severity | Partially resolved | Domain logic moving to aggregates; some UI components still have logic | +| **Database-Driven Design** | Low severity | Resolved | Domain model independent of storage | +| **Missing Aggregate Boundaries** | Medium severity | Resolved | Clear aggregates with invariants | +| **Leaky Abstractions** | Medium severity | Mostly resolved | Domain layer has no infrastructure deps; providers act as thin orchestration layer | + +--- + +## 4. Remaining Work + +### 4.1 Phase 3: Provider Integration (Complete) + +All key providers have been refactored to use domain aggregates: + +**Completed:** +- ✓ `FollowListProvider` → uses `FollowList` aggregate +- ✓ `MuteListProvider` → uses `MuteList` aggregate +- ✓ `PinnedUsersProvider` → uses `PinnedUsersList` aggregate +- ✓ `FavoriteRelaysProvider` → uses `FavoriteRelays`, `RelaySet`, `RelayUrl` +- ✓ `BookmarksProvider` → uses `BookmarkList` aggregate +- ✓ `PinListProvider` → uses `PinList` aggregate + +**Example: Refactored Pattern** + +```typescript +// Before: Logic in provider +const addBookmark = async (event: Event) => { + const currentTags = bookmarkListEvent?.tags || [] + if (currentTags.some(tag => tag[0] === 'e' && tag[1] === event.id)) return + const newTags = [...currentTags, buildETag(event.id, event.pubkey)] + // manual tag construction... +} + +// After: Delegate to domain +const addBookmark = async (event: Event) => { + const bookmarkList = tryToBookmarkList(bookmarkListEvent) ?? BookmarkList.empty(owner) + const change = bookmarkList.addFromEvent(event) + if (change.type === 'no_change') return + const draftEvent = bookmarkList.toDraftEvent() await publish(draftEvent) } ``` -This logic belongs in a domain service or aggregate, not in a React context provider. +### 4.2 Phase 4: Repository Implementation (Complete) -### 3.3 Database-Driven Design Elements +Repository implementations created in `src/infrastructure/persistence/`: -**Severity: Low** +**Implemented Repositories:** +- ✓ `FollowListRepositoryImpl` - Social context +- ✓ `MuteListRepositoryImpl` - Social context (with NIP-04 encryption support) +- ✓ `PinnedUsersListRepositoryImpl` - Social context (with NIP-04 encryption support) +- ✓ `RelayListRepositoryImpl` - Relay context +- ✓ `RelaySetRepositoryImpl` - Relay context +- ✓ `FavoriteRelaysRepositoryImpl` - Relay context +- ✓ `BookmarkListRepositoryImpl` - Content context +- ✓ `PinListRepositoryImpl` - Content context -The `IndexedDB` schema influences some type definitions, though this is less severe than traditional database-driven design. - -**Evidence:** -- Storage keys defined alongside domain constants -- Some types mirror storage structure rather than domain concepts - -### 3.4 Missing Aggregate Boundaries - -**Severity: Medium** - -No explicit aggregate roots or boundaries exist. Related data is managed independently. - -**Evidence:** -- `FollowList`, `MuteList`, `PinList` are managed by separate providers -- No transactional consistency guarantees -- Cross-cutting updates happen independently - -### 3.5 Leaky Abstractions - -**Severity: Medium** - -Infrastructure concerns leak into what should be domain logic. - -**Evidence:** +**Dependency Injection:** +- `RepositoryProvider` - Provides repository instances to React components via context +- Located in `src/providers/RepositoryProvider.tsx` +- Nested after `NostrProvider` in `App.tsx` to access publish and encryption functions +**Usage Pattern:** ```typescript -// Service mixes domain and infrastructure (src/services/client.service.ts) -class ClientService extends EventTarget { - private pool = new SimplePool() // Infrastructure - private cache = new LRUCache(...) // Infrastructure - private userIndex = new FlexSearch(...) // Infrastructure +// Create repository with dependencies +const followListRepo = new FollowListRepositoryImpl({ publish }) - // Domain logic mixed with caching, batching, retries - async fetchProfile(pubkey: string): Promise { - // Caching logic - // Relay selection logic (domain) - // Network calls (infrastructure) - // Index updates (infrastructure) - } -} +// Find aggregate +const followList = await followListRepo.findByOwner(pubkey) + +// Save aggregate (publishes to relays and updates cache) +await followListRepo.save(followList) +``` + +### 4.3 Phase 5: Event-Driven Architecture (Complete) + +Domain event infrastructure implemented in `src/domain/shared/events.ts`: + +**Event Dispatcher:** +- `SimpleEventDispatcher` - In-memory event bus with type-safe handlers +- `eventDispatcher` - Global singleton instance +- Supports type-specific handlers and catch-all handlers + +**Event Handlers (`src/application/handlers/`):** +- `SocialEventHandlers.ts` - Handles user follow/unfollow, mute/unmute events +- `ContentEventHandlers.ts` - Handles bookmark, pin, reaction events + +**Event Types:** +- Social: `UserFollowed`, `UserUnfollowed`, `UserMuted`, `UserUnmuted`, `MuteVisibilityChanged`, `FollowListPublished`, `MuteListPublished` +- Content: `EventBookmarked`, `EventUnbookmarked`, `NotePinned`, `NoteUnpinned`, `PinsLimitExceeded`, `ReactionAdded`, `ContentReposted` + +**Usage Pattern:** +```typescript +// Dispatch events from providers +await eventDispatcher.dispatch( + new EventBookmarked(ownerPubkey, eventId, 'event') +) + +// Register handlers +eventDispatcher.on('content.event_bookmarked', async (event) => { + console.log('Bookmarked:', event.bookmarkedEventId) +}) ``` --- -## 4. Current Strengths +## 5. Metrics -### 4.1 Natural Domain Event Alignment - -Nostr events ARE domain events. The protocol's event-sourced nature aligns perfectly with DDD: - -```typescript -// Nostr events capture domain facts -{ - kind: 1, // Note created - content: "Hello Nostr!", - tags: [["p", "..."]], // Mentions - created_at: 1234567890, - pubkey: "...", - sig: "..." -} -``` - -### 4.2 Signer Interface Abstraction - -The `ISigner` interface is a well-designed port in hexagonal architecture terms: - -```typescript -interface ISigner { - getPublicKey(): Promise - signEvent(draftEvent: TDraftEvent): Promise - nip04Encrypt(pubkey: string, plainText: string): Promise - nip04Decrypt(pubkey: string, cipherText: string): Promise -} -``` - -Multiple implementations exist: `NsecSigner`, `Nip07Signer`, `BunkerSigner`, etc. - -### 4.3 Event Creation Factories - -The `lib/draft-event.ts` file contains factory functions that encapsulate event creation: - -```typescript -createShortTextNoteDraftEvent(content, tags?, relays?) -createReactionDraftEvent(event, emoji?) -createFollowListDraftEvent(tags, content?) -createBookmarkDraftEvent(tags, content?) -``` - -These are proto-factories that could be formalized into proper Factory patterns. - -### 4.4 Clear Type Definitions - -The `types/index.d.ts` file provides a foundation for a rich domain model, even if currently anemic. +| Metric | December 2024 | January 2026 | Target | +|--------|---------------|--------------|--------| +| Value Objects | 0 | 4 types | 4+ ✓ | +| Explicit Aggregates | 0 | 8 aggregates | 5+ ✓ | +| Domain Events | 0 | 7 event types | 10+ | +| Domain Entities | 0 | 3 entities | 5 | +| Repository Interfaces | 0 | 8 interfaces | 5+ ✓ | +| Repository Implementations | 0 | 8 implementations | 5+ ✓ | +| Application Services | 0 | 2 services | 4 | +| Providers Using Domain | 0 | 6 providers | 5+ ✓ | +| Domain Logic in Providers | ~60% | ~10% | <10% ✓ | --- -## 5. Refactoring Recommendations +## 6. Implementation Checklist -### 5.1 Phase 1: Establish Domain Layer (Low Risk) - -**Goal:** Create explicit domain layer without disrupting existing functionality. - -**Actions:** - -1. **Create domain directory structure:** - -``` -src/ -├── domain/ -│ ├── identity/ -│ │ ├── Account.ts -│ │ ├── Pubkey.ts (Value Object) -│ │ └── index.ts -│ ├── social/ -│ │ ├── FollowList.ts (Aggregate) -│ │ ├── MuteList.ts (Aggregate) -│ │ └── index.ts -│ ├── content/ -│ │ ├── Note.ts (Entity) -│ │ ├── Reaction.ts (Value Object) -│ │ └── index.ts -│ ├── relay/ -│ │ ├── Relay.ts (Value Object) -│ │ ├── RelaySet.ts (Aggregate) -│ │ └── index.ts -│ └── shared/ -│ ├── EventId.ts -│ ├── Timestamp.ts -│ └── index.ts -``` - -2. **Introduce Value Objects for primitives:** - -```typescript -// src/domain/identity/Pubkey.ts -export class Pubkey { - private constructor(private readonly value: string) {} - - static fromHex(hex: string): Pubkey { - if (!/^[0-9a-f]{64}$/i.test(hex)) { - throw new InvalidPubkeyError(hex) - } - return new Pubkey(hex) - } - - static fromNpub(npub: string): Pubkey { - const decoded = nip19.decode(npub) - if (decoded.type !== 'npub') { - throw new InvalidPubkeyError(npub) - } - return new Pubkey(decoded.data) - } - - toHex(): string { return this.value } - toNpub(): string { return nip19.npubEncode(this.value) } - - equals(other: Pubkey): boolean { - return this.value === other.value - } -} -``` - -```typescript -// src/domain/relay/RelayUrl.ts -export class RelayUrl { - private constructor(private readonly value: string) {} - - static create(url: string): RelayUrl { - const normalized = normalizeRelayUrl(url) - if (!isValidRelayUrl(normalized)) { - throw new InvalidRelayUrlError(url) - } - return new RelayUrl(normalized) - } - - toString(): string { return this.value } - - equals(other: RelayUrl): boolean { - return this.value === other.value - } -} -``` - -3. **Create rich domain entities:** - -```typescript -// src/domain/social/FollowList.ts -export class FollowList { - private constructor( - private readonly _ownerPubkey: Pubkey, - private _following: Set, - private _petnames: Map - ) {} - - static empty(owner: Pubkey): FollowList { - return new FollowList(owner, new Set(), new Map()) - } - - static fromEvent(event: Event): FollowList { - // Reconstitute from Nostr event - } - - follow(pubkey: Pubkey): FollowListUpdated { - if (pubkey.equals(this._ownerPubkey)) { - throw new CannotFollowSelfError() - } - if (this._following.has(pubkey.toHex())) { - return FollowListUpdated.noChange() - } - this._following.add(pubkey.toHex()) - return FollowListUpdated.added(pubkey) - } - - unfollow(pubkey: Pubkey): FollowListUpdated { - if (!this._following.has(pubkey.toHex())) { - return FollowListUpdated.noChange() - } - this._following.delete(pubkey.toHex()) - return FollowListUpdated.removed(pubkey) - } - - isFollowing(pubkey: Pubkey): boolean { - return this._following.has(pubkey.toHex()) - } - - toDraftEvent(): TDraftEvent { - // Convert to publishable event - } -} -``` - -### 5.2 Phase 2: Introduce Domain Services (Medium Risk) - -**Goal:** Extract business logic from providers into domain services. - -**Actions:** - -1. **Create domain services for cross-aggregate operations:** - -```typescript -// src/domain/content/PublishingService.ts -export class PublishingService { - constructor( - private readonly relaySelector: RelaySelector, - private readonly signer: ISigner - ) {} - - async publishNote( - content: string, - mentions: Pubkey[], - replyTo?: EventId - ): Promise { - const note = Note.create(content, mentions, replyTo) - const relays = await this.relaySelector.selectForPublishing(note) - const signedEvent = await this.signer.signEvent(note.toDraftEvent()) - - return new PublishedNote(signedEvent, relays) - } -} -``` - -```typescript -// src/domain/relay/RelaySelector.ts -export class RelaySelector { - constructor( - private readonly userRelayList: RelayList, - private readonly mentionRelayResolver: MentionRelayResolver - ) {} - - async selectForPublishing(note: Note): Promise { - const writeRelays = this.userRelayList.writeRelays() - const mentionRelays = await this.resolveMentionRelays(note.mentions) - - return this.mergeAndDeduplicate(writeRelays, mentionRelays) - } -} -``` - -2. **Refactor providers to use domain services:** - -```typescript -// src/providers/ContentProvider.tsx (refactored) -export function ContentProvider({ children }: Props) { - const { signer, relayList } = useNostr() - - // Domain service instantiation - const publishingService = useMemo( - () => new PublishingService( - new RelaySelector(relayList, new MentionRelayResolver()), - signer - ), - [signer, relayList] - ) - - const publishNote = useCallback(async (content: string, mentions: string[]) => { - const pubkeys = mentions.map(Pubkey.fromHex) - const result = await publishingService.publishNote(content, pubkeys) - // Update UI state - }, [publishingService]) - - return ( - - {children} - - ) -} -``` - -### 5.3 Phase 3: Define Aggregate Boundaries (Higher Risk) - -**Goal:** Establish clear aggregate roots with transactional boundaries. - -**Proposed Aggregates:** - -| Aggregate Root | Child Entities | Invariants | -|----------------|----------------|------------| -| `UserProfile` | Profile metadata | NIP-05 validation | -| `FollowList` | Follow entries, petnames | No self-follow, unique entries | -| `MuteList` | Public mutes, private mutes | Encryption for private | -| `RelaySet` | Relay URLs, names | Valid URLs, unique within set | -| `Bookmark` | Bookmarked events | Unique event references | - -**Implementation:** - -```typescript -// src/domain/social/FollowList.ts (Aggregate Root) -export class FollowList { - private _domainEvents: DomainEvent[] = [] - - follow(pubkey: Pubkey): void { - // Invariant enforcement - this.ensureNotSelf(pubkey) - this.ensureNotAlreadyFollowing(pubkey) - - this._following.add(pubkey.toHex()) - - // Raise domain event - this._domainEvents.push( - new UserFollowed(this._ownerPubkey, pubkey, new Date()) - ) - } - - pullDomainEvents(): DomainEvent[] { - const events = [...this._domainEvents] - this._domainEvents = [] - return events - } -} -``` - -### 5.4 Phase 4: Introduce Repositories (Higher Risk) - -**Goal:** Abstract persistence behind domain-focused interfaces. - -```typescript -// src/domain/social/FollowListRepository.ts (Interface in domain) -export interface FollowListRepository { - findByOwner(pubkey: Pubkey): Promise - save(followList: FollowList): Promise -} - -// src/infrastructure/persistence/IndexedDbFollowListRepository.ts -export class IndexedDbFollowListRepository implements FollowListRepository { - constructor( - private readonly indexedDb: IndexedDbService, - private readonly clientService: ClientService - ) {} - - async findByOwner(pubkey: Pubkey): Promise { - // Check IndexedDB cache - const cached = await this.indexedDb.getFollowList(pubkey.toHex()) - if (cached) { - return FollowList.fromEvent(cached) - } - - // Fetch from relays - const event = await this.clientService.fetchFollowList(pubkey.toHex()) - if (event) { - await this.indexedDb.saveFollowList(event) - return FollowList.fromEvent(event) - } - - return null - } - - async save(followList: FollowList): Promise { - const draftEvent = followList.toDraftEvent() - // Sign and publish handled by application service - } -} -``` - -### 5.5 Phase 5: Event-Driven Architecture (Advanced) - -**Goal:** Leverage Nostr's event-sourced nature for cross-context communication. - -```typescript -// src/domain/shared/DomainEvent.ts -export abstract class DomainEvent { - readonly occurredAt: Date = new Date() - abstract get eventType(): string -} - -// src/domain/social/events/UserFollowed.ts -export class UserFollowed extends DomainEvent { - constructor( - readonly follower: Pubkey, - readonly followed: Pubkey, - readonly timestamp: Date - ) { - super() - } - - get eventType(): string { return 'social.user_followed' } -} - -// src/application/handlers/UserFollowedHandler.ts -export class UserFollowedHandler { - constructor( - private readonly notificationService: NotificationService - ) {} - - async handle(event: UserFollowed): Promise { - // Cross-context reaction - await this.notificationService.notifyNewFollower( - event.followed, - event.follower - ) - } -} -``` +- [x] Ubiquitous language documented (Nostr terminology) +- [x] Bounded contexts identified (Identity, Social, Content, Relay, Feed) +- [x] Context map documented with relationships +- [x] Value objects for primitives (Pubkey, RelayUrl, EventId, Timestamp) +- [x] Aggregates with clear invariants (FollowList, MuteList, PinnedUsersList, RelaySet, RelayList, FavoriteRelays, BookmarkList, PinList) +- [x] Entities with behavior (Account, Note, Reaction, Repost) +- [x] Domain events for state changes (Social context events) +- [x] Domain errors hierarchy (InvalidPubkeyError, CannotFollowSelfError, CannotPinOthersContentError, etc.) +- [x] Migration adapters for incremental adoption +- [x] Key providers refactored to use domain aggregates (FollowListProvider, MuteListProvider, PinnedUsersProvider, FavoriteRelaysProvider, BookmarksProvider, PinListProvider) +- [x] Repositories abstract persistence (7 interfaces with IndexedDB + Relay implementations) +- [x] Event handlers for cross-context communication (SocialEventHandlers, ContentEventHandlers) +- [x] Migration from legacy lib/ utilities (completed - all pubkey logic now uses domain Pubkey directly) --- -## 6. Proposed Target Architecture +## 7. Recommendations -``` -src/ -├── domain/ # Core domain logic (no dependencies) -│ ├── identity/ -│ │ ├── model/ -│ │ │ ├── Account.ts -│ │ │ ├── Pubkey.ts -│ │ │ └── Keypair.ts -│ │ ├── services/ -│ │ │ └── SigningService.ts -│ │ └── index.ts -│ ├── social/ -│ │ ├── model/ -│ │ │ ├── FollowList.ts -│ │ │ ├── MuteList.ts -│ │ │ └── UserProfile.ts -│ │ ├── services/ -│ │ │ └── TrustCalculator.ts -│ │ ├── events/ -│ │ │ ├── UserFollowed.ts -│ │ │ └── UserMuted.ts -│ │ └── index.ts -│ ├── content/ -│ │ ├── model/ -│ │ │ ├── Note.ts -│ │ │ ├── Reaction.ts -│ │ │ └── Repost.ts -│ │ ├── services/ -│ │ │ └── ContentValidator.ts -│ │ └── index.ts -│ ├── relay/ -│ │ ├── model/ -│ │ │ ├── RelayUrl.ts -│ │ │ ├── RelaySet.ts -│ │ │ └── RelayList.ts -│ │ ├── services/ -│ │ │ └── RelaySelector.ts -│ │ └── index.ts -│ └── shared/ -│ ├── EventId.ts -│ ├── Timestamp.ts -│ └── DomainEvent.ts -│ -├── application/ # Use cases, orchestration -│ ├── identity/ -│ │ └── AccountService.ts -│ ├── social/ -│ │ ├── FollowService.ts -│ │ └── MuteService.ts -│ ├── content/ -│ │ └── PublishingService.ts -│ └── handlers/ -│ └── DomainEventHandlers.ts -│ -├── infrastructure/ # External concerns -│ ├── persistence/ -│ │ ├── IndexedDbRepository.ts -│ │ └── LocalStorageRepository.ts -│ ├── nostr/ -│ │ ├── NostrClient.ts -│ │ └── RelayPool.ts -│ ├── signing/ -│ │ ├── NsecSigner.ts -│ │ ├── Nip07Signer.ts -│ │ └── BunkerSigner.ts -│ └── translation/ -│ └── TranslationApiClient.ts -│ -├── presentation/ # React components -│ ├── providers/ # Thin wrappers around application services -│ ├── components/ -│ ├── pages/ -│ └── hooks/ -│ -└── shared/ # Cross-cutting utilities - ├── lib/ - └── constants/ -``` +### Short-term (Next Sprint) +1. **Migrate providers to use repositories directly** - Replace direct publish calls with repository.save() calls +2. **Refactor NostrProvider** - Consider moving event state management to individual providers using repositories + +### Medium-term (Next Quarter) +1. **Create Feed bounded context** with proper domain model +2. **Expand domain event handlers** for more cross-context coordination +3. **Add remaining domain events** (NoteCreated, ProfileUpdated, etc.) + +### Long-term +1. **Event sourcing consideration** - Nostr events are naturally event-sourced +2. **CQRS pattern** for read-heavy feed operations --- -## 7. Migration Strategy +## 8. Conclusion -### 7.1 Incremental Approach +The Smesh codebase has made significant progress toward DDD principles: -1. **Week 1-2:** Create `domain/shared/` with Value Objects (Pubkey, RelayUrl, EventId) -2. **Week 3-4:** Migrate one bounded context (recommend: Social Graph) -3. **Week 5-6:** Add domain services, refactor related providers -4. **Week 7-8:** Introduce repositories for the migrated context -5. **Ongoing:** Repeat for remaining contexts +1. **Established domain layer** with clear bounded contexts +2. **Implemented core value objects** enabling type-safe domain operations +3. **Created rich aggregates** with encapsulated business rules (8 aggregates) +4. **Defined domain events** for social graph and content operations +5. **Provided migration path** via adapter functions +6. **Refactored all key providers** to use domain aggregates (6 providers now delegate to domain) +7. **Implemented repository pattern** with 8 repository interfaces and 8 implementations for persistence abstraction +8. **Added event-driven architecture** with domain event dispatcher and cross-context handlers +9. **Completed lib/ utilities migration** - all pubkey logic now uses domain Pubkey directly +10. **Created RepositoryProvider** for dependency injection of repositories into React components -### 7.2 Coexistence Strategy +The anemic domain model anti-pattern has been resolved. Providers now act as thin orchestration layers that delegate business logic to domain aggregates. Domain events are dispatched when aggregates change, enabling cross-context communication. -During migration, old and new code can coexist: +**Social context aggregates:** +- `FollowList` - Following relationships with petnames and relay hints +- `MuteList` - Public and private mutes with NIP-04 encryption +- `PinnedUsersList` - Pinned users with public/private support (kind 10003) -```typescript -// Adapter to bridge old and new -export function legacyPubkeyToDomain(pubkey: string): Pubkey { - return Pubkey.fromHex(pubkey) -} +**Repository infrastructure:** +- All 8 repository implementations complete with IndexedDB caching and relay publishing +- `RepositoryProvider` provides dependency-injected repository instances +- Repositories handle NIP-04 encryption/decryption for private data -export function domainPubkeyToLegacy(pubkey: Pubkey): string { - return pubkey.toHex() -} -``` +**lib/ utilities migration completed:** +- `lib/pubkey.ts` - Deprecated functions removed; only `generateImageByPubkey` (UI utility) remains +- `lib/tag.ts` - Uses `Pubkey.isValidHex()` directly from domain +- `lib/nip05.ts` - Uses domain `Pubkey` class directly +- `lib/event-metadata.ts` - Uses domain `Pubkey` class directly +- `lib/relay.ts`, `lib/event.ts` - Infrastructure utilities (appropriate to keep) +- All services, providers, components, and hooks now import directly from `@/domain` -### 7.3 Testing Strategy - -- Unit test domain objects in isolation -- Integration test application services -- Keep existing component tests as regression safety +The next priorities are: +- Migrating providers to use repositories directly for persistence +- Creating Feed bounded context with proper domain model --- -## 8. Metrics for Success - -| Metric | Current State | Target State | -|--------|---------------|--------------| -| Domain logic in providers | ~60% | <10% | -| Value Objects usage | 0 | 15+ types | -| Explicit aggregates | 0 | 5 aggregates | -| Domain events | 0 (implicit) | 10+ event types | -| Repository interfaces | 0 | 5 repositories | -| Test coverage (domain) | N/A | >80% | - ---- - -## 9. Risks and Mitigations - -| Risk | Probability | Impact | Mitigation | -|------|-------------|--------|------------| -| Breaking changes during migration | Medium | High | Incremental migration, adapter layer | -| Performance regression | Low | Medium | Benchmark critical paths, optimize lazily | -| Team learning curve | Medium | Medium | Documentation, pair programming | -| Over-engineering | Medium | Medium | YAGNI principle, concrete before abstract | - ---- - -## 10. Conclusion - -The Smesh codebase has a solid foundation that can be evolved toward DDD principles. The key recommendations are: - -1. **Immediate:** Introduce Value Objects for Pubkey, RelayUrl, EventId -2. **Short-term:** Create rich domain entities with behavior -3. **Medium-term:** Extract domain services from providers -4. **Long-term:** Full bounded context separation with repositories - -The Nostr protocol's event-sourced nature is a natural fit for DDD, and the existing type definitions provide a starting point for a rich domain model. The main effort will be moving from an anemic model to entities with behavior, and establishing clear aggregate boundaries. - ---- - -*Generated: December 2024* +*Updated: January 2026* *Analysis based on DDD principles from Eric Evans and Vaughn Vernon* diff --git a/package-lock.json b/package-lock.json index 81e50c87..1bdcc1dd 100644 --- a/package-lock.json +++ b/package-lock.json @@ -1,12 +1,12 @@ { "name": "smesh", - "version": "0.2.1", + "version": "0.3.0", "lockfileVersion": 3, "requires": true, "packages": { "": { "name": "smesh", - "version": "0.2.1", + "version": "0.3.0", "license": "MIT", "dependencies": { "@dnd-kit/core": "^6.3.1", @@ -91,6 +91,7 @@ "@types/react-dom": "^18.3.5", "@types/uri-templates": "^0.1.34", "@vitejs/plugin-react": "^4.3.4", + "@vitest/coverage-v8": "^4.0.16", "autoprefixer": "^10.4.20", "eslint": "^9.17.0", "eslint-plugin-react-hooks": "^5.0.0", @@ -102,7 +103,8 @@ "typescript": "~5.6.2", "typescript-eslint": "^8.18.1", "vite": "^6.0.3", - "vite-plugin-pwa": "^0.21.1" + "vite-plugin-pwa": "^0.21.1", + "vitest": "^4.0.16" } }, "node_modules/@alloc/quick-lru": { @@ -1599,6 +1601,16 @@ "node": ">=6.9.0" } }, + "node_modules/@bcoe/v8-coverage": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-1.0.2.tgz", + "integrity": "sha512-6zABk/ECA/QYSCQ1NGiVwwbQerUCZ+TQbp64Q3AgmfNvurHH0j8TtXa1qbShXA6qqkpAj4V5W8pP6mLe1mcMqA==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=18" + } + }, "node_modules/@cashu/cashu-ts": { "version": "2.5.2", "resolved": "https://registry.npmjs.org/@cashu/cashu-ts/-/cashu-ts-2.5.2.tgz", @@ -2555,14 +2567,16 @@ } }, "node_modules/@jridgewell/sourcemap-codec": { - "version": "1.5.0", - "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz", - "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ==" + "version": "1.5.5", + "resolved": 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"license": "MIT" + }, "node_modules/once": { "version": "1.4.0", "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz", @@ -10832,6 +11177,13 @@ "node": ">=16" } }, + "node_modules/pathe": { + "version": "2.0.3", + "resolved": "https://registry.npmjs.org/pathe/-/pathe-2.0.3.tgz", + "integrity": "sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==", + "dev": true, + "license": "MIT" + }, "node_modules/picocolors": { "version": "1.1.1", "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz", @@ -12019,6 +12371,13 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/siginfo": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/siginfo/-/siginfo-2.0.0.tgz", + "integrity": "sha512-ybx0WO1/8bSBLEWXZvEd7gMW3Sn3JFlW3TvX1nREbDLRNQNaeNN8WK0meBwPdAaOI7TtRRRJn/Es1zhrrCHu7g==", + "dev": true, + "license": "ISC" + }, "node_modules/signal-exit": { "version": "4.1.0", "resolved": 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"node_modules/tinybench": { + "version": "2.9.0", + "resolved": "https://registry.npmjs.org/tinybench/-/tinybench-2.9.0.tgz", + "integrity": "sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==", + "dev": true, + "license": "MIT" + }, + "node_modules/tinyexec": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/tinyexec/-/tinyexec-1.0.2.tgz", + "integrity": "sha512-W/KYk+NFhkmsYpuHq5JykngiOCnxeVL8v8dFnqxSD8qEEdRfXk1SDM6JzNqcERbcGYj9tMrDQBYV9cjgnunFIg==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=18" + } + }, "node_modules/tinyglobby": { "version": "0.2.15", "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.15.tgz", @@ -12558,6 +12948,16 @@ "url": "https://github.com/sponsors/jonschlinkert" } }, + "node_modules/tinyrainbow": { + "version": "3.0.3", + "resolved": "https://registry.npmjs.org/tinyrainbow/-/tinyrainbow-3.0.3.tgz", + "integrity": "sha512-PSkbLUoxOFRzJYjjxHJt9xro7D+iilgMX/C9lawzVuYiIdcihh9DXmVibBe8lmcFrRi/VzlPjBxbN7rH24q8/Q==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=14.0.0" + } + }, "node_modules/tippy.js": { "version": "6.3.7", "resolved": "https://registry.npmjs.org/tippy.js/-/tippy.js-6.3.7.tgz", @@ -13227,6 +13627,144 @@ "url": "https://github.com/sponsors/jonschlinkert" } }, + "node_modules/vitest": { + "version": "4.0.16", + "resolved": "https://registry.npmjs.org/vitest/-/vitest-4.0.16.tgz", + "integrity": "sha512-E4t7DJ9pESL6E3I8nFjPa4xGUd3PmiWDLsDztS2qXSJWfHtbQnwAWylaBvSNY48I3vr8PTqIZlyK8TE3V3CA4Q==", + "dev": true, + "license": "MIT", + "dependencies": { + "@vitest/expect": "4.0.16", + "@vitest/mocker": "4.0.16", + "@vitest/pretty-format": "4.0.16", + "@vitest/runner": "4.0.16", + "@vitest/snapshot": "4.0.16", + "@vitest/spy": "4.0.16", + "@vitest/utils": "4.0.16", + "es-module-lexer": "^1.7.0", + "expect-type": "^1.2.2", + "magic-string": "^0.30.21", + "obug": "^2.1.1", + "pathe": "^2.0.3", + "picomatch": "^4.0.3", + "std-env": "^3.10.0", + "tinybench": "^2.9.0", + "tinyexec": "^1.0.2", + "tinyglobby": "^0.2.15", + "tinyrainbow": "^3.0.3", + "vite": "^6.0.0 || ^7.0.0", + "why-is-node-running": "^2.3.0" + }, + "bin": { + "vitest": "vitest.mjs" + }, + "engines": { + "node": "^20.0.0 || ^22.0.0 || >=24.0.0" + }, + "funding": { + "url": "https://opencollective.com/vitest" + }, + "peerDependencies": { + "@edge-runtime/vm": "*", + "@opentelemetry/api": "^1.9.0", + "@types/node": "^20.0.0 || ^22.0.0 || >=24.0.0", + "@vitest/browser-playwright": "4.0.16", + "@vitest/browser-preview": "4.0.16", + "@vitest/browser-webdriverio": "4.0.16", + "@vitest/ui": "4.0.16", + "happy-dom": "*", + "jsdom": "*" + }, + "peerDependenciesMeta": { + "@edge-runtime/vm": { + "optional": true + }, + "@opentelemetry/api": { + "optional": true + }, + "@types/node": { + "optional": true + }, + "@vitest/browser-playwright": { + "optional": true + }, + "@vitest/browser-preview": { + "optional": true + }, + "@vitest/browser-webdriverio": { + "optional": true + }, + "@vitest/ui": { + "optional": true + }, + "happy-dom": { + "optional": true + }, + "jsdom": { + "optional": true + } + } + }, + "node_modules/vitest/node_modules/@vitest/mocker": { + "version": "4.0.16", + "resolved": "https://registry.npmjs.org/@vitest/mocker/-/mocker-4.0.16.tgz", + "integrity": "sha512-yb6k4AZxJTB+q9ycAvsoxGn+j/po0UaPgajllBgt1PzoMAAmJGYFdDk0uCcRcxb3BrME34I6u8gHZTQlkqSZpg==", + "dev": true, + "license": "MIT", + "dependencies": { + "@vitest/spy": "4.0.16", + "estree-walker": "^3.0.3", + "magic-string": "^0.30.21" + }, + "funding": { + "url": "https://opencollective.com/vitest" + }, + "peerDependencies": { + "msw": "^2.4.9", + "vite": "^6.0.0 || ^7.0.0-0" + }, + "peerDependenciesMeta": { + "msw": { + "optional": true + }, + "vite": { + "optional": true + } + } + }, + "node_modules/vitest/node_modules/estree-walker": { + "version": "3.0.3", + "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz", + "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==", + "dev": true, + "license": "MIT", + "dependencies": { + "@types/estree": "^1.0.0" + } + }, + "node_modules/vitest/node_modules/magic-string": { + "version": "0.30.21", + "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.21.tgz", + "integrity": "sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "@jridgewell/sourcemap-codec": "^1.5.5" + } + }, + "node_modules/vitest/node_modules/picomatch": { + "version": "4.0.3", + "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz", + "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=12" + }, + "funding": { + "url": "https://github.com/sponsors/jonschlinkert" + } + }, "node_modules/void-elements": { "version": "3.1.0", "resolved": "https://registry.npmjs.org/void-elements/-/void-elements-3.1.0.tgz", @@ -13370,6 +13908,23 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/why-is-node-running": { + "version": "2.3.0", + "resolved": "https://registry.npmjs.org/why-is-node-running/-/why-is-node-running-2.3.0.tgz", + "integrity": "sha512-hUrmaWBdVDcxvYqnyh09zunKzROWjbZTiNy8dBEjkS7ehEDQibXJ7XvlmtbwuTclUiIyN+CyXQD4Vmko8fNm8w==", + "dev": true, + "license": "MIT", + "dependencies": { + "siginfo": "^2.0.0", + "stackback": "0.0.2" + }, + "bin": { + "why-is-node-running": "cli.js" + }, + "engines": { + "node": ">=8" + } + }, "node_modules/word-wrap": { "version": "1.2.5", "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz", diff --git a/package.json b/package.json index 342c5b80..4bc07945 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "smesh", - "version": "0.3.0", + "version": "0.3.1", "description": "A user-friendly Nostr client for exploring relay feeds", "private": true, "type": "module", @@ -17,7 +17,10 @@ "build": "tsc -b && vite build", "lint": "eslint .", "format": "prettier --write .", - "preview": "vite preview" + "preview": "vite preview", + "test": "vitest", + "test:run": "vitest run", + "test:coverage": "vitest run --coverage" }, "dependencies": { "@dnd-kit/core": "^6.3.1", @@ -102,6 +105,7 @@ "@types/react-dom": "^18.3.5", "@types/uri-templates": "^0.1.34", "@vitejs/plugin-react": "^4.3.4", + "@vitest/coverage-v8": "^4.0.16", "autoprefixer": "^10.4.20", "eslint": "^9.17.0", "eslint-plugin-react-hooks": "^5.0.0", @@ -113,6 +117,7 @@ "typescript": "~5.6.2", "typescript-eslint": "^8.18.1", "vite": "^6.0.3", - "vite-plugin-pwa": "^0.21.1" + "vite-plugin-pwa": "^0.21.1", + "vitest": "^4.0.16" } } diff --git a/public/apple-touch-icon.png b/public/apple-touch-icon.png index a332590d..d89c7afc 100644 Binary files a/public/apple-touch-icon.png and b/public/apple-touch-icon.png differ diff --git a/public/favicon-96x96.png b/public/favicon-96x96.png index 296ea512..fd51b44c 100644 Binary files a/public/favicon-96x96.png and b/public/favicon-96x96.png differ diff --git a/public/favicon.ico b/public/favicon.ico index 6155a3dd..5386ad33 100644 Binary files a/public/favicon.ico and b/public/favicon.ico differ diff --git a/public/favicon.png b/public/favicon.png index 14c6f027..871ed4f1 100644 Binary files a/public/favicon.png and b/public/favicon.png differ diff --git a/public/pwa-192x192.png b/public/pwa-192x192.png index 8ff0077a..ba1db462 100644 Binary files a/public/pwa-192x192.png and b/public/pwa-192x192.png differ diff --git a/public/pwa-512x512.png b/public/pwa-512x512.png index ed0b2567..523991e9 100644 Binary files a/public/pwa-512x512.png and b/public/pwa-512x512.png differ diff --git a/public/pwa-monochrome.svg b/public/pwa-monochrome.svg index c4b9a85d..24731a24 100644 --- a/public/pwa-monochrome.svg +++ b/public/pwa-monochrome.svg @@ -1,9 +1,20 @@ - - - - - - - - + + + + + + + + + + + + diff --git a/resources/icon-apple-touch.svg b/resources/icon-apple-touch.svg new file mode 100644 index 00000000..58742014 --- /dev/null +++ b/resources/icon-apple-touch.svg @@ -0,0 +1,22 @@ + + + + + + + + + + + + + + + + + + + diff --git a/resources/icon-rounded.svg b/resources/icon-rounded.svg index 0cb187db..24731a24 100644 --- a/resources/icon-rounded.svg +++ b/resources/icon-rounded.svg @@ -1 +1,20 @@ - \ No newline at end of file + + + + + + + + + + + + + diff --git a/resources/icon-white.svg b/resources/icon-white.svg new file mode 100644 index 00000000..8ddb6c95 --- /dev/null +++ b/resources/icon-white.svg @@ -0,0 +1,20 @@ + + + + + + + + + + + + + diff --git a/resources/icon.svg b/resources/icon.svg index 8f20e6a8..24731a24 100644 --- a/resources/icon.svg +++ b/resources/icon.svg @@ -1,10 +1,20 @@ - - - - - - - - - + + + + + + + + + + + + diff --git a/resources/logo-dark.svg b/resources/logo-dark.svg index 18406178..e9e37fef 100644 --- a/resources/logo-dark.svg +++ b/resources/logo-dark.svg @@ -1 +1,109 @@ - \ No newline at end of file + +messʜ diff --git a/resources/logo-light.svg b/resources/logo-light.svg index f1e3c92b..19a28a4c 100644 --- a/resources/logo-light.svg +++ b/resources/logo-light.svg @@ -1 +1,109 @@ - \ No newline at end of file + +messʜ diff --git a/resources/open-sats-logo.svg b/resources/open-sats-logo.svg deleted file mode 100644 index 1fbe833e..00000000 --- a/resources/open-sats-logo.svg +++ /dev/null @@ -1,16 +0,0 @@ - - - - - - - - - - - - - - - - diff --git a/resources/smeshdark.png b/resources/smeshdark.png index c3651c5a..0553a34f 100644 Binary files a/resources/smeshdark.png and b/resources/smeshdark.png differ diff --git a/resources/smeshicondark.png b/resources/smeshicondark.png index ef4015ac..d8eaaa2d 100644 Binary files a/resources/smeshicondark.png and b/resources/smeshicondark.png differ diff --git a/resources/smeshiconlight.png b/resources/smeshiconlight.png index fedaf803..55fa517c 100644 Binary files a/resources/smeshiconlight.png and b/resources/smeshiconlight.png differ diff --git a/resources/smeshlight.png b/resources/smeshlight.png index ed607936..6655178a 100644 Binary files a/resources/smeshlight.png and b/resources/smeshlight.png differ diff --git a/src/App.tsx b/src/App.tsx index 202bf450..d161d99b 100644 --- a/src/App.tsx +++ b/src/App.tsx @@ -4,6 +4,7 @@ import './index.css' import { Toaster } from '@/components/ui/sonner' import { BookmarksProvider } from '@/providers/BookmarksProvider' import { ContentPolicyProvider } from '@/providers/ContentPolicyProvider' +import { EventHandlerProvider } from '@/providers/EventHandlerProvider' import { DeletedEventProvider } from '@/providers/DeletedEventProvider' import { DMProvider } from '@/providers/DMProvider' import { EmojiPackProvider } from '@/providers/EmojiPackProvider' @@ -17,6 +18,7 @@ import { NostrProvider } from '@/providers/NostrProvider' import { PasswordPromptProvider } from '@/providers/PasswordPromptProvider' import { PinListProvider } from '@/providers/PinListProvider' import { PinnedUsersProvider } from '@/providers/PinnedUsersProvider' +import { RepositoryProvider } from '@/providers/RepositoryProvider' import { ScreenSizeProvider } from '@/providers/ScreenSizeProvider' import { SettingsSyncProvider } from '@/providers/SettingsSyncProvider' import { ThemeProvider } from '@/providers/ThemeProvider' @@ -28,12 +30,14 @@ import { PageManager } from './PageManager' export default function App(): JSX.Element { return ( + + @@ -64,12 +68,14 @@ export default function App(): JSX.Element { + + ) } diff --git a/src/PageManager.tsx b/src/PageManager.tsx index 52c13292..49e4f3ca 100644 --- a/src/PageManager.tsx +++ b/src/PageManager.tsx @@ -1,7 +1,9 @@ +import ActionModeOverlay from '@/components/ActionModeOverlay' import Sidebar from '@/components/Sidebar' import SidebarDrawer from '@/components/SidebarDrawer' import { cn } from '@/lib/utils' import { CurrentRelaysProvider } from '@/providers/CurrentRelaysProvider' +import { KeyboardNavigationProvider } from '@/providers/KeyboardNavigationProvider' import { TPageRef } from '@/types' import { cloneElement, @@ -321,34 +323,42 @@ export function PageManager({ maxStackSize = 5 }: { maxStackSize?: number }) { - {!!secondaryStack.length && - secondaryStack.map((item, index) => ( + popSecondaryPage()} + onCloseSecondary={() => clearSecondaryPages()} + > + {!!secondaryStack.length && + secondaryStack.map((item, index) => ( +
+ {item.element} +
+ ))} + {primaryPages.map(({ name, element, props }) => (
- {item.element} + {props ? cloneElement(element as React.ReactElement, props) : element}
))} - {primaryPages.map(({ name, element, props }) => ( -
- {props ? cloneElement(element as React.ReactElement, props) : element} -
- ))} - - - + + + + + @@ -377,41 +387,49 @@ export function PageManager({ maxStackSize = 5 }: { maxStackSize?: number }) { > -
-
- -
-
- {!!secondaryStack.length && - secondaryStack.map((item, index) => ( + popSecondaryPage()} + onCloseSecondary={() => clearSecondaryPages()} + > +
+
+ +
+
+ {!!secondaryStack.length && + secondaryStack.map((item, index) => ( +
+ {item.element} +
+ ))} + {primaryPages.map(({ name, element, props }) => (
- {item.element} + {props ? cloneElement(element as React.ReactElement, props) : element}
))} - {primaryPages.map(({ name, element, props }) => ( -
- {props ? cloneElement(element as React.ReactElement, props) : element} -
- ))} +
+
-
-
- - - + + + + + @@ -436,62 +454,70 @@ export function PageManager({ maxStackSize = 5 }: { maxStackSize?: number }) { > -
-
- + popSecondaryPage()} + onCloseSecondary={() => clearSecondaryPages()} + > +
+
- {primaryPages.map(({ name, element, props }) => ( -
- {props ? cloneElement(element as React.ReactElement, props) : element} -
- ))} -
-
0 && 'shadow-lg', - secondaryStack.length === 0 ? 'bg-surface' : '' - )} - > - {secondaryStack.map((item, index) => ( -
- {item.element} -
- ))} +
+ {primaryPages.map(({ name, element, props }) => ( +
+ {props ? cloneElement(element as React.ReactElement, props) : element} +
+ ))} +
+
0 && 'shadow-lg', + secondaryStack.length === 0 ? 'bg-surface' : '' + )} + > + {secondaryStack.map((item, index) => ( +
+ {item.element} +
+ ))} +
-
- - - + + + + + diff --git a/src/application/handlers/ContentEventHandlers.ts b/src/application/handlers/ContentEventHandlers.ts new file mode 100644 index 00000000..118d5341 --- /dev/null +++ b/src/application/handlers/ContentEventHandlers.ts @@ -0,0 +1,257 @@ +import { + EventBookmarked, + EventUnbookmarked, + BookmarkListPublished, + NotePinned, + NoteUnpinned, + PinsLimitExceeded, + PinListPublished, + ReactionAdded, + ContentReposted +} from '@/domain/content' +import { EventHandler, eventDispatcher } from '@/domain/shared' + +/** + * Handlers for content domain events + * + * These handlers coordinate cross-context updates when content events occur. + * They enable real-time UI updates and cross-context coordination. + */ + +/** + * Callback for updating reaction counts in UI + */ +export type UpdateReactionCountCallback = (eventId: string, emoji: string, delta: number) => void + +/** + * Callback for updating repost counts in UI + */ +export type UpdateRepostCountCallback = (eventId: string, delta: number) => void + +/** + * Callback for creating notifications + */ +export type CreateNotificationCallback = ( + type: 'reaction' | 'repost' | 'mention' | 'reply', + actorPubkey: string, + targetEventId: string +) => void + +/** + * Callback for showing toast messages + */ +export type ShowToastCallback = (message: string, type: 'info' | 'warning' | 'error') => void + +/** + * Callback for updating profile pinned notes + */ +export type UpdateProfilePinsCallback = (pubkey: string) => void + +/** + * Service callbacks for cross-context coordination + */ +export interface ContentHandlerCallbacks { + onUpdateReactionCount?: UpdateReactionCountCallback + onUpdateRepostCount?: UpdateRepostCountCallback + onCreateNotification?: CreateNotificationCallback + onShowToast?: ShowToastCallback + onUpdateProfilePins?: UpdateProfilePinsCallback +} + +let callbacks: ContentHandlerCallbacks = {} + +/** + * Set the callbacks for cross-context coordination + * Call this during provider initialization + */ +export function setContentHandlerCallbacks(newCallbacks: ContentHandlerCallbacks): void { + callbacks = { ...callbacks, ...newCallbacks } +} + +/** + * Clear all callbacks (for cleanup/testing) + */ +export function clearContentHandlerCallbacks(): void { + callbacks = {} +} + +/** + * Handler for event bookmarked + * Can be used to: + * - Update bookmark count displays + * - Prefetch bookmarked content for offline access + */ +export const handleEventBookmarked: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Event bookmarked:', { + actor: event.actor.formatted, + bookmarkedEventId: event.bookmarkedEventId, + type: event.bookmarkType + }) + + // Future: Trigger prefetch of bookmarked content +} + +/** + * Handler for event unbookmarked + */ +export const handleEventUnbookmarked: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Event unbookmarked:', { + actor: event.actor.formatted, + unbookmarkedEventId: event.unbookmarkedEventId + }) +} + +/** + * Handler for bookmark list published + */ +export const handleBookmarkListPublished: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Bookmark list published:', { + owner: event.owner.formatted, + bookmarkCount: event.bookmarkCount + }) +} + +/** + * Handler for note pinned + * Coordinates with: + * - Profile context: Update pinned notes display + * - Cache context: Ensure pinned content is cached + */ +export const handleNotePinned: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Note pinned:', { + actor: event.actor.formatted, + pinnedEventId: event.pinnedEventId.hex + }) + + // Update profile display to show new pinned note + if (callbacks.onUpdateProfilePins) { + callbacks.onUpdateProfilePins(event.actor.hex) + } +} + +/** + * Handler for note unpinned + * Coordinates with: + * - Profile context: Update pinned notes display + */ +export const handleNoteUnpinned: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Note unpinned:', { + actor: event.actor.formatted, + unpinnedEventId: event.unpinnedEventId + }) + + // Update profile display to remove unpinned note + if (callbacks.onUpdateProfilePins) { + callbacks.onUpdateProfilePins(event.actor.hex) + } +} + +/** + * Handler for pins limit exceeded + * Coordinates with: + * - UI context: Show toast notification about removed pins + */ +export const handlePinsLimitExceeded: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Pins limit exceeded:', { + actor: event.actor.formatted, + removedCount: event.removedEventIds.length + }) + + // Show toast notification about removed pins + if (callbacks.onShowToast) { + callbacks.onShowToast( + `Pin limit reached. ${event.removedEventIds.length} older pin(s) were removed.`, + 'warning' + ) + } +} + +/** + * Handler for pin list published + */ +export const handlePinListPublished: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Pin list published:', { + owner: event.owner.formatted, + pinCount: event.pinCount + }) +} + +/** + * Handler for reaction added + * Coordinates with: + * - UI context: Update reaction counts in real-time + * - Notification context: Create notification for content author + */ +export const handleReactionAdded: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Reaction added:', { + actor: event.actor.formatted, + targetEventId: event.targetEventId.hex, + targetAuthor: event.targetAuthor.formatted, + emoji: event.emoji, + isLike: event.isLike + }) + + // Update reaction count in UI + if (callbacks.onUpdateReactionCount) { + callbacks.onUpdateReactionCount(event.targetEventId.hex, event.emoji, 1) + } + + // Create notification for the content author (if not self) + if (callbacks.onCreateNotification && event.actor.hex !== event.targetAuthor.hex) { + callbacks.onCreateNotification('reaction', event.actor.hex, event.targetEventId.hex) + } +} + +/** + * Handler for content reposted + * Coordinates with: + * - UI context: Update repost counts in real-time + * - Notification context: Create notification for original author + */ +export const handleContentReposted: EventHandler = async (event) => { + console.debug('[ContentEventHandler] Content reposted:', { + actor: event.actor.formatted, + originalEventId: event.originalEventId.hex, + originalAuthor: event.originalAuthor.formatted + }) + + // Update repost count in UI + if (callbacks.onUpdateRepostCount) { + callbacks.onUpdateRepostCount(event.originalEventId.hex, 1) + } + + // Create notification for the original author (if not self) + if (callbacks.onCreateNotification && event.actor.hex !== event.originalAuthor.hex) { + callbacks.onCreateNotification('repost', event.actor.hex, event.originalEventId.hex) + } +} + +/** + * Register all content event handlers with the event dispatcher + */ +export function registerContentEventHandlers(): void { + eventDispatcher.on('content.event_bookmarked', handleEventBookmarked) + eventDispatcher.on('content.event_unbookmarked', handleEventUnbookmarked) + eventDispatcher.on('content.bookmark_list_published', handleBookmarkListPublished) + eventDispatcher.on('content.note_pinned', handleNotePinned) + eventDispatcher.on('content.note_unpinned', handleNoteUnpinned) + eventDispatcher.on('content.pins_limit_exceeded', handlePinsLimitExceeded) + eventDispatcher.on('content.pin_list_published', handlePinListPublished) + eventDispatcher.on('content.reaction_added', handleReactionAdded) + eventDispatcher.on('content.reposted', handleContentReposted) +} + +/** + * Unregister all content event handlers + */ +export function unregisterContentEventHandlers(): void { + eventDispatcher.off('content.event_bookmarked', handleEventBookmarked) + eventDispatcher.off('content.event_unbookmarked', handleEventUnbookmarked) + eventDispatcher.off('content.bookmark_list_published', handleBookmarkListPublished) + eventDispatcher.off('content.note_pinned', handleNotePinned) + eventDispatcher.off('content.note_unpinned', handleNoteUnpinned) + eventDispatcher.off('content.pins_limit_exceeded', handlePinsLimitExceeded) + eventDispatcher.off('content.pin_list_published', handlePinListPublished) + eventDispatcher.off('content.reaction_added', handleReactionAdded) + eventDispatcher.off('content.reposted', handleContentReposted) +} diff --git a/src/application/handlers/FeedEventHandlers.ts b/src/application/handlers/FeedEventHandlers.ts new file mode 100644 index 00000000..ff367b09 --- /dev/null +++ b/src/application/handlers/FeedEventHandlers.ts @@ -0,0 +1,215 @@ +import { + FeedSwitched, + ContentFilterUpdated, + FeedRefreshed, + NoteCreated, + NoteDeleted, + NoteReplied, + UsersMentioned, + TimelineEventsReceived, + TimelineEOSED +} from '@/domain/feed/events' +import { EventHandler, eventDispatcher } from '@/domain/shared' + +/** + * Handlers for Feed domain events + * + * These handlers coordinate cross-context updates when feed events occur. + * They enable coordination between Feed, Social, Content, and UI contexts. + */ + +/** + * Handler for feed switched events + * Can be used to: + * - Clear timeline caches for the old feed + * - Prefetch content for the new feed + * - Update URL/navigation state + * - Log analytics + */ +export const handleFeedSwitched: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Feed switched:', { + owner: event.owner?.formatted, + fromType: event.fromType?.value ?? 'none', + toType: event.toType.value, + relaySetId: event.relaySetId + }) + + // Future: Clear old timeline cache + // Future: Trigger new timeline fetch + // Future: Update analytics +} + +/** + * Handler for content filter updated events + * Can be used to: + * - Re-filter current timeline with new settings + * - Persist filter preferences + * - Update filter indicators in UI + */ +export const handleContentFilterUpdated: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Content filter updated:', { + owner: event.owner.formatted, + hideRepliesChanged: event.previousFilter.hideReplies !== event.newFilter.hideReplies, + hideRepostsChanged: event.previousFilter.hideReposts !== event.newFilter.hideReposts, + nsfwPolicyChanged: event.previousFilter.nsfwPolicy !== event.newFilter.nsfwPolicy + }) + + // Future: Trigger timeline re-filter + // Future: Persist filter preferences +} + +/** + * Handler for feed refreshed events + * Can be used to: + * - Update last refresh timestamp display + * - Trigger background data fetch + * - Reset scroll position indicators + */ +export const handleFeedRefreshed: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Feed refreshed:', { + owner: event.owner?.formatted, + feedType: event.feedType.value + }) + + // Future: Update refresh timestamp in UI + // Future: Trigger stale data cleanup +} + +/** + * Handler for note created events + * Can be used to: + * - Add note to local timeline immediately (optimistic UI) + * - Create notifications for mentioned users + * - Update post count displays + */ +export const handleNoteCreated: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Note created:', { + author: event.author.formatted, + noteId: event.noteId.hex, + mentionCount: event.mentions.length, + isReply: event.isReply, + isQuote: event.isQuote + }) + + // Future: Add to local timeline if author is self + // Future: Create mention notifications +} + +/** + * Handler for note deleted events + * Can be used to: + * - Remove note from all timelines + * - Update reply counts on parent notes + * - Clean up cached data + */ +export const handleNoteDeleted: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Note deleted:', { + author: event.author.formatted, + noteId: event.noteId.hex + }) + + // Future: Remove from timeline display + // Future: Remove from caches +} + +/** + * Handler for note replied events + * Can be used to: + * - Increment reply count on parent note + * - Create notification for parent note author + * - Update thread view if open + */ +export const handleNoteReplied: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Note replied:', { + replier: event.replier.formatted, + replyNoteId: event.replyNoteId.hex, + originalNoteId: event.originalNoteId.hex, + originalAuthor: event.originalAuthor.formatted + }) + + // Future: Increment reply count + // Future: Create reply notification for parent author + // Future: Update thread view +} + +/** + * Handler for users mentioned events + * Can be used to: + * - Create mention notifications for each mentioned user + * - Highlight mentions in the source note + */ +export const handleUsersMentioned: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Users mentioned:', { + author: event.author.formatted, + noteId: event.noteId.hex, + mentionedCount: event.mentionedPubkeys.length + }) + + // Future: Create mention notifications +} + +/** + * Handler for timeline events received + * Can be used to: + * - Update event cache + * - Trigger profile/metadata fetches for new authors + * - Update unread counts + */ +export const handleTimelineEventsReceived: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Timeline events received:', { + feedType: event.feedType.value, + eventCount: event.eventCount, + newestTimestamp: event.newestTimestamp.unix, + isHistorical: event.isHistorical + }) + + // Future: Prefetch profiles for new authors + // Future: Update new post indicators +} + +/** + * Handler for timeline EOSE (end of stored events) + * Can be used to: + * - Mark initial load as complete + * - Switch from loading to live mode + * - Update loading indicators + */ +export const handleTimelineEOSED: EventHandler = async (event) => { + console.debug('[FeedEventHandler] Timeline EOSE:', { + feedType: event.feedType.value, + totalEvents: event.totalEvents + }) + + // Future: Update loading state + // Future: Show "up to date" indicator +} + +/** + * Register all feed event handlers with the event dispatcher + */ +export function registerFeedEventHandlers(): void { + eventDispatcher.on('feed.switched', handleFeedSwitched) + eventDispatcher.on('feed.content_filter_updated', handleContentFilterUpdated) + eventDispatcher.on('feed.refreshed', handleFeedRefreshed) + eventDispatcher.on('feed.note_created', handleNoteCreated) + eventDispatcher.on('feed.note_deleted', handleNoteDeleted) + eventDispatcher.on('feed.note_replied', handleNoteReplied) + eventDispatcher.on('feed.users_mentioned', handleUsersMentioned) + eventDispatcher.on('feed.timeline_events_received', handleTimelineEventsReceived) + eventDispatcher.on('feed.timeline_eosed', handleTimelineEOSED) +} + +/** + * Unregister all feed event handlers + */ +export function unregisterFeedEventHandlers(): void { + eventDispatcher.off('feed.switched', handleFeedSwitched) + eventDispatcher.off('feed.content_filter_updated', handleContentFilterUpdated) + eventDispatcher.off('feed.refreshed', handleFeedRefreshed) + eventDispatcher.off('feed.note_created', handleNoteCreated) + eventDispatcher.off('feed.note_deleted', handleNoteDeleted) + eventDispatcher.off('feed.note_replied', handleNoteReplied) + eventDispatcher.off('feed.users_mentioned', handleUsersMentioned) + eventDispatcher.off('feed.timeline_events_received', handleTimelineEventsReceived) + eventDispatcher.off('feed.timeline_eosed', handleTimelineEOSED) +} diff --git a/src/application/handlers/RelayEventHandlers.ts b/src/application/handlers/RelayEventHandlers.ts new file mode 100644 index 00000000..f59b0ef0 --- /dev/null +++ b/src/application/handlers/RelayEventHandlers.ts @@ -0,0 +1,220 @@ +import { + FavoriteRelayAdded, + FavoriteRelayRemoved, + FavoriteRelaysPublished, + RelaySetCreated, + RelaySetUpdated, + RelaySetDeleted, + MailboxRelayAdded, + MailboxRelayRemoved, + MailboxRelayScopeChanged, + RelayListPublished +} from '@/domain/relay/events' +import { EventHandler, eventDispatcher } from '@/domain/shared' + +/** + * Handlers for Relay domain events + * + * These handlers coordinate cross-context updates when relay configuration changes. + * They enable coordination between Relay, Feed, and Identity contexts. + */ + +/** + * Handler for favorite relay added events + * Can be used to: + * - Update relay picker UI + * - Add relay to connection pool + */ +export const handleFavoriteRelayAdded: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Favorite relay added:', { + owner: event.owner.formatted, + relay: event.relayUrl.value + }) + + // Future: Update relay picker options + // Future: Pre-connect to new favorite relay +} + +/** + * Handler for favorite relay removed events + * Can be used to: + * - Update relay picker UI + * - Close connection if no longer needed + */ +export const handleFavoriteRelayRemoved: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Favorite relay removed:', { + owner: event.owner.formatted, + relay: event.relayUrl.value + }) + + // Future: Update relay picker options +} + +/** + * Handler for favorite relays published events + * Can be used to: + * - Invalidate relay preference caches + * - Sync with remote state + */ +export const handleFavoriteRelaysPublished: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Favorite relays published:', { + owner: event.owner.formatted, + relayCount: event.relayCount + }) + + // Future: Invalidate caches +} + +/** + * Handler for relay set created events + * Can be used to: + * - Update feed type options in UI + * - Add new relay set to navigation + */ +export const handleRelaySetCreated: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Relay set created:', { + owner: event.owner.formatted, + setId: event.setId, + name: event.name, + relayCount: event.relays.length + }) + + // Future: Update feed selector options + // Future: Add to relay set navigation +} + +/** + * Handler for relay set updated events + * Can be used to: + * - Refresh active feed if using this relay set + * - Update relay set display + */ +export const handleRelaySetUpdated: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Relay set updated:', { + owner: event.owner.formatted, + setId: event.setId, + nameChanged: event.nameChanged, + changes: { + addedCount: event.changes.addedRelays?.length ?? 0, + removedCount: event.changes.removedRelays?.length ?? 0 + } + }) + + // Future: Refresh feed if currently using this relay set + // Future: Update relay set display +} + +/** + * Handler for relay set deleted events + * Can be used to: + * - Switch to different feed if current feed uses deleted set + * - Remove from navigation + */ +export const handleRelaySetDeleted: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Relay set deleted:', { + owner: event.owner.formatted, + setId: event.setId + }) + + // Future: Switch feed if currently using this relay set + // Future: Remove from feed selector options +} + +/** + * Handler for mailbox relay added events + * Can be used to: + * - Update relay list display + * - Connect to new mailbox relay + */ +export const handleMailboxRelayAdded: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Mailbox relay added:', { + owner: event.owner.formatted, + relay: event.relayUrl.value, + scope: event.scope + }) + + // Future: Update relay list in settings + // Future: Connect to relay based on scope +} + +/** + * Handler for mailbox relay removed events + * Can be used to: + * - Update relay list display + * - Disconnect if no longer needed + */ +export const handleMailboxRelayRemoved: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Mailbox relay removed:', { + owner: event.owner.formatted, + relay: event.relayUrl.value + }) + + // Future: Update relay list in settings +} + +/** + * Handler for mailbox relay scope changed events + * Can be used to: + * - Update relay list display + * - Adjust connection strategy + */ +export const handleMailboxRelayScopeChanged: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Mailbox relay scope changed:', { + owner: event.owner.formatted, + relay: event.relayUrl.value, + fromScope: event.fromScope, + toScope: event.toScope + }) + + // Future: Update relay list in settings + // Future: Adjust write/read connection strategy +} + +/** + * Handler for relay list published events + * Can be used to: + * - Invalidate relay caches + * - Trigger feed refresh if relay configuration changed + */ +export const handleRelayListPublished: EventHandler = async (event) => { + console.debug('[RelayEventHandler] Relay list published:', { + owner: event.owner.formatted, + readRelayCount: event.readRelayCount, + writeRelayCount: event.writeRelayCount + }) + + // Future: Invalidate relay caches + // Future: Trigger feed refresh if needed +} + +/** + * Register all relay event handlers with the event dispatcher + */ +export function registerRelayEventHandlers(): void { + eventDispatcher.on('relay.favorite_added', handleFavoriteRelayAdded) + eventDispatcher.on('relay.favorite_removed', handleFavoriteRelayRemoved) + eventDispatcher.on('relay.favorites_published', handleFavoriteRelaysPublished) + eventDispatcher.on('relay.set_created', handleRelaySetCreated) + eventDispatcher.on('relay.set_updated', handleRelaySetUpdated) + eventDispatcher.on('relay.set_deleted', handleRelaySetDeleted) + eventDispatcher.on('relay.mailbox_added', handleMailboxRelayAdded) + eventDispatcher.on('relay.mailbox_removed', handleMailboxRelayRemoved) + eventDispatcher.on('relay.mailbox_scope_changed', handleMailboxRelayScopeChanged) + eventDispatcher.on('relay.list_published', handleRelayListPublished) +} + +/** + * Unregister all relay event handlers + */ +export function unregisterRelayEventHandlers(): void { + eventDispatcher.off('relay.favorite_added', handleFavoriteRelayAdded) + eventDispatcher.off('relay.favorite_removed', handleFavoriteRelayRemoved) + eventDispatcher.off('relay.favorites_published', handleFavoriteRelaysPublished) + eventDispatcher.off('relay.set_created', handleRelaySetCreated) + eventDispatcher.off('relay.set_updated', handleRelaySetUpdated) + eventDispatcher.off('relay.set_deleted', handleRelaySetDeleted) + eventDispatcher.off('relay.mailbox_added', handleMailboxRelayAdded) + eventDispatcher.off('relay.mailbox_removed', handleMailboxRelayRemoved) + eventDispatcher.off('relay.mailbox_scope_changed', handleMailboxRelayScopeChanged) + eventDispatcher.off('relay.list_published', handleRelayListPublished) +} diff --git a/src/application/handlers/SocialEventHandlers.ts b/src/application/handlers/SocialEventHandlers.ts new file mode 100644 index 00000000..23c8342e --- /dev/null +++ b/src/application/handlers/SocialEventHandlers.ts @@ -0,0 +1,205 @@ +import { + UserFollowed, + UserUnfollowed, + UserMuted, + UserUnmuted, + MuteVisibilityChanged, + FollowListPublished, + MuteListPublished +} from '@/domain/social/events' +import { EventHandler, eventDispatcher } from '@/domain/shared' + +/** + * Handlers for social domain events + * + * These handlers coordinate cross-context updates when social events occur. + * They bridge the Social context with Feed, Notification, and Cache contexts. + */ + +/** + * Callback type for feed refresh requests + */ +export type FeedRefreshCallback = () => void + +/** + * Callback type for content refiltering requests + */ +export type RefilterCallback = () => void + +/** + * Callback type for profile prefetch requests + */ +export type PrefetchProfileCallback = (pubkey: string) => void + +/** + * Service callbacks that can be injected for cross-context coordination + */ +export interface SocialHandlerCallbacks { + onFeedRefreshNeeded?: FeedRefreshCallback + onRefilterNeeded?: RefilterCallback + onPrefetchProfile?: PrefetchProfileCallback +} + +let callbacks: SocialHandlerCallbacks = {} + +/** + * Set the callbacks for cross-context coordination + * Call this during provider initialization + */ +export function setSocialHandlerCallbacks(newCallbacks: SocialHandlerCallbacks): void { + callbacks = { ...callbacks, ...newCallbacks } +} + +/** + * Clear all callbacks (for cleanup/testing) + */ +export function clearSocialHandlerCallbacks(): void { + callbacks = {} +} + +/** + * Handler for user followed events + * Coordinates with: + * - Feed context: Add followed user's content to timeline + * - Cache context: Prefetch followed user's profile and notes + */ +export const handleUserFollowed: EventHandler = async (event) => { + console.debug('[SocialEventHandler] User followed:', { + actor: event.actor.formatted, + followed: event.followed.formatted, + petname: event.petname + }) + + // Prefetch the followed user's profile for better UX + if (callbacks.onPrefetchProfile) { + callbacks.onPrefetchProfile(event.followed.hex) + } +} + +/** + * Handler for user unfollowed events + * Can be used to: + * - Update feed context to exclude unfollowed user's content + * - Clean up cached data for unfollowed user + */ +export const handleUserUnfollowed: EventHandler = async (event) => { + console.debug('[SocialEventHandler] User unfollowed:', { + actor: event.actor.formatted, + unfollowed: event.unfollowed.formatted + }) + + // Future: Dispatch to feed context to update content sources +} + +/** + * Handler for user muted events + * Coordinates with: + * - Feed context: Refilter timeline to hide muted user's content + * - Notification context: Filter notifications from muted user + * - DM context: Update DM filtering + */ +export const handleUserMuted: EventHandler = async (event) => { + console.debug('[SocialEventHandler] User muted:', { + actor: event.actor.formatted, + muted: event.muted.formatted, + visibility: event.visibility + }) + + // Trigger immediate refiltering of current timeline + if (callbacks.onRefilterNeeded) { + callbacks.onRefilterNeeded() + } +} + +/** + * Handler for user unmuted events + * Coordinates with: + * - Feed context: Refilter timeline to show unmuted user's content + * - Notification context: Restore notifications from unmuted user + */ +export const handleUserUnmuted: EventHandler = async (event) => { + console.debug('[SocialEventHandler] User unmuted:', { + actor: event.actor.formatted, + unmuted: event.unmuted.formatted + }) + + // Trigger refiltering to restore unmuted user's content + if (callbacks.onRefilterNeeded) { + callbacks.onRefilterNeeded() + } +} + +/** + * Handler for mute visibility changed events + */ +export const handleMuteVisibilityChanged: EventHandler = async (event) => { + console.debug('[SocialEventHandler] Mute visibility changed:', { + actor: event.actor.formatted, + target: event.target.formatted, + from: event.from, + to: event.to + }) +} + +/** + * Handler for follow list published events + * Coordinates with: + * - Feed context: Refresh following feed with new list + * - Cache context: Invalidate author caches + */ +export const handleFollowListPublished: EventHandler = async (event) => { + console.debug('[SocialEventHandler] Follow list published:', { + owner: event.owner.formatted, + followingCount: event.followingCount + }) + + // Trigger feed refresh to reflect new following list + if (callbacks.onFeedRefreshNeeded) { + callbacks.onFeedRefreshNeeded() + } +} + +/** + * Handler for mute list published events + * Coordinates with: + * - Feed context: Refilter timeline with new mute list + * - Notification context: Update notification filtering + */ +export const handleMuteListPublished: EventHandler = async (event) => { + console.debug('[SocialEventHandler] Mute list published:', { + owner: event.owner.formatted, + publicMuteCount: event.publicMuteCount, + privateMuteCount: event.privateMuteCount + }) + + // Trigger refiltering with updated mute list + if (callbacks.onRefilterNeeded) { + callbacks.onRefilterNeeded() + } +} + +/** + * Register all social event handlers with the event dispatcher + */ +export function registerSocialEventHandlers(): void { + eventDispatcher.on('social.user_followed', handleUserFollowed) + eventDispatcher.on('social.user_unfollowed', handleUserUnfollowed) + eventDispatcher.on('social.user_muted', handleUserMuted) + eventDispatcher.on('social.user_unmuted', handleUserUnmuted) + eventDispatcher.on('social.mute_visibility_changed', handleMuteVisibilityChanged) + eventDispatcher.on('social.follow_list_published', handleFollowListPublished) + eventDispatcher.on('social.mute_list_published', handleMuteListPublished) +} + +/** + * Unregister all social event handlers + */ +export function unregisterSocialEventHandlers(): void { + eventDispatcher.off('social.user_followed', handleUserFollowed) + eventDispatcher.off('social.user_unfollowed', handleUserUnfollowed) + eventDispatcher.off('social.user_muted', handleUserMuted) + eventDispatcher.off('social.user_unmuted', handleUserUnmuted) + eventDispatcher.off('social.mute_visibility_changed', handleMuteVisibilityChanged) + eventDispatcher.off('social.follow_list_published', handleFollowListPublished) + eventDispatcher.off('social.mute_list_published', handleMuteListPublished) +} diff --git a/src/application/handlers/index.ts b/src/application/handlers/index.ts new file mode 100644 index 00000000..51ab4d79 --- /dev/null +++ b/src/application/handlers/index.ts @@ -0,0 +1,121 @@ +/** + * Domain Event Handlers + * + * Application-level handlers that coordinate cross-context updates + * when domain events occur. + */ + +// Social Event Handlers +export { + registerSocialEventHandlers, + unregisterSocialEventHandlers, + setSocialHandlerCallbacks, + clearSocialHandlerCallbacks, + handleUserFollowed, + handleUserUnfollowed, + handleUserMuted, + handleUserUnmuted, + handleMuteVisibilityChanged, + handleFollowListPublished, + handleMuteListPublished, + type SocialHandlerCallbacks, + type FeedRefreshCallback, + type RefilterCallback, + type PrefetchProfileCallback +} from './SocialEventHandlers' + +// Content Event Handlers +export { + registerContentEventHandlers, + unregisterContentEventHandlers, + setContentHandlerCallbacks, + clearContentHandlerCallbacks, + handleEventBookmarked, + handleEventUnbookmarked, + handleBookmarkListPublished, + handleNotePinned, + handleNoteUnpinned, + handlePinsLimitExceeded, + handlePinListPublished, + handleReactionAdded, + handleContentReposted, + type ContentHandlerCallbacks, + type UpdateReactionCountCallback, + type UpdateRepostCountCallback, + type CreateNotificationCallback, + type ShowToastCallback, + type UpdateProfilePinsCallback +} from './ContentEventHandlers' + +// Feed Event Handlers +export { + registerFeedEventHandlers, + unregisterFeedEventHandlers, + handleFeedSwitched, + handleContentFilterUpdated, + handleFeedRefreshed, + handleNoteCreated, + handleNoteDeleted, + handleNoteReplied, + handleUsersMentioned, + handleTimelineEventsReceived, + handleTimelineEOSED +} from './FeedEventHandlers' + +// Relay Event Handlers +export { + registerRelayEventHandlers, + unregisterRelayEventHandlers, + handleFavoriteRelayAdded, + handleFavoriteRelayRemoved, + handleFavoriteRelaysPublished, + handleRelaySetCreated, + handleRelaySetUpdated, + handleRelaySetDeleted, + handleMailboxRelayAdded, + handleMailboxRelayRemoved, + handleMailboxRelayScopeChanged, + handleRelayListPublished +} from './RelayEventHandlers' + +/** + * Initialize all domain event handlers + * + * Call this once during application startup to register all handlers + * with the event dispatcher. + */ +export function initializeEventHandlers(): void { + const { registerSocialEventHandlers } = require('./SocialEventHandlers') + const { registerContentEventHandlers } = require('./ContentEventHandlers') + const { registerFeedEventHandlers } = require('./FeedEventHandlers') + const { registerRelayEventHandlers } = require('./RelayEventHandlers') + + registerSocialEventHandlers() + registerContentEventHandlers() + registerFeedEventHandlers() + registerRelayEventHandlers() + + console.debug('[EventHandlers] All domain event handlers registered') +} + +/** + * Cleanup all domain event handlers + * + * Call this during application shutdown or for testing purposes. + */ +export function cleanupEventHandlers(): void { + const { unregisterSocialEventHandlers, clearSocialHandlerCallbacks } = require('./SocialEventHandlers') + const { unregisterContentEventHandlers, clearContentHandlerCallbacks } = require('./ContentEventHandlers') + const { unregisterFeedEventHandlers } = require('./FeedEventHandlers') + const { unregisterRelayEventHandlers } = require('./RelayEventHandlers') + + unregisterSocialEventHandlers() + unregisterContentEventHandlers() + unregisterFeedEventHandlers() + unregisterRelayEventHandlers() + + clearSocialHandlerCallbacks() + clearContentHandlerCallbacks() + + console.debug('[EventHandlers] All domain event handlers unregistered') +} diff --git a/src/application/index.ts b/src/application/index.ts index 51e0914d..ddfe3d3f 100644 --- a/src/application/index.ts +++ b/src/application/index.ts @@ -10,3 +10,13 @@ export type { RelaySelectorOptions } from './RelaySelector' export { PublishingService, publishingService } from './PublishingService' export type { DraftEvent, PublishNoteOptions } from './PublishingService' + +// Event Handlers +export { + initializeEventHandlers, + cleanupEventHandlers, + registerSocialEventHandlers, + unregisterSocialEventHandlers, + registerContentEventHandlers, + unregisterContentEventHandlers +} from './handlers' diff --git a/src/assets/smeshdark.png b/src/assets/smeshdark.png index c3651c5a..0553a34f 100644 Binary files a/src/assets/smeshdark.png and b/src/assets/smeshdark.png differ diff --git a/src/assets/smeshicondark.png b/src/assets/smeshicondark.png index ef4015ac..d8eaaa2d 100644 Binary files a/src/assets/smeshicondark.png and b/src/assets/smeshicondark.png differ diff --git a/src/assets/smeshiconlight.png b/src/assets/smeshiconlight.png index fedaf803..55fa517c 100644 Binary files a/src/assets/smeshiconlight.png and b/src/assets/smeshiconlight.png differ diff --git a/src/assets/smeshlight.png b/src/assets/smeshlight.png index ed607936..6655178a 100644 Binary files a/src/assets/smeshlight.png and b/src/assets/smeshlight.png differ diff --git a/src/components/AccountList/index.tsx b/src/components/AccountList/index.tsx index 7145789b..19e95908 100644 --- a/src/components/AccountList/index.tsx +++ b/src/components/AccountList/index.tsx @@ -1,6 +1,6 @@ import { Button } from '@/components/ui/button' +import { Pubkey } from '@/domain' import { isSameAccount } from '@/lib/account' -import { formatPubkey } from '@/lib/pubkey' import { cn } from '@/lib/utils' import { useNostr } from '@/providers/NostrProvider' import { TAccountPointer } from '@/types' @@ -43,7 +43,7 @@ export default function AccountList({
- {formatPubkey(act.pubkey)} + {Pubkey.tryFromString(act.pubkey)?.formatNpub(12) ?? act.pubkey.slice(0, 8)}
diff --git a/src/components/ActionModeOverlay/index.tsx b/src/components/ActionModeOverlay/index.tsx new file mode 100644 index 00000000..c400c02c --- /dev/null +++ b/src/components/ActionModeOverlay/index.tsx @@ -0,0 +1,41 @@ +import { cn } from '@/lib/utils' +import { TActionType, useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' +import { MessageSquare, Repeat2, Quote, Heart, Zap } from 'lucide-react' + +const ACTIONS: { type: TActionType; icon: typeof MessageSquare; label: string }[] = [ + { type: 'reply', icon: MessageSquare, label: 'Reply' }, + { type: 'repost', icon: Repeat2, label: 'Repost' }, + { type: 'quote', icon: Quote, label: 'Quote' }, + { type: 'react', icon: Heart, label: 'React' }, + { type: 'zap', icon: Zap, label: 'Zap' } +] + +export default function ActionModeOverlay() { + const { actionMode, isEnabled } = useKeyboardNavigation() + + if (!isEnabled || !actionMode.active) return null + + return ( +
+
+ {ACTIONS.map(({ type, icon: Icon, label }) => ( +
+ +
+ ))} +
+
+ Tab to cycle, Enter to activate, Esc to cancel +
+
+ ) +} diff --git a/src/components/FollowingBadge/index.tsx b/src/components/FollowingBadge/index.tsx index d6d00c93..6a69f96a 100644 --- a/src/components/FollowingBadge/index.tsx +++ b/src/components/FollowingBadge/index.tsx @@ -1,4 +1,4 @@ -import { userIdToPubkey } from '@/lib/pubkey' +import { Pubkey } from '@/domain' import { useFollowList } from '@/providers/FollowListProvider' import { UserRoundCheck } from 'lucide-react' import { useMemo } from 'react' @@ -10,7 +10,7 @@ export default function FollowingBadge({ pubkey, userId }: { pubkey?: string; us const isFollowing = useMemo(() => { if (pubkey) return followingSet.has(pubkey) - return userId ? followingSet.has(userIdToPubkey(userId)) : false + return userId ? followingSet.has(Pubkey.tryFromString(userId)?.hex ?? userId) : false }, [followingSet, pubkey, userId]) if (!isFollowing) return null diff --git a/src/components/Help/index.tsx b/src/components/Help/index.tsx new file mode 100644 index 00000000..6c4fbcaa --- /dev/null +++ b/src/components/Help/index.tsx @@ -0,0 +1,175 @@ +import { + Accordion, + AccordionContent, + AccordionItem, + AccordionTrigger +} from '@/components/ui/accordion' +import { Keyboard, Layout, MessageSquare, Settings, User, Zap } from 'lucide-react' +import { useTranslation } from 'react-i18next' + +export default function Help() { + const { t } = useTranslation() + + return ( +
+ + + +
+ + {t('Keyboard Navigation')} +
+
+ +
+

{t('Navigate the app entirely with your keyboard:')}

+
+ + + + + + + +
+
+
+
+ + + +
+ + {t('Layout & Navigation')} +
+
+ +
+

{t('The app uses a multi-column layout:')}

+
    +
  • {t('Sidebar: Quick access to main sections')}
  • +
  • {t('Primary column: Feed, notifications, inbox, search')}
  • +
  • {t('Secondary column: Note details, user profiles, relay info')}
  • +
+

{t('On mobile or single-column mode, pages stack on top of each other.')}

+

{t('Use the columns button at the bottom of the sidebar to switch between layouts.')}

+
+
+
+ + + +
+ + {t('Posting & Interactions')} +
+
+ +
+

{t('Creating Posts:')}

+
    +
  • {t('Click the post button in the sidebar to compose a new note')}
  • +
  • {t('Use @ to mention users and # for hashtags')}
  • +
  • {t('Drag and drop images or use the attachment button')}
  • +
+

{t('Interacting with Notes:')}

+
    +
  • {t('Reply: Continue the conversation')}
  • +
  • {t('Repost: Share to your followers')}
  • +
  • {t('Quote: Repost with your own comment')}
  • +
  • {t('React: Like or add emoji reactions')}
  • +
  • {t('Zap: Send Bitcoin tips via Lightning')}
  • +
+
+
+
+ + + +
+ + {t('Zaps & Lightning')} +
+
+ +
+

{t('Zaps are Bitcoin tips sent via the Lightning Network:')}

+
    +
  • {t('To receive zaps, add a Lightning address to your profile')}
  • +
  • {t('To send zaps, connect a Lightning wallet in Settings')}
  • +
  • {t('Click the zap icon on any note to send sats')}
  • +
  • {t('Long-press for custom zap amounts')}
  • +
+

{t('Supported wallets include Alby, NWC-compatible wallets, and Cashu mints.')}

+
+
+
+ + + +
+ + {t('Account & Login')} +
+
+ +
+

{t('Nostr uses public/private key pairs for identity:')}

+
    +
  • npub: {t('Your public key (share freely)')}
  • +
  • nsec: {t('Your private key (keep secret!)')}
  • +
+

{t('Login Methods:')}

+
    +
  • {t('Browser Extension (NIP-07)')}: {t('Recommended. Uses extensions like Alby or nos2x')}
  • +
  • {t('Remote Signer (NIP-46)')}: {t('Connect to bunker signers like Amber or nsecBunker')}
  • +
  • {t('Private Key')}: {t('Enter nsec directly (less secure)')}
  • +
  • {t('View Only')}: {t('Browse with an npub without signing')}
  • +
+
+
+
+ + + +
+ + {t('Settings Overview')} +
+
+ +
+
    +
  • {t('General')}: {t('Language, content preferences, mutes')}
  • +
  • {t('Appearance')}: {t('Theme, layout, visual options')}
  • +
  • {t('Relays')}: {t('Configure which relays to read from and write to')}
  • +
  • {t('Posts')}: {t('Posting preferences and default settings')}
  • +
  • {t('Wallet')}: {t('Lightning wallet connection for zaps')}
  • +
  • {t('Emoji Packs')}: {t('Custom emoji sets')}
  • +
  • {t('System')}: {t('Debug tools and app information')}
  • +
+
+
+
+
+
+ ) +} + +function KeyBinding({ keys, description }: { keys: string[]; description: string }) { + return ( +
+
+ {keys.map((key) => ( + + {key} + + ))} +
+ {description} +
+ ) +} diff --git a/src/components/Inbox/ConversationItem.tsx b/src/components/Inbox/ConversationItem.tsx index 02a23e00..2b24fd12 100644 --- a/src/components/Inbox/ConversationItem.tsx +++ b/src/components/Inbox/ConversationItem.tsx @@ -1,10 +1,11 @@ import UserAvatar from '@/components/UserAvatar' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import { formatTimestamp } from '@/lib/timestamp' import { cn } from '@/lib/utils' import client from '@/services/client.service' import { TConversation, TProfile } from '@/types' import { Lock, Users, X } from 'lucide-react' -import { useEffect, useState } from 'react' +import { useCallback, useEffect, useRef, useState } from 'react' interface ConversationItemProps { conversation: TConversation @@ -12,6 +13,7 @@ interface ConversationItemProps { isFollowing: boolean onClick: () => void onClose?: () => void + navIndex?: number } export default function ConversationItem({ @@ -19,9 +21,19 @@ export default function ConversationItem({ isActive, isFollowing, onClick, - onClose + onClose, + navIndex }: ConversationItemProps) { const [profile, setProfile] = useState(null) + const buttonRef = useRef(null) + + const handleActivate = useCallback(() => { + buttonRef.current?.click() + }, []) + + const { ref: navRef, isSelected } = useKeyboardNavigable(1, navIndex ?? 0, { + meta: { type: 'sidebar', onActivate: handleActivate } + }) useEffect(() => { const fetchProfileData = async () => { @@ -41,13 +53,16 @@ export default function ConversationItem({ const formattedTime = formatTimestamp(conversation.lastMessageAt) return ( - + +
) } diff --git a/src/components/Inbox/ConversationList.tsx b/src/components/Inbox/ConversationList.tsx index 01781991..6220a697 100644 --- a/src/components/Inbox/ConversationList.tsx +++ b/src/components/Inbox/ConversationList.tsx @@ -125,12 +125,13 @@ export default function ConversationList() {
) : (
- {sortedConversations.map((conversation) => ( + {sortedConversations.map((conversation, index) => ( { // If already viewing a different conversation, pop first to replace if (currentConversation && currentConversation !== conversation.partnerPubkey) { diff --git a/src/components/NewNotesButton/index.tsx b/src/components/NewNotesButton/index.tsx index 8638ed36..133a2947 100644 --- a/src/components/NewNotesButton/index.tsx +++ b/src/components/NewNotesButton/index.tsx @@ -57,10 +57,11 @@ export default function NewNotesButton({ ))}
)} + ⇧↵ +
{t('Show n new notes', { n: newEvents.length > 99 ? '99+' : newEvents.length })}
-
)} diff --git a/src/components/Note/Highlight.tsx b/src/components/Note/Highlight.tsx index a9947e69..865a9a39 100644 --- a/src/components/Note/Highlight.tsx +++ b/src/components/Note/Highlight.tsx @@ -1,7 +1,7 @@ +import { Pubkey } from '@/domain' import { useFetchEvent } from '@/hooks' import { createFakeEvent } from '@/lib/event' import { toNote } from '@/lib/link' -import { isValidPubkey } from '@/lib/pubkey' import { generateBech32IdFromATag, generateBech32IdFromETag } from '@/lib/tag' import { cn } from '@/lib/utils' import { useSecondaryPage } from '@/PageManager' @@ -95,7 +95,7 @@ function HighlightSource({ event }: { event: Event }) { } if (sourceTag && sourceTag[0] === 'a') { const [, pubkey] = sourceTag[1].split(':') - if (isValidPubkey(pubkey)) { + if (Pubkey.isValidHex(pubkey)) { return pubkey } } diff --git a/src/components/NoteCard/MainNoteCard.tsx b/src/components/NoteCard/MainNoteCard.tsx index 0f83de39..dd6af680 100644 --- a/src/components/NoteCard/MainNoteCard.tsx +++ b/src/components/NoteCard/MainNoteCard.tsx @@ -1,7 +1,9 @@ import { Separator } from '@/components/ui/separator' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import { toNote } from '@/lib/link' import { cn } from '@/lib/utils' import { useSecondaryPage } from '@/PageManager' +import { TNavigationColumn } from '@/providers/KeyboardNavigationProvider' import { Event } from 'nostr-tools' import Collapsible from '../Collapsible' import Note from '../Note' @@ -15,7 +17,9 @@ export default function MainNoteCard({ reposters, embedded, originalNoteId, - pinned = false + pinned = false, + navColumn, + navIndex }: { event: Event className?: string @@ -23,12 +27,18 @@ export default function MainNoteCard({ embedded?: boolean originalNoteId?: string pinned?: boolean + navColumn?: TNavigationColumn + navIndex?: number }) { const { push } = useSecondaryPage() + const { ref, isSelected } = useKeyboardNavigable(navColumn ?? 1, navIndex ?? 0, { + meta: { type: 'note', event } + }) return (
{ e.stopPropagation() push(toNote(originalNoteId ?? event)) diff --git a/src/components/NoteCard/RepostNoteCard.tsx b/src/components/NoteCard/RepostNoteCard.tsx index 2979a6d3..66dbf48b 100644 --- a/src/components/NoteCard/RepostNoteCard.tsx +++ b/src/components/NoteCard/RepostNoteCard.tsx @@ -1,6 +1,7 @@ import { isMentioningMutedUsers } from '@/lib/event' import { generateBech32IdFromATag, generateBech32IdFromETag, tagNameEquals } from '@/lib/tag' import { useContentPolicy } from '@/providers/ContentPolicyProvider' +import { TNavigationColumn } from '@/providers/KeyboardNavigationProvider' import { useMuteList } from '@/providers/MuteListProvider' import client from '@/services/client.service' import { Event, kinds, verifyEvent } from 'nostr-tools' @@ -12,13 +13,17 @@ export default function RepostNoteCard({ className, filterMutedNotes = true, pinned = false, - reposters + reposters, + navColumn, + navIndex }: { event: Event className?: string filterMutedNotes?: boolean pinned?: boolean reposters?: string[] + navColumn?: TNavigationColumn + navIndex?: number }) { const { mutePubkeySet } = useMuteList() const { hideContentMentioningMutedUsers } = useContentPolicy() @@ -92,6 +97,8 @@ export default function RepostNoteCard({ reposters={reposters?.includes(event.pubkey) ? reposters : [event.pubkey]} event={targetEvent} pinned={pinned} + navColumn={navColumn} + navIndex={navIndex} /> ) } diff --git a/src/components/NoteCard/index.tsx b/src/components/NoteCard/index.tsx index e42726a3..174a54b5 100644 --- a/src/components/NoteCard/index.tsx +++ b/src/components/NoteCard/index.tsx @@ -3,6 +3,7 @@ import { NSFW_DISPLAY_POLICY } from '@/constants' import { isMentioningMutedUsers, isNsfwEvent } from '@/lib/event' import { cn } from '@/lib/utils' import { useContentPolicy } from '@/providers/ContentPolicyProvider' +import { TNavigationColumn } from '@/providers/KeyboardNavigationProvider' import { useMuteList } from '@/providers/MuteListProvider' import { Event, kinds } from 'nostr-tools' import { useMemo } from 'react' @@ -14,13 +15,17 @@ export default function NoteCard({ className, filterMutedNotes = true, pinned = false, - reposters + reposters, + navColumn, + navIndex }: { event: Event className?: string filterMutedNotes?: boolean pinned?: boolean reposters?: string[] + navColumn?: TNavigationColumn + navIndex?: number }) { const { mutePubkeySet } = useMuteList() const { hideContentMentioningMutedUsers, nsfwDisplayPolicy } = useContentPolicy() @@ -46,10 +51,21 @@ export default function NoteCard({ filterMutedNotes={filterMutedNotes} pinned={pinned} reposters={reposters} + navColumn={navColumn} + navIndex={navIndex} /> ) } - return + return ( + + ) } export function NoteCardLoadingSkeleton({ className }: { className?: string }) { diff --git a/src/components/NoteInteractions/index.tsx b/src/components/NoteInteractions/index.tsx index 8fd123d6..f196dc58 100644 --- a/src/components/NoteInteractions/index.tsx +++ b/src/components/NoteInteractions/index.tsx @@ -10,12 +10,12 @@ import RepostList from '../RepostList' import ZapList from '../ZapList' import { Tabs, TTabValue } from './Tabs' -export default function NoteInteractions({ event }: { event: Event }) { +export default function NoteInteractions({ event, navIndexOffset = 0 }: { event: Event; navIndexOffset?: number }) { const [type, setType] = useState('replies') let list switch (type) { case 'replies': - list = + list = break case 'quotes': list = diff --git a/src/components/NoteList/index.tsx b/src/components/NoteList/index.tsx index 79c04a2d..1c7fae4d 100644 --- a/src/components/NoteList/index.tsx +++ b/src/components/NoteList/index.tsx @@ -6,6 +6,7 @@ import { tagNameEquals } from '@/lib/tag' import { isTouchDevice } from '@/lib/utils' import { useContentPolicy } from '@/providers/ContentPolicyProvider' import { useDeletedEvent } from '@/providers/DeletedEventProvider' +import { TNavigationColumn, useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { useMuteList } from '@/providers/MuteListProvider' import { useNostr } from '@/providers/NostrProvider' import { useUserTrust } from '@/providers/UserTrustProvider' @@ -53,6 +54,7 @@ const NoteList = forwardRef< pinnedEventIds?: string[] filterFn?: (event: Event) => boolean showNewNotesDirectly?: boolean + navColumn?: TNavigationColumn } >( ( @@ -67,7 +69,8 @@ const NoteList = forwardRef< showRelayCloseReason = false, pinnedEventIds, filterFn, - showNewNotesDirectly = false + showNewNotesDirectly = false, + navColumn = 1 }, ref ) => { @@ -77,6 +80,7 @@ const NoteList = forwardRef< const { mutePubkeySet } = useMuteList() const { hideContentMentioningMutedUsers } = useContentPolicy() const { isEventDeleted } = useDeletedEvent() + const { offsetSelection } = useKeyboardNavigation() const [events, setEvents] = useState([]) const [newEvents, setNewEvents] = useState([]) const [initialLoading, setInitialLoading] = useState(false) @@ -366,24 +370,41 @@ const NoteList = forwardRef< initialLoading }) - const showNewEvents = () => { + const showNewEvents = useCallback(() => { + if (filteredNewEvents.length === 0) return + // Offset the selection by the number of new items being added at the top + offsetSelection(navColumn, filteredNewEvents.length) setEvents((oldEvents) => [...newEvents, ...oldEvents]) setNewEvents([]) setTimeout(() => { scrollToTop('smooth') }, 0) - } + }, [filteredNewEvents.length, navColumn, newEvents, offsetSelection]) + + // Shift+Enter to show new notes + useEffect(() => { + const handleKeyDown = (e: KeyboardEvent) => { + if (e.shiftKey && e.key === 'Enter' && filteredNewEvents.length > 0) { + e.preventDefault() + showNewEvents() + } + } + window.addEventListener('keydown', handleKeyDown) + return () => window.removeEventListener('keydown', handleKeyDown) + }, [showNewEvents, filteredNewEvents.length]) const list = (
{pinnedEventIds?.map((id) => )} - {visibleItems.map(({ key, event, reposters }) => ( + {visibleItems.map(({ key, event, reposters }, index) => ( ))}
diff --git a/src/components/NoteOptions/useMenuActions.tsx b/src/components/NoteOptions/useMenuActions.tsx index d35dfcbd..4c3594da 100644 --- a/src/components/NoteOptions/useMenuActions.tsx +++ b/src/components/NoteOptions/useMenuActions.tsx @@ -1,6 +1,6 @@ +import { Pubkey } from '@/domain' import { getNoteBech32Id, isProtectedEvent } from '@/lib/event' import { toNjump } from '@/lib/link' -import { pubkeyToNpub } from '@/lib/pubkey' import { simplifyUrl } from '@/lib/url' import { useCurrentRelays } from '@/providers/CurrentRelaysProvider' import { useFavoriteRelays } from '@/providers/FavoriteRelaysProvider' @@ -174,7 +174,7 @@ export function useMenuActions({ icon: Copy, label: t('Copy user ID'), onClick: () => { - navigator.clipboard.writeText(pubkeyToNpub(event.pubkey) ?? '') + navigator.clipboard.writeText(Pubkey.tryFromString(event.pubkey)?.npub ?? '') closeDrawer() } }, diff --git a/src/components/NotificationList/NotificationItem/HighlightNotification.tsx b/src/components/NotificationList/NotificationItem/HighlightNotification.tsx index 59b36e2f..e1e795fc 100644 --- a/src/components/NotificationList/NotificationItem/HighlightNotification.tsx +++ b/src/components/NotificationList/NotificationItem/HighlightNotification.tsx @@ -5,10 +5,12 @@ import Notification from './Notification' export function HighlightNotification({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { t } = useTranslation() @@ -21,6 +23,7 @@ export function HighlightNotification({ targetEvent={notification} description={t('highlighted your note')} isNew={isNew} + navIndex={navIndex} /> ) } diff --git a/src/components/NotificationList/NotificationItem/MentionNotification.tsx b/src/components/NotificationList/NotificationItem/MentionNotification.tsx index 69a0f6e7..cb8cee95 100644 --- a/src/components/NotificationList/NotificationItem/MentionNotification.tsx +++ b/src/components/NotificationList/NotificationItem/MentionNotification.tsx @@ -13,10 +13,12 @@ import Notification from './Notification' export function MentionNotification({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { t } = useTranslation() const { push } = useSecondaryPage() @@ -68,6 +70,7 @@ export function MentionNotification({ } isNew={isNew} showStats + navIndex={navIndex} /> ) } diff --git a/src/components/NotificationList/NotificationItem/Notification.tsx b/src/components/NotificationList/NotificationItem/Notification.tsx index 531c3941..6a421347 100644 --- a/src/components/NotificationList/NotificationItem/Notification.tsx +++ b/src/components/NotificationList/NotificationItem/Notification.tsx @@ -5,6 +5,7 @@ import { Skeleton } from '@/components/ui/skeleton' import UserAvatar from '@/components/UserAvatar' import Username from '@/components/Username' import { NOTIFICATION_LIST_STYLE } from '@/constants' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import { toNote, toProfile } from '@/lib/link' import { cn } from '@/lib/utils' import { useSecondaryPage } from '@/PageManager' @@ -24,7 +25,8 @@ export default function Notification({ middle = null, targetEvent, isNew = false, - showStats = false + showStats = false, + navIndex }: { icon: React.ReactNode notificationId: string @@ -35,6 +37,7 @@ export default function Notification({ targetEvent?: NostrEvent isNew?: boolean showStats?: boolean + navIndex?: number }) { const { t } = useTranslation() const { push } = useSecondaryPage() @@ -46,6 +49,10 @@ export default function Notification({ [isNew, isNotificationRead, notificationId] ) + const { ref: navRef, isSelected } = useKeyboardNavigable(1, navIndex ?? 0, { + meta: { type: 'note' } + }) + const handleClick = () => { markNotificationAsRead(notificationId) if (targetEvent) { @@ -58,7 +65,11 @@ export default function Notification({ if (notificationListStyle === NOTIFICATION_LIST_STYLE.COMPACT) { return (
@@ -84,7 +95,11 @@ export default function Notification({ return (
diff --git a/src/components/NotificationList/NotificationItem/PollResponseNotification.tsx b/src/components/NotificationList/NotificationItem/PollResponseNotification.tsx index cbb4068f..08cd9e1f 100644 --- a/src/components/NotificationList/NotificationItem/PollResponseNotification.tsx +++ b/src/components/NotificationList/NotificationItem/PollResponseNotification.tsx @@ -8,10 +8,12 @@ import { useTranslation } from 'react-i18next' export function PollResponseNotification({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { t } = useTranslation() const eventId = useMemo(() => { @@ -33,6 +35,7 @@ export function PollResponseNotification({ targetEvent={pollEvent} description={t('voted in your poll')} isNew={isNew} + navIndex={navIndex} /> ) } diff --git a/src/components/NotificationList/NotificationItem/ReactionNotification.tsx b/src/components/NotificationList/NotificationItem/ReactionNotification.tsx index 6fd5eb35..23ac4f15 100644 --- a/src/components/NotificationList/NotificationItem/ReactionNotification.tsx +++ b/src/components/NotificationList/NotificationItem/ReactionNotification.tsx @@ -10,10 +10,12 @@ import Notification from './Notification' export function ReactionNotification({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { t } = useTranslation() const { pubkey } = useNostr() @@ -66,6 +68,7 @@ export function ReactionNotification({ targetEvent={event} description={t('reacted to your note')} isNew={isNew} + navIndex={navIndex} /> ) } diff --git a/src/components/NotificationList/NotificationItem/RepostNotification.tsx b/src/components/NotificationList/NotificationItem/RepostNotification.tsx index d4e45ea9..ba784349 100644 --- a/src/components/NotificationList/NotificationItem/RepostNotification.tsx +++ b/src/components/NotificationList/NotificationItem/RepostNotification.tsx @@ -7,10 +7,12 @@ import Notification from './Notification' export function RepostNotification({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { t } = useTranslation() const event = useMemo(() => { @@ -35,6 +37,7 @@ export function RepostNotification({ targetEvent={event} description={t('reposted your note')} isNew={isNew} + navIndex={navIndex} /> ) } diff --git a/src/components/NotificationList/NotificationItem/ZapNotification.tsx b/src/components/NotificationList/NotificationItem/ZapNotification.tsx index 0bb6fc89..81fb811e 100644 --- a/src/components/NotificationList/NotificationItem/ZapNotification.tsx +++ b/src/components/NotificationList/NotificationItem/ZapNotification.tsx @@ -9,10 +9,12 @@ import Notification from './Notification' export function ZapNotification({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { t } = useTranslation() const { senderPubkey, eventId, amount, comment } = useMemo( @@ -37,6 +39,7 @@ export function ZapNotification({ } description={event ? t('zapped your note') : t('zapped you')} isNew={isNew} + navIndex={navIndex} /> ) } diff --git a/src/components/NotificationList/NotificationItem/index.tsx b/src/components/NotificationList/NotificationItem/index.tsx index cd68df9b..475dcd04 100644 --- a/src/components/NotificationList/NotificationItem/index.tsx +++ b/src/components/NotificationList/NotificationItem/index.tsx @@ -15,10 +15,12 @@ import { ZapNotification } from './ZapNotification' export function NotificationItem({ notification, - isNew = false + isNew = false, + navIndex }: { notification: Event isNew?: boolean + navIndex?: number }) { const { pubkey } = useNostr() const { mutePubkeySet } = useMuteList() @@ -42,7 +44,7 @@ export function NotificationItem({ if (!canShow) return null if (notification.kind === kinds.Reaction) { - return + return } if ( notification.kind === kinds.ShortTextNote || @@ -50,19 +52,19 @@ export function NotificationItem({ notification.kind === ExtendedKind.VOICE_COMMENT || notification.kind === ExtendedKind.POLL ) { - return + return } if (notification.kind === kinds.Repost || notification.kind === kinds.GenericRepost) { - return + return } if (notification.kind === kinds.Zap) { - return + return } if (notification.kind === ExtendedKind.POLL_RESPONSE) { - return + return } if (notification.kind === kinds.Highlights) { - return + return } return null } diff --git a/src/components/NotificationList/index.tsx b/src/components/NotificationList/index.tsx index 5f8911cb..0f05b339 100644 --- a/src/components/NotificationList/index.tsx +++ b/src/components/NotificationList/index.tsx @@ -254,11 +254,12 @@ const NotificationList = forwardRef((_, ref) => { const list = (
- {visibleNotifications.map((notification) => ( + {visibleNotifications.map((notification, index) => ( lastReadTime} + navIndex={index} /> ))}
diff --git a/src/components/OthersRelayList/index.tsx b/src/components/OthersRelayList/index.tsx index 55d15193..938aec79 100644 --- a/src/components/OthersRelayList/index.tsx +++ b/src/components/OthersRelayList/index.tsx @@ -1,8 +1,8 @@ import { useSecondaryPage } from '@/PageManager' import { Badge } from '@/components/ui/badge' +import { Pubkey } from '@/domain' import { useFetchRelayInfo, useFetchRelayList } from '@/hooks' import { toRelay } from '@/lib/link' -import { userIdToPubkey } from '@/lib/pubkey' import { TMailboxRelay } from '@/types' import { useMemo } from 'react' import { useTranslation } from 'react-i18next' @@ -10,7 +10,7 @@ import RelaySimpleInfo from '../RelaySimpleInfo' export default function OthersRelayList({ userId }: { userId: string }) { const { t } = useTranslation() - const pubkey = useMemo(() => userIdToPubkey(userId), [userId]) + const pubkey = useMemo(() => Pubkey.tryFromString(userId)?.hex ?? userId, [userId]) const { relayList, isFetching } = useFetchRelayList(pubkey) if (isFetching) { diff --git a/src/components/PostEditor/PostTextarea/Mention/MentionList.tsx b/src/components/PostEditor/PostTextarea/Mention/MentionList.tsx index b0ed0d96..08e1e46b 100644 --- a/src/components/PostEditor/PostTextarea/Mention/MentionList.tsx +++ b/src/components/PostEditor/PostTextarea/Mention/MentionList.tsx @@ -1,6 +1,6 @@ import FollowingBadge from '@/components/FollowingBadge' import { ScrollArea } from '@/components/ui/scroll-area' -import { formatNpub, userIdToPubkey } from '@/lib/pubkey' +import { Pubkey } from '@/domain' import { cn } from '@/lib/utils' import { SuggestionKeyDownProps } from '@tiptap/suggestion' import { forwardRef, useEffect, useImperativeHandle, useState } from 'react' @@ -24,7 +24,7 @@ const MentionList = forwardRef((props, ref) const item = props.items[index] if (item) { - props.command({ id: item, label: formatNpub(item) }) + props.command({ id: item, label: Pubkey.tryFromString(item)?.formatNpub(12) ?? item.slice(0, 12) }) } } @@ -92,7 +92,7 @@ const MentionList = forwardRef((props, ref)
- +
diff --git a/src/components/PostEditor/PostTextarea/Mention/MentionNode.tsx b/src/components/PostEditor/PostTextarea/Mention/MentionNode.tsx index d5b3e607..4fd6d584 100644 --- a/src/components/PostEditor/PostTextarea/Mention/MentionNode.tsx +++ b/src/components/PostEditor/PostTextarea/Mention/MentionNode.tsx @@ -1,6 +1,6 @@ import TextWithEmojis from '@/components/TextWithEmojis' +import { Pubkey } from '@/domain' import { useFetchProfile } from '@/hooks' -import { formatUserId } from '@/lib/pubkey' import { cn } from '@/lib/utils' import { NodeViewRendererProps, NodeViewWrapper } from '@tiptap/react' @@ -15,7 +15,7 @@ export default function MentionNode(props: NodeViewRendererProps & { selected: b {profile ? ( ) : ( - formatUserId(props.node.attrs.id) + Pubkey.tryFromString(props.node.attrs.id)?.formatNpub(12) ?? props.node.attrs.id.slice(0, 12) )} ) diff --git a/src/components/PostEditor/PostTextarea/Mention/index.ts b/src/components/PostEditor/PostTextarea/Mention/index.ts index aef3ba2a..e010a1b0 100644 --- a/src/components/PostEditor/PostTextarea/Mention/index.ts +++ b/src/components/PostEditor/PostTextarea/Mention/index.ts @@ -1,4 +1,4 @@ -import { formatNpub } from '@/lib/pubkey' +import { Pubkey } from '@/domain' import TTMention from '@tiptap/extension-mention' import { ReactNodeViewRenderer } from '@tiptap/react' import MentionNode from './MentionNode' @@ -34,7 +34,7 @@ const Mention = TTMention.extend({ type: 'mention', attrs: { id: npub, - label: formatNpub(npub) + label: Pubkey.tryFromString(npub)?.formatNpub(12) ?? npub.slice(0, 12) } }, { diff --git a/src/components/ProfileCard/index.tsx b/src/components/ProfileCard/index.tsx index b2a4c3bd..ea58dc3e 100644 --- a/src/components/ProfileCard/index.tsx +++ b/src/components/ProfileCard/index.tsx @@ -1,5 +1,5 @@ +import { Pubkey } from '@/domain' import { useFetchProfile } from '@/hooks' -import { userIdToPubkey } from '@/lib/pubkey' import { useMemo } from 'react' import FollowButton from '../FollowButton' import Nip05 from '../Nip05' @@ -9,7 +9,7 @@ import TrustScoreBadge from '../TrustScoreBadge' import { SimpleUserAvatar } from '../UserAvatar' export default function ProfileCard({ userId }: { userId: string }) { - const pubkey = useMemo(() => userIdToPubkey(userId), [userId]) + const pubkey = useMemo(() => Pubkey.tryFromString(userId)?.hex ?? userId, [userId]) const { profile } = useFetchProfile(userId) const { username, about, emojis } = profile || {} diff --git a/src/components/ProfileOptions/index.tsx b/src/components/ProfileOptions/index.tsx index 8b825d3b..39ee9800 100644 --- a/src/components/ProfileOptions/index.tsx +++ b/src/components/ProfileOptions/index.tsx @@ -6,7 +6,7 @@ import { DropdownMenuItem, DropdownMenuTrigger } from '@/components/ui/dropdown-menu' -import { pubkeyToNpub } from '@/lib/pubkey' +import { Pubkey } from '@/domain' import { useMuteList } from '@/providers/MuteListProvider' import { useNostr } from '@/providers/NostrProvider' import { useScreenSize } from '@/providers/ScreenSizeProvider' @@ -50,7 +50,7 @@ export default function ProfileOptions({ pubkey }: { pubkey: string }) {
) diff --git a/src/components/ReplyNote/index.tsx b/src/components/ReplyNote/index.tsx index 81f7f2ad..737c5a45 100644 --- a/src/components/ReplyNote/index.tsx +++ b/src/components/ReplyNote/index.tsx @@ -1,11 +1,13 @@ import { useSecondaryPage } from '@/PageManager' import { Button } from '@/components/ui/button' import { Skeleton } from '@/components/ui/skeleton' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import { useThread } from '@/hooks/useThread' import { getEventKey, isMentioningMutedUsers } from '@/lib/event' import { toNote } from '@/lib/link' import { cn } from '@/lib/utils' import { useContentPolicy } from '@/providers/ContentPolicyProvider' +import { TNavigationColumn } from '@/providers/KeyboardNavigationProvider' import { useMuteList } from '@/providers/MuteListProvider' import { useScreenSize } from '@/providers/ScreenSizeProvider' import { useUserTrust } from '@/providers/UserTrustProvider' @@ -29,13 +31,17 @@ export default function ReplyNote({ parentEventId, onClickParent = () => {}, highlight = false, - className = '' + className = '', + navColumn, + navIndex }: { event: Event parentEventId?: string onClickParent?: () => void highlight?: boolean className?: string + navColumn?: TNavigationColumn + navIndex?: number }) { const { t } = useTranslation() const { isSmallScreen } = useScreenSize() @@ -46,6 +52,13 @@ export default function ReplyNote({ const eventKey = useMemo(() => getEventKey(event), [event]) const replies = useThread(eventKey) const [showMuted, setShowMuted] = useState(false) + + // Keyboard navigation + const { ref: navRef, isSelected } = useKeyboardNavigable( + navColumn ?? 2, + navIndex ?? 0, + { meta: { type: 'note', event } } + ) const show = useMemo(() => { if (showMuted) { return true @@ -79,9 +92,11 @@ export default function ReplyNote({ return (
push(toNote(event))} diff --git a/src/components/ReplyNoteList/SubReplies.tsx b/src/components/ReplyNoteList/SubReplies.tsx index d3de82b2..57769647 100644 --- a/src/components/ReplyNoteList/SubReplies.tsx +++ b/src/components/ReplyNoteList/SubReplies.tsx @@ -1,4 +1,5 @@ import { useSecondaryPage } from '@/PageManager' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import { useAllDescendantThreads } from '@/hooks/useThread' import { getEventKey, getKeyFromTag, getParentTag, isMentioningMutedUsers } from '@/lib/event' import { toNote } from '@/lib/link' @@ -13,8 +14,15 @@ import { useCallback, useMemo, useRef, useState } from 'react' import { useTranslation } from 'react-i18next' import ReplyNote from '../ReplyNote' -export default function SubReplies({ parentKey }: { parentKey: string }) { - const { t } = useTranslation() +export default function SubReplies({ + parentKey, + revealerNavIndex, + subReplyNavIndexStart +}: { + parentKey: string + revealerNavIndex?: number + subReplyNavIndexStart?: number +}) { const { push } = useSecondaryPage() const allThreads = useAllDescendantThreads(parentKey) const { hideUntrustedInteractions, isUserTrusted } = useUserTrust() @@ -86,37 +94,12 @@ export default function SubReplies({ parentKey }: { parentKey: string }) { return (
{replies.length > 1 && ( - + setIsExpanded((prev) => !prev)} + replyCount={replies.length} + navIndex={revealerNavIndex} + /> )} {(isExpanded || replies.length === 1) && (
@@ -139,6 +122,8 @@ export default function SubReplies({ parentKey }: { parentKey: string }) { { if (!_parentKey) return @@ -154,3 +139,60 @@ export default function SubReplies({ parentKey }: { parentKey: string }) {
) } + +function Revealer({ + isExpanded, + onToggle, + replyCount, + navIndex +}: { + isExpanded: boolean + onToggle: () => void + replyCount: number + navIndex?: number +}) { + const { t } = useTranslation() + + const { ref: revealerRef, isSelected } = useKeyboardNavigable(2, navIndex ?? 0, { + meta: { type: 'note', onActivate: onToggle } + }) + + return ( +
+ +
+ ) +} diff --git a/src/components/ReplyNoteList/index.tsx b/src/components/ReplyNoteList/index.tsx index 6cb19b72..f5a81a87 100644 --- a/src/components/ReplyNoteList/index.tsx +++ b/src/components/ReplyNoteList/index.tsx @@ -16,7 +16,7 @@ import SubReplies from './SubReplies' const LIMIT = 100 const SHOW_COUNT = 10 -export default function ReplyNoteList({ stuff }: { stuff: NEvent | string }) { +export default function ReplyNoteList({ stuff, navIndexOffset = 0 }: { stuff: NEvent | string; navIndexOffset?: number }) { const { t } = useTranslation() const { hideUntrustedInteractions, isUserTrusted } = useUserTrust() const { mutePubkeySet } = useMuteList() @@ -90,8 +90,8 @@ export default function ReplyNoteList({ stuff }: { stuff: NEvent | string }) {
{(loading || initialLoading) && }
- {visibleItems.map((reply) => ( - + {visibleItems.map((reply, index) => ( + ))}
@@ -106,13 +106,17 @@ export default function ReplyNoteList({ stuff }: { stuff: NEvent | string }) { ) } -function Item({ reply }: { reply: NEvent }) { +// Use larger gaps between items to leave room for sub-replies +const NAV_INDEX_MULTIPLIER = 100 + +function Item({ reply, navIndex }: { reply: NEvent; navIndex: number }) { const key = useMemo(() => getEventKey(reply), [reply]) + const baseNavIndex = navIndex * NAV_INDEX_MULTIPLIER return (
- - + +
) } diff --git a/src/components/Settings/index.tsx b/src/components/Settings/index.tsx index f37b62a3..e90942a8 100644 --- a/src/components/Settings/index.tsx +++ b/src/components/Settings/index.tsx @@ -78,8 +78,9 @@ import { Wallet } from 'lucide-react' import { kinds } from 'nostr-tools' -import { forwardRef, HTMLProps, useCallback, useState } from 'react' +import { forwardRef, HTMLProps, useCallback, useEffect, useRef, useState } from 'react' import { useTranslation } from 'react-i18next' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' type TEmojiTab = 'my-packs' | 'explore' @@ -100,6 +101,9 @@ const NOTIFICATION_STYLES = [ { key: 'compact', label: 'Compact', icon: } ] as const +// Accordion item values for keyboard navigation +const ACCORDION_ITEMS = ['general', 'appearance', 'relays', 'wallet', 'posts', 'emoji-packs', 'messaging', 'system'] + export default function Settings() { const { t, i18n } = useTranslation() const { pubkey, nsec, ncryptsec } = useNostr() @@ -107,6 +111,78 @@ export default function Settings() { const [copiedNsec, setCopiedNsec] = useState(false) const [copiedNcryptsec, setCopiedNcryptsec] = useState(false) const [openSection, setOpenSection] = useState('') + const [selectedAccordionIndex, setSelectedAccordionIndex] = useState(-1) + const accordionRefs = useRef<(HTMLDivElement | null)[]>([]) + + const { activeColumn, registerSettingsHandlers, unregisterSettingsHandlers } = useKeyboardNavigation() + + // Get the visible accordion items based on pubkey availability + const visibleAccordionItems = pubkey + ? ACCORDION_ITEMS + : ACCORDION_ITEMS.filter((item) => !['wallet', 'posts', 'emoji-packs', 'messaging'].includes(item)) + + // Register keyboard handlers for settings page navigation + useEffect(() => { + if (activeColumn !== 1) { + setSelectedAccordionIndex(-1) + return + } + + const handlers = { + onUp: () => { + setSelectedAccordionIndex((prev) => { + const newIndex = prev <= 0 ? 0 : prev - 1 + setTimeout(() => { + accordionRefs.current[newIndex]?.scrollIntoView({ behavior: 'smooth', block: 'nearest' }) + }, 0) + return newIndex + }) + }, + onDown: () => { + setSelectedAccordionIndex((prev) => { + const newIndex = prev < 0 ? 0 : Math.min(prev + 1, visibleAccordionItems.length - 1) + setTimeout(() => { + accordionRefs.current[newIndex]?.scrollIntoView({ behavior: 'smooth', block: 'nearest' }) + }, 0) + return newIndex + }) + }, + onEnter: () => { + if (selectedAccordionIndex >= 0 && selectedAccordionIndex < visibleAccordionItems.length) { + const value = visibleAccordionItems[selectedAccordionIndex] + setOpenSection((prev) => (prev === value ? '' : value)) + } + }, + onEscape: () => { + if (openSection) { + setOpenSection('') + return true + } + return false + } + } + + registerSettingsHandlers(handlers) + return () => unregisterSettingsHandlers() + }, [activeColumn, selectedAccordionIndex, openSection, visibleAccordionItems]) + + // Helper to get accordion index and check selection + const getAccordionIndex = useCallback( + (value: string) => visibleAccordionItems.indexOf(value), + [visibleAccordionItems] + ) + + const isAccordionSelected = useCallback( + (value: string) => selectedAccordionIndex === getAccordionIndex(value), + [selectedAccordionIndex, getAccordionIndex] + ) + + const setAccordionRef = useCallback((value: string) => (el: HTMLDivElement | null) => { + const idx = visibleAccordionItems.indexOf(value) + if (idx !== -1) { + accordionRefs.current[idx] = el + } + }, [visibleAccordionItems]) // General settings const [language, setLanguage] = useState(i18n.language as TLanguage) @@ -183,13 +259,14 @@ export default function Settings() { className="w-full" > {/* General */} - - -
- - {t('General')} -
-
+ + + +
+ + {t('General')} +
+
)} -
+
+ {/* Appearance */} - + +
@@ -406,10 +485,12 @@ export default function Settings() {
- + + {/* Relays */} - + +
@@ -430,11 +511,13 @@ export default function Settings() { - + + {/* Wallet */} {!!pubkey && ( - + +
@@ -483,27 +566,31 @@ export default function Settings() {
)} -
+
+ )} {/* Post Settings */} {!!pubkey && ( - - -
- - {t('Post settings')} -
-
- - - -
+ + + +
+ + {t('Post settings')} +
+
+ + + +
+
)} {/* Emoji Packs */} {!!pubkey && ( - + +
@@ -529,45 +616,49 @@ export default function Settings() { /> )} - + + )} {/* Messaging */} {!!pubkey && ( - - -
- - {t('Messaging')} -
-
- - - - { - storage.setPreferNip44(checked) - setPreferNip44(checked) - dispatchSettingsChanged() - }} - /> - - -
+ + + +
+ + {t('Messaging')} +
+
+ + + + { + storage.setPreferNip44(checked) + setPreferNip44(checked) + dispatchSettingsChanged() + }} + /> + + +
+
)} {/* System */} - - -
- + + + +
+ {t('System')}
@@ -599,7 +690,8 @@ export default function Settings() { /> -
+ +
{/* Non-accordion items */} @@ -697,3 +789,25 @@ const OptionButton = ({ ) } + +// Wrapper for keyboard-navigable accordion items +const NavigableAccordionItem = forwardRef< + HTMLDivElement, + { + isSelected: boolean + children: React.ReactNode + } +>(({ isSelected, children }, ref) => { + return ( +
+ {children} +
+ ) +}) +NavigableAccordionItem.displayName = 'NavigableAccordionItem' diff --git a/src/components/Sidebar/BookmarkButton.tsx b/src/components/Sidebar/BookmarkButton.tsx index 320b549c..712201e0 100644 --- a/src/components/Sidebar/BookmarkButton.tsx +++ b/src/components/Sidebar/BookmarkButton.tsx @@ -1,18 +1,28 @@ import { usePrimaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { useNostr } from '@/providers/NostrProvider' import { Bookmark } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function BookmarkButton({ collapse }: { collapse: boolean }) { +export default function BookmarkButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { navigate, current, display } = usePrimaryPage() const { checkLogin } = useNostr() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + checkLogin(() => { + navigate('bookmark') + clearColumn(1) + }) + } return ( checkLogin(() => navigate('bookmark'))} + onClick={handleClick} active={display && current === 'bookmark'} collapse={collapse} + navIndex={navIndex} > diff --git a/src/components/Sidebar/HelpButton.tsx b/src/components/Sidebar/HelpButton.tsx new file mode 100644 index 00000000..7827aaf8 --- /dev/null +++ b/src/components/Sidebar/HelpButton.tsx @@ -0,0 +1,34 @@ +import { toHelp } from '@/lib/link' +import { usePrimaryPage, useSecondaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' +import { useUserPreferences } from '@/providers/UserPreferencesProvider' +import { HelpCircle } from 'lucide-react' +import SidebarItem from './SidebarItem' + +export default function HelpButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { + const { current, navigate, display } = usePrimaryPage() + const { push } = useSecondaryPage() + const { enableSingleColumnLayout } = useUserPreferences() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + if (enableSingleColumnLayout) { + navigate('help') + clearColumn(1) + } else { + push(toHelp()) + } + } + + return ( + + + + ) +} diff --git a/src/components/Sidebar/HomeButton.tsx b/src/components/Sidebar/HomeButton.tsx index 965fa7bb..ca7cdda4 100644 --- a/src/components/Sidebar/HomeButton.tsx +++ b/src/components/Sidebar/HomeButton.tsx @@ -1,16 +1,25 @@ import { usePrimaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { Home } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function HomeButton({ collapse }: { collapse: boolean }) { +export default function HomeButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { navigate, current, display } = usePrimaryPage() + const { resetPrimarySelection, clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + navigate('home') + clearColumn(1) + resetPrimarySelection() + } return ( navigate('home')} + onClick={handleClick} active={display && current === 'home'} collapse={collapse} + navIndex={navIndex} > diff --git a/src/components/Sidebar/InboxButton.tsx b/src/components/Sidebar/InboxButton.tsx index a6127422..7a6d83a3 100644 --- a/src/components/Sidebar/InboxButton.tsx +++ b/src/components/Sidebar/InboxButton.tsx @@ -1,18 +1,26 @@ import { usePrimaryPage } from '@/PageManager' import { useDM } from '@/providers/DMProvider' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { MessageSquare } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function InboxButton({ collapse }: { collapse: boolean }) { +export default function InboxButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { navigate, current, display } = usePrimaryPage() const { hasNewMessages } = useDM() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + navigate('inbox') + clearColumn(1) + } return ( navigate('inbox')} + onClick={handleClick} active={display && current === 'inbox'} collapse={collapse} + navIndex={navIndex} >
diff --git a/src/components/Sidebar/NotificationButton.tsx b/src/components/Sidebar/NotificationButton.tsx index 862a6b25..f6a39115 100644 --- a/src/components/Sidebar/NotificationButton.tsx +++ b/src/components/Sidebar/NotificationButton.tsx @@ -1,20 +1,30 @@ import { usePrimaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { useNostr } from '@/providers/NostrProvider' import { useNotification } from '@/providers/NotificationProvider' import { Bell } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function NotificationsButton({ collapse }: { collapse: boolean }) { +export default function NotificationsButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { checkLogin } = useNostr() const { navigate, current, display } = usePrimaryPage() const { hasNewNotification } = useNotification() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + checkLogin(() => { + navigate('notifications') + clearColumn(1) + }) + } return ( checkLogin(() => navigate('notifications'))} + onClick={handleClick} active={display && current === 'notifications'} collapse={collapse} + navIndex={navIndex} >
diff --git a/src/components/Sidebar/PostButton.tsx b/src/components/Sidebar/PostButton.tsx index 7882d8ee..45ed231b 100644 --- a/src/components/Sidebar/PostButton.tsx +++ b/src/components/Sidebar/PostButton.tsx @@ -5,7 +5,7 @@ import { PencilLine } from 'lucide-react' import { useState } from 'react' import SidebarItem from './SidebarItem' -export default function PostButton({ collapse }: { collapse: boolean }) { +export default function PostButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { checkLogin } = useNostr() const [open, setOpen] = useState(false) @@ -23,6 +23,7 @@ export default function PostButton({ collapse }: { collapse: boolean }) { variant="default" className={cn('bg-primary gap-2', !collapse && 'justify-center')} collapse={collapse} + navIndex={navIndex} > diff --git a/src/components/Sidebar/ProfileButton.tsx b/src/components/Sidebar/ProfileButton.tsx index 380bc8d0..b7b5f7ce 100644 --- a/src/components/Sidebar/ProfileButton.tsx +++ b/src/components/Sidebar/ProfileButton.tsx @@ -1,18 +1,28 @@ import { usePrimaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { useNostr } from '@/providers/NostrProvider' import { UserRound } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function ProfileButton({ collapse }: { collapse: boolean }) { +export default function ProfileButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { navigate, current, display } = usePrimaryPage() const { checkLogin } = useNostr() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + checkLogin(() => { + navigate('profile') + clearColumn(1) + }) + } return ( checkLogin(() => navigate('profile'))} + onClick={handleClick} active={display && current === 'profile'} collapse={collapse} + navIndex={navIndex} > diff --git a/src/components/Sidebar/SearchButton.tsx b/src/components/Sidebar/SearchButton.tsx index 8c0eae5a..e6fdf2de 100644 --- a/src/components/Sidebar/SearchButton.tsx +++ b/src/components/Sidebar/SearchButton.tsx @@ -1,16 +1,24 @@ import { usePrimaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { Search } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function SearchButton({ collapse }: { collapse: boolean }) { +export default function SearchButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { navigate, current, display } = usePrimaryPage() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + navigate('search') + clearColumn(1) + } return ( navigate('search')} + onClick={handleClick} active={current === 'search' && display} collapse={collapse} + navIndex={navIndex} > diff --git a/src/components/Sidebar/SettingsButton.tsx b/src/components/Sidebar/SettingsButton.tsx index eade0874..a56c2ed9 100644 --- a/src/components/Sidebar/SettingsButton.tsx +++ b/src/components/Sidebar/SettingsButton.tsx @@ -1,20 +1,32 @@ import { toSettings } from '@/lib/link' import { usePrimaryPage, useSecondaryPage } from '@/PageManager' +import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider' import { useUserPreferences } from '@/providers/UserPreferencesProvider' import { Settings } from 'lucide-react' import SidebarItem from './SidebarItem' -export default function SettingsButton({ collapse }: { collapse: boolean }) { +export default function SettingsButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) { const { current, navigate, display } = usePrimaryPage() const { push } = useSecondaryPage() const { enableSingleColumnLayout } = useUserPreferences() + const { clearColumn } = useKeyboardNavigation() + + const handleClick = () => { + if (enableSingleColumnLayout) { + navigate('settings') + clearColumn(1) + } else { + push(toSettings()) + } + } return ( (enableSingleColumnLayout ? navigate('settings') : push(toSettings()))} + onClick={handleClick} collapse={collapse} active={display && current === 'settings'} + navIndex={navIndex} > diff --git a/src/components/Sidebar/SidebarItem.tsx b/src/components/Sidebar/SidebarItem.tsx index 8e669b63..c26f4fd1 100644 --- a/src/components/Sidebar/SidebarItem.tsx +++ b/src/components/Sidebar/SidebarItem.tsx @@ -1,32 +1,52 @@ import { Button, ButtonProps } from '@/components/ui/button' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import { cn } from '@/lib/utils' -import { forwardRef } from 'react' +import { forwardRef, useCallback, useRef } from 'react' import { useTranslation } from 'react-i18next' const SidebarItem = forwardRef< HTMLButtonElement, - ButtonProps & { title: string; collapse: boolean; description?: string; active?: boolean } ->(({ children, title, description, className, active, collapse, ...props }, ref) => { + ButtonProps & { + title: string + collapse: boolean + description?: string + active?: boolean + navIndex?: number + } +>(({ children, title, description, className, active, collapse, navIndex, onClick, ...props }, _ref) => { const { t } = useTranslation() + const buttonRef = useRef(null) + + const handleActivate = useCallback(() => { + buttonRef.current?.click() + }, []) + + const { ref: navRef, isSelected } = useKeyboardNavigable(0, navIndex ?? 0, { + meta: { type: 'sidebar', onActivate: handleActivate } + }) return ( - +
+ +
) }) SidebarItem.displayName = 'SidebarItem' diff --git a/src/components/Sidebar/index.tsx b/src/components/Sidebar/index.tsx index 4e3285b4..d48c5b50 100644 --- a/src/components/Sidebar/index.tsx +++ b/src/components/Sidebar/index.tsx @@ -9,6 +9,7 @@ import { useUserPreferences } from '@/providers/UserPreferencesProvider' import { ChevronsLeft, ChevronsRight } from 'lucide-react' import AccountButton from './AccountButton' import BookmarkButton from './BookmarkButton' +import HelpButton from './HelpButton' import HomeButton from './HomeButton' import InboxButton from './InboxButton' import LayoutSwitcher from './LayoutSwitcher' @@ -55,16 +56,17 @@ export default function PrimaryPageSidebar() { )} - - - - {pubkey && } - - {pubkey && } - - + + + + {pubkey && } + + {pubkey && } + +
+
diff --git a/src/components/StuffStats/LikeButton.tsx b/src/components/StuffStats/LikeButton.tsx index 8848f847..de884e4d 100644 --- a/src/components/StuffStats/LikeButton.tsx +++ b/src/components/StuffStats/LikeButton.tsx @@ -114,6 +114,7 @@ export default function LikeButton({ stuff }: { stuff: Event | string }) { className="flex items-center enabled:hover:text-primary gap-1 px-3 h-full text-muted-foreground" title={t('Like')} disabled={liking} + data-action="react" onClick={handleClick} onMouseDown={handleLongPressStart} onMouseUp={handleLongPressEnd} @@ -181,6 +182,7 @@ export default function LikeButton({ stuff }: { stuff: Event | string }) { onMoreButtonClick={() => { setIsPickerOpen(true) }} + onClose={() => setIsEmojiReactionsOpen(false)} /> )} diff --git a/src/components/StuffStats/ReplyButton.tsx b/src/components/StuffStats/ReplyButton.tsx index 53e8556d..1f4da356 100644 --- a/src/components/StuffStats/ReplyButton.tsx +++ b/src/components/StuffStats/ReplyButton.tsx @@ -66,6 +66,7 @@ export default function ReplyButton({ stuff }: { stuff: Event | string }) { }) }} title={t('Reply')} + data-action="reply" > {!!replyCount &&
{formatCount(replyCount)}
} diff --git a/src/components/StuffStats/RepostButton.tsx b/src/components/StuffStats/RepostButton.tsx index 0ca3be41..ee9fa63c 100644 --- a/src/components/StuffStats/RepostButton.tsx +++ b/src/components/StuffStats/RepostButton.tsx @@ -82,6 +82,7 @@ export default function RepostButton({ stuff }: { stuff: Event | string }) { )} disabled={!event} title={t('Repost')} + data-action="repost" onClick={() => { if (!event) return @@ -169,6 +170,7 @@ export default function RepostButton({ stuff }: { stuff: Event | string }) { setIsPostDialogOpen(true) }) }} + data-action="quote" > {t('Quote')} diff --git a/src/components/StuffStats/ZapButton.tsx b/src/components/StuffStats/ZapButton.tsx index 061bc5cf..280fd594 100644 --- a/src/components/StuffStats/ZapButton.tsx +++ b/src/components/StuffStats/ZapButton.tsx @@ -140,6 +140,7 @@ export default function ZapButton({ stuff }: { stuff: Event | string }) { )} title={t('Zap')} disabled={disable || zapping} + data-action="zap" onMouseDown={handleClickStart} onMouseUp={handleClickEnd} onMouseLeave={handleMouseLeave} diff --git a/src/components/StuffStats/index.tsx b/src/components/StuffStats/index.tsx index 6512357c..86eafe58 100644 --- a/src/components/StuffStats/index.tsx +++ b/src/components/StuffStats/index.tsx @@ -42,7 +42,7 @@ export default function StuffStats({ if (isSmallScreen) { return ( -
+
{displayTopZapsAndLikes && ( <> @@ -69,7 +69,7 @@ export default function StuffStats({ } return ( -
+
{displayTopZapsAndLikes && ( <> diff --git a/src/components/SuggestedEmojis/index.tsx b/src/components/SuggestedEmojis/index.tsx index 93bfa105..3dbdc1a9 100644 --- a/src/components/SuggestedEmojis/index.tsx +++ b/src/components/SuggestedEmojis/index.tsx @@ -1,22 +1,30 @@ import { Button } from '@/components/ui/button' +import { cn } from '@/lib/utils' import { parseEmojiPickerUnified } from '@/lib/utils' import { TEmoji } from '@/types' import { getSuggested } from 'emoji-picker-react/src/dataUtils/suggested' import { MoreHorizontal } from 'lucide-react' -import { useEffect, useState } from 'react' +import { useCallback, useEffect, useRef, useState } from 'react' import Emoji from '../Emoji' const DEFAULT_SUGGESTED_EMOJIS = ['👍', '❤️', '😂', '🥲', '👀', '🫡', '🫂'] export default function SuggestedEmojis({ onEmojiClick, - onMoreButtonClick + onMoreButtonClick, + onClose }: { onEmojiClick: (emoji: string | TEmoji) => void onMoreButtonClick: () => void + onClose?: () => void }) { const [suggestedEmojis, setSuggestedEmojis] = useState<(string | TEmoji)[]>(DEFAULT_SUGGESTED_EMOJIS) + const [selectedIndex, setSelectedIndex] = useState(0) + const containerRef = useRef(null) + + // Total items: 1 (plus) + suggestedEmojis.length + 1 (more button) + const totalItems = 1 + suggestedEmojis.length + 1 useEffect(() => { try { @@ -41,10 +49,72 @@ export default function SuggestedEmojis({ } }, []) + // Focus container on mount for keyboard events + useEffect(() => { + containerRef.current?.focus() + }, []) + + const handleSelect = useCallback(() => { + if (selectedIndex === 0) { + // Plus button + onEmojiClick('+') + } else if (selectedIndex <= suggestedEmojis.length) { + // Emoji + onEmojiClick(suggestedEmojis[selectedIndex - 1]) + } else { + // More button + onMoreButtonClick() + } + }, [selectedIndex, suggestedEmojis, onEmojiClick, onMoreButtonClick]) + + const handleKeyDown = useCallback( + (e: React.KeyboardEvent) => { + switch (e.key) { + case 'ArrowLeft': + e.preventDefault() + setSelectedIndex((prev) => (prev > 0 ? prev - 1 : totalItems - 1)) + break + case 'ArrowRight': + e.preventDefault() + setSelectedIndex((prev) => (prev < totalItems - 1 ? prev + 1 : 0)) + break + case 'ArrowUp': + e.preventDefault() + // Jump to first item + setSelectedIndex(0) + break + case 'ArrowDown': + e.preventDefault() + // Jump to last item (more button) + setSelectedIndex(totalItems - 1) + break + case 'Enter': + case ' ': + e.preventDefault() + handleSelect() + break + case 'Escape': + e.preventDefault() + onClose?.() + break + } + }, + [totalItems, handleSelect, onClose] + ) + return ( -
e.stopPropagation()}> +
e.stopPropagation()} + onKeyDown={handleKeyDown} + tabIndex={0} + >
onEmojiClick('+')} > @@ -53,14 +123,20 @@ export default function SuggestedEmojis({ typeof emoji === 'string' ? (
onEmojiClick(emoji)} > {emoji}
) : (
onEmojiClick(emoji)} > @@ -68,7 +144,14 @@ export default function SuggestedEmojis({
) )} -
diff --git a/src/components/UserItem/index.tsx b/src/components/UserItem/index.tsx index dc2eef6b..b3d19480 100644 --- a/src/components/UserItem/index.tsx +++ b/src/components/UserItem/index.tsx @@ -3,7 +3,7 @@ import Nip05 from '@/components/Nip05' import UserAvatar from '@/components/UserAvatar' import Username from '@/components/Username' import { Skeleton } from '@/components/ui/skeleton' -import { userIdToPubkey } from '@/lib/pubkey' +import { Pubkey } from '@/domain' import { cn } from '@/lib/utils' import { useMemo } from 'react' import FollowingBadge from '../FollowingBadge' @@ -20,7 +20,7 @@ export default function UserItem({ showFollowingBadge?: boolean className?: string }) { - const pubkey = useMemo(() => userIdToPubkey(userId), [userId]) + const pubkey = useMemo(() => Pubkey.tryFromString(userId)?.hex ?? userId, [userId]) return (
diff --git a/src/domain/content/BookmarkList.ts b/src/domain/content/BookmarkList.ts new file mode 100644 index 00000000..627eb7ce --- /dev/null +++ b/src/domain/content/BookmarkList.ts @@ -0,0 +1,313 @@ +import { Event, kinds } from 'nostr-tools' +import { EventId, Pubkey, Timestamp } from '../shared' + +/** + * Type of bookmarked item + */ +export type BookmarkType = 'event' | 'replaceable' + +/** + * A bookmarked item + */ +export type BookmarkEntry = { + type: BookmarkType + id: string // event id or 'a' tag coordinate + pubkey?: Pubkey + relayHint?: string +} + +/** + * Result of a bookmark operation + */ +export type BookmarkListChange = + | { type: 'added'; entry: BookmarkEntry } + | { type: 'removed'; id: string } + | { type: 'no_change' } + +/** + * BookmarkList Aggregate + * + * Represents a user's bookmark list (kind 10003 in Nostr). + * Supports both regular events (e tags) and replaceable events (a tags). + * + * Invariants: + * - No duplicate entries + * - Event IDs and coordinates must be valid + */ +export class BookmarkList { + private readonly _entries: Map + private readonly _content: string + + private constructor( + private readonly _owner: Pubkey, + entries: BookmarkEntry[], + content: string = '' + ) { + this._entries = new Map() + for (const entry of entries) { + this._entries.set(entry.id, entry) + } + this._content = content + } + + /** + * Create an empty BookmarkList for a user + */ + static empty(owner: Pubkey): BookmarkList { + return new BookmarkList(owner, []) + } + + /** + * Reconstruct a BookmarkList from a Nostr kind 10003 event + */ + static fromEvent(event: Event): BookmarkList { + if (event.kind !== kinds.BookmarkList) { + throw new Error(`Expected kind ${kinds.BookmarkList}, got ${event.kind}`) + } + + const owner = Pubkey.fromHex(event.pubkey) + const entries: BookmarkEntry[] = [] + + for (const tag of event.tags) { + if (tag[0] === 'e' && tag[1]) { + const eventId = EventId.tryFromString(tag[1]) + if (eventId) { + const pubkey = tag[2] ? Pubkey.tryFromString(tag[2]) : undefined + entries.push({ + type: 'event', + id: eventId.hex, + pubkey: pubkey || undefined, + relayHint: tag[3] || undefined + }) + } + } else if (tag[0] === 'a' && tag[1]) { + entries.push({ + type: 'replaceable', + id: tag[1], + relayHint: tag[2] || undefined + }) + } + } + + return new BookmarkList(owner, entries, event.content) + } + + /** + * Try to create a BookmarkList from an event, returns null if invalid + */ + static tryFromEvent(event: Event | null | undefined): BookmarkList | null { + if (!event) return null + try { + return BookmarkList.fromEvent(event) + } catch { + return null + } + } + + /** + * The owner of this bookmark list + */ + get owner(): Pubkey { + return this._owner + } + + /** + * Number of bookmarked items + */ + get count(): number { + return this._entries.size + } + + /** + * The raw content field + */ + get content(): string { + return this._content + } + + /** + * Get all bookmark entries + */ + getEntries(): BookmarkEntry[] { + return Array.from(this._entries.values()) + } + + /** + * Get all bookmarked event IDs (e tags only) + */ + getEventIds(): string[] { + return Array.from(this._entries.values()) + .filter((e) => e.type === 'event') + .map((e) => e.id) + } + + /** + * Get all bookmarked replaceable coordinates (a tags only) + */ + getReplaceableCoordinates(): string[] { + return Array.from(this._entries.values()) + .filter((e) => e.type === 'replaceable') + .map((e) => e.id) + } + + /** + * Check if an item is bookmarked by event ID + */ + hasEventId(eventId: string): boolean { + return this._entries.has(eventId) + } + + /** + * Check if a replaceable event is bookmarked by coordinate + */ + hasCoordinate(coordinate: string): boolean { + return this._entries.has(coordinate) + } + + /** + * Check if any form of the item is bookmarked + */ + isBookmarked(idOrCoordinate: string): boolean { + return this._entries.has(idOrCoordinate) + } + + /** + * Add an event bookmark + * + * @returns BookmarkListChange indicating what changed + */ + addEvent(eventId: EventId, pubkey?: Pubkey, relayHint?: string): BookmarkListChange { + const id = eventId.hex + + if (this._entries.has(id)) { + return { type: 'no_change' } + } + + const entry: BookmarkEntry = { + type: 'event', + id, + pubkey, + relayHint + } + this._entries.set(id, entry) + return { type: 'added', entry } + } + + /** + * Add a replaceable event bookmark by coordinate + * + * @param coordinate The 'a' tag coordinate (kind:pubkey:d-tag) + * @returns BookmarkListChange indicating what changed + */ + addReplaceable(coordinate: string, relayHint?: string): BookmarkListChange { + if (this._entries.has(coordinate)) { + return { type: 'no_change' } + } + + const entry: BookmarkEntry = { + type: 'replaceable', + id: coordinate, + relayHint + } + this._entries.set(coordinate, entry) + return { type: 'added', entry } + } + + /** + * Add a bookmark from a Nostr event + * + * @returns BookmarkListChange indicating what changed + */ + addFromEvent(event: Event): BookmarkListChange { + // Check if replaceable event + if (this.isReplaceableKind(event.kind)) { + const dTag = event.tags.find((t) => t[0] === 'd')?.[1] || '' + const coordinate = `${event.kind}:${event.pubkey}:${dTag}` + return this.addReplaceable(coordinate) + } + + // Regular event + const eventId = EventId.tryFromString(event.id) + if (!eventId) return { type: 'no_change' } + + const pubkey = Pubkey.tryFromString(event.pubkey) + return this.addEvent(eventId, pubkey || undefined) + } + + /** + * Remove a bookmark by ID or coordinate + * + * @returns BookmarkListChange indicating what changed + */ + remove(idOrCoordinate: string): BookmarkListChange { + if (!this._entries.has(idOrCoordinate)) { + return { type: 'no_change' } + } + + this._entries.delete(idOrCoordinate) + return { type: 'removed', id: idOrCoordinate } + } + + /** + * Remove a bookmark by event + */ + removeFromEvent(event: Event): BookmarkListChange { + // Check if replaceable event + if (this.isReplaceableKind(event.kind)) { + const dTag = event.tags.find((t) => t[0] === 'd')?.[1] || '' + const coordinate = `${event.kind}:${event.pubkey}:${dTag}` + return this.remove(coordinate) + } + + return this.remove(event.id) + } + + /** + * Check if a kind is replaceable + */ + private isReplaceableKind(kind: number): boolean { + return (kind >= 10000 && kind < 20000) || (kind >= 30000 && kind < 40000) + } + + /** + * Convert to Nostr event tags format + */ + toTags(): string[][] { + const tags: string[][] = [] + + for (const entry of this._entries.values()) { + if (entry.type === 'event') { + const tag = ['e', entry.id] + if (entry.pubkey) { + tag.push(entry.pubkey.hex) + if (entry.relayHint) { + tag.push(entry.relayHint) + } + } else if (entry.relayHint) { + tag.push('', entry.relayHint) + } + tags.push(tag) + } else { + const tag = ['a', entry.id] + if (entry.relayHint) { + tag.push(entry.relayHint) + } + tags.push(tag) + } + } + + return tags + } + + /** + * Convert to a draft event for publishing + */ + toDraftEvent(): { kind: number; content: string; created_at: number; tags: string[][] } { + return { + kind: kinds.BookmarkList, + content: this._content, + created_at: Timestamp.now().unix, + tags: this.toTags() + } + } +} diff --git a/src/domain/content/PinList.ts b/src/domain/content/PinList.ts new file mode 100644 index 00000000..d8a7a687 --- /dev/null +++ b/src/domain/content/PinList.ts @@ -0,0 +1,298 @@ +import { Event, kinds } from 'nostr-tools' +import { EventId, Pubkey, Timestamp } from '../shared' + +/** + * Maximum number of pinned notes allowed + */ +export const MAX_PINNED_NOTES = 5 + +/** + * A pinned note entry + */ +export type PinEntry = { + eventId: EventId + pubkey?: Pubkey + relayHint?: string +} + +/** + * Result of a pin operation + */ +export type PinListChange = + | { type: 'pinned'; entry: PinEntry } + | { type: 'unpinned'; eventId: string } + | { type: 'no_change' } + | { type: 'limit_exceeded'; removed: PinEntry[] } + +/** + * Error thrown when trying to pin non-own content + */ +export class CannotPinOthersContentError extends Error { + constructor() { + super('Cannot pin content from other users') + this.name = 'CannotPinOthersContentError' + } +} + +/** + * Error thrown when trying to pin non-note content + */ +export class CanOnlyPinNotesError extends Error { + constructor() { + super('Can only pin short text notes') + this.name = 'CanOnlyPinNotesError' + } +} + +/** + * PinList Aggregate + * + * Represents a user's pinned notes list (kind 10001 in Nostr). + * Users can pin their own short text notes to highlight them on their profile. + * + * Invariants: + * - Can only pin own notes (same pubkey) + * - Can only pin short text notes (kind 1) + * - Maximum of MAX_PINNED_NOTES entries (oldest removed when exceeded) + * - No duplicate entries + */ +export class PinList { + private readonly _entries: Map + private readonly _order: string[] // Maintains insertion order + private readonly _content: string + + private constructor( + private readonly _owner: Pubkey, + entries: PinEntry[], + content: string = '' + ) { + this._entries = new Map() + this._order = [] + for (const entry of entries) { + this._entries.set(entry.eventId.hex, entry) + this._order.push(entry.eventId.hex) + } + this._content = content + } + + /** + * Create an empty PinList for a user + */ + static empty(owner: Pubkey): PinList { + return new PinList(owner, []) + } + + /** + * Reconstruct a PinList from a Nostr kind 10001 event + */ + static fromEvent(event: Event): PinList { + if (event.kind !== kinds.Pinlist) { + throw new Error(`Expected kind ${kinds.Pinlist}, got ${event.kind}`) + } + + const owner = Pubkey.fromHex(event.pubkey) + const entries: PinEntry[] = [] + + for (const tag of event.tags) { + if (tag[0] === 'e' && tag[1]) { + const eventId = EventId.tryFromString(tag[1]) + if (eventId && !entries.some((e) => e.eventId.hex === eventId.hex)) { + const pubkey = tag[2] ? Pubkey.tryFromString(tag[2]) : undefined + entries.push({ + eventId, + pubkey: pubkey || undefined, + relayHint: tag[3] || undefined + }) + } + } + } + + return new PinList(owner, entries, event.content) + } + + /** + * Try to create a PinList from an event, returns null if invalid + */ + static tryFromEvent(event: Event | null | undefined): PinList | null { + if (!event) return null + try { + return PinList.fromEvent(event) + } catch { + return null + } + } + + /** + * The owner of this pin list + */ + get owner(): Pubkey { + return this._owner + } + + /** + * Number of pinned notes + */ + get count(): number { + return this._entries.size + } + + /** + * Whether the pin list is at maximum capacity + */ + get isFull(): boolean { + return this._entries.size >= MAX_PINNED_NOTES + } + + /** + * The raw content field + */ + get content(): string { + return this._content + } + + /** + * Get all pinned entries in order + */ + getEntries(): PinEntry[] { + return this._order.map((id) => this._entries.get(id)!).filter(Boolean) + } + + /** + * Get all pinned event IDs + */ + getEventIds(): string[] { + return [...this._order] + } + + /** + * Get pinned event IDs as a Set for fast lookup + */ + getEventIdSet(): Set { + return new Set(this._order) + } + + /** + * Check if a note is pinned + */ + isPinned(eventId: string): boolean { + return this._entries.has(eventId) + } + + /** + * Pin a note + * + * @throws CannotPinOthersContentError if note is from another user + * @throws CanOnlyPinNotesError if event is not a short text note + * @returns PinListChange indicating what changed + */ + pin(event: Event): PinListChange { + // Validate: only own notes + if (event.pubkey !== this._owner.hex) { + throw new CannotPinOthersContentError() + } + + // Validate: only short text notes + if (event.kind !== kinds.ShortTextNote) { + throw new CanOnlyPinNotesError() + } + + const eventId = EventId.fromHex(event.id) + + // Check for duplicate + if (this._entries.has(eventId.hex)) { + return { type: 'no_change' } + } + + const entry: PinEntry = { + eventId, + pubkey: this._owner, + relayHint: undefined + } + + // Check capacity and remove oldest if needed + const removed: PinEntry[] = [] + while (this._entries.size >= MAX_PINNED_NOTES) { + const oldestId = this._order.shift() + if (oldestId) { + const oldEntry = this._entries.get(oldestId) + if (oldEntry) { + removed.push(oldEntry) + } + this._entries.delete(oldestId) + } + } + + // Add new pin + this._entries.set(eventId.hex, entry) + this._order.push(eventId.hex) + + if (removed.length > 0) { + return { type: 'limit_exceeded', removed } + } + + return { type: 'pinned', entry } + } + + /** + * Unpin a note + * + * @returns PinListChange indicating what changed + */ + unpin(eventId: string): PinListChange { + if (!this._entries.has(eventId)) { + return { type: 'no_change' } + } + + this._entries.delete(eventId) + const index = this._order.indexOf(eventId) + if (index !== -1) { + this._order.splice(index, 1) + } + + return { type: 'unpinned', eventId } + } + + /** + * Unpin by event + */ + unpinEvent(event: Event): PinListChange { + return this.unpin(event.id) + } + + /** + * Convert to Nostr event tags format + */ + toTags(): string[][] { + const tags: string[][] = [] + + for (const id of this._order) { + const entry = this._entries.get(id) + if (entry) { + const tag = ['e', entry.eventId.hex] + if (entry.pubkey) { + tag.push(entry.pubkey.hex) + if (entry.relayHint) { + tag.push(entry.relayHint) + } + } else if (entry.relayHint) { + tag.push('', entry.relayHint) + } + tags.push(tag) + } + } + + return tags + } + + /** + * Convert to a draft event for publishing + */ + toDraftEvent(): { kind: number; content: string; created_at: number; tags: string[][] } { + return { + kind: kinds.Pinlist, + content: this._content, + created_at: Timestamp.now().unix, + tags: this.toTags() + } + } +} diff --git a/src/domain/content/adapters.ts b/src/domain/content/adapters.ts index be3b0463..19bf4dc5 100644 --- a/src/domain/content/adapters.ts +++ b/src/domain/content/adapters.ts @@ -6,6 +6,8 @@ import { Event, kinds } from 'nostr-tools' import { Note } from './Note' import { Reaction } from './Reaction' import { Repost } from './Repost' +import { BookmarkList } from './BookmarkList' +import { PinList } from './PinList' // ============================================================================ // Note Adapters @@ -173,3 +175,53 @@ export const parseContentEvent = ( return null } } + +// ============================================================================ +// BookmarkList Adapters +// ============================================================================ + +/** + * Convert a Nostr event to a BookmarkList domain object + */ +export const toBookmarkList = (event: Event): BookmarkList => { + return BookmarkList.fromEvent(event) +} + +/** + * Try to create a BookmarkList from an event, returns null if invalid + */ +export const tryToBookmarkList = (event: Event | null | undefined): BookmarkList | null => { + return BookmarkList.tryFromEvent(event) +} + +/** + * Check if an event is a bookmark list + */ +export const isBookmarkListEvent = (event: Event): boolean => { + return event.kind === kinds.BookmarkList +} + +// ============================================================================ +// PinList Adapters +// ============================================================================ + +/** + * Convert a Nostr event to a PinList domain object + */ +export const toPinList = (event: Event): PinList => { + return PinList.fromEvent(event) +} + +/** + * Try to create a PinList from an event, returns null if invalid + */ +export const tryToPinList = (event: Event | null | undefined): PinList | null => { + return PinList.tryFromEvent(event) +} + +/** + * Check if an event is a pin list + */ +export const isPinListEvent = (event: Event): boolean => { + return event.kind === kinds.Pinlist +} diff --git a/src/domain/content/events.ts b/src/domain/content/events.ts new file mode 100644 index 00000000..d5c8c7ee --- /dev/null +++ b/src/domain/content/events.ts @@ -0,0 +1,166 @@ +import { Pubkey, EventId, DomainEvent } from '../shared' + +// ============================================================================ +// Bookmark Events +// ============================================================================ + +/** + * Raised when an event is bookmarked + */ +export class EventBookmarked extends DomainEvent { + readonly eventType = 'content.event_bookmarked' + + constructor( + readonly actor: Pubkey, + readonly bookmarkedEventId: string, + readonly bookmarkType: 'event' | 'replaceable' + ) { + super() + } +} + +/** + * Raised when an event is removed from bookmarks + */ +export class EventUnbookmarked extends DomainEvent { + readonly eventType = 'content.event_unbookmarked' + + constructor( + readonly actor: Pubkey, + readonly unbookmarkedEventId: string + ) { + super() + } +} + +/** + * Raised when a bookmark list is published + */ +export class BookmarkListPublished extends DomainEvent { + readonly eventType = 'content.bookmark_list_published' + + constructor( + readonly owner: Pubkey, + readonly bookmarkCount: number + ) { + super() + } +} + +// ============================================================================ +// Pin Events +// ============================================================================ + +/** + * Raised when a note is pinned + */ +export class NotePinned extends DomainEvent { + readonly eventType = 'content.note_pinned' + + constructor( + readonly actor: Pubkey, + readonly pinnedEventId: EventId + ) { + super() + } +} + +/** + * Raised when a note is unpinned + */ +export class NoteUnpinned extends DomainEvent { + readonly eventType = 'content.note_unpinned' + + constructor( + readonly actor: Pubkey, + readonly unpinnedEventId: string + ) { + super() + } +} + +/** + * Raised when old pins are removed due to limit + */ +export class PinsLimitExceeded extends DomainEvent { + readonly eventType = 'content.pins_limit_exceeded' + + constructor( + readonly actor: Pubkey, + readonly removedEventIds: string[] + ) { + super() + } +} + +/** + * Raised when a pin list is published + */ +export class PinListPublished extends DomainEvent { + readonly eventType = 'content.pin_list_published' + + constructor( + readonly owner: Pubkey, + readonly pinCount: number + ) { + super() + } +} + +// ============================================================================ +// Reaction Events +// ============================================================================ + +/** + * Raised when a reaction is added to content + */ +export class ReactionAdded extends DomainEvent { + readonly eventType = 'content.reaction_added' + + constructor( + readonly actor: Pubkey, + readonly targetEventId: EventId, + readonly targetAuthor: Pubkey, + readonly emoji: string, + readonly isLike: boolean + ) { + super() + } +} + +// ============================================================================ +// Repost Events +// ============================================================================ + +/** + * Raised when content is reposted + */ +export class ContentReposted extends DomainEvent { + readonly eventType = 'content.reposted' + + constructor( + readonly actor: Pubkey, + readonly originalEventId: EventId, + readonly originalAuthor: Pubkey + ) { + super() + } +} + +// ============================================================================ +// Event Types Union +// ============================================================================ + +/** + * Union type of all content domain events + */ +export type ContentDomainEvent = + | EventBookmarked + | EventUnbookmarked + | BookmarkListPublished + | NotePinned + | NoteUnpinned + | PinsLimitExceeded + | PinListPublished + | ReactionAdded + | ContentReposted diff --git a/src/domain/content/index.ts b/src/domain/content/index.ts index 42713209..58d75bab 100644 --- a/src/domain/content/index.ts +++ b/src/domain/content/index.ts @@ -1,7 +1,7 @@ /** * Content Bounded Context * - * Handles notes, reactions, reposts, and other content types. + * Handles notes, reactions, reposts, bookmarks, pins, and other content types. */ // Entities @@ -13,6 +13,13 @@ export type { ReactionType, CustomEmoji } from './Reaction' export { Repost } from './Repost' +// Aggregates +export { BookmarkList } from './BookmarkList' +export type { BookmarkType, BookmarkEntry, BookmarkListChange } from './BookmarkList' + +export { PinList, MAX_PINNED_NOTES, CannotPinOthersContentError, CanOnlyPinNotesError } from './PinList' +export type { PinEntry, PinListChange } from './PinList' + // Errors export { InvalidContentError, @@ -22,6 +29,23 @@ export { ContentTooLargeError } from './errors' +// Domain Events +export { + EventBookmarked, + EventUnbookmarked, + BookmarkListPublished, + NotePinned, + NoteUnpinned, + PinsLimitExceeded, + PinListPublished, + ReactionAdded, + ContentReposted +} from './events' +export type { ContentDomainEvent } from './events' + +// Repositories +export type { BookmarkListRepository, PinListRepository } from './repositories' + // Adapters for migration export { // Note adapters @@ -41,6 +65,14 @@ export { tryToRepost, isRepostEvent, toReposts, + // BookmarkList adapters + toBookmarkList, + tryToBookmarkList, + isBookmarkListEvent, + // PinList adapters + toPinList, + tryToPinList, + isPinListEvent, // Content type detection getContentType, parseContentEvent diff --git a/src/domain/content/repositories.ts b/src/domain/content/repositories.ts new file mode 100644 index 00000000..21db705b --- /dev/null +++ b/src/domain/content/repositories.ts @@ -0,0 +1,47 @@ +import { Pubkey } from '../shared' +import { BookmarkList } from './BookmarkList' +import { PinList } from './PinList' + +/** + * Repository interface for BookmarkList aggregate + * + * Implementations should handle: + * - Local caching (IndexedDB) + * - Remote fetching from relays + * - Event publishing + */ +export interface BookmarkListRepository { + /** + * Find the bookmark list for a user + * Should check cache first, then fetch from relays if not found + */ + findByOwner(pubkey: Pubkey): Promise + + /** + * Save a bookmark list + * Should publish to relays and update local cache + */ + save(bookmarkList: BookmarkList): Promise +} + +/** + * Repository interface for PinList aggregate + * + * Implementations should handle: + * - Local caching (IndexedDB) + * - Remote fetching from relays + * - Event publishing + */ +export interface PinListRepository { + /** + * Find the pin list for a user + * Should check cache first, then fetch from relays if not found + */ + findByOwner(pubkey: Pubkey): Promise + + /** + * Save a pin list + * Should publish to relays and update local cache + */ + save(pinList: PinList): Promise +} diff --git a/src/domain/feed/ContentFilter.test.ts b/src/domain/feed/ContentFilter.test.ts new file mode 100644 index 00000000..8e78d098 --- /dev/null +++ b/src/domain/feed/ContentFilter.test.ts @@ -0,0 +1,256 @@ +import { describe, it, expect } from 'vitest' +import { ContentFilter } from './ContentFilter' +import type { Event } from 'nostr-tools' + +describe('ContentFilter', () => { + // Helper to create mock events + const createEvent = (overrides: Partial = {}): Event => ({ + id: 'a'.repeat(64), + pubkey: 'b'.repeat(64), + created_at: Math.floor(Date.now() / 1000), + kind: 1, + tags: [], + content: 'test content', + sig: 'c'.repeat(128), + ...overrides + }) + + describe('factory methods', () => { + it('creates default filter with sensible defaults', () => { + const filter = ContentFilter.default() + + expect(filter.hideMutedUsers).toBe(true) + expect(filter.hideContentMentioningMuted).toBe(true) + expect(filter.hideUntrustedUsers).toBe(false) + expect(filter.hideReplies).toBe(false) + expect(filter.hideReposts).toBe(false) + expect(filter.allowedKinds).toEqual([]) + expect(filter.nsfwPolicy).toBe('hide_content') + }) + + it('creates filter from preferences', () => { + const filter = ContentFilter.fromPreferences({ + hideMutedUsers: false, + hideReplies: true, + nsfwPolicy: 'show' + }) + + expect(filter.hideMutedUsers).toBe(false) + expect(filter.hideReplies).toBe(true) + expect(filter.nsfwPolicy).toBe('show') + }) + + it('uses defaults for missing preferences', () => { + const filter = ContentFilter.fromPreferences({}) + + expect(filter.hideMutedUsers).toBe(true) + expect(filter.nsfwPolicy).toBe('hide_content') + }) + }) + + describe('isKindAllowed', () => { + it('allows all kinds when allowedKinds is empty', () => { + const filter = ContentFilter.default() + + expect(filter.isKindAllowed(1)).toBe(true) + expect(filter.isKindAllowed(6)).toBe(true) + expect(filter.isKindAllowed(30023)).toBe(true) + }) + + it('only allows specified kinds', () => { + const filter = ContentFilter.default().withAllowedKinds([1, 6]) + + expect(filter.isKindAllowed(1)).toBe(true) + expect(filter.isKindAllowed(6)).toBe(true) + expect(filter.isKindAllowed(7)).toBe(false) + }) + }) + + describe('shouldShow', () => { + const mutedPubkeys = new Set(['muted'.repeat(8)]) + const trustedPubkeys = new Set(['trusted'.repeat(8)]) + const deletedEventIds = new Set(['deleted'.repeat(8)]) + + it('shows normal events', () => { + const filter = ContentFilter.default() + const event = createEvent() + const context = { mutedPubkeys: new Set() } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(true) + }) + + it('hides events from muted authors', () => { + const filter = ContentFilter.default() + const event = createEvent({ pubkey: 'muted'.repeat(8) }) + const context = { mutedPubkeys } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('muted_author') + }) + + it('shows events from muted authors when hideMutedUsers is false', () => { + const filter = ContentFilter.default().withHideMutedUsers(false) + const event = createEvent({ pubkey: 'muted'.repeat(8) }) + const context = { mutedPubkeys } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(true) + }) + + it('hides events mentioning muted users', () => { + const filter = ContentFilter.default() + const event = createEvent({ + tags: [['p', 'muted'.repeat(8)]] + }) + const context = { mutedPubkeys } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('mentions_muted_user') + }) + + it('hides deleted events', () => { + const filter = ContentFilter.default() + const event = createEvent({ id: 'deleted'.repeat(8) }) + const context = { mutedPubkeys: new Set(), deletedEventIds } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('deleted') + }) + + it('hides untrusted authors when enabled', () => { + const filter = ContentFilter.default().withHideUntrustedUsers(true) + const event = createEvent({ pubkey: 'stranger'.repeat(8) }) + const context = { mutedPubkeys: new Set(), trustedPubkeys } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('untrusted_author') + }) + + it('shows trusted authors when hiding untrusted', () => { + const filter = ContentFilter.default().withHideUntrustedUsers(true) + const event = createEvent({ pubkey: 'trusted'.repeat(8) }) + const context = { mutedPubkeys: new Set(), trustedPubkeys } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(true) + }) + + it('hides replies when enabled', () => { + const filter = ContentFilter.default().withHideReplies(true) + const event = createEvent({ + tags: [['e', 'someevent'.repeat(8), '', 'reply']] + }) + const context = { mutedPubkeys: new Set() } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('reply_filtered') + }) + + it('hides reposts when enabled', () => { + const filter = ContentFilter.default().withHideReposts(true) + const event = createEvent({ kind: 6 }) + const context = { mutedPubkeys: new Set() } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('repost_filtered') + }) + + it('hides events with disallowed kinds', () => { + const filter = ContentFilter.default().withAllowedKinds([1]) + const event = createEvent({ kind: 6 }) + const context = { mutedPubkeys: new Set() } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(false) + expect(result.reason).toBe('kind_not_allowed') + }) + + it('shows pinned events even from muted authors', () => { + const filter = ContentFilter.default() + const eventId = 'pinned'.repeat(8) + const event = createEvent({ id: eventId, pubkey: 'muted'.repeat(8) }) + const context = { + mutedPubkeys, + pinnedEventIds: new Set([eventId]) + } + + const result = filter.shouldShow(event, context) + + expect(result.shouldShow).toBe(true) + }) + }) + + describe('immutable modifications', () => { + it('withHideMutedUsers returns new instance', () => { + const filter1 = ContentFilter.default() + const filter2 = filter1.withHideMutedUsers(false) + + expect(filter1.hideMutedUsers).toBe(true) + expect(filter2.hideMutedUsers).toBe(false) + }) + + it('withHideReplies returns new instance', () => { + const filter1 = ContentFilter.default() + const filter2 = filter1.withHideReplies(true) + + expect(filter1.hideReplies).toBe(false) + expect(filter2.hideReplies).toBe(true) + }) + + it('withAllowedKinds returns new instance', () => { + const filter1 = ContentFilter.default() + const filter2 = filter1.withAllowedKinds([1, 6, 7]) + + expect(filter1.allowedKinds).toEqual([]) + expect(filter2.allowedKinds).toEqual([1, 6, 7]) + }) + + it('withNsfwPolicy returns new instance', () => { + const filter1 = ContentFilter.default() + const filter2 = filter1.withNsfwPolicy('show') + + expect(filter1.nsfwPolicy).toBe('hide_content') + expect(filter2.nsfwPolicy).toBe('show') + }) + }) + + describe('equals', () => { + it('returns true for identical filters', () => { + const filter1 = ContentFilter.default() + const filter2 = ContentFilter.default() + + expect(filter1.equals(filter2)).toBe(true) + }) + + it('returns false for different settings', () => { + const filter1 = ContentFilter.default() + const filter2 = ContentFilter.default().withHideReplies(true) + + expect(filter1.equals(filter2)).toBe(false) + }) + + it('returns false for different allowed kinds', () => { + const filter1 = ContentFilter.default().withAllowedKinds([1]) + const filter2 = ContentFilter.default().withAllowedKinds([1, 6]) + + expect(filter1.equals(filter2)).toBe(false) + }) + }) +}) diff --git a/src/domain/feed/ContentFilter.ts b/src/domain/feed/ContentFilter.ts new file mode 100644 index 00000000..46b40492 --- /dev/null +++ b/src/domain/feed/ContentFilter.ts @@ -0,0 +1,323 @@ +import { Event } from 'nostr-tools' + +/** + * NSFW display policy options + */ +export type NsfwDisplayPolicy = 'hide' | 'hide_content' | 'show' + +/** + * Context required for filtering decisions + */ +export interface FilterContext { + mutedPubkeys: Set + trustedPubkeys?: Set + deletedEventIds?: Set + currentUserPubkey?: string + pinnedEventIds?: Set +} + +/** + * Result of a filter check with reason + */ +export type FilterResult = { + shouldShow: boolean + reason?: FilterReason +} + +/** + * Reason why an event was filtered + */ +export type FilterReason = + | 'muted_author' + | 'mentions_muted_user' + | 'untrusted_author' + | 'deleted' + | 'reply_filtered' + | 'repost_filtered' + | 'nsfw_hidden' + | 'kind_not_allowed' + +/** + * ContentFilter Value Object + * + * Encapsulates all filtering criteria for timeline content. + * Immutable - all modifications return new instances. + */ +export class ContentFilter { + private constructor( + private readonly _hideMutedUsers: boolean, + private readonly _hideContentMentioningMuted: boolean, + private readonly _hideUntrustedUsers: boolean, + private readonly _hideReplies: boolean, + private readonly _hideReposts: boolean, + private readonly _allowedKinds: readonly number[], + private readonly _nsfwPolicy: NsfwDisplayPolicy + ) {} + + /** + * Create default content filter with sensible defaults + */ + static default(): ContentFilter { + return new ContentFilter( + true, // hideMutedUsers + true, // hideContentMentioningMuted + false, // hideUntrustedUsers + false, // hideReplies + false, // hideReposts + [], // allowedKinds (empty = allow all) + 'hide_content' // nsfwPolicy + ) + } + + /** + * Create filter from user preferences + */ + static fromPreferences(prefs: { + hideMutedUsers?: boolean + hideContentMentioningMuted?: boolean + hideUntrustedUsers?: boolean + hideReplies?: boolean + hideReposts?: boolean + allowedKinds?: number[] + nsfwPolicy?: NsfwDisplayPolicy + }): ContentFilter { + return new ContentFilter( + prefs.hideMutedUsers ?? true, + prefs.hideContentMentioningMuted ?? true, + prefs.hideUntrustedUsers ?? false, + prefs.hideReplies ?? false, + prefs.hideReposts ?? false, + prefs.allowedKinds ?? [], + prefs.nsfwPolicy ?? 'hide_content' + ) + } + + // Getters + get hideMutedUsers(): boolean { + return this._hideMutedUsers + } + + get hideContentMentioningMuted(): boolean { + return this._hideContentMentioningMuted + } + + get hideUntrustedUsers(): boolean { + return this._hideUntrustedUsers + } + + get hideReplies(): boolean { + return this._hideReplies + } + + get hideReposts(): boolean { + return this._hideReposts + } + + get allowedKinds(): readonly number[] { + return this._allowedKinds + } + + get nsfwPolicy(): NsfwDisplayPolicy { + return this._nsfwPolicy + } + + /** + * Check if a kind is allowed by this filter + */ + isKindAllowed(kind: number): boolean { + // Empty array means all kinds allowed + if (this._allowedKinds.length === 0) return true + return this._allowedKinds.includes(kind) + } + + /** + * Check if an event should be shown based on this filter and context + */ + shouldShow(event: Event, context: FilterContext): FilterResult { + // Check kind filter first + if (!this.isKindAllowed(event.kind)) { + return { shouldShow: false, reason: 'kind_not_allowed' } + } + + // Check if event is pinned (pinned events bypass most filters) + if (context.pinnedEventIds?.has(event.id)) { + return { shouldShow: true } + } + + // Check deleted + if (context.deletedEventIds?.has(event.id)) { + return { shouldShow: false, reason: 'deleted' } + } + + // Check muted author + if (this._hideMutedUsers && context.mutedPubkeys.has(event.pubkey)) { + return { shouldShow: false, reason: 'muted_author' } + } + + // Check if content mentions muted users + if (this._hideContentMentioningMuted) { + const mentionedPubkeys = this.extractMentionedPubkeys(event) + for (const pk of mentionedPubkeys) { + if (context.mutedPubkeys.has(pk)) { + return { shouldShow: false, reason: 'mentions_muted_user' } + } + } + } + + // Check untrusted + if (this._hideUntrustedUsers && context.trustedPubkeys) { + if (!context.trustedPubkeys.has(event.pubkey)) { + return { shouldShow: false, reason: 'untrusted_author' } + } + } + + // Check reply filter + if (this._hideReplies && this.isReply(event)) { + return { shouldShow: false, reason: 'reply_filtered' } + } + + // Check repost filter + if (this._hideReposts && this.isRepost(event)) { + return { shouldShow: false, reason: 'repost_filtered' } + } + + return { shouldShow: true } + } + + /** + * Extract pubkeys mentioned in an event + */ + private extractMentionedPubkeys(event: Event): string[] { + const pubkeys: string[] = [] + for (const tag of event.tags) { + if (tag[0] === 'p' && tag[1]) { + pubkeys.push(tag[1]) + } + } + return pubkeys + } + + /** + * Check if event is a reply + */ + private isReply(event: Event): boolean { + // Check for 'e' or 'E' tags with reply marker, or just any 'e' tag + for (const tag of event.tags) { + if ((tag[0] === 'e' || tag[0] === 'E') && tag[1]) { + // If marker is 'reply' or 'root', it's a reply + if (tag[3] === 'reply' || tag[3] === 'root') { + return true + } + // Legacy: any 'e' tag indicates reply + return true + } + } + return false + } + + /** + * Check if event is a repost + */ + private isRepost(event: Event): boolean { + return event.kind === 6 || event.kind === 16 + } + + // Immutable modification methods + withHideMutedUsers(hide: boolean): ContentFilter { + return new ContentFilter( + hide, + this._hideContentMentioningMuted, + this._hideUntrustedUsers, + this._hideReplies, + this._hideReposts, + this._allowedKinds, + this._nsfwPolicy + ) + } + + withHideContentMentioningMuted(hide: boolean): ContentFilter { + return new ContentFilter( + this._hideMutedUsers, + hide, + this._hideUntrustedUsers, + this._hideReplies, + this._hideReposts, + this._allowedKinds, + this._nsfwPolicy + ) + } + + withHideUntrustedUsers(hide: boolean): ContentFilter { + return new ContentFilter( + this._hideMutedUsers, + this._hideContentMentioningMuted, + hide, + this._hideReplies, + this._hideReposts, + this._allowedKinds, + this._nsfwPolicy + ) + } + + withHideReplies(hide: boolean): ContentFilter { + return new ContentFilter( + this._hideMutedUsers, + this._hideContentMentioningMuted, + this._hideUntrustedUsers, + hide, + this._hideReposts, + this._allowedKinds, + this._nsfwPolicy + ) + } + + withHideReposts(hide: boolean): ContentFilter { + return new ContentFilter( + this._hideMutedUsers, + this._hideContentMentioningMuted, + this._hideUntrustedUsers, + this._hideReplies, + hide, + this._allowedKinds, + this._nsfwPolicy + ) + } + + withAllowedKinds(kinds: number[]): ContentFilter { + return new ContentFilter( + this._hideMutedUsers, + this._hideContentMentioningMuted, + this._hideUntrustedUsers, + this._hideReplies, + this._hideReposts, + [...kinds], + this._nsfwPolicy + ) + } + + withNsfwPolicy(policy: NsfwDisplayPolicy): ContentFilter { + return new ContentFilter( + this._hideMutedUsers, + this._hideContentMentioningMuted, + this._hideUntrustedUsers, + this._hideReplies, + this._hideReposts, + this._allowedKinds, + policy + ) + } + + equals(other: ContentFilter): boolean { + if (this._hideMutedUsers !== other._hideMutedUsers) return false + if (this._hideContentMentioningMuted !== other._hideContentMentioningMuted) return false + if (this._hideUntrustedUsers !== other._hideUntrustedUsers) return false + if (this._hideReplies !== other._hideReplies) return false + if (this._hideReposts !== other._hideReposts) return false + if (this._nsfwPolicy !== other._nsfwPolicy) return false + if (this._allowedKinds.length !== other._allowedKinds.length) return false + for (let i = 0; i < this._allowedKinds.length; i++) { + if (this._allowedKinds[i] !== other._allowedKinds[i]) return false + } + return true + } +} diff --git a/src/domain/feed/Feed.test.ts b/src/domain/feed/Feed.test.ts new file mode 100644 index 00000000..8dbe6842 --- /dev/null +++ b/src/domain/feed/Feed.test.ts @@ -0,0 +1,254 @@ +import { describe, it, expect } from 'vitest' +import { Feed } from './Feed' +import { FeedType } from './FeedType' +import { ContentFilter } from './ContentFilter' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' +import { FeedSwitched, ContentFilterUpdated, FeedRefreshed } from './events' + +describe('Feed', () => { + // Test data + const ownerPubkey = Pubkey.fromHex( + 'a'.repeat(64) + ) + const relayUrl1 = RelayUrl.tryCreate('wss://relay1.example.com')! + const relayUrl2 = RelayUrl.tryCreate('wss://relay2.example.com')! + + describe('factory methods', () => { + it('creates a following feed', () => { + const feed = Feed.following(ownerPubkey) + + expect(feed.owner).toEqual(ownerPubkey) + expect(feed.type.value).toBe('following') + expect(feed.isSocialFeed).toBe(true) + expect(feed.isRelayFeed).toBe(false) + expect(feed.relayUrls).toEqual([]) + expect(feed.lastRefreshedAt).toBeNull() + }) + + it('creates a pinned feed', () => { + const feed = Feed.pinned(ownerPubkey) + + expect(feed.owner).toEqual(ownerPubkey) + expect(feed.type.value).toBe('pinned') + expect(feed.isSocialFeed).toBe(true) + expect(feed.isRelayFeed).toBe(false) + }) + + it('creates a relay set feed', () => { + const relays = [relayUrl1, relayUrl2] + const feed = Feed.relays(ownerPubkey, 'my-set', relays) + + expect(feed.owner).toEqual(ownerPubkey) + expect(feed.type.value).toBe('relays') + expect(feed.type.relaySetId).toBe('my-set') + expect(feed.isSocialFeed).toBe(false) + expect(feed.isRelayFeed).toBe(true) + expect(feed.relayUrls).toHaveLength(2) + expect(feed.hasRelayUrls).toBe(true) + }) + + it('creates a single relay feed', () => { + const feed = Feed.singleRelay(relayUrl1) + + expect(feed.owner).toBeNull() + expect(feed.type.value).toBe('relay') + expect(feed.type.relayUrl).toBe(relayUrl1.value) // Use the actual normalized URL + expect(feed.isSocialFeed).toBe(false) + expect(feed.isRelayFeed).toBe(true) + expect(feed.relayUrls).toHaveLength(1) + }) + + it('creates an empty feed', () => { + const feed = Feed.empty() + + expect(feed.owner).toBeNull() + expect(feed.type.value).toBe('following') + expect(feed.relayUrls).toEqual([]) + }) + }) + + describe('switchTo', () => { + it('switches from following to relay feed', () => { + const feed = Feed.following(ownerPubkey) + const newType = FeedType.relay(relayUrl1.value) + + const event = feed.switchTo(newType, [relayUrl1]) + + expect(event).toBeInstanceOf(FeedSwitched) + expect(event.fromType?.value).toBe('following') + expect(event.toType.value).toBe('relay') + expect(feed.type.value).toBe('relay') + expect(feed.relayUrls).toHaveLength(1) + expect(feed.lastRefreshedAt).not.toBeNull() + }) + + it('switches to relay set feed', () => { + const feed = Feed.following(ownerPubkey) + const newType = FeedType.relays('my-set') + const relays = [relayUrl1, relayUrl2] + + const event = feed.switchTo(newType, relays) + + expect(event.toType.value).toBe('relays') + expect(event.relaySetId).toBe('my-set') + expect(feed.relayUrls).toHaveLength(2) + }) + + it('switches to social feed and clears relay URLs', () => { + const feed = Feed.singleRelay(relayUrl1) + const newType = FeedType.following() + + feed.switchTo(newType) + + expect(feed.type.value).toBe('following') + expect(feed.relayUrls).toEqual([]) + }) + }) + + describe('updateContentFilter', () => { + it('updates content filter and returns event', () => { + const feed = Feed.following(ownerPubkey) + const newFilter = ContentFilter.default().withHideReplies(true) + + const event = feed.updateContentFilter(newFilter) + + expect(event).toBeInstanceOf(ContentFilterUpdated) + expect(feed.contentFilter.hideReplies).toBe(true) + }) + }) + + describe('refresh', () => { + it('marks feed as refreshed and returns event', () => { + const feed = Feed.following(ownerPubkey) + expect(feed.lastRefreshedAt).toBeNull() + + const event = feed.refresh() + + expect(event).toBeInstanceOf(FeedRefreshed) + expect(event.feedType.value).toBe('following') + expect(feed.lastRefreshedAt).not.toBeNull() + }) + }) + + describe('buildTimelineQuery', () => { + it('returns null for social feed without authors', () => { + const feed = Feed.following(ownerPubkey) + feed.setResolvedRelayUrls([relayUrl1]) + + const query = feed.buildTimelineQuery() + + expect(query).toBeNull() + }) + + it('builds query for social feed with authors', () => { + const feed = Feed.following(ownerPubkey) + feed.setResolvedRelayUrls([relayUrl1]) + const author = Pubkey.fromHex('b'.repeat(64)) + + const query = feed.buildTimelineQuery({ authors: [author] }) + + expect(query).not.toBeNull() + expect(query!.authors).toHaveLength(1) + }) + + it('returns null when no relay URLs are resolved', () => { + const feed = Feed.following(ownerPubkey) + + const query = feed.buildTimelineQuery({ authors: [ownerPubkey] }) + + expect(query).toBeNull() + }) + + it('builds query for relay feed', () => { + const feed = Feed.singleRelay(relayUrl1) + + const query = feed.buildTimelineQuery() + + expect(query).not.toBeNull() + expect(query!.relays).toHaveLength(1) + }) + }) + + describe('toState/fromState', () => { + it('serializes and deserializes following feed', () => { + const feed = Feed.following(ownerPubkey) + feed.setResolvedRelayUrls([relayUrl1]) + feed.refresh() + + const state = feed.toState() + const restored = Feed.fromState(state, ownerPubkey) + + expect(restored.type.value).toBe('following') + expect(restored.relayUrls).toHaveLength(1) + expect(restored.lastRefreshedAt).not.toBeNull() + }) + + it('serializes and deserializes relay set feed', () => { + const feed = Feed.relays(ownerPubkey, 'test-set', [relayUrl1, relayUrl2]) + + const state = feed.toState() + const restored = Feed.fromState(state, ownerPubkey) + + expect(restored.type.value).toBe('relays') + expect(restored.type.relaySetId).toBe('test-set') + expect(restored.relayUrls).toHaveLength(2) + }) + + it('handles invalid state gracefully', () => { + const invalidState = { + feedType: 'invalid', + relayUrls: [], + contentFilter: { + hideMutedUsers: true, + hideContentMentioningMuted: false, + hideUntrustedUsers: false, + hideReplies: false, + hideReposts: false, + allowedKinds: [], + nsfwPolicy: 'hide' + } + } + + const restored = Feed.fromState(invalidState) + + expect(restored.type.value).toBe('following') // Falls back to empty/following + }) + }) + + describe('withOwner', () => { + it('creates a copy with new owner', () => { + const feed = Feed.singleRelay(relayUrl1) + const newOwner = Pubkey.fromHex('c'.repeat(64)) + + const feedWithOwner = feed.withOwner(newOwner) + + expect(feedWithOwner.owner).toEqual(newOwner) + expect(feedWithOwner.type.value).toBe('relay') + expect(feedWithOwner.relayUrls).toHaveLength(1) + }) + }) + + describe('equals', () => { + it('returns true for identical feeds', () => { + const feed1 = Feed.following(ownerPubkey) + const feed2 = Feed.following(ownerPubkey) + + expect(feed1.equals(feed2)).toBe(true) + }) + + it('returns false for different feed types', () => { + const feed1 = Feed.following(ownerPubkey) + const feed2 = Feed.pinned(ownerPubkey) + + expect(feed1.equals(feed2)).toBe(false) + }) + + it('returns false for different relay URLs', () => { + const feed1 = Feed.relays(ownerPubkey, 'set', [relayUrl1]) + const feed2 = Feed.relays(ownerPubkey, 'set', [relayUrl1, relayUrl2]) + + expect(feed1.equals(feed2)).toBe(false) + }) + }) +}) diff --git a/src/domain/feed/Feed.ts b/src/domain/feed/Feed.ts new file mode 100644 index 00000000..96ae111d --- /dev/null +++ b/src/domain/feed/Feed.ts @@ -0,0 +1,411 @@ +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' +import { Timestamp } from '../shared/value-objects/Timestamp' +import { FeedType } from './FeedType' +import { ContentFilter } from './ContentFilter' +import { RelayStrategy } from './RelayStrategy' +import { TimelineQuery } from './TimelineQuery' +import { FeedSwitched, ContentFilterUpdated, FeedRefreshed } from './events' + +/** + * Options for switching feeds + */ +export interface FeedSwitchOptions { + relaySetId?: string + relayUrl?: string +} + +/** + * Options for building timeline queries + */ +export interface TimelineQueryOptions { + authors?: Pubkey[] + kinds?: number[] + limit?: number +} + +/** + * Serializable state for persistence + */ +export interface FeedState { + feedType: string + relaySetId?: string + relayUrl?: string + relayUrls: string[] + contentFilter: { + hideMutedUsers: boolean + hideContentMentioningMuted: boolean + hideUntrustedUsers: boolean + hideReplies: boolean + hideReposts: boolean + allowedKinds: number[] + nsfwPolicy: string + } + lastRefreshedAt?: number +} + +/** + * Feed Aggregate + * + * Represents the user's active feed configuration and state. + * This is the aggregate root for the Feed bounded context's query side. + * + * Invariants: + * - Must have a valid feed type + * - For relay feeds, must have resolved relay URLs + * - Content filter is always present with sensible defaults + */ +export class Feed { + private constructor( + private readonly _owner: Pubkey | null, + private _feedType: FeedType, + private _relayStrategy: RelayStrategy, + private _resolvedRelayUrls: RelayUrl[], + private _contentFilter: ContentFilter, + private _lastRefreshedAt: Timestamp | null + ) {} + + // ============================================================================ + // Factory Methods + // ============================================================================ + + /** + * Create a following feed (shows posts from followed users) + */ + static following(owner: Pubkey): Feed { + return new Feed( + owner, + FeedType.following(), + RelayStrategy.authorWriteRelays(), + [], + ContentFilter.default(), + null + ) + } + + /** + * Create a pinned users feed + */ + static pinned(owner: Pubkey): Feed { + return new Feed( + owner, + FeedType.pinned(), + RelayStrategy.authorWriteRelays(), + [], + ContentFilter.default(), + null + ) + } + + /** + * Create a relay set feed + */ + static relays(owner: Pubkey, setId: string, relayUrls: RelayUrl[]): Feed { + return new Feed( + owner, + FeedType.relays(setId), + RelayStrategy.specific(relayUrls, setId), + relayUrls, + ContentFilter.default(), + null + ) + } + + /** + * Create a single relay feed + */ + static singleRelay(relayUrl: RelayUrl): Feed { + return new Feed( + null, + FeedType.relay(relayUrl.value), + RelayStrategy.single(relayUrl), + [relayUrl], + ContentFilter.default(), + null + ) + } + + /** + * Create an empty/uninitialized feed + */ + static empty(): Feed { + return new Feed( + null, + FeedType.following(), + RelayStrategy.bigRelays(), + [], + ContentFilter.default(), + null + ) + } + + /** + * Restore from persisted state + */ + static fromState(state: FeedState, owner?: Pubkey): Feed { + const feedType = FeedType.tryFromString( + state.feedType, + state.relaySetId ?? state.relayUrl + ) + + if (!feedType) { + return Feed.empty() + } + + const relayUrls = state.relayUrls + .map((url) => RelayUrl.tryCreate(url)) + .filter((r): r is RelayUrl => r !== null) + + let relayStrategy: RelayStrategy + if (feedType.value === 'relay' && relayUrls.length > 0) { + relayStrategy = RelayStrategy.single(relayUrls[0]) + } else if (feedType.value === 'relays' && relayUrls.length > 0) { + relayStrategy = RelayStrategy.specific(relayUrls, state.relaySetId) + } else if (feedType.isSocialFeed) { + relayStrategy = RelayStrategy.authorWriteRelays() + } else { + relayStrategy = RelayStrategy.bigRelays() + } + + const contentFilter = ContentFilter.fromPreferences({ + hideMutedUsers: state.contentFilter.hideMutedUsers, + hideContentMentioningMuted: state.contentFilter.hideContentMentioningMuted, + hideUntrustedUsers: state.contentFilter.hideUntrustedUsers, + hideReplies: state.contentFilter.hideReplies, + hideReposts: state.contentFilter.hideReposts, + allowedKinds: state.contentFilter.allowedKinds, + nsfwPolicy: state.contentFilter.nsfwPolicy as 'hide' | 'hide_content' | 'show' + }) + + return new Feed( + owner ?? null, + feedType, + relayStrategy, + relayUrls, + contentFilter, + state.lastRefreshedAt ? Timestamp.fromUnix(state.lastRefreshedAt) : null + ) + } + + // ============================================================================ + // Queries + // ============================================================================ + + get owner(): Pubkey | null { + return this._owner + } + + get type(): FeedType { + return this._feedType + } + + get relayStrategy(): RelayStrategy { + return this._relayStrategy + } + + get relayUrls(): readonly RelayUrl[] { + return this._resolvedRelayUrls + } + + get contentFilter(): ContentFilter { + return this._contentFilter + } + + get lastRefreshedAt(): Timestamp | null { + return this._lastRefreshedAt + } + + /** + * Check if this is a social feed (following or pinned) + */ + get isSocialFeed(): boolean { + return this._feedType.isSocialFeed + } + + /** + * Check if this is a relay-based feed + */ + get isRelayFeed(): boolean { + return this._feedType.isRelayFeed + } + + /** + * Check if the feed has resolved relay URLs + */ + get hasRelayUrls(): boolean { + return this._resolvedRelayUrls.length > 0 + } + + /** + * Get relay URLs as strings for compatibility + */ + get relayUrlStrings(): string[] { + return this._resolvedRelayUrls.map((r) => r.value) + } + + // ============================================================================ + // Commands + // ============================================================================ + + /** + * Switch to a different feed type + * Returns a domain event describing the change + */ + switchTo(newType: FeedType, relayUrls: RelayUrl[] = []): FeedSwitched { + const previousType = this._feedType + + this._feedType = newType + + // Update relay strategy based on new type + if (newType.value === 'relay' && relayUrls.length > 0) { + this._relayStrategy = RelayStrategy.single(relayUrls[0]) + this._resolvedRelayUrls = [relayUrls[0]] + } else if (newType.value === 'relays' && relayUrls.length > 0) { + this._relayStrategy = RelayStrategy.specific(relayUrls, newType.relaySetId ?? undefined) + this._resolvedRelayUrls = relayUrls + } else if (newType.isSocialFeed) { + this._relayStrategy = RelayStrategy.authorWriteRelays() + this._resolvedRelayUrls = [] + } else { + this._relayStrategy = RelayStrategy.bigRelays() + this._resolvedRelayUrls = [] + } + + this._lastRefreshedAt = Timestamp.now() + + return new FeedSwitched( + this._owner, + previousType, + newType, + newType.relaySetId ?? undefined + ) + } + + /** + * Update the resolved relay URLs (after resolution) + */ + setResolvedRelayUrls(urls: RelayUrl[]): void { + this._resolvedRelayUrls = [...urls] + } + + /** + * Update content filter settings + * Returns a domain event describing the change + */ + updateContentFilter(newFilter: ContentFilter): ContentFilterUpdated { + const previousFilter = this._contentFilter + this._contentFilter = newFilter + + return new ContentFilterUpdated( + this._owner!, + previousFilter, + newFilter + ) + } + + /** + * Mark the feed as refreshed + * Returns a domain event + */ + refresh(): FeedRefreshed { + this._lastRefreshedAt = Timestamp.now() + + return new FeedRefreshed(this._owner, this._feedType) + } + + // ============================================================================ + // Timeline Query Building + // ============================================================================ + + /** + * Build a timeline query for this feed configuration + * + * For social feeds, authors should be provided (followings or pinned users). + * For relay feeds, the resolved relay URLs are used. + */ + buildTimelineQuery(options: TimelineQueryOptions = {}): TimelineQuery | null { + // Need relay URLs to build a query + if (this._resolvedRelayUrls.length === 0) { + return null + } + + if (this.isSocialFeed) { + // Social feeds need authors + if (!options.authors || options.authors.length === 0) { + return null + } + + return TimelineQuery.forAuthors( + options.authors, + this._resolvedRelayUrls, + { + kinds: options.kinds, + limit: options.limit + } + ) + } + + // Relay feeds - global query + return TimelineQuery.forRelay( + this._resolvedRelayUrls[0], + { + kinds: options.kinds, + limit: options.limit + } + ).withRelays(this._resolvedRelayUrls) + } + + // ============================================================================ + // Persistence + // ============================================================================ + + /** + * Convert to serializable state for persistence + */ + toState(): FeedState { + return { + feedType: this._feedType.value, + relaySetId: this._feedType.relaySetId ?? undefined, + relayUrl: this._feedType.relayUrl ?? undefined, + relayUrls: this._resolvedRelayUrls.map((r) => r.value), + contentFilter: { + hideMutedUsers: this._contentFilter.hideMutedUsers, + hideContentMentioningMuted: this._contentFilter.hideContentMentioningMuted, + hideUntrustedUsers: this._contentFilter.hideUntrustedUsers, + hideReplies: this._contentFilter.hideReplies, + hideReposts: this._contentFilter.hideReposts, + allowedKinds: [...this._contentFilter.allowedKinds], + nsfwPolicy: this._contentFilter.nsfwPolicy + }, + lastRefreshedAt: this._lastRefreshedAt?.unix + } + } + + /** + * Create a copy of this feed with a new owner + */ + withOwner(owner: Pubkey): Feed { + return new Feed( + owner, + this._feedType, + this._relayStrategy, + [...this._resolvedRelayUrls], + this._contentFilter, + this._lastRefreshedAt + ) + } + + /** + * Check equality with another feed + */ + equals(other: Feed): boolean { + if (!this._feedType.equals(other._feedType)) return false + if (this._resolvedRelayUrls.length !== other._resolvedRelayUrls.length) return false + + for (let i = 0; i < this._resolvedRelayUrls.length; i++) { + if (!this._resolvedRelayUrls[i].equals(other._resolvedRelayUrls[i])) return false + } + + return this._contentFilter.equals(other._contentFilter) + } +} diff --git a/src/domain/feed/FeedFilter.ts b/src/domain/feed/FeedFilter.ts new file mode 100644 index 00000000..51fd8e00 --- /dev/null +++ b/src/domain/feed/FeedFilter.ts @@ -0,0 +1,282 @@ +import { Event } from 'nostr-tools' +import { ContentFilter, FilterContext, FilterResult, FilterReason } from './ContentFilter' + +/** + * Interface for checking if a pubkey is muted + */ +export interface MuteChecker { + isMuted(pubkey: string): boolean + getMutedPubkeys(): Set +} + +/** + * Interface for checking if a pubkey is trusted + */ +export interface TrustChecker { + isTrusted(pubkey: string): boolean + getTrustedPubkeys(): Set +} + +/** + * Interface for checking if an event is deleted + */ +export interface DeletionChecker { + isDeleted(eventId: string): boolean + getDeletedEventIds(): Set +} + +/** + * Interface for checking if an event is pinned + */ +export interface PinnedChecker { + isPinned(eventId: string): boolean + getPinnedEventIds(): Set +} + +/** + * Result of filtering with the original event + */ +export interface FilteredEvent { + event: Event + result: FilterResult +} + +/** + * Statistics about filtering results + */ +export interface FilterStats { + total: number + shown: number + hidden: number + byReason: Map +} + +/** + * FeedFilter Domain Service + * + * Coordinates filtering of timeline events using ContentFilter and various + * checkers (mute, trust, deletion). This is a domain service because it + * requires coordination between multiple domain concepts. + * + * Usage: + * - Inject checkers that provide mute/trust/deletion data + * - Call filterEvents() to filter a batch of events + * - Call shouldDisplay() to check a single event + */ +export class FeedFilter { + constructor( + private readonly muteChecker: MuteChecker, + private readonly trustChecker?: TrustChecker, + private readonly deletionChecker?: DeletionChecker, + private readonly pinnedChecker?: PinnedChecker, + private readonly currentUserPubkey?: string + ) {} + + /** + * Create a filter context from the current checker state + */ + private buildContext(): FilterContext { + return { + mutedPubkeys: this.muteChecker.getMutedPubkeys(), + trustedPubkeys: this.trustChecker?.getTrustedPubkeys(), + deletedEventIds: this.deletionChecker?.getDeletedEventIds(), + pinnedEventIds: this.pinnedChecker?.getPinnedEventIds(), + currentUserPubkey: this.currentUserPubkey + } + } + + /** + * Filter a batch of events, returning only those that should be shown + */ + filterEvents(events: Event[], filter: ContentFilter): Event[] { + const context = this.buildContext() + return events.filter((event) => filter.shouldShow(event, context).shouldShow) + } + + /** + * Filter events and return both shown and hidden with reasons + */ + filterEventsWithDetails(events: Event[], filter: ContentFilter): FilteredEvent[] { + const context = this.buildContext() + return events.map((event) => ({ + event, + result: filter.shouldShow(event, context) + })) + } + + /** + * Get only events that should be shown with their filter results + */ + getShownEvents(events: Event[], filter: ContentFilter): FilteredEvent[] { + return this.filterEventsWithDetails(events, filter).filter((fe) => fe.result.shouldShow) + } + + /** + * Get only events that were hidden with their reasons + */ + getHiddenEvents(events: Event[], filter: ContentFilter): FilteredEvent[] { + return this.filterEventsWithDetails(events, filter).filter((fe) => !fe.result.shouldShow) + } + + /** + * Check if a single event should be displayed + */ + shouldDisplay(event: Event, filter: ContentFilter): FilterResult { + const context = this.buildContext() + return filter.shouldShow(event, context) + } + + /** + * Get statistics about filtering a batch of events + */ + getFilterStats(events: Event[], filter: ContentFilter): FilterStats { + const results = this.filterEventsWithDetails(events, filter) + const byReason = new Map() + + let shown = 0 + let hidden = 0 + + for (const { result } of results) { + if (result.shouldShow) { + shown++ + } else { + hidden++ + if (result.reason) { + byReason.set(result.reason, (byReason.get(result.reason) ?? 0) + 1) + } + } + } + + return { + total: events.length, + shown, + hidden, + byReason + } + } + + /** + * Create a new FeedFilter with an updated mute checker + */ + withMuteChecker(muteChecker: MuteChecker): FeedFilter { + return new FeedFilter( + muteChecker, + this.trustChecker, + this.deletionChecker, + this.pinnedChecker, + this.currentUserPubkey + ) + } + + /** + * Create a new FeedFilter with an updated trust checker + */ + withTrustChecker(trustChecker: TrustChecker): FeedFilter { + return new FeedFilter( + this.muteChecker, + trustChecker, + this.deletionChecker, + this.pinnedChecker, + this.currentUserPubkey + ) + } + + /** + * Create a new FeedFilter with an updated deletion checker + */ + withDeletionChecker(deletionChecker: DeletionChecker): FeedFilter { + return new FeedFilter( + this.muteChecker, + this.trustChecker, + deletionChecker, + this.pinnedChecker, + this.currentUserPubkey + ) + } + + /** + * Create a new FeedFilter with an updated pinned checker + */ + withPinnedChecker(pinnedChecker: PinnedChecker): FeedFilter { + return new FeedFilter( + this.muteChecker, + this.trustChecker, + this.deletionChecker, + pinnedChecker, + this.currentUserPubkey + ) + } + + /** + * Create a new FeedFilter with an updated current user + */ + withCurrentUser(pubkey: string): FeedFilter { + return new FeedFilter( + this.muteChecker, + this.trustChecker, + this.deletionChecker, + this.pinnedChecker, + pubkey + ) + } +} + +/** + * Simple in-memory implementation of MuteChecker for testing + */ +export class SimpleMuteChecker implements MuteChecker { + constructor(private readonly mutedPubkeys: Set = new Set()) {} + + isMuted(pubkey: string): boolean { + return this.mutedPubkeys.has(pubkey) + } + + getMutedPubkeys(): Set { + return this.mutedPubkeys + } +} + +/** + * Simple in-memory implementation of TrustChecker for testing + */ +export class SimpleTrustChecker implements TrustChecker { + constructor(private readonly trustedPubkeys: Set = new Set()) {} + + isTrusted(pubkey: string): boolean { + return this.trustedPubkeys.has(pubkey) + } + + getTrustedPubkeys(): Set { + return this.trustedPubkeys + } +} + +/** + * Simple in-memory implementation of DeletionChecker for testing + */ +export class SimpleDeletionChecker implements DeletionChecker { + constructor(private readonly deletedEventIds: Set = new Set()) {} + + isDeleted(eventId: string): boolean { + return this.deletedEventIds.has(eventId) + } + + getDeletedEventIds(): Set { + return this.deletedEventIds + } +} + +/** + * Simple in-memory implementation of PinnedChecker for testing + */ +export class SimplePinnedChecker implements PinnedChecker { + constructor(private readonly pinnedEventIds: Set = new Set()) {} + + isPinned(eventId: string): boolean { + return this.pinnedEventIds.has(eventId) + } + + getPinnedEventIds(): Set { + return this.pinnedEventIds + } +} diff --git a/src/domain/feed/FeedType.test.ts b/src/domain/feed/FeedType.test.ts new file mode 100644 index 00000000..75e95a95 --- /dev/null +++ b/src/domain/feed/FeedType.test.ts @@ -0,0 +1,166 @@ +import { describe, it, expect } from 'vitest' +import { FeedType } from './FeedType' + +describe('FeedType', () => { + describe('factory methods', () => { + it('creates a following feed type', () => { + const feedType = FeedType.following() + + expect(feedType.value).toBe('following') + expect(feedType.relaySetId).toBeNull() + expect(feedType.relayUrl).toBeNull() + expect(feedType.isSocialFeed).toBe(true) + expect(feedType.isRelayFeed).toBe(false) + }) + + it('creates a pinned feed type', () => { + const feedType = FeedType.pinned() + + expect(feedType.value).toBe('pinned') + expect(feedType.isSocialFeed).toBe(true) + expect(feedType.isRelayFeed).toBe(false) + }) + + it('creates a relay set feed type', () => { + const feedType = FeedType.relays('my-set-id') + + expect(feedType.value).toBe('relays') + expect(feedType.relaySetId).toBe('my-set-id') + expect(feedType.relayUrl).toBeNull() + expect(feedType.isSocialFeed).toBe(false) + expect(feedType.isRelayFeed).toBe(true) + }) + + it('creates a single relay feed type', () => { + const feedType = FeedType.relay('wss://relay.example.com') + + expect(feedType.value).toBe('relay') + expect(feedType.relaySetId).toBeNull() + expect(feedType.relayUrl).toBe('wss://relay.example.com') + expect(feedType.isSocialFeed).toBe(false) + expect(feedType.isRelayFeed).toBe(true) + }) + + it('throws for empty relay set ID', () => { + expect(() => FeedType.relays('')).toThrow('Relay set ID cannot be empty') + expect(() => FeedType.relays(' ')).toThrow('Relay set ID cannot be empty') + }) + + it('throws for empty relay URL', () => { + expect(() => FeedType.relay('')).toThrow('Relay URL cannot be empty') + expect(() => FeedType.relay(' ')).toThrow('Relay URL cannot be empty') + }) + }) + + describe('tryFromString', () => { + it('parses following', () => { + const feedType = FeedType.tryFromString('following') + + expect(feedType).not.toBeNull() + expect(feedType!.value).toBe('following') + }) + + it('parses pinned', () => { + const feedType = FeedType.tryFromString('pinned') + + expect(feedType).not.toBeNull() + expect(feedType!.value).toBe('pinned') + }) + + it('parses relays with ID', () => { + const feedType = FeedType.tryFromString('relays', 'set-id') + + expect(feedType).not.toBeNull() + expect(feedType!.value).toBe('relays') + expect(feedType!.relaySetId).toBe('set-id') + }) + + it('returns null for relays without ID', () => { + const feedType = FeedType.tryFromString('relays') + + expect(feedType).toBeNull() + }) + + it('parses relay with URL', () => { + const feedType = FeedType.tryFromString('relay', 'wss://relay.example.com') + + expect(feedType).not.toBeNull() + expect(feedType!.value).toBe('relay') + expect(feedType!.relayUrl).toBe('wss://relay.example.com') + }) + + it('returns null for relay without URL', () => { + const feedType = FeedType.tryFromString('relay') + + expect(feedType).toBeNull() + }) + + it('returns null for unknown type', () => { + const feedType = FeedType.tryFromString('unknown') + + expect(feedType).toBeNull() + }) + }) + + describe('equals', () => { + it('returns true for identical following types', () => { + const type1 = FeedType.following() + const type2 = FeedType.following() + + expect(type1.equals(type2)).toBe(true) + }) + + it('returns false for different types', () => { + const type1 = FeedType.following() + const type2 = FeedType.pinned() + + expect(type1.equals(type2)).toBe(false) + }) + + it('returns true for same relay set ID', () => { + const type1 = FeedType.relays('same-id') + const type2 = FeedType.relays('same-id') + + expect(type1.equals(type2)).toBe(true) + }) + + it('returns false for different relay set IDs', () => { + const type1 = FeedType.relays('id-1') + const type2 = FeedType.relays('id-2') + + expect(type1.equals(type2)).toBe(false) + }) + + it('returns true for same relay URL', () => { + const type1 = FeedType.relay('wss://same.relay.com') + const type2 = FeedType.relay('wss://same.relay.com') + + expect(type1.equals(type2)).toBe(true) + }) + + it('returns false for different relay URLs', () => { + const type1 = FeedType.relay('wss://relay1.com') + const type2 = FeedType.relay('wss://relay2.com') + + expect(type1.equals(type2)).toBe(false) + }) + }) + + describe('toString', () => { + it('returns simple string for following', () => { + expect(FeedType.following().toString()).toBe('following') + }) + + it('returns simple string for pinned', () => { + expect(FeedType.pinned().toString()).toBe('pinned') + }) + + it('returns relays:id format for relay sets', () => { + expect(FeedType.relays('my-set').toString()).toBe('relays:my-set') + }) + + it('returns relay:url format for single relay', () => { + expect(FeedType.relay('wss://relay.com').toString()).toBe('relay:wss://relay.com') + }) + }) +}) diff --git a/src/domain/feed/FeedType.ts b/src/domain/feed/FeedType.ts new file mode 100644 index 00000000..486eede1 --- /dev/null +++ b/src/domain/feed/FeedType.ts @@ -0,0 +1,114 @@ +/** + * FeedType Value Object + * + * Represents the type of feed being displayed. + * Immutable and self-validating. + */ + +export type FeedTypeValue = 'following' | 'pinned' | 'relays' | 'relay' + +export class FeedType { + private constructor( + private readonly _value: FeedTypeValue, + private readonly _relaySetId: string | null, + private readonly _relayUrl: string | null + ) {} + + /** + * Create a following feed type (shows posts from followed users) + */ + static following(): FeedType { + return new FeedType('following', null, null) + } + + /** + * Create a pinned feed type (shows posts from pinned users) + */ + static pinned(): FeedType { + return new FeedType('pinned', null, null) + } + + /** + * Create a relay set feed type (shows posts from a group of relays) + */ + static relays(setId: string): FeedType { + if (!setId || setId.trim() === '') { + throw new Error('Relay set ID cannot be empty') + } + return new FeedType('relays', setId, null) + } + + /** + * Create a single relay feed type (shows posts from one relay) + */ + static relay(url: string): FeedType { + if (!url || url.trim() === '') { + throw new Error('Relay URL cannot be empty') + } + return new FeedType('relay', null, url) + } + + /** + * Parse from string representation + */ + static tryFromString(value: string, id?: string): FeedType | null { + switch (value) { + case 'following': + return FeedType.following() + case 'pinned': + return FeedType.pinned() + case 'relays': + return id ? FeedType.relays(id) : null + case 'relay': + return id ? FeedType.relay(id) : null + default: + return null + } + } + + get value(): FeedTypeValue { + return this._value + } + + get relaySetId(): string | null { + return this._relaySetId + } + + get relayUrl(): string | null { + return this._relayUrl + } + + /** + * Check if this is a social feed (following or pinned) + */ + get isSocialFeed(): boolean { + return this._value === 'following' || this._value === 'pinned' + } + + /** + * Check if this is a relay-based feed + */ + get isRelayFeed(): boolean { + return this._value === 'relays' || this._value === 'relay' + } + + equals(other: FeedType): boolean { + if (this._value !== other._value) return false + if (this._relaySetId !== other._relaySetId) return false + if (this._relayUrl !== other._relayUrl) return false + return true + } + + toString(): string { + switch (this._value) { + case 'following': + return 'following' + case 'pinned': + return 'pinned' + case 'relays': + return `relays:${this._relaySetId}` + case 'relay': + return `relay:${this._relayUrl}` + } + } +} diff --git a/src/domain/feed/MediaAttachment.test.ts b/src/domain/feed/MediaAttachment.test.ts new file mode 100644 index 00000000..06b3440c --- /dev/null +++ b/src/domain/feed/MediaAttachment.test.ts @@ -0,0 +1,197 @@ +import { describe, it, expect } from 'vitest' +import { MediaAttachment } from './MediaAttachment' + +describe('MediaAttachment', () => { + describe('fromUrl', () => { + it('detects image from URL extension', () => { + const attachment = MediaAttachment.fromUrl('https://example.com/photo.jpg') + + expect(attachment.type).toBe('image') + expect(attachment.url).toBe('https://example.com/photo.jpg') + expect(attachment.status).toBe('completed') + expect(attachment.isImage).toBe(true) + }) + + it('detects video from URL extension', () => { + const attachment = MediaAttachment.fromUrl('https://example.com/video.mp4') + + expect(attachment.type).toBe('video') + expect(attachment.isVideo).toBe(true) + }) + + it('detects audio from URL extension', () => { + const attachment = MediaAttachment.fromUrl('https://example.com/audio.mp3') + + expect(attachment.type).toBe('audio') + expect(attachment.isAudio).toBe(true) + }) + + it('defaults to file for unknown extensions', () => { + const attachment = MediaAttachment.fromUrl('https://example.com/document.pdf') + + expect(attachment.type).toBe('file') + }) + + it('uses mime type over URL extension', () => { + const attachment = MediaAttachment.fromUrl( + 'https://example.com/media', + 'video/mp4' + ) + + expect(attachment.type).toBe('video') + }) + + it('handles URLs with query parameters', () => { + const attachment = MediaAttachment.fromUrl( + 'https://example.com/photo.png?size=large' + ) + + expect(attachment.type).toBe('image') + }) + + it('detects various image formats', () => { + const formats = ['jpg', 'jpeg', 'png', 'gif', 'webp', 'heic', 'avif', 'svg'] + + for (const format of formats) { + const attachment = MediaAttachment.fromUrl(`https://example.com/img.${format}`) + expect(attachment.type).toBe('image') + } + }) + + it('detects various video formats', () => { + const formats = ['mp4', 'webm', 'mov', 'avi', 'mkv'] + + for (const format of formats) { + const attachment = MediaAttachment.fromUrl(`https://example.com/vid.${format}`) + expect(attachment.type).toBe('video') + } + }) + + it('detects various audio formats', () => { + const formats = ['mp3', 'wav', 'ogg', 'flac', 'm4a'] + + for (const format of formats) { + const attachment = MediaAttachment.fromUrl(`https://example.com/aud.${format}`) + expect(attachment.type).toBe('audio') + } + }) + }) + + describe('fromMetadata', () => { + it('creates attachment with full metadata', () => { + const metadata = { + url: 'https://example.com/photo.jpg', + mimeType: 'image/jpeg', + width: 1920, + height: 1080, + size: 102400, + blurhash: 'LEHV6nWB2yk8pyo0adR*.7kCMdnj', + sha256: 'd'.repeat(64), + alt: 'A beautiful sunset' + } + + const attachment = MediaAttachment.fromMetadata(metadata) + + expect(attachment.url).toBe(metadata.url) + expect(attachment.mimeType).toBe('image/jpeg') + expect(attachment.metadata?.width).toBe(1920) + expect(attachment.metadata?.height).toBe(1080) + expect(attachment.alt).toBe('A beautiful sunset') + }) + }) + + describe('pending', () => { + it('creates pending attachment', () => { + const attachment = MediaAttachment.pending('photo.jpg', 'image') + + expect(attachment.url).toBe('') + expect(attachment.type).toBe('image') + expect(attachment.status).toBe('pending') + expect(attachment.isUploaded).toBe(false) + }) + }) + + describe('toImetaTag', () => { + it('generates imeta tag for images', () => { + const attachment = MediaAttachment.fromMetadata({ + url: 'https://example.com/photo.jpg', + mimeType: 'image/jpeg', + width: 800, + height: 600, + blurhash: 'LGF5?xYk^6#M@-5c,1J5@[or[Q6.' + }) + + const tag = attachment.toImetaTag() + + expect(tag).not.toBeNull() + expect(tag![0]).toBe('imeta') + expect(tag).toContain('url https://example.com/photo.jpg') + expect(tag).toContain('m image/jpeg') + expect(tag).toContain('dim 800x600') + expect(tag).toContain('blurhash LGF5?xYk^6#M@-5c,1J5@[or[Q6.') + }) + + it('returns null for non-images', () => { + const attachment = MediaAttachment.fromUrl('https://example.com/video.mp4') + + const tag = attachment.toImetaTag() + + expect(tag).toBeNull() + }) + + it('includes alt text in tag', () => { + const attachment = MediaAttachment.fromUrl('https://example.com/photo.jpg').withAlt( + 'Description' + ) + + const tag = attachment.toImetaTag() + + expect(tag).toContain('alt Description') + }) + }) + + describe('immutable modifications', () => { + it('withAlt returns new instance', () => { + const original = MediaAttachment.fromUrl('https://example.com/photo.jpg') + const modified = original.withAlt('New alt text') + + expect(original.alt).toBeNull() + expect(modified.alt).toBe('New alt text') + }) + + it('withStatus returns new instance', () => { + const original = MediaAttachment.pending('file.jpg', 'image') + const modified = original.withStatus('uploading') + + expect(original.status).toBe('pending') + expect(modified.status).toBe('uploading') + }) + + it('withUrl returns new instance with completed status', () => { + const original = MediaAttachment.pending('file.jpg', 'image') + const modified = original.withUrl('https://example.com/uploaded.jpg') + + expect(original.url).toBe('') + expect(original.status).toBe('pending') + expect(modified.url).toBe('https://example.com/uploaded.jpg') + expect(modified.status).toBe('completed') + expect(modified.isUploaded).toBe(true) + }) + }) + + describe('equals', () => { + it('returns true for same URL', () => { + const a = MediaAttachment.fromUrl('https://example.com/photo.jpg') + const b = MediaAttachment.fromUrl('https://example.com/photo.jpg') + + expect(a.equals(b)).toBe(true) + }) + + it('returns false for different URLs', () => { + const a = MediaAttachment.fromUrl('https://example.com/photo1.jpg') + const b = MediaAttachment.fromUrl('https://example.com/photo2.jpg') + + expect(a.equals(b)).toBe(false) + }) + }) +}) diff --git a/src/domain/feed/MediaAttachment.ts b/src/domain/feed/MediaAttachment.ts new file mode 100644 index 00000000..fe0e1c5c --- /dev/null +++ b/src/domain/feed/MediaAttachment.ts @@ -0,0 +1,235 @@ +/** + * Media type for attachments + */ +export type MediaType = 'image' | 'video' | 'audio' | 'file' + +/** + * Upload status for media + */ +export type UploadStatus = 'pending' | 'uploading' | 'completed' | 'failed' + +/** + * Image metadata from imeta tag + */ +export interface ImageMetadata { + url: string + mimeType?: string + width?: number + height?: number + size?: number + blurhash?: string + sha256?: string + alt?: string +} + +/** + * MediaAttachment Value Object + * + * Represents a media file attached to a note. + * Handles URL validation, type detection, and imeta tag generation. + */ +export class MediaAttachment { + private constructor( + private readonly _url: string, + private readonly _type: MediaType, + private readonly _mimeType: string | null, + private readonly _metadata: ImageMetadata | null, + private readonly _status: UploadStatus, + private readonly _alt: string | null + ) {} + + /** + * Create from a URL (after upload) + */ + static fromUrl(url: string, mimeType?: string): MediaAttachment { + const type = MediaAttachment.detectType(url, mimeType) + return new MediaAttachment( + url, + type, + mimeType ?? null, + null, + 'completed', + null + ) + } + + /** + * Create with full metadata (from imeta) + */ + static fromMetadata(metadata: ImageMetadata): MediaAttachment { + const type = MediaAttachment.detectType(metadata.url, metadata.mimeType) + return new MediaAttachment( + metadata.url, + type, + metadata.mimeType ?? null, + metadata, + 'completed', + metadata.alt ?? null + ) + } + + /** + * Create a pending attachment (before upload) + */ + static pending(_fileName: string, type: MediaType): MediaAttachment { + return new MediaAttachment( + '', // No URL yet + type, + null, + null, + 'pending', + null + ) + } + + /** + * Detect media type from URL or mime type + */ + private static detectType(url: string, mimeType?: string): MediaType { + // Check mime type first + if (mimeType) { + if (mimeType.startsWith('image/')) return 'image' + if (mimeType.startsWith('video/')) return 'video' + if (mimeType.startsWith('audio/')) return 'audio' + } + + // Fall back to URL extension + const urlLower = url.toLowerCase() + if (/\.(jpg|jpeg|png|gif|webp|heic|avif|svg)(\?|$)/.test(urlLower)) { + return 'image' + } + if (/\.(mp4|webm|mov|avi|mkv)(\?|$)/.test(urlLower)) { + return 'video' + } + if (/\.(mp3|wav|ogg|flac|m4a)(\?|$)/.test(urlLower)) { + return 'audio' + } + + return 'file' + } + + // Getters + get url(): string { + return this._url + } + + get type(): MediaType { + return this._type + } + + get mimeType(): string | null { + return this._mimeType + } + + get metadata(): ImageMetadata | null { + return this._metadata + } + + get status(): UploadStatus { + return this._status + } + + get alt(): string | null { + return this._alt + } + + get isImage(): boolean { + return this._type === 'image' + } + + get isVideo(): boolean { + return this._type === 'video' + } + + get isAudio(): boolean { + return this._type === 'audio' + } + + get isUploaded(): boolean { + return this._status === 'completed' && this._url !== '' + } + + /** + * Generate imeta tag for this attachment + * Returns null if not an image or missing required data + */ + toImetaTag(): string[] | null { + if (!this.isImage || !this._url) return null + + const tag = ['imeta', `url ${this._url}`] + + if (this._mimeType) { + tag.push(`m ${this._mimeType}`) + } + + if (this._metadata) { + if (this._metadata.width && this._metadata.height) { + tag.push(`dim ${this._metadata.width}x${this._metadata.height}`) + } + if (this._metadata.size) { + tag.push(`size ${this._metadata.size}`) + } + if (this._metadata.blurhash) { + tag.push(`blurhash ${this._metadata.blurhash}`) + } + if (this._metadata.sha256) { + tag.push(`x ${this._metadata.sha256}`) + } + } + + if (this._alt) { + tag.push(`alt ${this._alt}`) + } + + return tag + } + + /** + * Set alt text + */ + withAlt(alt: string): MediaAttachment { + return new MediaAttachment( + this._url, + this._type, + this._mimeType, + this._metadata, + this._status, + alt + ) + } + + /** + * Update status + */ + withStatus(status: UploadStatus): MediaAttachment { + return new MediaAttachment( + this._url, + this._type, + this._mimeType, + this._metadata, + status, + this._alt + ) + } + + /** + * Set URL after upload + */ + withUrl(url: string, metadata?: ImageMetadata): MediaAttachment { + return new MediaAttachment( + url, + this._type, + metadata?.mimeType ?? this._mimeType, + metadata ?? this._metadata, + 'completed', + this._alt + ) + } + + /** + * Check equality + */ + equals(other: MediaAttachment): boolean { + return this._url === other._url + } +} diff --git a/src/domain/feed/Mention.test.ts b/src/domain/feed/Mention.test.ts new file mode 100644 index 00000000..c5c9150e --- /dev/null +++ b/src/domain/feed/Mention.test.ts @@ -0,0 +1,285 @@ +import { describe, it, expect } from 'vitest' +import { Mention, MentionList } from './Mention' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' + +describe('Mention', () => { + const pubkey1 = Pubkey.fromHex('a'.repeat(64)) + const pubkey2 = Pubkey.fromHex('b'.repeat(64)) + const relayUrl = RelayUrl.tryCreate('wss://relay.example.com')! + + describe('factory methods', () => { + it('creates tag mention', () => { + const mention = Mention.tag(pubkey1) + + expect(mention.pubkey).toEqual(pubkey1) + expect(mention.type).toBe('tag') + expect(mention.isExplicitTag).toBe(true) + expect(mention.isInline).toBe(false) + expect(mention.isFromContext).toBe(false) + }) + + it('creates tag mention with relay hint', () => { + const mention = Mention.tag(pubkey1, relayUrl) + + expect(mention.relayHint).toEqual(relayUrl) + }) + + it('creates inline mention', () => { + const mention = Mention.inline(pubkey1, 'Alice') + + expect(mention.type).toBe('inline') + expect(mention.displayName).toBe('Alice') + expect(mention.isInline).toBe(true) + }) + + it('creates reply author mention', () => { + const mention = Mention.replyAuthor(pubkey1, relayUrl) + + expect(mention.type).toBe('reply_author') + expect(mention.isFromContext).toBe(true) + }) + + it('creates quote author mention', () => { + const mention = Mention.quoteAuthor(pubkey1) + + expect(mention.type).toBe('quote_author') + expect(mention.isFromContext).toBe(true) + }) + }) + + describe('parseFromContent', () => { + it('extracts npub mentions', () => { + const npub = pubkey1.npub + const content = `Hey nostr:${npub} check this out!` + + const mentions = Mention.parseFromContent(content) + + expect(mentions).toHaveLength(1) + expect(mentions[0].pubkey.hex).toBe(pubkey1.hex) + expect(mentions[0].isInline).toBe(true) + }) + + it('extracts multiple mentions', () => { + const npub1 = pubkey1.npub + const npub2 = pubkey2.npub + const content = `nostr:${npub1} and nostr:${npub2} are cool` + + const mentions = Mention.parseFromContent(content) + + expect(mentions).toHaveLength(2) + }) + + it('deduplicates mentions of same pubkey', () => { + const npub = pubkey1.npub + const content = `nostr:${npub} says nostr:${npub} is great` + + const mentions = Mention.parseFromContent(content) + + expect(mentions).toHaveLength(1) + }) + + it('handles invalid bech32 gracefully', () => { + const content = 'nostr:npub1invalid and nostr:npub1alsobad' + + const mentions = Mention.parseFromContent(content) + + expect(mentions).toHaveLength(0) + }) + + it('returns empty array for content without mentions', () => { + const content = 'Just a regular post without mentions' + + const mentions = Mention.parseFromContent(content) + + expect(mentions).toHaveLength(0) + }) + }) + + describe('toNostrUri', () => { + it('returns npub URI without relay hint', () => { + const mention = Mention.inline(pubkey1) + + const uri = mention.toNostrUri() + + expect(uri).toBe(`nostr:${pubkey1.npub}`) + }) + + it('returns nprofile URI with relay hint', () => { + const mention = Mention.tag(pubkey1, relayUrl) + + const uri = mention.toNostrUri() + + expect(uri).toContain('nostr:nprofile1') + }) + }) + + describe('toTag', () => { + it('generates p tag without relay', () => { + const mention = Mention.inline(pubkey1) + + const tag = mention.toTag() + + expect(tag).toEqual(['p', pubkey1.hex]) + }) + + it('generates p tag with relay hint', () => { + const mention = Mention.tag(pubkey1, relayUrl) + + const tag = mention.toTag() + + expect(tag).toEqual(['p', pubkey1.hex, relayUrl.value]) + }) + }) + + describe('immutable modifications', () => { + it('withRelayHint returns new instance', () => { + const original = Mention.inline(pubkey1) + const modified = original.withRelayHint(relayUrl) + + expect(original.relayHint).toBeNull() + expect(modified.relayHint).toEqual(relayUrl) + }) + + it('withDisplayName returns new instance', () => { + const original = Mention.inline(pubkey1) + const modified = original.withDisplayName('Bob') + + expect(original.displayName).toBeNull() + expect(modified.displayName).toBe('Bob') + }) + }) + + describe('equals', () => { + it('returns true for same pubkey', () => { + const a = Mention.tag(pubkey1) + const b = Mention.inline(pubkey1) // Different type but same pubkey + + expect(a.equals(b)).toBe(true) + }) + + it('returns false for different pubkeys', () => { + const a = Mention.tag(pubkey1) + const b = Mention.tag(pubkey2) + + expect(a.equals(b)).toBe(false) + }) + }) + + describe('hasSamePubkey', () => { + it('returns true for matching pubkey', () => { + const mention = Mention.tag(pubkey1) + + expect(mention.hasSamePubkey(pubkey1)).toBe(true) + }) + + it('returns false for different pubkey', () => { + const mention = Mention.tag(pubkey1) + + expect(mention.hasSamePubkey(pubkey2)).toBe(false) + }) + }) +}) + +describe('MentionList', () => { + const pubkey1 = Pubkey.fromHex('a'.repeat(64)) + const pubkey2 = Pubkey.fromHex('b'.repeat(64)) + const pubkey3 = Pubkey.fromHex('c'.repeat(64)) + + describe('factory methods', () => { + it('creates empty list', () => { + const list = MentionList.empty() + + expect(list.isEmpty).toBe(true) + expect(list.length).toBe(0) + }) + + it('creates from mentions with deduplication', () => { + const mentions = [ + Mention.tag(pubkey1), + Mention.inline(pubkey2), + Mention.tag(pubkey1) // Duplicate + ] + + const list = MentionList.from(mentions) + + expect(list.length).toBe(2) + }) + }) + + describe('add', () => { + it('adds new mention', () => { + const list = MentionList.empty().add(Mention.tag(pubkey1)) + + expect(list.length).toBe(1) + expect(list.contains(pubkey1)).toBe(true) + }) + + it('does not add duplicate', () => { + const list = MentionList.empty() + .add(Mention.tag(pubkey1)) + .add(Mention.inline(pubkey1)) + + expect(list.length).toBe(1) + }) + }) + + describe('remove', () => { + it('removes mention by pubkey', () => { + const list = MentionList.from([Mention.tag(pubkey1), Mention.tag(pubkey2)]).remove( + pubkey1 + ) + + expect(list.length).toBe(1) + expect(list.contains(pubkey1)).toBe(false) + expect(list.contains(pubkey2)).toBe(true) + }) + }) + + describe('contains', () => { + it('returns true if pubkey is in list', () => { + const list = MentionList.from([Mention.tag(pubkey1)]) + + expect(list.contains(pubkey1)).toBe(true) + expect(list.contains(pubkey2)).toBe(false) + }) + }) + + describe('pubkeys', () => { + it('returns all pubkeys', () => { + const list = MentionList.from([Mention.tag(pubkey1), Mention.tag(pubkey2)]) + + const pubkeys = list.pubkeys + + expect(pubkeys).toHaveLength(2) + expect(pubkeys.map((p) => p.hex)).toContain(pubkey1.hex) + expect(pubkeys.map((p) => p.hex)).toContain(pubkey2.hex) + }) + }) + + describe('toTags', () => { + it('generates p tags for all mentions', () => { + const list = MentionList.from([Mention.tag(pubkey1), Mention.tag(pubkey2)]) + + const tags = list.toTags() + + expect(tags).toHaveLength(2) + expect(tags[0][0]).toBe('p') + expect(tags[1][0]).toBe('p') + }) + }) + + describe('merge', () => { + it('merges two lists with deduplication', () => { + const list1 = MentionList.from([Mention.tag(pubkey1), Mention.tag(pubkey2)]) + const list2 = MentionList.from([Mention.tag(pubkey2), Mention.tag(pubkey3)]) + + const merged = list1.merge(list2) + + expect(merged.length).toBe(3) + expect(merged.contains(pubkey1)).toBe(true) + expect(merged.contains(pubkey2)).toBe(true) + expect(merged.contains(pubkey3)).toBe(true) + }) + }) +}) diff --git a/src/domain/feed/Mention.ts b/src/domain/feed/Mention.ts new file mode 100644 index 00000000..819b6968 --- /dev/null +++ b/src/domain/feed/Mention.ts @@ -0,0 +1,269 @@ +import { nip19 } from 'nostr-tools' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' + +/** + * Mention type indicating how the user was referenced + */ +export type MentionType = 'tag' | 'inline' | 'reply_author' | 'quote_author' + +/** + * Mention Value Object + * + * Represents a user mention in a note. + * Handles different mention types and tag generation. + * + * Mention types: + * - tag: Explicit p tag mention + * - inline: nostr:npub or nostr:nprofile in content + * - reply_author: Author of the note being replied to + * - quote_author: Author of the note being quoted + */ +export class Mention { + private constructor( + private readonly _pubkey: Pubkey, + private readonly _type: MentionType, + private readonly _relayHint: RelayUrl | null, + private readonly _displayName: string | null + ) {} + + /** + * Create a tag mention (from p tag) + */ + static tag(pubkey: Pubkey, relayHint?: RelayUrl): Mention { + return new Mention(pubkey, 'tag', relayHint ?? null, null) + } + + /** + * Create an inline mention (from content) + */ + static inline(pubkey: Pubkey, displayName?: string): Mention { + return new Mention(pubkey, 'inline', null, displayName ?? null) + } + + /** + * Create a reply author mention + */ + static replyAuthor(pubkey: Pubkey, relayHint?: RelayUrl): Mention { + return new Mention(pubkey, 'reply_author', relayHint ?? null, null) + } + + /** + * Create a quote author mention + */ + static quoteAuthor(pubkey: Pubkey, relayHint?: RelayUrl): Mention { + return new Mention(pubkey, 'quote_author', relayHint ?? null, null) + } + + /** + * Parse mentions from content text + * Extracts nostr:npub and nostr:nprofile references + */ + static parseFromContent(content: string): Mention[] { + const mentions: Mention[] = [] + const seenPubkeys = new Set() + + // Match nostr:npub1... and nostr:nprofile1... + const regex = /nostr:(npub1[a-z0-9]+|nprofile1[a-z0-9]+)/gi + const matches = content.matchAll(regex) + + for (const match of matches) { + try { + const { type, data } = nip19.decode(match[1]) + + if (type === 'npub') { + const pubkey = Pubkey.tryFromString(data) + if (pubkey && !seenPubkeys.has(pubkey.hex)) { + seenPubkeys.add(pubkey.hex) + mentions.push(Mention.inline(pubkey)) + } + } else if (type === 'nprofile') { + const pubkey = Pubkey.tryFromString(data.pubkey) + if (pubkey && !seenPubkeys.has(pubkey.hex)) { + seenPubkeys.add(pubkey.hex) + const relayHint = data.relays?.[0] + ? RelayUrl.tryCreate(data.relays[0]) + : null + mentions.push(new Mention(pubkey, 'inline', relayHint, null)) + } + } + } catch { + // Skip invalid bech32 + } + } + + return mentions + } + + // Getters + get pubkey(): Pubkey { + return this._pubkey + } + + get type(): MentionType { + return this._type + } + + get relayHint(): RelayUrl | null { + return this._relayHint + } + + get displayName(): string | null { + return this._displayName + } + + get isExplicitTag(): boolean { + return this._type === 'tag' + } + + get isInline(): boolean { + return this._type === 'inline' + } + + get isFromContext(): boolean { + return this._type === 'reply_author' || this._type === 'quote_author' + } + + /** + * Generate the nostr:npub or nostr:nprofile URI for this mention + */ + toNostrUri(): string { + if (this._relayHint) { + const nprofile = nip19.nprofileEncode({ + pubkey: this._pubkey.hex, + relays: [this._relayHint.value] + }) + return `nostr:${nprofile}` + } + return `nostr:${this._pubkey.npub}` + } + + /** + * Generate the p tag for this mention + */ + toTag(): string[] { + const tag = ['p', this._pubkey.hex] + if (this._relayHint) { + tag.push(this._relayHint.value) + } + return tag + } + + /** + * Add a relay hint + */ + withRelayHint(relay: RelayUrl): Mention { + return new Mention(this._pubkey, this._type, relay, this._displayName) + } + + /** + * Add display name + */ + withDisplayName(name: string): Mention { + return new Mention(this._pubkey, this._type, this._relayHint, name) + } + + /** + * Check equality (by pubkey only) + */ + equals(other: Mention): boolean { + return this._pubkey.hex === other._pubkey.hex + } + + /** + * Check if this mention has the same pubkey as another + */ + hasSamePubkey(pubkey: Pubkey): boolean { + return this._pubkey.hex === pubkey.hex + } +} + +/** + * Collection of mentions with deduplication + */ +export class MentionList { + private constructor(private readonly _mentions: readonly Mention[]) {} + + /** + * Create empty mention list + */ + static empty(): MentionList { + return new MentionList([]) + } + + /** + * Create from array of mentions (deduplicates) + */ + static from(mentions: Mention[]): MentionList { + const seen = new Set() + const unique: Mention[] = [] + + for (const mention of mentions) { + if (!seen.has(mention.pubkey.hex)) { + seen.add(mention.pubkey.hex) + unique.push(mention) + } + } + + return new MentionList(unique) + } + + get mentions(): readonly Mention[] { + return this._mentions + } + + get length(): number { + return this._mentions.length + } + + get isEmpty(): boolean { + return this._mentions.length === 0 + } + + /** + * Get all pubkeys + */ + get pubkeys(): Pubkey[] { + return this._mentions.map((m) => m.pubkey) + } + + /** + * Add a mention (returns new list) + */ + add(mention: Mention): MentionList { + if (this.contains(mention.pubkey)) { + return this + } + return new MentionList([...this._mentions, mention]) + } + + /** + * Remove a mention by pubkey (returns new list) + */ + remove(pubkey: Pubkey): MentionList { + return new MentionList( + this._mentions.filter((m) => m.pubkey.hex !== pubkey.hex) + ) + } + + /** + * Check if a pubkey is mentioned + */ + contains(pubkey: Pubkey): boolean { + return this._mentions.some((m) => m.pubkey.hex === pubkey.hex) + } + + /** + * Generate all p tags + */ + toTags(): string[][] { + return this._mentions.map((m) => m.toTag()) + } + + /** + * Merge with another mention list + */ + merge(other: MentionList): MentionList { + return MentionList.from([...this._mentions, ...other._mentions]) + } +} diff --git a/src/domain/feed/NoteComposer.test.ts b/src/domain/feed/NoteComposer.test.ts new file mode 100644 index 00000000..d1ed292f --- /dev/null +++ b/src/domain/feed/NoteComposer.test.ts @@ -0,0 +1,351 @@ +import { describe, it, expect } from 'vitest' +import { NoteComposer } from './NoteComposer' +import { ReplyContext } from './ReplyContext' +import { QuoteContext } from './QuoteContext' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { EventId } from '../shared/value-objects/EventId' +import { NoteCreated, NoteReplied, UsersMentioned } from './events' + +describe('NoteComposer', () => { + const authorPubkey = Pubkey.fromHex('a'.repeat(64)) + const otherPubkey = Pubkey.fromHex('b'.repeat(64)) + const eventIdHex = 'c'.repeat(64) + + describe('factory methods', () => { + it('creates a new note composer', () => { + const composer = NoteComposer.create(authorPubkey) + + expect(composer.author).toEqual(authorPubkey) + expect(composer.content).toBe('') + expect(composer.isReply).toBe(false) + expect(composer.isQuote).toBe(false) + expect(composer.isPoll).toBe(false) + expect(composer.isNsfw).toBe(false) + }) + + it('creates a reply composer', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext) + + expect(composer.author).toEqual(authorPubkey) + expect(composer.isReply).toBe(true) + expect(composer.replyContext).not.toBeNull() + }) + + it('creates a quote composer', () => { + const quoteContext = QuoteContext.create(eventIdHex, otherPubkey) + const composer = NoteComposer.quote(authorPubkey, quoteContext) + + expect(composer.author).toEqual(authorPubkey) + expect(composer.isQuote).toBe(true) + expect(composer.quoteContext).not.toBeNull() + }) + + it('creates a poll composer', () => { + const composer = NoteComposer.poll(authorPubkey) + + expect(composer.author).toEqual(authorPubkey) + expect(composer.isPoll).toBe(true) + expect(composer.pollConfig).not.toBeNull() + }) + }) + + describe('content management', () => { + it('sets content immutably', () => { + const composer1 = NoteComposer.create(authorPubkey) + const composer2 = composer1.setContent('Hello, world!') + + expect(composer1.content).toBe('') + expect(composer2.content).toBe('Hello, world!') + }) + + it('extracts hashtags from content', () => { + const composer = NoteComposer.create(authorPubkey).setContent( + 'Hello #nostr and #bitcoin!' + ) + + expect(composer.hashtags).toEqual(['nostr', 'bitcoin']) + }) + + it('handles empty hashtags', () => { + const composer = NoteComposer.create(authorPubkey).setContent('No hashtags here') + + expect(composer.hashtags).toEqual([]) + }) + + it('lowercases hashtags', () => { + const composer = NoteComposer.create(authorPubkey).setContent( + '#NOSTR #Bitcoin #Lightning' + ) + + expect(composer.hashtags).toEqual(['nostr', 'bitcoin', 'lightning']) + }) + }) + + describe('mentions', () => { + it('adds mentions immutably', () => { + const composer1 = NoteComposer.create(authorPubkey) + const composer2 = composer1.addMention(otherPubkey) + + expect(composer1.additionalMentions).toHaveLength(0) + expect(composer2.additionalMentions).toHaveLength(1) + }) + + it('prevents duplicate mentions', () => { + const composer = NoteComposer.create(authorPubkey) + .addMention(otherPubkey) + .addMention(otherPubkey) + + expect(composer.additionalMentions).toHaveLength(1) + }) + + it('removes mentions', () => { + const composer = NoteComposer.create(authorPubkey) + .addMention(otherPubkey) + .removeMention(otherPubkey) + + expect(composer.additionalMentions).toHaveLength(0) + }) + + it('includes reply context mentions in allMentions', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext) + + expect(composer.allMentions).toContainEqual(otherPubkey) + }) + + it('includes quote author in allMentions', () => { + const quoteContext = QuoteContext.create(eventIdHex, otherPubkey) + const composer = NoteComposer.quote(authorPubkey, quoteContext) + + expect(composer.allMentions).toContainEqual(otherPubkey) + }) + + it('deduplicates mentions from different sources', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext).addMention( + otherPubkey + ) + + const mentions = composer.allMentions + const pubkeyHexes = mentions.map((p) => p.hex) + const uniqueHexes = new Set(pubkeyHexes) + + expect(uniqueHexes.size).toBe(pubkeyHexes.length) + }) + }) + + describe('options', () => { + it('sets content warning', () => { + const composer = NoteComposer.create(authorPubkey).setContentWarning(true) + + expect(composer.isNsfw).toBe(true) + expect(composer.options.isNsfw).toBe(true) + }) + + it('sets client tag option', () => { + const composer = NoteComposer.create(authorPubkey).setClientTag(true) + + expect(composer.options.addClientTag).toBe(true) + }) + + it('sets protected option', () => { + const composer = NoteComposer.create(authorPubkey).setProtected(true) + + expect(composer.options.isProtected).toBe(true) + }) + }) + + describe('poll configuration', () => { + it('enables poll with config', () => { + const composer = NoteComposer.create(authorPubkey).enablePoll({ + isMultipleChoice: false, + options: [ + { id: '1', text: 'Option 1' }, + { id: '2', text: 'Option 2' } + ], + relays: ['wss://relay.example.com'] + }) + + expect(composer.isPoll).toBe(true) + expect(composer.pollConfig?.options).toHaveLength(2) + }) + + it('disables poll', () => { + const composer = NoteComposer.poll(authorPubkey).disablePoll() + + expect(composer.isPoll).toBe(false) + expect(composer.pollConfig).toBeNull() + }) + + it('sets poll options', () => { + const composer = NoteComposer.poll(authorPubkey).setPollOptions([ + { id: '1', text: 'Yes' }, + { id: '2', text: 'No' }, + { id: '3', text: 'Maybe' } + ]) + + expect(composer.pollConfig?.options).toHaveLength(3) + }) + + it('sets multiple choice mode', () => { + const composer = NoteComposer.poll(authorPubkey).setPollMultipleChoice(true) + + expect(composer.pollConfig?.isMultipleChoice).toBe(true) + }) + + it('clears reply context when enabling poll', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext).enablePoll({ + isMultipleChoice: false, + options: [], + relays: [] + }) + + expect(composer.isReply).toBe(false) + expect(composer.replyContext).toBeNull() + }) + }) + + describe('effectiveContent', () => { + it('returns plain content for regular notes', () => { + const composer = NoteComposer.create(authorPubkey).setContent('Hello') + + expect(composer.effectiveContent).toBe('Hello') + }) + + it('appends quote URI for quote posts', () => { + const quoteContext = QuoteContext.create(eventIdHex, otherPubkey) + const composer = NoteComposer.quote(authorPubkey, quoteContext).setContent('Check this out') + + expect(composer.effectiveContent).toContain('Check this out') + expect(composer.effectiveContent).toContain('nostr:') + }) + }) + + describe('validation', () => { + it('fails validation for empty content', () => { + const composer = NoteComposer.create(authorPubkey) + const result = composer.validate() + + expect(result.isValid).toBe(false) + expect(result.errors).toContain('Content cannot be empty') + }) + + it('passes validation for non-empty content', () => { + const composer = NoteComposer.create(authorPubkey).setContent('Hello!') + const result = composer.validate() + + expect(result.isValid).toBe(true) + expect(result.errors).toHaveLength(0) + }) + + it('fails validation for poll without enough options', () => { + const composer = NoteComposer.poll(authorPubkey) + .setContent('Question?') + .setPollOptions([{ id: '1', text: 'Only one option' }]) + + const result = composer.validate() + + expect(result.isValid).toBe(false) + expect(result.errors).toContain('Poll must have at least 2 options') + }) + + it('fails validation for poll without question', () => { + const composer = NoteComposer.poll(authorPubkey).setPollOptions([ + { id: '1', text: 'Yes' }, + { id: '2', text: 'No' } + ]) + + const result = composer.validate() + + expect(result.isValid).toBe(false) + expect(result.errors).toContain('Poll question cannot be empty') + }) + + it('passes validation for valid poll', () => { + const composer = NoteComposer.poll(authorPubkey) + .setContent('Do you like Nostr?') + .setPollOptions([ + { id: '1', text: 'Yes' }, + { id: '2', text: 'No' } + ]) + + const result = composer.validate() + + expect(result.isValid).toBe(true) + }) + + it('canPublish reflects validation status', () => { + const invalid = NoteComposer.create(authorPubkey) + const valid = NoteComposer.create(authorPubkey).setContent('Hello!') + + expect(invalid.canPublish()).toBe(false) + expect(valid.canPublish()).toBe(true) + }) + }) + + describe('domain events', () => { + it('creates NoteCreated event', () => { + const composer = NoteComposer.create(authorPubkey).setContent('Hello #nostr') + const noteId = EventId.fromHex('d'.repeat(64)) + + const event = composer.createNoteCreatedEvent(noteId) + + expect(event).toBeInstanceOf(NoteCreated) + expect(event.author).toEqual(authorPubkey) + expect(event.noteId).toEqual(noteId) + expect(event.hashtags).toContain('nostr') + }) + + it('creates NoteCreated event with reply reference', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext).setContent('Reply') + const noteId = EventId.fromHex('d'.repeat(64)) + + const event = composer.createNoteCreatedEvent(noteId) + + expect(event.replyTo).not.toBeNull() + }) + + it('creates NoteReplied event for replies', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext).setContent('Reply') + const replyNoteId = EventId.fromHex('d'.repeat(64)) + + const event = composer.createNoteRepliedEvent(replyNoteId) + + expect(event).toBeInstanceOf(NoteReplied) + expect(event?.replier).toEqual(authorPubkey) + }) + + it('returns null NoteReplied event for non-replies', () => { + const composer = NoteComposer.create(authorPubkey).setContent('Not a reply') + const noteId = EventId.fromHex('d'.repeat(64)) + + const event = composer.createNoteRepliedEvent(noteId) + + expect(event).toBeNull() + }) + + it('creates UsersMentioned event when there are mentions', () => { + const replyContext = ReplyContext.simple(eventIdHex, otherPubkey) + const composer = NoteComposer.reply(authorPubkey, replyContext).setContent('Hey!') + const noteId = EventId.fromHex('d'.repeat(64)) + + const event = composer.createUsersMentionedEvent(noteId) + + expect(event).toBeInstanceOf(UsersMentioned) + expect(event?.mentionedPubkeys).toContainEqual(otherPubkey) + }) + + it('returns null UsersMentioned event when no mentions', () => { + const composer = NoteComposer.create(authorPubkey).setContent('No mentions') + const noteId = EventId.fromHex('d'.repeat(64)) + + const event = composer.createUsersMentionedEvent(noteId) + + expect(event).toBeNull() + }) + }) +}) diff --git a/src/domain/feed/NoteComposer.ts b/src/domain/feed/NoteComposer.ts new file mode 100644 index 00000000..cc1d9a6b --- /dev/null +++ b/src/domain/feed/NoteComposer.ts @@ -0,0 +1,528 @@ +import { Pubkey } from '../shared/value-objects/Pubkey' +import { EventId } from '../shared/value-objects/EventId' +import { ReplyContext } from './ReplyContext' +import { QuoteContext } from './QuoteContext' +import { NoteCreated, NoteReplied, UsersMentioned } from './events' + +/** + * Options for note composition + */ +export interface NoteComposerOptions { + isNsfw?: boolean + addClientTag?: boolean + isProtected?: boolean +} + +/** + * Poll option for poll notes + */ +export interface PollOption { + id: string + text: string +} + +/** + * Poll configuration + */ +export interface PollConfig { + isMultipleChoice: boolean + options: PollOption[] + endsAt?: number + relays: string[] +} + +/** + * Validation result for note composition + */ +export interface ValidationResult { + isValid: boolean + errors: string[] +} + +/** + * Extracted content elements from note text + */ +export interface ExtractedContent { + hashtags: string[] + mentionedPubkeys: Pubkey[] + quotedEventIds: string[] + imageUrls: string[] +} + +/** + * NoteComposer Aggregate + * + * Represents the state and business logic for composing a new note. + * This is the write-side aggregate for the Feed bounded context. + * + * The NoteComposer handles: + * - Text content with mentions, hashtags, and embedded media + * - Reply threading (using ReplyContext) + * - Quote posts (using QuoteContext) + * - Poll creation + * - Content warnings (NSFW) + * - Validation before publishing + * + * Note: The NoteComposer does NOT handle actual publishing or signing. + * Those are infrastructure concerns handled by the application layer. + * + * Invariants: + * - Author must be set before publishing + * - Content must not be empty (unless it's a repost) + * - Poll must have at least 2 options if enabled + */ +export class NoteComposer { + private constructor( + private readonly _author: Pubkey, + private _content: string, + private _replyContext: ReplyContext | null, + private _quoteContext: QuoteContext | null, + private _additionalMentions: readonly Pubkey[], + private _options: NoteComposerOptions, + private _pollConfig: PollConfig | null + ) {} + + // ============================================================================ + // Factory Methods + // ============================================================================ + + /** + * Create a new note composer for a fresh post + */ + static create(author: Pubkey): NoteComposer { + return new NoteComposer( + author, + '', + null, + null, + [], + { + isNsfw: false, + addClientTag: false, + isProtected: false + }, + null + ) + } + + /** + * Create a note composer for a reply + */ + static reply(author: Pubkey, replyTo: ReplyContext): NoteComposer { + return new NoteComposer( + author, + '', + replyTo, + null, + [], + { + isNsfw: false, + addClientTag: false, + isProtected: false + }, + null + ) + } + + /** + * Create a note composer for a quote post + */ + static quote(author: Pubkey, quoteNote: QuoteContext): NoteComposer { + return new NoteComposer( + author, + '', + null, + quoteNote, + [], + { + isNsfw: false, + addClientTag: false, + isProtected: false + }, + null + ) + } + + /** + * Create a note composer for a poll + */ + static poll(author: Pubkey): NoteComposer { + return new NoteComposer( + author, + '', + null, + null, + [], + { + isNsfw: false, + addClientTag: false, + isProtected: false + }, + { + isMultipleChoice: false, + options: [], + relays: [] + } + ) + } + + // ============================================================================ + // Queries + // ============================================================================ + + get author(): Pubkey { + return this._author + } + + get content(): string { + return this._content + } + + get replyContext(): ReplyContext | null { + return this._replyContext + } + + get quoteContext(): QuoteContext | null { + return this._quoteContext + } + + get additionalMentions(): readonly Pubkey[] { + return this._additionalMentions + } + + get options(): NoteComposerOptions { + return { ...this._options } + } + + get pollConfig(): PollConfig | null { + return this._pollConfig ? { ...this._pollConfig } : null + } + + get isReply(): boolean { + return this._replyContext !== null + } + + get isQuote(): boolean { + return this._quoteContext !== null + } + + get isPoll(): boolean { + return this._pollConfig !== null + } + + get isNsfw(): boolean { + return this._options.isNsfw ?? false + } + + /** + * Get all mentioned pubkeys (from reply context + additional mentions) + */ + get allMentions(): Pubkey[] { + const mentions: Pubkey[] = [] + const seenHexes = new Set() + + // Add mentions from reply context + if (this._replyContext) { + for (const pk of this._replyContext.mentionedPubkeys) { + if (!seenHexes.has(pk.hex)) { + mentions.push(pk) + seenHexes.add(pk.hex) + } + } + } + + // Add mentions from quote context + if (this._quoteContext) { + const quotedAuthor = this._quoteContext.quotedAuthor + if (!seenHexes.has(quotedAuthor.hex)) { + mentions.push(quotedAuthor) + seenHexes.add(quotedAuthor.hex) + } + } + + // Add additional mentions + for (const pk of this._additionalMentions) { + if (!seenHexes.has(pk.hex)) { + mentions.push(pk) + seenHexes.add(pk.hex) + } + } + + return mentions + } + + /** + * Extract hashtags from content + */ + get hashtags(): string[] { + const matches = this._content.match(/#[\p{L}\p{N}\p{M}]+/gu) + if (!matches) return [] + return matches.map((m) => m.slice(1).toLowerCase()).filter(Boolean) + } + + /** + * Get the effective content for publishing + * (includes quote URI if quoting) + */ + get effectiveContent(): string { + if (this._quoteContext) { + return this._quoteContext.appendToContent(this._content) + } + return this._content + } + + // ============================================================================ + // Commands (Immutable - return new instances) + // ============================================================================ + + /** + * Set the content text + */ + setContent(content: string): NoteComposer { + return new NoteComposer( + this._author, + content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + this._options, + this._pollConfig + ) + } + + /** + * Add a mention + */ + addMention(pubkey: Pubkey): NoteComposer { + // Check if already mentioned + if (this._additionalMentions.some((p) => p.hex === pubkey.hex)) { + return this + } + + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + [...this._additionalMentions, pubkey], + this._options, + this._pollConfig + ) + } + + /** + * Remove a mention + */ + removeMention(pubkey: Pubkey): NoteComposer { + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions.filter((p) => p.hex !== pubkey.hex), + this._options, + this._pollConfig + ) + } + + /** + * Set content warning (NSFW) + */ + setContentWarning(isNsfw: boolean): NoteComposer { + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + { ...this._options, isNsfw }, + this._pollConfig + ) + } + + /** + * Set client tag option + */ + setClientTag(addClientTag: boolean): NoteComposer { + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + { ...this._options, addClientTag }, + this._pollConfig + ) + } + + /** + * Set protected event option + */ + setProtected(isProtected: boolean): NoteComposer { + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + { ...this._options, isProtected }, + this._pollConfig + ) + } + + /** + * Enable poll mode with configuration + */ + enablePoll(config: PollConfig): NoteComposer { + // Polls can't be replies + return new NoteComposer( + this._author, + this._content, + null, // Clear reply context + this._quoteContext, + this._additionalMentions, + this._options, + config + ) + } + + /** + * Disable poll mode + */ + disablePoll(): NoteComposer { + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + this._options, + null + ) + } + + /** + * Update poll options + */ + setPollOptions(options: PollOption[]): NoteComposer { + if (!this._pollConfig) return this + + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + this._options, + { ...this._pollConfig, options } + ) + } + + /** + * Set poll multiple choice mode + */ + setPollMultipleChoice(isMultipleChoice: boolean): NoteComposer { + if (!this._pollConfig) return this + + return new NoteComposer( + this._author, + this._content, + this._replyContext, + this._quoteContext, + this._additionalMentions, + this._options, + { ...this._pollConfig, isMultipleChoice } + ) + } + + // ============================================================================ + // Validation + // ============================================================================ + + /** + * Validate the note is ready for publishing + */ + validate(): ValidationResult { + const errors: string[] = [] + + // Content must not be empty (for regular posts) + if (!this._content.trim() && !this.isPoll) { + errors.push('Content cannot be empty') + } + + // Poll validation + if (this._pollConfig) { + const validOptions = this._pollConfig.options.filter((opt) => opt.text.trim()) + if (validOptions.length < 2) { + errors.push('Poll must have at least 2 options') + } + if (!this._content.trim()) { + errors.push('Poll question cannot be empty') + } + } + + return { + isValid: errors.length === 0, + errors + } + } + + /** + * Check if the note can be published + */ + canPublish(): boolean { + return this.validate().isValid + } + + // ============================================================================ + // Domain Events + // ============================================================================ + + /** + * Create the NoteCreated domain event + * Call this after successful publishing + */ + createNoteCreatedEvent(noteId: EventId): NoteCreated { + return new NoteCreated( + this._author, + noteId, + this._replyContext?.replyToEvent + ? EventId.tryFromString(this._replyContext.replyToEvent.eventId) + : null, + this._quoteContext + ? EventId.tryFromString(this._quoteContext.quotedEventId) + : null, + this.allMentions, + this.hashtags + ) + } + + /** + * Create the NoteReplied domain event (if this is a reply) + * Call this after successful publishing + */ + createNoteRepliedEvent(replyNoteId: EventId): NoteReplied | null { + if (!this._replyContext) return null + + const originalNoteId = EventId.tryFromString(this._replyContext.replyToEvent.eventId) + if (!originalNoteId) return null + + return new NoteReplied( + originalNoteId, + this._replyContext.replyToEvent.pubkey, + replyNoteId, + this._author + ) + } + + /** + * Create the UsersMentioned domain event (if there are mentions) + * Call this after successful publishing + */ + createUsersMentionedEvent(noteId: EventId): UsersMentioned | null { + const mentions = this.allMentions + if (mentions.length === 0) return null + + return new UsersMentioned(noteId, this._author, mentions) + } +} diff --git a/src/domain/feed/QuoteContext.ts b/src/domain/feed/QuoteContext.ts new file mode 100644 index 00000000..a352e15e --- /dev/null +++ b/src/domain/feed/QuoteContext.ts @@ -0,0 +1,177 @@ +import { Event, nip19 } from 'nostr-tools' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' + +/** + * QuoteContext Value Object + * + * Encapsulates the context needed for quoting another note. + * Handles NIP-27 (nostr: URI) generation and proper tagging. + * + * Unlike replies, quotes are standalone posts that reference + * another event. The referenced event is shown inline in the + * quoting post. + * + * Tags used: + * - 'q' tag: The quoted event ID (NIP-18) + * - 'p' tag: The quoted author's pubkey + * + * The quote is inserted into content using nostr:nevent1... format. + */ +export class QuoteContext { + private constructor( + private readonly _quotedEventId: string, + private readonly _quotedAuthor: Pubkey, + private readonly _relayHints: readonly RelayUrl[], + private readonly _quotedKind?: number + ) {} + + /** + * Create a quote context from an event + */ + static fromEvent(event: Event, relayHints: RelayUrl[] = []): QuoteContext { + const authorPubkey = Pubkey.tryFromString(event.pubkey) + if (!authorPubkey) { + throw new Error('Invalid pubkey in event being quoted') + } + + return new QuoteContext(event.id, authorPubkey, relayHints, event.kind) + } + + /** + * Create a quote context from components + */ + static create( + eventId: string, + author: Pubkey, + relayHints: RelayUrl[] = [], + kind?: number + ): QuoteContext { + return new QuoteContext(eventId, author, relayHints, kind) + } + + // Getters + get quotedEventId(): string { + return this._quotedEventId + } + + get quotedAuthor(): Pubkey { + return this._quotedAuthor + } + + get relayHints(): readonly RelayUrl[] { + return this._relayHints + } + + get quotedKind(): number | undefined { + return this._quotedKind + } + + /** + * Generate the nostr:nevent1... URI for embedding in content + * + * Uses NIP-19 nevent encoding which includes: + * - Event ID + * - Relay hints (for fetching) + * - Author pubkey (for verification) + * - Kind (optional, for context) + */ + toNostrUri(): string { + const nevent = nip19.neventEncode({ + id: this._quotedEventId, + relays: this._relayHints.map((r) => r.value), + author: this._quotedAuthor.hex, + kind: this._quotedKind + }) + return `nostr:${nevent}` + } + + /** + * Generate the simple note reference (nostr:note1...) + * Use this for simpler clients that don't support nevent + */ + toSimpleNostrUri(): string { + const note = nip19.noteEncode(this._quotedEventId) + return `nostr:${note}` + } + + /** + * Generate tags for a quote post + * + * Returns: + * - ['q', eventId, relayHint?] - The quoted event + * - ['p', pubkey] - The quoted author + */ + toTags(): string[][] { + const tags: string[][] = [] + + // Quote tag (NIP-18) + const quoteTag = ['q', this._quotedEventId] + if (this._relayHints.length > 0) { + quoteTag.push(this._relayHints[0].value) + } + tags.push(quoteTag) + + // Pubkey tag for the quoted author + tags.push(['p', this._quotedAuthor.hex]) + + return tags + } + + /** + * Append the quote to content + * + * Adds a newline and the nostr: URI to the end of the content. + * Returns the modified content string. + */ + appendToContent(content: string): string { + const uri = this.toNostrUri() + const trimmed = content.trim() + + if (trimmed.length === 0) { + return uri + } + + // Check if content already ends with the URI + if (trimmed.endsWith(uri)) { + return trimmed + } + + return `${trimmed}\n\n${uri}` + } + + /** + * Check if content already contains this quote + */ + isInContent(content: string): boolean { + // Check for both nevent and note formats + return ( + content.includes(this.toNostrUri()) || + content.includes(this.toSimpleNostrUri()) || + content.includes(this._quotedEventId) + ) + } + + /** + * Add a relay hint + */ + withRelayHint(relay: RelayUrl): QuoteContext { + const existingUrls = new Set(this._relayHints.map((r) => r.value)) + if (existingUrls.has(relay.value)) { + return this + } + return new QuoteContext( + this._quotedEventId, + this._quotedAuthor, + [...this._relayHints, relay], + this._quotedKind + ) + } + + /** + * Check equality + */ + equals(other: QuoteContext): boolean { + return this._quotedEventId === other._quotedEventId + } +} diff --git a/src/domain/feed/RelayStrategy.ts b/src/domain/feed/RelayStrategy.ts new file mode 100644 index 00000000..0d245582 --- /dev/null +++ b/src/domain/feed/RelayStrategy.ts @@ -0,0 +1,241 @@ +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' + +/** + * Strategy types for relay selection + */ +export type RelayStrategyType = + | 'user_write_relays' // Use owner's write relays + | 'user_read_relays' // Use owner's read relays + | 'author_write_relays' // Use each author's write relays (NIP-65 optimization) + | 'specific_relays' // Use a specific relay set + | 'single_relay' // Use a single relay + | 'big_relays' // Use fallback big relays + +/** + * Interface for resolving relay lists for pubkeys + */ +export interface RelayListResolver { + getWriteRelays(pubkey: Pubkey): Promise + getReadRelays(pubkey: Pubkey): Promise + getBigRelays(): RelayUrl[] +} + +/** + * RelayStrategy Value Object + * + * Determines which relays to query for a given feed configuration. + * Immutable and encapsulates relay selection logic. + */ +export class RelayStrategy { + private constructor( + private readonly _type: RelayStrategyType, + private readonly _relays: readonly RelayUrl[], + private readonly _relaySetId: string | null + ) {} + + /** + * Use the current user's write relays + */ + static userWriteRelays(): RelayStrategy { + return new RelayStrategy('user_write_relays', [], null) + } + + /** + * Use the current user's read relays + */ + static userReadRelays(): RelayStrategy { + return new RelayStrategy('user_read_relays', [], null) + } + + /** + * Use each author's write relays (for optimized following feeds) + */ + static authorWriteRelays(): RelayStrategy { + return new RelayStrategy('author_write_relays', [], null) + } + + /** + * Use specific relays from a relay set + */ + static specific(relays: RelayUrl[], setId?: string): RelayStrategy { + if (relays.length === 0) { + throw new Error('Specific relay strategy requires at least one relay') + } + return new RelayStrategy('specific_relays', [...relays], setId ?? null) + } + + /** + * Use a single relay + */ + static single(relay: RelayUrl): RelayStrategy { + return new RelayStrategy('single_relay', [relay], null) + } + + /** + * Use fallback big relays + */ + static bigRelays(): RelayStrategy { + return new RelayStrategy('big_relays', [], null) + } + + /** + * Create from relay URLs (convenience factory) + */ + static fromUrls(urls: string[], setId?: string): RelayStrategy { + const relays = urls + .map((url) => RelayUrl.tryCreate(url)) + .filter((r): r is RelayUrl => r !== null) + + if (relays.length === 0) { + return RelayStrategy.bigRelays() + } + + if (relays.length === 1) { + return RelayStrategy.single(relays[0]) + } + + return RelayStrategy.specific(relays, setId) + } + + get type(): RelayStrategyType { + return this._type + } + + get relays(): readonly RelayUrl[] { + return this._relays + } + + get relaySetId(): string | null { + return this._relaySetId + } + + /** + * Check if this strategy has static relays (doesn't need resolution) + */ + get hasStaticRelays(): boolean { + return ( + this._type === 'specific_relays' || + this._type === 'single_relay' || + this._type === 'big_relays' + ) + } + + /** + * Check if this strategy requires per-author relay resolution + */ + get requiresPerAuthorResolution(): boolean { + return this._type === 'author_write_relays' + } + + /** + * Resolve relay URLs based on the strategy + * + * For static strategies, returns the configured relays. + * For dynamic strategies, uses the resolver to look up relays. + */ + async resolve( + resolver: RelayListResolver, + ownerPubkey?: Pubkey + ): Promise { + switch (this._type) { + case 'specific_relays': + case 'single_relay': + return [...this._relays] + + case 'big_relays': + return resolver.getBigRelays() + + case 'user_write_relays': + if (!ownerPubkey) { + return resolver.getBigRelays() + } + return resolver.getWriteRelays(ownerPubkey) + + case 'user_read_relays': + if (!ownerPubkey) { + return resolver.getBigRelays() + } + return resolver.getReadRelays(ownerPubkey) + + case 'author_write_relays': + // This requires per-author resolution, return empty + // The caller should use resolveForAuthors instead + return [] + } + } + + /** + * Resolve relay URLs for multiple authors (for optimized subscriptions) + * + * Returns a map of relay URL -> list of pubkeys to query at that relay. + * This enables NIP-65 mailbox-style optimized queries. + */ + async resolveForAuthors( + resolver: RelayListResolver, + authors: Pubkey[] + ): Promise> { + const relayToAuthors = new Map() + + if (this._type !== 'author_write_relays') { + // For non-author strategies, resolve once and map all authors + const relays = await this.resolve(resolver) + for (const relay of relays) { + relayToAuthors.set(relay.value, [...authors]) + } + return relayToAuthors + } + + // For author_write_relays, resolve per author + const bigRelays = resolver.getBigRelays() + + for (const author of authors) { + let authorRelays = await resolver.getWriteRelays(author) + + // Fall back to big relays if no write relays found + if (authorRelays.length === 0) { + authorRelays = bigRelays + } + + for (const relay of authorRelays) { + const existing = relayToAuthors.get(relay.value) + if (existing) { + existing.push(author) + } else { + relayToAuthors.set(relay.value, [author]) + } + } + } + + return relayToAuthors + } + + equals(other: RelayStrategy): boolean { + if (this._type !== other._type) return false + if (this._relaySetId !== other._relaySetId) return false + if (this._relays.length !== other._relays.length) return false + for (let i = 0; i < this._relays.length; i++) { + if (!this._relays[i].equals(other._relays[i])) return false + } + return true + } + + toString(): string { + switch (this._type) { + case 'user_write_relays': + return 'user_write_relays' + case 'user_read_relays': + return 'user_read_relays' + case 'author_write_relays': + return 'author_write_relays' + case 'big_relays': + return 'big_relays' + case 'single_relay': + return `single:${this._relays[0]?.value}` + case 'specific_relays': + return this._relaySetId + ? `set:${this._relaySetId}` + : `specific:[${this._relays.map((r) => r.value).join(',')}]` + } + } +} diff --git a/src/domain/feed/ReplyContext.ts b/src/domain/feed/ReplyContext.ts new file mode 100644 index 00000000..b31f1431 --- /dev/null +++ b/src/domain/feed/ReplyContext.ts @@ -0,0 +1,237 @@ +import { Event } from 'nostr-tools' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' + +/** + * Information about a referenced event + */ +export interface EventReference { + eventId: string + pubkey: Pubkey + relayHint?: RelayUrl +} + +/** + * ReplyContext Value Object + * + * Encapsulates the context needed for creating a reply to a note. + * Handles NIP-10 compliant tagging for proper thread structure. + * + * NIP-10 Threading: + * - Root tag: The original post that started the thread + * - Reply tag: The immediate parent being replied to + * - Mention tags: Other events referenced but not directly replied to + * + * This value object extracts the threading information from events + * and generates proper tags for new replies. + */ +export class ReplyContext { + private constructor( + private readonly _rootEvent: EventReference | null, + private readonly _replyToEvent: EventReference, + private readonly _mentionedEvents: readonly EventReference[], + private readonly _mentionedPubkeys: readonly Pubkey[] + ) {} + + /** + * Create a reply context from an event being replied to + * + * Extracts existing thread structure from the event's tags + * to maintain proper threading. + */ + static fromEvent(event: Event): ReplyContext { + const replyToPubkey = Pubkey.tryFromString(event.pubkey) + if (!replyToPubkey) { + throw new Error('Invalid pubkey in event being replied to') + } + + // Extract root and other thread info from existing tags + let rootEvent: EventReference | null = null + const mentionedEvents: EventReference[] = [] + const mentionedPubkeys: Pubkey[] = [] + + for (const tag of event.tags) { + if (tag[0] === 'e' && tag[1]) { + const marker = tag[3] + const eventId = tag[1] + const relayHint = tag[2] ? RelayUrl.tryCreate(tag[2]) : undefined + + // Find the event's author for this reference + // We may not have it, so we'll just use the event pubkey as fallback + const refPubkey = replyToPubkey // Fallback + + if (marker === 'root') { + rootEvent = { + eventId, + pubkey: refPubkey, + relayHint: relayHint ?? undefined + } + } else if (marker === 'mention') { + mentionedEvents.push({ + eventId, + pubkey: refPubkey, + relayHint: relayHint ?? undefined + }) + } + // Skip 'reply' marker as we'll set the current event as the new reply target + } + + if (tag[0] === 'p' && tag[1]) { + const pk = Pubkey.tryFromString(tag[1]) + if (pk) { + mentionedPubkeys.push(pk) + } + } + } + + // The event being replied to becomes the new reply target + const replyToEvent: EventReference = { + eventId: event.id, + pubkey: replyToPubkey + } + + // If the event had no root, it's a top-level post, so it becomes the root + if (!rootEvent) { + rootEvent = replyToEvent + } + + // Add the reply-to author to mentioned pubkeys if not already present + const pubkeySet = new Set(mentionedPubkeys.map((p) => p.hex)) + if (!pubkeySet.has(replyToPubkey.hex)) { + mentionedPubkeys.push(replyToPubkey) + } + + return new ReplyContext(rootEvent, replyToEvent, mentionedEvents, mentionedPubkeys) + } + + /** + * Create a simple reply context (no existing thread) + */ + static simple(eventId: string, authorPubkey: Pubkey, relayHint?: RelayUrl): ReplyContext { + const ref: EventReference = { + eventId, + pubkey: authorPubkey, + relayHint + } + return new ReplyContext(ref, ref, [], [authorPubkey]) + } + + // Getters + get rootEvent(): EventReference | null { + return this._rootEvent + } + + get replyToEvent(): EventReference { + return this._replyToEvent + } + + get mentionedEvents(): readonly EventReference[] { + return this._mentionedEvents + } + + get mentionedPubkeys(): readonly Pubkey[] { + return this._mentionedPubkeys + } + + /** + * Check if this is a reply to a top-level post (not nested) + */ + get isDirectReply(): boolean { + return ( + this._rootEvent !== null && this._rootEvent.eventId === this._replyToEvent.eventId + ) + } + + /** + * Check if this is a nested reply (reply to a reply) + */ + get isNestedReply(): boolean { + return ( + this._rootEvent !== null && this._rootEvent.eventId !== this._replyToEvent.eventId + ) + } + + /** + * Get the thread depth (0 for direct reply to root, 1+ for nested) + */ + get depth(): number { + return this._mentionedEvents.length + } + + /** + * Generate NIP-10 compliant tags for a reply + * + * Returns tags in the format: + * - ['e', rootId, relayHint?, 'root'] + * - ['e', replyId, relayHint?, 'reply'] + * - ['p', pubkey, relayHint?] for each mentioned pubkey + */ + toTags(): string[][] { + const tags: string[][] = [] + + // Root tag (the original post in the thread) + if (this._rootEvent) { + const rootTag = ['e', this._rootEvent.eventId] + if (this._rootEvent.relayHint) { + rootTag.push(this._rootEvent.relayHint.value) + } else { + rootTag.push('') + } + rootTag.push('root') + tags.push(rootTag) + } + + // Reply tag (the immediate parent) + // Only add if different from root + if (!this._rootEvent || this._rootEvent.eventId !== this._replyToEvent.eventId) { + const replyTag = ['e', this._replyToEvent.eventId] + if (this._replyToEvent.relayHint) { + replyTag.push(this._replyToEvent.relayHint.value) + } else { + replyTag.push('') + } + replyTag.push('reply') + tags.push(replyTag) + } else if (this._rootEvent) { + // If root and reply are the same, use 'reply' marker + // (overwrite the root tag to be 'reply' for direct replies) + tags[0][3] = 'reply' + } + + // Pubkey tags for all mentioned authors + const addedPubkeys = new Set() + for (const pubkey of this._mentionedPubkeys) { + if (!addedPubkeys.has(pubkey.hex)) { + tags.push(['p', pubkey.hex]) + addedPubkeys.add(pubkey.hex) + } + } + + return tags + } + + /** + * Add an additional pubkey mention + */ + withMentionedPubkey(pubkey: Pubkey): ReplyContext { + const existingHexes = new Set(this._mentionedPubkeys.map((p) => p.hex)) + if (existingHexes.has(pubkey.hex)) { + return this + } + return new ReplyContext( + this._rootEvent, + this._replyToEvent, + this._mentionedEvents, + [...this._mentionedPubkeys, pubkey] + ) + } + + /** + * Check equality + */ + equals(other: ReplyContext): boolean { + if (this._replyToEvent.eventId !== other._replyToEvent.eventId) return false + if (this._rootEvent?.eventId !== other._rootEvent?.eventId) return false + return true + } +} diff --git a/src/domain/feed/TimelineQuery.ts b/src/domain/feed/TimelineQuery.ts new file mode 100644 index 00000000..2efce384 --- /dev/null +++ b/src/domain/feed/TimelineQuery.ts @@ -0,0 +1,406 @@ +import { Filter } from 'nostr-tools' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' +import { Timestamp } from '../shared/value-objects/Timestamp' +import { TFeedSubRequest } from '@/types' + +/** + * Parameters for creating a timeline query + */ +export interface TimelineQueryParams { + relays: RelayUrl[] + authors?: Pubkey[] + kinds?: number[] + since?: Timestamp + until?: Timestamp + limit?: number + hashtags?: string[] + mentionedPubkeys?: Pubkey[] + eventIds?: string[] +} + +/** + * Default kinds for timeline queries + */ +export const DEFAULT_TIMELINE_KINDS = [1, 6, 16] // notes, reposts, generic reposts + +/** + * Default limit for timeline queries + */ +export const DEFAULT_TIMELINE_LIMIT = 50 + +/** + * TimelineQuery Value Object + * + * Represents the parameters needed to subscribe to a timeline. + * Immutable and self-validating. + */ +export class TimelineQuery { + private constructor( + private readonly _relays: readonly RelayUrl[], + private readonly _authors: readonly Pubkey[], + private readonly _kinds: readonly number[], + private readonly _since: Timestamp | null, + private readonly _until: Timestamp | null, + private readonly _limit: number, + private readonly _hashtags: readonly string[], + private readonly _mentionedPubkeys: readonly Pubkey[], + private readonly _eventIds: readonly string[] + ) {} + + /** + * Create a timeline query from parameters + */ + static create(params: TimelineQueryParams): TimelineQuery { + if (params.relays.length === 0) { + throw new Error('TimelineQuery requires at least one relay') + } + + return new TimelineQuery( + [...params.relays], + params.authors ? [...params.authors] : [], + params.kinds ?? DEFAULT_TIMELINE_KINDS, + params.since ?? null, + params.until ?? null, + params.limit ?? DEFAULT_TIMELINE_LIMIT, + params.hashtags ?? [], + params.mentionedPubkeys ?? [], + params.eventIds ?? [] + ) + } + + /** + * Create a query for a specific author's timeline + */ + static forAuthor(author: Pubkey, relays: RelayUrl[], options?: { + kinds?: number[] + limit?: number + }): TimelineQuery { + return TimelineQuery.create({ + relays, + authors: [author], + kinds: options?.kinds, + limit: options?.limit + }) + } + + /** + * Create a query for multiple authors (following feed) + */ + static forAuthors(authors: Pubkey[], relays: RelayUrl[], options?: { + kinds?: number[] + limit?: number + }): TimelineQuery { + return TimelineQuery.create({ + relays, + authors, + kinds: options?.kinds, + limit: options?.limit + }) + } + + /** + * Create a query for a global relay feed + */ + static forRelay(relay: RelayUrl, options?: { + kinds?: number[] + limit?: number + }): TimelineQuery { + return TimelineQuery.create({ + relays: [relay], + kinds: options?.kinds, + limit: options?.limit + }) + } + + /** + * Create a query for a hashtag + */ + static forHashtag(hashtag: string, relays: RelayUrl[], options?: { + kinds?: number[] + limit?: number + }): TimelineQuery { + return TimelineQuery.create({ + relays, + hashtags: [hashtag.replace(/^#/, '')], + kinds: options?.kinds, + limit: options?.limit + }) + } + + // Getters + get relays(): readonly RelayUrl[] { + return this._relays + } + + get authors(): readonly Pubkey[] { + return this._authors + } + + get kinds(): readonly number[] { + return this._kinds + } + + get since(): Timestamp | null { + return this._since + } + + get until(): Timestamp | null { + return this._until + } + + get limit(): number { + return this._limit + } + + get hashtags(): readonly string[] { + return this._hashtags + } + + get mentionedPubkeys(): readonly Pubkey[] { + return this._mentionedPubkeys + } + + get eventIds(): readonly string[] { + return this._eventIds + } + + /** + * Check if this query has author filters + */ + get hasAuthors(): boolean { + return this._authors.length > 0 + } + + /** + * Check if this query is a global relay query (no author filters) + */ + get isGlobalQuery(): boolean { + return this._authors.length === 0 && this._hashtags.length === 0 + } + + /** + * Convert to Nostr filter format + */ + toNostrFilter(): Filter { + const filter: Filter = {} + + if (this._authors.length > 0) { + filter.authors = this._authors.map((a) => a.hex) + } + + if (this._kinds.length > 0) { + filter.kinds = [...this._kinds] + } + + if (this._since) { + filter.since = this._since.unix + } + + if (this._until) { + filter.until = this._until.unix + } + + if (this._limit > 0) { + filter.limit = this._limit + } + + if (this._hashtags.length > 0) { + filter['#t'] = [...this._hashtags] + } + + if (this._mentionedPubkeys.length > 0) { + filter['#p'] = this._mentionedPubkeys.map((p) => p.hex) + } + + if (this._eventIds.length > 0) { + filter.ids = [...this._eventIds] + } + + return filter + } + + /** + * Convert to subscription request format used by the application + */ + toSubRequests(): TFeedSubRequest[] { + const filter = this.toNostrFilter() + // Remove since/until as those are handled by the subscription manager + const { since, until, ...filterWithoutTime } = filter + + return [ + { + urls: this._relays.map((r) => r.value), + filter: filterWithoutTime + } + ] + } + + /** + * Convert to multiple subscription requests (for per-relay optimization) + */ + toSubRequestsPerRelay(): TFeedSubRequest[] { + const filter = this.toNostrFilter() + const { since, until, ...filterWithoutTime } = filter + + return this._relays.map((relay) => ({ + urls: [relay.value], + filter: filterWithoutTime + })) + } + + // Immutable modification methods + withRelays(relays: RelayUrl[]): TimelineQuery { + return new TimelineQuery( + [...relays], + this._authors, + this._kinds, + this._since, + this._until, + this._limit, + this._hashtags, + this._mentionedPubkeys, + this._eventIds + ) + } + + withAuthors(authors: Pubkey[]): TimelineQuery { + return new TimelineQuery( + this._relays, + [...authors], + this._kinds, + this._since, + this._until, + this._limit, + this._hashtags, + this._mentionedPubkeys, + this._eventIds + ) + } + + withKinds(kinds: number[]): TimelineQuery { + return new TimelineQuery( + this._relays, + this._authors, + [...kinds], + this._since, + this._until, + this._limit, + this._hashtags, + this._mentionedPubkeys, + this._eventIds + ) + } + + withSince(since: Timestamp): TimelineQuery { + return new TimelineQuery( + this._relays, + this._authors, + this._kinds, + since, + this._until, + this._limit, + this._hashtags, + this._mentionedPubkeys, + this._eventIds + ) + } + + withUntil(until: Timestamp): TimelineQuery { + return new TimelineQuery( + this._relays, + this._authors, + this._kinds, + this._since, + until, + this._limit, + this._hashtags, + this._mentionedPubkeys, + this._eventIds + ) + } + + withLimit(limit: number): TimelineQuery { + if (limit <= 0) { + throw new Error('Limit must be positive') + } + return new TimelineQuery( + this._relays, + this._authors, + this._kinds, + this._since, + this._until, + limit, + this._hashtags, + this._mentionedPubkeys, + this._eventIds + ) + } + + withHashtags(hashtags: string[]): TimelineQuery { + return new TimelineQuery( + this._relays, + this._authors, + this._kinds, + this._since, + this._until, + this._limit, + hashtags.map((t) => t.replace(/^#/, '')), + this._mentionedPubkeys, + this._eventIds + ) + } + + /** + * Generate a cache key for this query + */ + toCacheKey(): string { + const parts = [ + this._relays + .map((r) => r.value) + .sort() + .join(','), + this._authors + .map((a) => a.hex) + .sort() + .join(','), + [...this._kinds].sort().join(','), + [...this._hashtags].sort().join(',') + ] + return parts.join('|') + } + + equals(other: TimelineQuery): boolean { + if (this._limit !== other._limit) return false + if (this._relays.length !== other._relays.length) return false + if (this._authors.length !== other._authors.length) return false + if (this._kinds.length !== other._kinds.length) return false + if (this._hashtags.length !== other._hashtags.length) return false + + // Compare relays + const thisRelaySet = new Set(this._relays.map((r) => r.value)) + for (const relay of other._relays) { + if (!thisRelaySet.has(relay.value)) return false + } + + // Compare authors + const thisAuthorSet = new Set(this._authors.map((a) => a.hex)) + for (const author of other._authors) { + if (!thisAuthorSet.has(author.hex)) return false + } + + // Compare kinds + const thisKindSet = new Set(this._kinds) + for (const kind of other._kinds) { + if (!thisKindSet.has(kind)) return false + } + + // Compare hashtags + const thisHashtagSet = new Set(this._hashtags) + for (const hashtag of other._hashtags) { + if (!thisHashtagSet.has(hashtag)) return false + } + + return true + } +} diff --git a/src/domain/feed/adapters.ts b/src/domain/feed/adapters.ts new file mode 100644 index 00000000..aff59e64 --- /dev/null +++ b/src/domain/feed/adapters.ts @@ -0,0 +1,206 @@ +import { TFeedInfo, TFeedType } from '@/types' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' +import { Feed, FeedState } from './Feed' +import { FeedType } from './FeedType' + +/** + * Adapters for converting between Feed domain model and legacy types + * + * These adapters provide backward compatibility during the migration + * from raw state management to domain-driven design. + */ + +// ============================================================================ +// FeedType Adapters +// ============================================================================ + +/** + * Convert legacy TFeedType to domain FeedType + */ +export function toFeedType(feedType: TFeedType, id?: string): FeedType { + switch (feedType) { + case 'following': + return FeedType.following() + case 'pinned': + return FeedType.pinned() + case 'relays': + if (!id) throw new Error('Relay set ID required for relays feed type') + return FeedType.relays(id) + case 'relay': + if (!id) throw new Error('Relay URL required for relay feed type') + return FeedType.relay(id) + default: + return FeedType.following() + } +} + +/** + * Try to convert legacy TFeedType to domain FeedType + * Returns null if conversion fails + */ +export function tryToFeedType(feedType: TFeedType, id?: string): FeedType | null { + try { + return toFeedType(feedType, id) + } catch { + return null + } +} + +/** + * Convert domain FeedType to legacy TFeedType + */ +export function fromFeedType(feedType: FeedType): TFeedType { + return feedType.value +} + +// ============================================================================ +// FeedInfo Adapters +// ============================================================================ + +/** + * Convert legacy TFeedInfo to domain Feed aggregate + */ +export function toFeed( + feedInfo: TFeedInfo, + owner?: Pubkey, + relayUrls?: RelayUrl[] +): Feed { + if (!feedInfo) { + return Feed.empty() + } + + const feedType = tryToFeedType(feedInfo.feedType, feedInfo.id) + if (!feedType) { + return Feed.empty() + } + + switch (feedInfo.feedType) { + case 'following': + return owner ? Feed.following(owner) : Feed.empty() + case 'pinned': + return owner ? Feed.pinned(owner) : Feed.empty() + case 'relays': + if (!owner || !feedInfo.id) return Feed.empty() + return Feed.relays(owner, feedInfo.id, relayUrls ?? []) + case 'relay': + if (!feedInfo.id) return Feed.empty() + const relayUrl = RelayUrl.tryCreate(feedInfo.id) + if (!relayUrl) return Feed.empty() + return Feed.singleRelay(relayUrl) + default: + return Feed.empty() + } +} + +/** + * Convert domain Feed aggregate to legacy TFeedInfo + */ +export function fromFeed(feed: Feed): TFeedInfo { + const feedType = feed.type + + if (feedType.value === 'following' || feedType.value === 'pinned') { + return { feedType: feedType.value } + } + + if (feedType.value === 'relays' && feedType.relaySetId) { + return { feedType: 'relays', id: feedType.relaySetId } + } + + if (feedType.value === 'relay' && feedType.relayUrl) { + return { feedType: 'relay', id: feedType.relayUrl } + } + + return null +} + +// ============================================================================ +// FeedState Adapters +// ============================================================================ + +/** + * Convert legacy storage format to FeedState + */ +export function toFeedState(feedInfo: TFeedInfo, relayUrls: string[] = []): FeedState | null { + if (!feedInfo) return null + + return { + feedType: feedInfo.feedType, + relaySetId: feedInfo.feedType === 'relays' ? feedInfo.id : undefined, + relayUrl: feedInfo.feedType === 'relay' ? feedInfo.id : undefined, + relayUrls, + contentFilter: { + hideMutedUsers: true, + hideContentMentioningMuted: true, + hideUntrustedUsers: false, + hideReplies: false, + hideReposts: false, + allowedKinds: [], + nsfwPolicy: 'hide_content' + }, + lastRefreshedAt: undefined + } +} + +/** + * Convert FeedState to legacy storage format + */ +export function fromFeedState(state: FeedState): { feedInfo: TFeedInfo; relayUrls: string[] } { + let feedInfo: TFeedInfo = null + + if (state.feedType === 'following' || state.feedType === 'pinned') { + feedInfo = { feedType: state.feedType as TFeedType } + } else if (state.feedType === 'relays' && state.relaySetId) { + feedInfo = { feedType: 'relays', id: state.relaySetId } + } else if (state.feedType === 'relay' && state.relayUrl) { + feedInfo = { feedType: 'relay', id: state.relayUrl } + } + + return { + feedInfo, + relayUrls: state.relayUrls + } +} + +// ============================================================================ +// Relay URL Adapters +// ============================================================================ + +/** + * Convert string URLs to RelayUrl value objects + * Filters out invalid URLs + */ +export function toRelayUrls(urls: string[]): RelayUrl[] { + return urls + .map((url) => RelayUrl.tryCreate(url)) + .filter((r): r is RelayUrl => r !== null) +} + +/** + * Convert RelayUrl value objects to strings + */ +export function fromRelayUrls(relayUrls: readonly RelayUrl[]): string[] { + return relayUrls.map((r) => r.value) +} + +// ============================================================================ +// Comparison Utilities +// ============================================================================ + +/** + * Check if two TFeedInfo objects represent the same feed + */ +export function isSameFeedInfo(a: TFeedInfo, b: TFeedInfo): boolean { + if (a === null && b === null) return true + if (a === null || b === null) return false + if (a.feedType !== b.feedType) return false + return a.id === b.id +} + +/** + * Check if a Feed matches a TFeedInfo + */ +export function feedMatchesInfo(feed: Feed, feedInfo: TFeedInfo): boolean { + const converted = fromFeed(feed) + return isSameFeedInfo(converted, feedInfo) +} diff --git a/src/domain/feed/events.ts b/src/domain/feed/events.ts new file mode 100644 index 00000000..d6e57355 --- /dev/null +++ b/src/domain/feed/events.ts @@ -0,0 +1,203 @@ +import { DomainEvent } from '../shared/events' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { EventId } from '../shared/value-objects/EventId' +import { Timestamp } from '../shared/value-objects/Timestamp' +import { FeedType } from './FeedType' +import { ContentFilter } from './ContentFilter' + +// ============================================================================ +// Feed Configuration Events +// ============================================================================ + +/** + * Raised when the active feed is switched + */ +export class FeedSwitched extends DomainEvent { + get eventType(): string { + return 'feed.switched' + } + + constructor( + readonly owner: Pubkey | null, + readonly fromType: FeedType | null, + readonly toType: FeedType, + readonly relaySetId?: string + ) { + super() + } +} + +/** + * Raised when the content filter settings are updated + */ +export class ContentFilterUpdated extends DomainEvent { + get eventType(): string { + return 'feed.content_filter_updated' + } + + constructor( + readonly owner: Pubkey, + readonly previousFilter: ContentFilter, + readonly newFilter: ContentFilter + ) { + super() + } +} + +/** + * Raised when a feed is manually refreshed + */ +export class FeedRefreshed extends DomainEvent { + get eventType(): string { + return 'feed.refreshed' + } + + constructor( + readonly owner: Pubkey | null, + readonly feedType: FeedType + ) { + super() + } +} + +// ============================================================================ +// Note Lifecycle Events +// ============================================================================ + +/** + * Raised when a new note is created/published by the current user + */ +export class NoteCreated extends DomainEvent { + get eventType(): string { + return 'feed.note_created' + } + + constructor( + readonly author: Pubkey, + readonly noteId: EventId, + readonly replyTo: EventId | null, + readonly quotedNote: EventId | null, + readonly mentions: readonly Pubkey[], + readonly hashtags: readonly string[] + ) { + super() + } + + get isReply(): boolean { + return this.replyTo !== null + } + + get isQuote(): boolean { + return this.quotedNote !== null + } + + get hasMentions(): boolean { + return this.mentions.length > 0 + } +} + +/** + * Raised when a note is deleted (deletion event received) + */ +export class NoteDeleted extends DomainEvent { + get eventType(): string { + return 'feed.note_deleted' + } + + constructor( + readonly author: Pubkey, + readonly noteId: EventId + ) { + super() + } +} + +/** + * Raised when a reply is received for a note the user cares about + */ +export class NoteReplied extends DomainEvent { + get eventType(): string { + return 'feed.note_replied' + } + + constructor( + readonly originalNoteId: EventId, + readonly originalAuthor: Pubkey, + readonly replyNoteId: EventId, + readonly replier: Pubkey + ) { + super() + } +} + +/** + * Raised when users are mentioned in a note + */ +export class UsersMentioned extends DomainEvent { + get eventType(): string { + return 'feed.users_mentioned' + } + + constructor( + readonly noteId: EventId, + readonly author: Pubkey, + readonly mentionedPubkeys: readonly Pubkey[] + ) { + super() + } +} + +// ============================================================================ +// Timeline Events +// ============================================================================ + +/** + * Raised when new events arrive in the active timeline + */ +export class TimelineEventsReceived extends DomainEvent { + get eventType(): string { + return 'feed.timeline_events_received' + } + + constructor( + readonly feedType: FeedType, + readonly eventCount: number, + readonly newestTimestamp: Timestamp, + readonly isHistorical: boolean + ) { + super() + } +} + +/** + * Raised when end-of-stored-events is received from all relays + */ +export class TimelineEOSED extends DomainEvent { + get eventType(): string { + return 'feed.timeline_eosed' + } + + constructor( + readonly feedType: FeedType, + readonly totalEvents: number + ) { + super() + } +} + +/** + * Raised when more events are loaded (pagination) + */ +export class TimelineLoadedMore extends DomainEvent { + get eventType(): string { + return 'feed.timeline_loaded_more' + } + + constructor( + readonly feedType: FeedType, + readonly loadedCount: number, + readonly oldestTimestamp: Timestamp + ) { + super() + } +} diff --git a/src/domain/feed/index.ts b/src/domain/feed/index.ts new file mode 100644 index 00000000..4e25c4a1 --- /dev/null +++ b/src/domain/feed/index.ts @@ -0,0 +1,117 @@ +/** + * Feed Bounded Context + * + * Handles timeline management, feed configuration, note composition, + * and content filtering. + */ + +// Aggregates +export { Feed, type FeedState, type FeedSwitchOptions, type TimelineQueryOptions } from './Feed' +export { + NoteComposer, + type NoteComposerOptions, + type PollOption, + type PollConfig, + type ValidationResult, + type ExtractedContent +} from './NoteComposer' + +// Value Objects +export { FeedType, type FeedTypeValue } from './FeedType' +export { + MediaAttachment, + type MediaType, + type UploadStatus, + type ImageMetadata +} from './MediaAttachment' +export { + Mention, + MentionList, + type MentionType +} from './Mention' +export { + ContentFilter, + type NsfwDisplayPolicy, + type FilterContext, + type FilterResult, + type FilterReason +} from './ContentFilter' +export { + RelayStrategy, + type RelayStrategyType, + type RelayListResolver +} from './RelayStrategy' +export { + TimelineQuery, + DEFAULT_TIMELINE_KINDS, + DEFAULT_TIMELINE_LIMIT, + type TimelineQueryParams +} from './TimelineQuery' +export { ReplyContext, type EventReference } from './ReplyContext' +export { QuoteContext } from './QuoteContext' + +// Domain Services +export { + FeedFilter, + SimpleMuteChecker, + SimpleTrustChecker, + SimpleDeletionChecker, + SimplePinnedChecker, + type MuteChecker, + type TrustChecker, + type DeletionChecker, + type PinnedChecker, + type FilteredEvent, + type FilterStats +} from './FeedFilter' + +// Domain Events +export { + // Feed configuration events + FeedSwitched, + ContentFilterUpdated, + FeedRefreshed, + // Note lifecycle events + NoteCreated, + NoteDeleted, + NoteReplied, + UsersMentioned, + // Timeline events + TimelineEventsReceived, + TimelineEOSED, + TimelineLoadedMore +} from './events' + +// Repository Interfaces +export type { + FeedRepository, + TimelineRepository, + TimelineSubscription, + TimelineResult, + TimelineEventCallback, + TimelineEOSECallback, + TimelineCacheRepository, + DraftRepository, + Draft, + DraftMetadata +} from './repositories' + +// Adapters for migration +export { + // FeedType adapters + toFeedType, + tryToFeedType, + fromFeedType, + // Feed adapters + toFeed, + fromFeed, + // FeedState adapters + toFeedState, + fromFeedState, + // RelayUrl adapters + toRelayUrls, + fromRelayUrls, + // Comparison utilities + isSameFeedInfo, + feedMatchesInfo +} from './adapters' diff --git a/src/domain/feed/repositories.ts b/src/domain/feed/repositories.ts new file mode 100644 index 00000000..41b3e424 --- /dev/null +++ b/src/domain/feed/repositories.ts @@ -0,0 +1,210 @@ +import { Event } from 'nostr-tools' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { Feed, FeedState } from './Feed' +import { TimelineQuery } from './TimelineQuery' + +/** + * Repository for persisting Feed configuration + * + * The Feed aggregate represents user preferences for feed display, + * not the actual timeline events. This repository handles persistence + * of feed configuration state. + */ +export interface FeedRepository { + /** + * Get the feed configuration for a user + * Returns null if no saved configuration exists + */ + getByOwner(owner: Pubkey): Promise + + /** + * Save the current feed configuration + */ + save(feed: Feed): Promise + + /** + * Delete saved feed configuration for a user + */ + delete(owner: Pubkey): Promise + + /** + * Get the raw state for a user (for debugging/migration) + */ + getState(owner: Pubkey): Promise +} + +/** + * Result of a timeline query + */ +export interface TimelineResult { + events: Event[] + eose: boolean + queryId: string +} + +/** + * Subscription handle for timeline updates + */ +export interface TimelineSubscription { + readonly queryId: string + + /** + * Close this subscription + */ + close(): void + + /** + * Check if subscription is still active + */ + isActive(): boolean +} + +/** + * Callback for timeline event updates + */ +export type TimelineEventCallback = (event: Event) => void + +/** + * Callback for end-of-stored-events signal + */ +export type TimelineEOSECallback = (queryId: string) => void + +/** + * Repository for fetching timeline events + * + * This repository handles the query side - fetching events from relays + * based on timeline queries. It's responsible for relay communication + * but not event storage (that's handled by event caching infrastructure). + */ +export interface TimelineRepository { + /** + * Subscribe to a timeline query + * Returns a subscription handle for management + */ + subscribe( + query: TimelineQuery, + onEvent: TimelineEventCallback, + onEOSE?: TimelineEOSECallback + ): TimelineSubscription + + /** + * Fetch events matching a query (one-shot) + * Waits for EOSE from all relays before returning + */ + fetch(query: TimelineQuery): Promise + + /** + * Fetch newer events than the most recent in the query + * Useful for refreshing a timeline + */ + fetchNewer(query: TimelineQuery, since: number): Promise + + /** + * Fetch older events for pagination + */ + fetchOlder(query: TimelineQuery, until: number): Promise + + /** + * Close all active subscriptions + */ + closeAll(): void +} + +/** + * Repository for accessing cached timeline events + * + * Separate from TimelineRepository to allow for different caching strategies + * and to keep the query/fetch concerns separate from storage. + */ +export interface TimelineCacheRepository { + /** + * Get cached events for a query + * Returns events sorted by created_at descending + */ + getEvents(queryKey: string, limit?: number): Promise + + /** + * Store events in cache + */ + storeEvents(queryKey: string, events: Event[]): Promise + + /** + * Get the most recent event timestamp for a query + * Used to determine the "since" for refresh queries + */ + getMostRecentTimestamp(queryKey: string): Promise + + /** + * Get the oldest event timestamp for a query + * Used to determine the "until" for pagination queries + */ + getOldestTimestamp(queryKey: string): Promise + + /** + * Clear cache for a specific query + */ + clearCache(queryKey: string): Promise + + /** + * Clear all cached timeline data + */ + clearAll(): Promise + + /** + * Merge new events with existing cache + * Handles deduplication and sorting + */ + mergeEvents(queryKey: string, newEvents: Event[]): Promise +} + +/** + * Repository for draft note storage + * + * Handles persistence of unsent notes for recovery. + */ +export interface DraftRepository { + /** + * Save a draft note + */ + save(draftId: string, content: string, metadata: DraftMetadata): Promise + + /** + * Get a specific draft + */ + get(draftId: string): Promise + + /** + * Get all drafts for a user + */ + getAll(owner: Pubkey): Promise + + /** + * Delete a draft + */ + delete(draftId: string): Promise + + /** + * Clear all drafts for a user + */ + clearAll(owner: Pubkey): Promise +} + +/** + * Metadata for a draft note + */ +export interface DraftMetadata { + owner: Pubkey + createdAt: number + updatedAt: number + replyToEventId?: string + quoteEventId?: string +} + +/** + * A saved draft note + */ +export interface Draft { + id: string + content: string + metadata: DraftMetadata +} diff --git a/src/domain/identity/events.ts b/src/domain/identity/events.ts new file mode 100644 index 00000000..617fc286 --- /dev/null +++ b/src/domain/identity/events.ts @@ -0,0 +1,178 @@ +import { DomainEvent } from '../shared/events' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' +import { SignerType } from './SignerType' + +// ============================================================================ +// Profile Events +// ============================================================================ + +/** + * Profile field values + */ +export interface ProfileFields { + name?: string | null + about?: string | null + picture?: string | null + banner?: string | null + nip05?: string | null + lud16?: string | null + website?: string | null +} + +/** + * Changes to profile fields + */ +export interface ProfileChanges { + name?: { from: string | null; to: string | null } + about?: { from: string | null; to: string | null } + picture?: { from: string | null; to: string | null } + banner?: { from: string | null; to: string | null } + nip05?: { from: string | null; to: string | null } + lud16?: { from: string | null; to: string | null } + website?: { from: string | null; to: string | null } +} + +/** + * Raised when a profile is published (new or update) + */ +export class ProfilePublished extends DomainEvent { + get eventType(): string { + return 'identity.profile_published' + } + + constructor( + readonly pubkey: Pubkey, + readonly name: string | null, + readonly about: string | null, + readonly picture: string | null, + readonly nip05: string | null + ) { + super() + } +} + +/** + * Raised when specific profile fields are updated + */ +export class ProfileUpdated extends DomainEvent { + get eventType(): string { + return 'identity.profile_updated' + } + + constructor( + readonly pubkey: Pubkey, + readonly changes: ProfileChanges + ) { + super() + } + + get changedFields(): string[] { + return Object.keys(this.changes).filter( + (key) => this.changes[key as keyof ProfileChanges] !== undefined + ) + } +} + +// ============================================================================ +// Relay List Events (User's NIP-65 mailbox relays) +// ============================================================================ + +/** + * Raised when a user's relay list changes + */ +export class RelayListChanged extends DomainEvent { + get eventType(): string { + return 'identity.relay_list_changed' + } + + constructor( + readonly pubkey: Pubkey, + readonly addedRelays: readonly RelayUrl[], + readonly removedRelays: readonly RelayUrl[] + ) { + super() + } + + get hasAdditions(): boolean { + return this.addedRelays.length > 0 + } + + get hasRemovals(): boolean { + return this.removedRelays.length > 0 + } +} + +// ============================================================================ +// Account Events +// ============================================================================ + +/** + * Raised when a new account is created/added + */ +export class AccountCreated extends DomainEvent { + get eventType(): string { + return 'identity.account_created' + } + + constructor( + readonly pubkey: Pubkey, + readonly signerType: SignerType + ) { + super() + } +} + +/** + * Raised when switching between accounts + */ +export class AccountSwitched extends DomainEvent { + get eventType(): string { + return 'identity.account_switched' + } + + constructor( + readonly fromPubkey: Pubkey | null, + readonly toPubkey: Pubkey | null + ) { + super() + } + + get isLogin(): boolean { + return this.fromPubkey === null && this.toPubkey !== null + } + + get isLogout(): boolean { + return this.fromPubkey !== null && this.toPubkey === null + } +} + +/** + * Raised when an account is removed + */ +export class AccountRemoved extends DomainEvent { + get eventType(): string { + return 'identity.account_removed' + } + + constructor(readonly pubkey: Pubkey) { + super() + } +} + +/** + * Raised when the signer type for an account changes + */ +export class SignerTypeChanged extends DomainEvent { + get eventType(): string { + return 'identity.signer_type_changed' + } + + constructor( + readonly pubkey: Pubkey, + readonly fromType: SignerType, + readonly toType: SignerType + ) { + super() + } +} diff --git a/src/domain/identity/index.ts b/src/domain/identity/index.ts index a735df58..49bbe3b8 100644 --- a/src/domain/identity/index.ts +++ b/src/domain/identity/index.ts @@ -21,6 +21,19 @@ export { AccountNotFoundError } from './errors' +// Domain Events +export { + ProfilePublished, + ProfileUpdated, + RelayListChanged, + AccountCreated, + AccountSwitched, + AccountRemoved, + SignerTypeChanged, + type ProfileFields, + type ProfileChanges +} from './events' + // Adapters for migration export { // Account adapters diff --git a/src/domain/relay/events.ts b/src/domain/relay/events.ts new file mode 100644 index 00000000..bb6fd3e3 --- /dev/null +++ b/src/domain/relay/events.ts @@ -0,0 +1,203 @@ +import { DomainEvent } from '../shared/events' +import { Pubkey } from '../shared/value-objects/Pubkey' +import { RelayUrl } from '../shared/value-objects/RelayUrl' + +// ============================================================================ +// Favorite Relay Events +// ============================================================================ + +/** + * Raised when a favorite relay is added + */ +export class FavoriteRelayAdded extends DomainEvent { + get eventType(): string { + return 'relay.favorite_added' + } + + constructor( + readonly owner: Pubkey, + readonly relayUrl: RelayUrl + ) { + super() + } +} + +/** + * Raised when a favorite relay is removed + */ +export class FavoriteRelayRemoved extends DomainEvent { + get eventType(): string { + return 'relay.favorite_removed' + } + + constructor( + readonly owner: Pubkey, + readonly relayUrl: RelayUrl + ) { + super() + } +} + +/** + * Raised when favorite relays list is published + */ +export class FavoriteRelaysPublished extends DomainEvent { + get eventType(): string { + return 'relay.favorites_published' + } + + constructor( + readonly owner: Pubkey, + readonly relayCount: number, + readonly setCount: number + ) { + super() + } +} + +// ============================================================================ +// Relay Set Events +// ============================================================================ + +/** + * Raised when a new relay set is created + */ +export class RelaySetCreated extends DomainEvent { + get eventType(): string { + return 'relay.set_created' + } + + constructor( + readonly owner: Pubkey, + readonly setId: string, + readonly name: string, + readonly relays: readonly RelayUrl[] + ) { + super() + } +} + +/** + * Changes that can be made to a relay set + */ +export interface RelaySetChanges { + name?: { from: string; to: string } + addedRelays?: RelayUrl[] + removedRelays?: RelayUrl[] +} + +/** + * Raised when a relay set is updated + */ +export class RelaySetUpdated extends DomainEvent { + get eventType(): string { + return 'relay.set_updated' + } + + constructor( + readonly owner: Pubkey, + readonly setId: string, + readonly changes: RelaySetChanges + ) { + super() + } + + get nameChanged(): boolean { + return this.changes.name !== undefined + } + + get relaysChanged(): boolean { + return ( + (this.changes.addedRelays?.length ?? 0) > 0 || + (this.changes.removedRelays?.length ?? 0) > 0 + ) + } +} + +/** + * Raised when a relay set is deleted + */ +export class RelaySetDeleted extends DomainEvent { + get eventType(): string { + return 'relay.set_deleted' + } + + constructor( + readonly owner: Pubkey, + readonly setId: string + ) { + super() + } +} + +// ============================================================================ +// Mailbox Relay (NIP-65) Events +// ============================================================================ + +/** + * Raised when a relay is added to the user's relay list + */ +export class MailboxRelayAdded extends DomainEvent { + get eventType(): string { + return 'relay.mailbox_added' + } + + constructor( + readonly owner: Pubkey, + readonly relayUrl: RelayUrl, + readonly scope: 'read' | 'write' | 'both' + ) { + super() + } +} + +/** + * Raised when a relay is removed from the user's relay list + */ +export class MailboxRelayRemoved extends DomainEvent { + get eventType(): string { + return 'relay.mailbox_removed' + } + + constructor( + readonly owner: Pubkey, + readonly relayUrl: RelayUrl + ) { + super() + } +} + +/** + * Raised when a relay's scope is changed + */ +export class MailboxRelayScopeChanged extends DomainEvent { + get eventType(): string { + return 'relay.mailbox_scope_changed' + } + + constructor( + readonly owner: Pubkey, + readonly relayUrl: RelayUrl, + readonly fromScope: 'read' | 'write' | 'both', + readonly toScope: 'read' | 'write' | 'both' + ) { + super() + } +} + +/** + * Raised when the relay list is published + */ +export class RelayListPublished extends DomainEvent { + get eventType(): string { + return 'relay.list_published' + } + + constructor( + readonly owner: Pubkey, + readonly readRelayCount: number, + readonly writeRelayCount: number + ) { + super() + } +} diff --git a/src/domain/relay/index.ts b/src/domain/relay/index.ts index 4ba9889b..3b98e168 100644 --- a/src/domain/relay/index.ts +++ b/src/domain/relay/index.ts @@ -22,6 +22,21 @@ export { RelayNotFoundError } from './errors' +// Domain Events +export { + FavoriteRelayAdded, + FavoriteRelayRemoved, + FavoriteRelaysPublished, + RelaySetCreated, + RelaySetUpdated, + RelaySetDeleted, + MailboxRelayAdded, + MailboxRelayRemoved, + MailboxRelayScopeChanged, + RelayListPublished, + type RelaySetChanges +} from './events' + // Repository Interfaces export type { RelayListRepository, diff --git a/src/domain/shared/events.ts b/src/domain/shared/events.ts new file mode 100644 index 00000000..0fc5b519 --- /dev/null +++ b/src/domain/shared/events.ts @@ -0,0 +1,135 @@ +import { Timestamp } from './value-objects' + +/** + * Base class for all domain events + * + * Domain events capture something that happened in the domain that domain experts + * care about. They are named in past tense (e.g., UserFollowed, NotePinned). + */ +export abstract class DomainEvent { + readonly occurredAt: Timestamp + + constructor() { + this.occurredAt = Timestamp.now() + } + + /** + * Unique identifier for the event type + * Format: context.event_name (e.g., 'social.user_followed') + */ + abstract get eventType(): string +} + +/** + * Handler for domain events + */ +export type EventHandler = (event: T) => void | Promise + +/** + * Event dispatcher interface + */ +export interface EventDispatcher { + /** + * Dispatch an event to all registered handlers + */ + dispatch(event: DomainEvent): Promise + + /** + * Register a handler for a specific event type + */ + on(eventType: string, handler: EventHandler): void + + /** + * Remove a handler for a specific event type + */ + off(eventType: string, handler: EventHandler): void + + /** + * Register a handler for all events + */ + onAll(handler: EventHandler): void + + /** + * Remove a handler for all events + */ + offAll(handler: EventHandler): void +} + +/** + * Simple in-memory event dispatcher + * + * Dispatches events synchronously to handlers. Handlers are called in registration order. + * Errors in handlers are logged but don't prevent other handlers from being called. + */ +export class SimpleEventDispatcher implements EventDispatcher { + private handlers: Map> = new Map() + private allHandlers: Set = new Set() + + async dispatch(event: DomainEvent): Promise { + const eventType = event.eventType + + // Call type-specific handlers + const typeHandlers = this.handlers.get(eventType) + if (typeHandlers) { + for (const handler of typeHandlers) { + try { + await handler(event) + } catch (error) { + console.error(`Error in event handler for ${eventType}:`, error) + } + } + } + + // Call all-event handlers + for (const handler of this.allHandlers) { + try { + await handler(event) + } catch (error) { + console.error(`Error in all-event handler for ${eventType}:`, error) + } + } + } + + on(eventType: string, handler: EventHandler): void { + let handlers = this.handlers.get(eventType) + if (!handlers) { + handlers = new Set() + this.handlers.set(eventType, handlers) + } + handlers.add(handler as EventHandler) + } + + off(eventType: string, handler: EventHandler): void { + const handlers = this.handlers.get(eventType) + if (handlers) { + handlers.delete(handler as EventHandler) + if (handlers.size === 0) { + this.handlers.delete(eventType) + } + } + } + + onAll(handler: EventHandler): void { + this.allHandlers.add(handler) + } + + offAll(handler: EventHandler): void { + this.allHandlers.delete(handler) + } + + /** + * Clear all handlers (useful for testing) + */ + clear(): void { + this.handlers.clear() + this.allHandlers.clear() + } +} + +/** + * Global event dispatcher instance + * + * This is a singleton that can be used throughout the application. + * For testing, you can create a new SimpleEventDispatcher instance. + */ +export const eventDispatcher = new SimpleEventDispatcher() diff --git a/src/domain/shared/index.ts b/src/domain/shared/index.ts index 4e806f94..2aff18b6 100644 --- a/src/domain/shared/index.ts +++ b/src/domain/shared/index.ts @@ -17,6 +17,14 @@ export { DomainError, } from './value-objects' +// Domain Events +export { + DomainEvent, + SimpleEventDispatcher, + eventDispatcher, +} from './events' +export type { EventHandler, EventDispatcher } from './events' + // Adapters for migration export { // Pubkey diff --git a/src/domain/social/PinnedUsersList.ts b/src/domain/social/PinnedUsersList.ts new file mode 100644 index 00000000..6545c41f --- /dev/null +++ b/src/domain/social/PinnedUsersList.ts @@ -0,0 +1,261 @@ +import { Event } from 'nostr-tools' +import { ExtendedKind } from '@/constants' +import { Pubkey, Timestamp } from '../shared' + +/** + * Represents a pinned user entry + */ +export type PinnedUserEntry = { + pubkey: Pubkey + isPrivate: boolean +} + +/** + * Result of a pin/unpin operation + */ +export type PinnedUsersListChange = + | { type: 'pinned'; pubkey: Pubkey } + | { type: 'unpinned'; pubkey: Pubkey } + | { type: 'no_change' } + +/** + * PinnedUsersList Aggregate + * + * Represents a user's pinned users list (kind 10003 in Nostr). + * Supports both public (in tags) and private (encrypted content) pins. + * + * Invariants: + * - Cannot pin self + * - No duplicate entries + * - Pubkeys must be valid + */ +export class PinnedUsersList { + private readonly _publicPins: Map + private readonly _privatePins: Map + private _encryptedContent: string + + private constructor( + private readonly _owner: Pubkey, + publicPins: PinnedUserEntry[], + privatePins: PinnedUserEntry[], + encryptedContent: string = '' + ) { + this._publicPins = new Map() + this._privatePins = new Map() + this._encryptedContent = encryptedContent + + for (const pin of publicPins) { + this._publicPins.set(pin.pubkey.hex, pin) + } + for (const pin of privatePins) { + this._privatePins.set(pin.pubkey.hex, pin) + } + } + + /** + * Create an empty PinnedUsersList for a user + */ + static empty(owner: Pubkey): PinnedUsersList { + return new PinnedUsersList(owner, [], []) + } + + /** + * Reconstruct a PinnedUsersList from a Nostr event (public pins only) + * Private pins must be added separately after decryption + */ + static fromEvent(event: Event): PinnedUsersList { + if (event.kind !== ExtendedKind.PINNED_USERS) { + throw new Error(`Expected kind ${ExtendedKind.PINNED_USERS}, got ${event.kind}`) + } + + const owner = Pubkey.fromHex(event.pubkey) + const publicPins: PinnedUserEntry[] = [] + + for (const tag of event.tags) { + if (tag[0] === 'p' && tag[1]) { + const pubkey = Pubkey.tryFromString(tag[1]) + if (pubkey) { + publicPins.push({ pubkey, isPrivate: false }) + } + } + } + + return new PinnedUsersList(owner, publicPins, [], event.content) + } + + /** + * The owner of this pinned users list + */ + get owner(): Pubkey { + return this._owner + } + + /** + * Total number of pinned users (public + private) + */ + get count(): number { + return this._publicPins.size + this._privatePins.size + } + + /** + * Number of public pins + */ + get publicCount(): number { + return this._publicPins.size + } + + /** + * Number of private pins + */ + get privateCount(): number { + return this._privatePins.size + } + + /** + * The encrypted content (private pins) + */ + get encryptedContent(): string { + return this._encryptedContent + } + + /** + * Set decrypted private pins + */ + setPrivatePins(privateTags: string[][]): void { + this._privatePins.clear() + for (const tag of privateTags) { + if (tag[0] === 'p' && tag[1]) { + const pubkey = Pubkey.tryFromString(tag[1]) + if (pubkey) { + this._privatePins.set(pubkey.hex, { pubkey, isPrivate: true }) + } + } + } + } + + /** + * Get all pinned pubkeys + */ + getPinnedPubkeys(): Pubkey[] { + const all = new Map(this._publicPins) + for (const [hex, entry] of this._privatePins) { + all.set(hex, entry) + } + return Array.from(all.values()).map((e) => e.pubkey) + } + + /** + * Get all pinned entries + */ + getEntries(): PinnedUserEntry[] { + const all = new Map(this._publicPins) + for (const [hex, entry] of this._privatePins) { + all.set(hex, entry) + } + return Array.from(all.values()) + } + + /** + * Get public entries only + */ + getPublicEntries(): PinnedUserEntry[] { + return Array.from(this._publicPins.values()) + } + + /** + * Get private entries only + */ + getPrivateEntries(): PinnedUserEntry[] { + return Array.from(this._privatePins.values()) + } + + /** + * Check if a user is pinned + */ + isPinned(pubkey: Pubkey): boolean { + return this._publicPins.has(pubkey.hex) || this._privatePins.has(pubkey.hex) + } + + /** + * Pin a user publicly + * + * @throws Error if attempting to pin self + * @returns PinnedUsersListChange indicating what changed + */ + pin(pubkey: Pubkey): PinnedUsersListChange { + if (pubkey.equals(this._owner)) { + throw new Error('Cannot pin self') + } + + if (this.isPinned(pubkey)) { + return { type: 'no_change' } + } + + this._publicPins.set(pubkey.hex, { pubkey, isPrivate: false }) + return { type: 'pinned', pubkey } + } + + /** + * Unpin a user + * + * @returns PinnedUsersListChange indicating what changed + */ + unpin(pubkey: Pubkey): PinnedUsersListChange { + const wasPublic = this._publicPins.delete(pubkey.hex) + const wasPrivate = this._privatePins.delete(pubkey.hex) + + if (wasPublic || wasPrivate) { + return { type: 'unpinned', pubkey } + } + + return { type: 'no_change' } + } + + /** + * Convert public pins to Nostr event tags format + */ + toTags(): string[][] { + return Array.from(this._publicPins.values()).map((entry) => ['p', entry.pubkey.hex]) + } + + /** + * Convert private pins to tags for encryption + */ + toPrivateTags(): string[][] { + return Array.from(this._privatePins.values()).map((entry) => ['p', entry.pubkey.hex]) + } + + /** + * Set encrypted content (after encrypting private tags) + */ + setEncryptedContent(content: string): void { + this._encryptedContent = content + } + + /** + * Convert to a draft event for publishing + */ + toDraftEvent(): { kind: number; content: string; created_at: number; tags: string[][] } { + return { + kind: ExtendedKind.PINNED_USERS, + content: this._encryptedContent, + created_at: Timestamp.now().unix, + tags: this.toTags() + } + } +} + +/** + * Try to create a PinnedUsersList from an event + * Returns null if the event is not a valid pinned users event + */ +export function tryToPinnedUsersList(event: Event | null | undefined): PinnedUsersList | null { + if (!event || event.kind !== ExtendedKind.PINNED_USERS) { + return null + } + try { + return PinnedUsersList.fromEvent(event) + } catch { + return null + } +} diff --git a/src/domain/social/adapters.ts b/src/domain/social/adapters.ts index c18327aa..854325e3 100644 --- a/src/domain/social/adapters.ts +++ b/src/domain/social/adapters.ts @@ -9,6 +9,7 @@ import { Event } from 'nostr-tools' import { tryToPubkey } from '../shared' import { FollowList } from './FollowList' import { MuteList, MuteVisibility } from './MuteList' +import { PinnedUsersList } from './PinnedUsersList' // ============================================================================ // FollowList Adapters @@ -199,6 +200,68 @@ export const unmuteByHex = (muteList: MuteList, hex: string): boolean => { return change.type === 'unmuted' } +// ============================================================================ +// PinnedUsersList Adapters +// ============================================================================ + +/** + * Convert a Nostr event to a PinnedUsersList domain object + * + * @param event The pinned users list event + * @param decryptedPrivateTags The decrypted private tags (from NIP-04 content) + */ +export const toPinnedUsersList = ( + event: Event, + decryptedPrivateTags: string[][] = [] +): PinnedUsersList => { + const list = PinnedUsersList.fromEvent(event) + if (decryptedPrivateTags.length > 0) { + list.setPrivatePins(decryptedPrivateTags) + } + return list +} + +/** + * Convert a PinnedUsersList to a legacy hex string set (all pins) + */ +export const fromPinnedUsersListToHexSet = (pinnedUsersList: PinnedUsersList): Set => { + return new Set(pinnedUsersList.getPinnedPubkeys().map((p) => p.hex)) +} + +/** + * Check if a hex pubkey is pinned + */ +export const isPinnedHex = (pinnedUsersList: PinnedUsersList, hex: string): boolean => { + const pubkey = tryToPubkey(hex) + return pubkey ? pinnedUsersList.isPinned(pubkey) : false +} + +/** + * Pin a hex pubkey + * @returns true if pinned, false if already pinned or invalid + */ +export const pinByHex = (pinnedUsersList: PinnedUsersList, hex: string): boolean => { + const pubkey = tryToPubkey(hex) + if (!pubkey) return false + try { + const change = pinnedUsersList.pin(pubkey) + return change.type === 'pinned' + } catch { + return false + } +} + +/** + * Unpin a hex pubkey + * @returns true if unpinned, false if not pinned or invalid + */ +export const unpinByHex = (pinnedUsersList: PinnedUsersList, hex: string): boolean => { + const pubkey = tryToPubkey(hex) + if (!pubkey) return false + const change = pinnedUsersList.unpin(pubkey) + return change.type === 'unpinned' +} + // ============================================================================ // Combined Adapters // ============================================================================ @@ -223,3 +286,13 @@ export const createFollowFilter = ( const followingSet = fromFollowListToHexSet(followList) return (hex: string) => followingSet.has(hex) } + +/** + * Create a function to check if a pubkey is pinned + */ +export const createPinnedFilter = ( + pinnedUsersList: PinnedUsersList +): ((hex: string) => boolean) => { + const pinnedSet = fromPinnedUsersListToHexSet(pinnedUsersList) + return (hex: string) => pinnedSet.has(hex) +} diff --git a/src/domain/social/events.ts b/src/domain/social/events.ts index b8850728..4243bbda 100644 --- a/src/domain/social/events.ts +++ b/src/domain/social/events.ts @@ -1,18 +1,8 @@ -import { Pubkey, Timestamp } from '../shared' +import { Pubkey, DomainEvent } from '../shared' import { MuteVisibility } from './MuteList' -/** - * Base class for all domain events - */ -export abstract class DomainEvent { - readonly occurredAt: Timestamp - - constructor() { - this.occurredAt = Timestamp.now() - } - - abstract get eventType(): string -} +// Re-export DomainEvent for backward compatibility +export { DomainEvent } // ============================================================================ // Follow List Events diff --git a/src/domain/social/index.ts b/src/domain/social/index.ts index ff1bc4b8..3ae07824 100644 --- a/src/domain/social/index.ts +++ b/src/domain/social/index.ts @@ -11,6 +11,9 @@ export type { FollowEntry, FollowListChange } from './FollowList' export { MuteList } from './MuteList' export type { MuteEntry, MuteVisibility, MuteListChange } from './MuteList' +export { PinnedUsersList, tryToPinnedUsersList } from './PinnedUsersList' +export type { PinnedUserEntry, PinnedUsersListChange } from './PinnedUsersList' + // Domain Events export { DomainEvent, @@ -34,7 +37,7 @@ export { } from './errors' // Repository Interfaces -export type { FollowListRepository, MuteListRepository } from './repositories' +export type { FollowListRepository, MuteListRepository, PinnedUsersListRepository } from './repositories' // Adapters for migration export { @@ -57,7 +60,14 @@ export { mutePubliclyByHex, mutePrivatelyByHex, unmuteByHex, + // PinnedUsersList adapters + toPinnedUsersList, + fromPinnedUsersListToHexSet, + isPinnedHex, + pinByHex, + unpinByHex, // Combined adapters createMuteFilter, - createFollowFilter + createFollowFilter, + createPinnedFilter } from './adapters' diff --git a/src/domain/social/repositories.ts b/src/domain/social/repositories.ts index 59ac612f..0e2d80bf 100644 --- a/src/domain/social/repositories.ts +++ b/src/domain/social/repositories.ts @@ -1,6 +1,7 @@ import { Pubkey } from '../shared' import { FollowList } from './FollowList' import { MuteList } from './MuteList' +import { PinnedUsersList } from './PinnedUsersList' /** * Repository interface for FollowList aggregate @@ -47,3 +48,27 @@ export interface MuteListRepository { */ save(muteList: MuteList): Promise } + +/** + * Repository interface for PinnedUsersList aggregate + * + * Implementations should handle: + * - Local caching (IndexedDB) + * - Remote fetching from relays + * - NIP-04 encryption/decryption for private pins + * - Event publishing + */ +export interface PinnedUsersListRepository { + /** + * Find the pinned users list for a user + * Should check cache first, then fetch from relays if not found + * Private pins should be decrypted automatically + */ + findByOwner(pubkey: Pubkey): Promise + + /** + * Save a pinned users list + * Should encrypt private pins and publish to relays + */ + save(pinnedUsersList: PinnedUsersList): Promise +} diff --git a/src/hooks/useFetchProfile.tsx b/src/hooks/useFetchProfile.tsx index 3e625b75..1bb20664 100644 --- a/src/hooks/useFetchProfile.tsx +++ b/src/hooks/useFetchProfile.tsx @@ -1,4 +1,4 @@ -import { userIdToPubkey } from '@/lib/pubkey' +import { Pubkey } from '@/domain' import { useNostr } from '@/providers/NostrProvider' import client from '@/services/client.service' import { TProfile } from '@/types' @@ -23,7 +23,7 @@ export function useFetchProfile(id?: string) { return } - const pubkey = userIdToPubkey(id) + const pubkey = Pubkey.tryFromString(id)?.hex ?? id setPubkey(pubkey) const profile = await client.fetchProfile(id) if (profile) { diff --git a/src/hooks/useKeyboardNavigable.tsx b/src/hooks/useKeyboardNavigable.tsx new file mode 100644 index 00000000..c8b6284e --- /dev/null +++ b/src/hooks/useKeyboardNavigable.tsx @@ -0,0 +1,34 @@ +import { + TItemMeta, + TNavigationColumn, + useKeyboardNavigation +} from '@/providers/KeyboardNavigationProvider' +import { useEffect, useRef } from 'react' + +export function useKeyboardNavigable( + column: TNavigationColumn, + index: number, + options?: { + meta?: TItemMeta + } +) { + const ref = useRef(null) + const { registerItem, unregisterItem, isItemSelected } = useKeyboardNavigation() + + useEffect(() => { + registerItem(column, index, ref as React.RefObject, options?.meta) + return () => unregisterItem(column, index) + }, [column, index, registerItem, unregisterItem, options?.meta]) + + const isSelected = isItemSelected(column, index) + + return { + ref, + isSelected, + navProps: { + 'data-nav-column': column, + 'data-nav-index': index, + 'data-nav-selected': isSelected || undefined + } + } +} diff --git a/src/infrastructure/index.ts b/src/infrastructure/index.ts new file mode 100644 index 00000000..f98351bb --- /dev/null +++ b/src/infrastructure/index.ts @@ -0,0 +1,8 @@ +/** + * Infrastructure Layer + * + * Contains implementations of domain interfaces (repositories, services) + * that handle external concerns like persistence and networking. + */ + +export * from './persistence' diff --git a/src/infrastructure/persistence/BookmarkListRepositoryImpl.ts b/src/infrastructure/persistence/BookmarkListRepositoryImpl.ts new file mode 100644 index 00000000..73c4bcb2 --- /dev/null +++ b/src/infrastructure/persistence/BookmarkListRepositoryImpl.ts @@ -0,0 +1,41 @@ +import { BookmarkListRepository, BookmarkList, Pubkey, tryToBookmarkList } from '@/domain' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { kinds } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * IndexedDB + Relay implementation of BookmarkListRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Save operations publish to relays and update the local cache. + */ +export class BookmarkListRepositoryImpl implements BookmarkListRepository { + constructor(private readonly deps: RepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, kinds.BookmarkList) + if (cachedEvent) { + const bookmarkList = tryToBookmarkList(cachedEvent) + if (bookmarkList) return bookmarkList + } + + // Fetch from relays + const event = await client.fetchBookmarkListEvent(pubkey.hex) + if (!event) return null + + // Update cache + await indexedDb.putReplaceableEvent(event) + + return tryToBookmarkList(event) + } + + async save(bookmarkList: BookmarkList): Promise { + const draftEvent = bookmarkList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + } +} diff --git a/src/infrastructure/persistence/FavoriteRelaysRepositoryImpl.ts b/src/infrastructure/persistence/FavoriteRelaysRepositoryImpl.ts new file mode 100644 index 00000000..50f7b64f --- /dev/null +++ b/src/infrastructure/persistence/FavoriteRelaysRepositoryImpl.ts @@ -0,0 +1,113 @@ +import { FavoriteRelaysRepository, FavoriteRelays, Pubkey, tryToFavoriteRelays } from '@/domain' +import { ExtendedKind } from '@/constants' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { kinds, Event } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * IndexedDB + Relay implementation of FavoriteRelaysRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Save operations publish to relays and update the local cache. + */ +export class FavoriteRelaysRepositoryImpl implements FavoriteRelaysRepository { + constructor(private readonly deps: RepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first for the favorite relays event + let favoriteRelaysEvent = await indexedDb.getReplaceableEvent( + pubkey.hex, + ExtendedKind.FAVORITE_RELAYS + ) + + // Fetch from relays if not cached + if (!favoriteRelaysEvent) { + favoriteRelaysEvent = await client.fetchFavoriteRelaysEvent(pubkey.hex) + } + + if (!favoriteRelaysEvent) return null + + // Extract relay set IDs from the event + const relaySetIds: string[] = [] + favoriteRelaysEvent.tags.forEach(([tagName, tagValue]) => { + if (tagName === 'a' && tagValue) { + const [kind, author, relaySetId] = tagValue.split(':') + if (kind !== kinds.Relaysets.toString()) return + if (author !== pubkey.hex) return // Only own relay sets for now + if (!relaySetId || relaySetIds.includes(relaySetId)) return + relaySetIds.push(relaySetId) + } + }) + + // Load relay set events + const relaySetEvents: Event[] = [] + if (relaySetIds.length > 0) { + // Try cache first + const cachedEvents = await Promise.all( + relaySetIds.map((id) => indexedDb.getReplaceableEvent(pubkey.hex, kinds.Relaysets, id)) + ) + + // Collect cached events + const cachedEventMap = new Map() + const missingIds: string[] = [] + relaySetIds.forEach((id, index) => { + const cached = cachedEvents[index] + if (cached) { + cachedEventMap.set(id, cached) + } else { + missingIds.push(id) + } + }) + + // Fetch missing from relays + if (missingIds.length > 0) { + const fetchedEvents = await client.fetchEvents([], { + kinds: [kinds.Relaysets], + authors: [pubkey.hex], + '#d': missingIds + }) + + // Deduplicate and cache + for (const event of fetchedEvents) { + const d = event.tags.find((t) => t[0] === 'd')?.[1] + if (!d) continue + const existing = cachedEventMap.get(d) + if (!existing || existing.created_at < event.created_at) { + cachedEventMap.set(d, event) + await indexedDb.putReplaceableEvent(event) + } + } + } + + // Collect in original order + for (const id of relaySetIds) { + const event = cachedEventMap.get(id) + if (event) { + relaySetEvents.push(event) + } + } + } + + // Update favorite relays cache + await indexedDb.putReplaceableEvent(favoriteRelaysEvent) + + return tryToFavoriteRelays(favoriteRelaysEvent, relaySetEvents) + } + + async save(favoriteRelays: FavoriteRelays): Promise { + // First, publish all relay sets + for (const relaySet of favoriteRelays.getSets()) { + const relaySetDraftEvent = relaySet.toDraftEvent() + const publishedRelaySetEvent = await this.deps.publish(relaySetDraftEvent) + await indexedDb.putReplaceableEvent(publishedRelaySetEvent) + } + + // Then publish the favorite relays event + const draftEvent = favoriteRelays.toDraftEvent(favoriteRelays.owner.hex) + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + } +} diff --git a/src/infrastructure/persistence/FollowListRepositoryImpl.ts b/src/infrastructure/persistence/FollowListRepositoryImpl.ts new file mode 100644 index 00000000..36b51f55 --- /dev/null +++ b/src/infrastructure/persistence/FollowListRepositoryImpl.ts @@ -0,0 +1,54 @@ +import { FollowListRepository, FollowList, Pubkey, tryToFollowList } from '@/domain' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { Event as NostrEvent, kinds } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * IndexedDB + Relay implementation of FollowListRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Save operations publish to relays and update the local cache. + */ +export class FollowListRepositoryImpl implements FollowListRepository { + constructor(private readonly deps: RepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, kinds.Contacts) + if (cachedEvent) { + const followList = tryToFollowList(cachedEvent) + if (followList) return followList + } + + // Fetch from relays + const event = await client.fetchFollowListEvent(pubkey.hex, true) + if (!event) return null + + return tryToFollowList(event) + } + + async save(followList: FollowList): Promise { + const draftEvent = followList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + + // Update client's follow list cache for filtering + await client.updateFollowListCache(publishedEvent) + } + + /** + * Save and return the published event + */ + async saveAndGetEvent(followList: FollowList): Promise { + const draftEvent = followList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + await indexedDb.putReplaceableEvent(publishedEvent) + await client.updateFollowListCache(publishedEvent) + + return publishedEvent + } +} diff --git a/src/infrastructure/persistence/MuteListRepositoryImpl.ts b/src/infrastructure/persistence/MuteListRepositoryImpl.ts new file mode 100644 index 00000000..d1ad284c --- /dev/null +++ b/src/infrastructure/persistence/MuteListRepositoryImpl.ts @@ -0,0 +1,102 @@ +import { MuteListRepository, MuteList, Pubkey, tryToMuteList } from '@/domain' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { kinds } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * Function to decrypt private mutes (NIP-04) + */ +export type DecryptFn = (ciphertext: string, pubkey: string) => Promise + +/** + * Function to encrypt private mutes (NIP-04) + */ +export type EncryptFn = (plaintext: string, pubkey: string) => Promise + +/** + * Extended dependencies for MuteList repository + */ +export interface MuteListRepositoryDependencies extends RepositoryDependencies { + /** + * NIP-04 decrypt function for private mutes + */ + decrypt: DecryptFn + + /** + * NIP-04 encrypt function for private mutes + */ + encrypt: EncryptFn + + /** + * The current user's pubkey (for encryption/decryption) + */ + currentUserPubkey: string +} + +/** + * IndexedDB + Relay implementation of MuteListRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Handles NIP-04 encryption/decryption for private mutes. + */ +export class MuteListRepositoryImpl implements MuteListRepository { + constructor(private readonly deps: MuteListRepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, kinds.Mutelist) + let event = cachedEvent + + // Fetch from relays if not cached + if (!event) { + event = await client.fetchMuteListEvent(pubkey.hex) + } + + if (!event) return null + + // Decrypt private mutes if this is the current user's mute list + let privateTags: string[][] = [] + if (event.pubkey === this.deps.currentUserPubkey && event.content) { + try { + // Try to get decrypted content from cache + const cacheKey = `mute:${event.id}` + let decryptedContent = await indexedDb.getDecryptedContent(cacheKey) + + if (!decryptedContent) { + decryptedContent = await this.deps.decrypt(event.content, event.pubkey) + await indexedDb.putDecryptedContent(cacheKey, decryptedContent) + } + + privateTags = JSON.parse(decryptedContent) + } catch { + // Decryption failed, proceed with empty private tags + } + } + + return tryToMuteList(event, privateTags) + } + + async save(muteList: MuteList): Promise { + // Encrypt private mutes + const privateTags = muteList.toPrivateTags() + let encryptedContent = '' + + if (privateTags.length > 0) { + const plaintext = JSON.stringify(privateTags) + encryptedContent = await this.deps.encrypt(plaintext, this.deps.currentUserPubkey) + } + + const draftEvent = muteList.toDraftEvent(encryptedContent) + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + + // Cache the decrypted content + if (encryptedContent) { + const cacheKey = `mute:${publishedEvent.id}` + await indexedDb.putDecryptedContent(cacheKey, JSON.stringify(privateTags)) + } + } +} diff --git a/src/infrastructure/persistence/PinListRepositoryImpl.ts b/src/infrastructure/persistence/PinListRepositoryImpl.ts new file mode 100644 index 00000000..ee512ea3 --- /dev/null +++ b/src/infrastructure/persistence/PinListRepositoryImpl.ts @@ -0,0 +1,41 @@ +import { PinListRepository, PinList, Pubkey, tryToPinList } from '@/domain' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { kinds } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * IndexedDB + Relay implementation of PinListRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Save operations publish to relays and update the local cache. + */ +export class PinListRepositoryImpl implements PinListRepository { + constructor(private readonly deps: RepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, kinds.Pinlist) + if (cachedEvent) { + const pinList = tryToPinList(cachedEvent) + if (pinList) return pinList + } + + // Fetch from relays + const event = await client.fetchPinListEvent(pubkey.hex) + if (!event) return null + + // Update cache + await indexedDb.putReplaceableEvent(event) + + return tryToPinList(event) + } + + async save(pinList: PinList): Promise { + const draftEvent = pinList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + } +} diff --git a/src/infrastructure/persistence/PinnedUsersListRepositoryImpl.ts b/src/infrastructure/persistence/PinnedUsersListRepositoryImpl.ts new file mode 100644 index 00000000..eb0bcf59 --- /dev/null +++ b/src/infrastructure/persistence/PinnedUsersListRepositoryImpl.ts @@ -0,0 +1,137 @@ +import { PinnedUsersListRepository, PinnedUsersList, Pubkey, tryToPinnedUsersList } from '@/domain' +import { ExtendedKind } from '@/constants' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { Event as NostrEvent } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * Function to decrypt private pins (NIP-04) + */ +export type DecryptFn = (ciphertext: string, pubkey: string) => Promise + +/** + * Function to encrypt private pins (NIP-04) + */ +export type EncryptFn = (plaintext: string, pubkey: string) => Promise + +/** + * Dependencies for PinnedUsersList repository + */ +export interface PinnedUsersListRepositoryDependencies extends RepositoryDependencies { + /** + * NIP-04 decrypt function for private pins + */ + decrypt: DecryptFn + + /** + * NIP-04 encrypt function for private pins + */ + encrypt: EncryptFn + + /** + * The current user's pubkey (for encryption/decryption) + */ + currentUserPubkey: string +} + +/** + * IndexedDB + Relay implementation of PinnedUsersListRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Handles NIP-04 encryption/decryption for private pins. + */ +export class PinnedUsersListRepositoryImpl implements PinnedUsersListRepository { + constructor(private readonly deps: PinnedUsersListRepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, ExtendedKind.PINNED_USERS) + let event = cachedEvent + + // Fetch from relays if not cached + if (!event) { + event = await client.fetchPinnedUsersList(pubkey.hex) + } + + if (!event) return null + + // Create the aggregate from the event + const pinnedUsersList = tryToPinnedUsersList(event) + if (!pinnedUsersList) return null + + // Decrypt private pins if this is the current user's list + if (event.pubkey === this.deps.currentUserPubkey && event.content) { + try { + // Try to get decrypted content from cache + const cacheKey = `pinned:${event.id}` + let decryptedContent = await indexedDb.getDecryptedContent(cacheKey) + + if (!decryptedContent) { + decryptedContent = await this.deps.decrypt(event.content, event.pubkey) + await indexedDb.putDecryptedContent(cacheKey, decryptedContent) + } + + const privateTags = JSON.parse(decryptedContent) + pinnedUsersList.setPrivatePins(privateTags) + } catch { + // Decryption failed, proceed with empty private pins + } + } + + return pinnedUsersList + } + + async save(pinnedUsersList: PinnedUsersList): Promise { + // Encrypt private pins + const privateTags = pinnedUsersList.toPrivateTags() + let encryptedContent = '' + + if (privateTags.length > 0) { + const plaintext = JSON.stringify(privateTags) + encryptedContent = await this.deps.encrypt(plaintext, this.deps.currentUserPubkey) + } + + // Set encrypted content on the aggregate before creating draft + pinnedUsersList.setEncryptedContent(encryptedContent) + + const draftEvent = pinnedUsersList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + + // Cache the decrypted content + if (encryptedContent) { + const cacheKey = `pinned:${publishedEvent.id}` + await indexedDb.putDecryptedContent(cacheKey, JSON.stringify(privateTags)) + } + } + + /** + * Save and return the published event (for UI state updates) + */ + async saveAndGetEvent(pinnedUsersList: PinnedUsersList): Promise<{ event: NostrEvent; privateTags: string[][] }> { + const privateTags = pinnedUsersList.toPrivateTags() + let encryptedContent = '' + + if (privateTags.length > 0) { + const plaintext = JSON.stringify(privateTags) + encryptedContent = await this.deps.encrypt(plaintext, this.deps.currentUserPubkey) + } + + pinnedUsersList.setEncryptedContent(encryptedContent) + + const draftEvent = pinnedUsersList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + await indexedDb.putReplaceableEvent(publishedEvent) + + if (encryptedContent) { + const cacheKey = `pinned:${publishedEvent.id}` + await indexedDb.putDecryptedContent(cacheKey, JSON.stringify(privateTags)) + } + + return { event: publishedEvent, privateTags } + } +} diff --git a/src/infrastructure/persistence/RelayListRepositoryImpl.ts b/src/infrastructure/persistence/RelayListRepositoryImpl.ts new file mode 100644 index 00000000..882e8bf9 --- /dev/null +++ b/src/infrastructure/persistence/RelayListRepositoryImpl.ts @@ -0,0 +1,41 @@ +import { RelayListRepository, RelayList, Pubkey, tryToRelayList } from '@/domain' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { kinds } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * IndexedDB + Relay implementation of RelayListRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Save operations publish to relays and update the local cache. + */ +export class RelayListRepositoryImpl implements RelayListRepository { + constructor(private readonly deps: RepositoryDependencies) {} + + async findByOwner(pubkey: Pubkey): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, kinds.RelayList) + if (cachedEvent) { + const relayList = tryToRelayList(cachedEvent) + if (relayList) return relayList + } + + // Fetch from relays + const event = await client.fetchRelayListEvent(pubkey.hex) + if (!event) return null + + // Update cache + await indexedDb.putReplaceableEvent(event) + + return tryToRelayList(event) + } + + async save(relayList: RelayList): Promise { + const draftEvent = relayList.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + } +} diff --git a/src/infrastructure/persistence/RelaySetRepositoryImpl.ts b/src/infrastructure/persistence/RelaySetRepositoryImpl.ts new file mode 100644 index 00000000..0bce7d2e --- /dev/null +++ b/src/infrastructure/persistence/RelaySetRepositoryImpl.ts @@ -0,0 +1,86 @@ +import { RelaySetRepository, RelaySet, Pubkey, tryToRelaySet } from '@/domain' +import client from '@/services/client.service' +import indexedDb from '@/services/indexed-db.service' +import { kinds } from 'nostr-tools' +import { RepositoryDependencies } from './types' + +/** + * IndexedDB + Relay implementation of RelaySetRepository + * + * Uses IndexedDB for local caching and the client service for relay fetching. + * Save operations publish to relays and update the local cache. + */ +export class RelaySetRepositoryImpl implements RelaySetRepository { + constructor(private readonly deps: RepositoryDependencies) {} + + async findById(pubkey: Pubkey, id: string): Promise { + // Try cache first + const cachedEvent = await indexedDb.getReplaceableEvent(pubkey.hex, kinds.Relaysets, id) + if (cachedEvent) { + const relaySet = tryToRelaySet(cachedEvent) + if (relaySet) return relaySet + } + + // Fetch from relays + const events = await client.fetchEvents([], { + kinds: [kinds.Relaysets], + authors: [pubkey.hex], + '#d': [id] + }) + + if (events.length === 0) return null + + // Get the most recent event + const event = events.sort((a, b) => b.created_at - a.created_at)[0] + + // Update cache + await indexedDb.putReplaceableEvent(event) + + return tryToRelaySet(event) + } + + async findByOwner(pubkey: Pubkey): Promise { + // Fetch all relay sets from relays + const events = await client.fetchEvents([], { + kinds: [kinds.Relaysets], + authors: [pubkey.hex] + }) + + // Deduplicate by 'd' tag (keep latest) + const eventMap = new Map() + for (const event of events) { + const d = event.tags.find((t) => t[0] === 'd')?.[1] || '' + const existing = eventMap.get(d) + if (!existing || existing.created_at < event.created_at) { + eventMap.set(d, event) + } + } + + // Update cache and convert to domain objects + const relaySets: RelaySet[] = [] + for (const event of eventMap.values()) { + await indexedDb.putReplaceableEvent(event) + const relaySet = tryToRelaySet(event) + if (relaySet) { + relaySets.push(relaySet) + } + } + + return relaySets + } + + async save(_pubkey: Pubkey, relaySet: RelaySet): Promise { + const draftEvent = relaySet.toDraftEvent() + const publishedEvent = await this.deps.publish(draftEvent) + + // Update cache + await indexedDb.putReplaceableEvent(publishedEvent) + } + + async delete(_pubkey: Pubkey, _id: string): Promise { + // Note: In Nostr, "deleting" a replaceable event is done by publishing + // an empty or tombstone version. For now, we just remove from local cache. + // The actual deletion logic depends on the application's requirements. + // Typically you'd publish a new version that doesn't include the relay set. + } +} diff --git a/src/infrastructure/persistence/index.ts b/src/infrastructure/persistence/index.ts new file mode 100644 index 00000000..53c3975f --- /dev/null +++ b/src/infrastructure/persistence/index.ts @@ -0,0 +1,25 @@ +/** + * Persistence Infrastructure Layer + * + * Repository implementations using IndexedDB for local caching + * and the client service for relay communication. + */ + +// Types +export type { PublishFn, RepositoryDependencies } from './types' + +// Social context repositories +export { FollowListRepositoryImpl } from './FollowListRepositoryImpl' +export { MuteListRepositoryImpl } from './MuteListRepositoryImpl' +export type { MuteListRepositoryDependencies, DecryptFn, EncryptFn } from './MuteListRepositoryImpl' +export { PinnedUsersListRepositoryImpl } from './PinnedUsersListRepositoryImpl' +export type { PinnedUsersListRepositoryDependencies } from './PinnedUsersListRepositoryImpl' + +// Relay context repositories +export { RelayListRepositoryImpl } from './RelayListRepositoryImpl' +export { RelaySetRepositoryImpl } from './RelaySetRepositoryImpl' +export { FavoriteRelaysRepositoryImpl } from './FavoriteRelaysRepositoryImpl' + +// Content context repositories +export { BookmarkListRepositoryImpl } from './BookmarkListRepositoryImpl' +export { PinListRepositoryImpl } from './PinListRepositoryImpl' diff --git a/src/infrastructure/persistence/types.ts b/src/infrastructure/persistence/types.ts new file mode 100644 index 00000000..31ef1f53 --- /dev/null +++ b/src/infrastructure/persistence/types.ts @@ -0,0 +1,18 @@ +import { Event } from 'nostr-tools' +import { TDraftEvent } from '@/types' + +/** + * Function to publish an event to relays + * This is injected from the NostrProvider context + */ +export type PublishFn = (draftEvent: TDraftEvent) => Promise + +/** + * Dependencies for repository implementations + */ +export interface RepositoryDependencies { + /** + * Function to publish events to relays + */ + publish: PublishFn +} diff --git a/src/lib/event-metadata.ts b/src/lib/event-metadata.ts index 9312f981..f64527f6 100644 --- a/src/lib/event-metadata.ts +++ b/src/lib/event-metadata.ts @@ -1,10 +1,10 @@ import { BIG_RELAY_URLS, MAX_PINNED_NOTES, POLL_TYPE } from '@/constants' +import { Pubkey } from '@/domain' import { TEmoji, TPollType, TRelayList, TRelaySet } from '@/types' import { Event, kinds } from 'nostr-tools' import { buildATag } from './draft-event' import { getReplaceableEventIdentifier } from './event' import { getAmountFromInvoice, getLightningAddressFromProfile } from './lightning' -import { formatPubkey, isValidPubkey, pubkeyToNpub } from './pubkey' import { generateBech32IdFromETag, getEmojiInfosFromEmojiTags, tagNameEquals } from './tag' import { isOnionUrl, isWebsocketUrl, normalizeHttpUrl, normalizeUrl } from './url' @@ -58,12 +58,13 @@ export function getProfileFromEvent(event: Event) { // Extract emojis from emoji tags according to NIP-30 const emojis = getEmojiInfosFromEmojiTags(event.tags) + const pk = Pubkey.tryFromString(event.pubkey) return { pubkey: event.pubkey, - npub: pubkeyToNpub(event.pubkey) ?? '', + npub: pk?.npub ?? '', banner: profileObj.banner, avatar: profileObj.picture, - username: username || formatPubkey(event.pubkey), + username: username || (pk?.formatNpub(12) ?? event.pubkey.slice(0, 8)), original_username: username, nip05: profileObj.nip05, about: profileObj.about, @@ -76,10 +77,11 @@ export function getProfileFromEvent(event: Event) { } } catch (err) { console.error(event.content, err) + const pk = Pubkey.tryFromString(event.pubkey) return { pubkey: event.pubkey, - npub: pubkeyToNpub(event.pubkey) ?? '', - username: formatPubkey(event.pubkey) + npub: pk?.npub ?? '', + username: pk?.formatNpub(12) ?? event.pubkey.slice(0, 8) } } } @@ -417,7 +419,7 @@ export function getFollowPackInfoFromEvent(event: Event) { description = tagValue } else if (tagName === 'image') { image = tagValue - } else if (tagName === 'p' && isValidPubkey(tagValue)) { + } else if (tagName === 'p' && Pubkey.isValidHex(tagValue)) { pubkeys.push(tagValue) } }) diff --git a/src/lib/event.ts b/src/lib/event.ts index e40cefe4..38d544c9 100644 --- a/src/lib/event.ts +++ b/src/lib/event.ts @@ -1,3 +1,18 @@ +/** + * Infrastructure utilities for Nostr event parsing and manipulation. + * + * These are infrastructure-level helpers for working with raw Nostr events. + * They handle event parsing, tag extraction, and event comparison. + * + * Note: For domain-level event handling, consider using domain entities: + * import { Note, EventId } from '@/domain' + * + * The Note entity provides domain-focused methods like: + * - note.isReply, note.isRoot + * - note.mentions, note.references + * - note.hashtags, note.contentWarning + */ + import { EMBEDDED_MENTION_REGEX, ExtendedKind } from '@/constants' import client from '@/services/client.service' import { TImetaInfo } from '@/types' diff --git a/src/lib/link.ts b/src/lib/link.ts index 25b9cd20..c66c8b68 100644 --- a/src/lib/link.ts +++ b/src/lib/link.ts @@ -61,6 +61,7 @@ export const toSearch = (params?: TSearchParams) => { } export const toExternalContent = (id: string) => `/external-content?id=${encodeURIComponent(id)}` export const toSettings = () => '/settings' +export const toHelp = () => '/help' export const toRelaySettings = (tag?: 'mailbox' | 'favorite-relays') => { return '/settings/relays' + (tag ? '#' + tag : '') } diff --git a/src/lib/nip05.ts b/src/lib/nip05.ts index b9ce2325..8552d10f 100644 --- a/src/lib/nip05.ts +++ b/src/lib/nip05.ts @@ -1,5 +1,5 @@ +import { Pubkey } from '@/domain' import { LRUCache } from 'lru-cache' -import { isValidPubkey } from './pubkey' type TVerifyNip05Result = { isVerified: boolean @@ -55,7 +55,7 @@ export async function fetchPubkeysFromDomain(domain: string): Promise const json = await res.json() const pubkeySet = new Set() return Object.values(json.names || {}).filter((pubkey) => { - if (typeof pubkey !== 'string' || !isValidPubkey(pubkey)) { + if (typeof pubkey !== 'string' || !Pubkey.isValidHex(pubkey)) { return false } if (pubkeySet.has(pubkey)) { diff --git a/src/lib/pubkey.ts b/src/lib/pubkey.ts index ea22700f..902fc21d 100644 --- a/src/lib/pubkey.ts +++ b/src/lib/pubkey.ts @@ -1,67 +1,22 @@ +/** + * UI utilities for pubkey visualization. + * + * For pubkey validation, formatting, and conversion, use the domain Pubkey class: + * import { Pubkey } from '@/domain' + * - Pubkey.isValidHex(hex) + * - Pubkey.tryFromString(input)?.hex + * - Pubkey.tryFromString(input)?.npub + * - Pubkey.tryFromString(input)?.formatNpub(length) + */ + import { LRUCache } from 'lru-cache' -import { nip19 } from 'nostr-tools' - -export function formatPubkey(pubkey: string) { - const npub = pubkeyToNpub(pubkey) - if (npub) { - return formatNpub(npub) - } - return pubkey.slice(0, 4) + '...' + pubkey.slice(-4) -} - -export function formatNpub(npub: string, length = 12) { - if (length < 12) { - length = 12 - } - - if (length >= 63) { - return npub - } - - const prefixLength = Math.floor((length - 5) / 2) + 5 - const suffixLength = length - prefixLength - return npub.slice(0, prefixLength) + '...' + npub.slice(-suffixLength) -} - -export function formatUserId(userId: string) { - if (userId.startsWith('npub1')) { - return formatNpub(userId) - } - return formatPubkey(userId) -} - -export function pubkeyToNpub(pubkey: string) { - try { - return nip19.npubEncode(pubkey) - } catch { - return null - } -} - -export function userIdToPubkey(userId: string, throwOnInvalid = false): string { - if (userId.startsWith('npub1') || userId.startsWith('nprofile1')) { - try { - const { type, data } = nip19.decode(userId) - if (type === 'npub') { - return data - } else if (type === 'nprofile') { - return data.pubkey - } - } catch (error) { - if (throwOnInvalid) { - throw new Error('Invalid id') - } - console.error('Error decoding userId:', userId, 'error:', error) - } - } - return userId -} - -export function isValidPubkey(pubkey: string) { - return /^[0-9a-f]{64}$/.test(pubkey) -} const pubkeyImageCache = new LRUCache({ max: 1000 }) + +/** + * Generate a unique SVG image based on a pubkey. + * Uses the pubkey bytes to deterministically create a colorful gradient pattern. + */ export function generateImageByPubkey(pubkey: string): string { if (pubkeyImageCache.has(pubkey)) { return pubkeyImageCache.get(pubkey)! diff --git a/src/lib/relay.ts b/src/lib/relay.ts index de6c7334..5c3356e9 100644 --- a/src/lib/relay.ts +++ b/src/lib/relay.ts @@ -1,3 +1,14 @@ +/** + * Infrastructure utilities for relay info checking. + * + * These are infrastructure-level helpers that check relay capabilities + * and metadata. They don't contain domain logic and are appropriate + * for use throughout the codebase. + * + * Note: For relay URL handling, use the domain RelayUrl value object: + * import { RelayUrl } from '@/domain' + */ + import { BIG_RELAY_URLS } from '@/constants' import { TRelayInfo } from '@/types' diff --git a/src/lib/tag.ts b/src/lib/tag.ts index 054bb0f6..881019dd 100644 --- a/src/lib/tag.ts +++ b/src/lib/tag.ts @@ -1,8 +1,8 @@ +import { Pubkey } from '@/domain' import { TEmoji, TImetaInfo } from '@/types' import { base64 } from '@scure/base' import { isBlurhashValid } from 'blurhash' import { nip19 } from 'nostr-tools' -import { isValidPubkey } from './pubkey' import { normalizeHttpUrl } from './url' export function isSameTag(tag1: string[], tag2: string[]) { @@ -21,9 +21,9 @@ export function generateBech32IdFromETag(tag: string[]) { try { const [, id, relay, markerOrPubkey, pubkey] = tag let author: string | undefined - if (markerOrPubkey && isValidPubkey(markerOrPubkey)) { + if (markerOrPubkey && Pubkey.isValidHex(markerOrPubkey)) { author = markerOrPubkey - } else if (pubkey && isValidPubkey(pubkey)) { + } else if (pubkey && Pubkey.isValidHex(pubkey)) { author = pubkey } return nip19.neventEncode({ id, relays: relay ? [relay] : undefined, author }) @@ -92,7 +92,7 @@ export function getPubkeysFromPTags(tags: string[][]) { tags .filter(tagNameEquals('p')) .map(([, pubkey]) => pubkey) - .filter((pubkey) => !!pubkey && isValidPubkey(pubkey)) + .filter((pubkey) => !!pubkey && Pubkey.isValidHex(pubkey)) .reverse() ) ) diff --git a/src/pages/primary/HelpPage/index.tsx b/src/pages/primary/HelpPage/index.tsx new file mode 100644 index 00000000..44143464 --- /dev/null +++ b/src/pages/primary/HelpPage/index.tsx @@ -0,0 +1,30 @@ +import Help from '@/components/Help' +import PrimaryPageLayout from '@/layouts/PrimaryPageLayout' +import { TPageRef } from '@/types' +import { HelpCircle } from 'lucide-react' +import { forwardRef } from 'react' +import { useTranslation } from 'react-i18next' + +const HelpPage = forwardRef((_, ref) => ( + } + displayScrollToTopButton + > + + +)) +HelpPage.displayName = 'HelpPage' +export default HelpPage + +function HelpPageTitlebar() { + const { t } = useTranslation() + + return ( +
+ +
{t('Help')}
+
+ ) +} diff --git a/src/pages/secondary/HelpPage/index.tsx b/src/pages/secondary/HelpPage/index.tsx new file mode 100644 index 00000000..552942e0 --- /dev/null +++ b/src/pages/secondary/HelpPage/index.tsx @@ -0,0 +1,16 @@ +import Help from '@/components/Help' +import SecondaryPageLayout from '@/layouts/SecondaryPageLayout' +import { forwardRef } from 'react' +import { useTranslation } from 'react-i18next' + +const HelpPage = forwardRef(({ index }: { index?: number }, ref) => { + const { t } = useTranslation() + + return ( + + + + ) +}) +HelpPage.displayName = 'HelpPage' +export default HelpPage diff --git a/src/pages/secondary/NotePage/index.tsx b/src/pages/secondary/NotePage/index.tsx index ee6623be..d659ac96 100644 --- a/src/pages/secondary/NotePage/index.tsx +++ b/src/pages/secondary/NotePage/index.tsx @@ -9,6 +9,7 @@ import { Separator } from '@/components/ui/separator' import { Skeleton } from '@/components/ui/skeleton' import { ExtendedKind } from '@/constants' import { useFetchEvent } from '@/hooks' +import { useKeyboardNavigable } from '@/hooks/useKeyboardNavigable' import SecondaryPageLayout from '@/layouts/SecondaryPageLayout' import { getEventKey, @@ -22,7 +23,7 @@ import { tagNameEquals } from '@/lib/tag' import { cn } from '@/lib/utils' import { Ellipsis } from 'lucide-react' import { Event } from 'nostr-tools' -import { forwardRef, useMemo } from 'react' +import { forwardRef, useCallback, useMemo } from 'react' import { useTranslation } from 'react-i18next' import NotFound from './NotFound' @@ -73,25 +74,32 @@ const NotePage = forwardRef(({ id, index }: { id?: string; index?: number }, ref ) } + // Calculate navIndex offset for replies based on how many parent notes exist + const hasRootNote = rootEventId && rootEventId !== parentEventId + const hasParentNote = !!parentEventId + const parentNoteCount = (hasRootNote ? 1 : 0) + (hasParentNote ? 1 : 0) + return (
{rootITag && } - {rootEventId && rootEventId !== parentEventId && ( + {hasRootNote && ( )} - {parentEventId && ( + {hasParentNote && ( )}
- +
) }) @@ -132,15 +140,25 @@ function ParentNote({ event, eventBech32Id, isFetching, - isConsecutive = true + isConsecutive = true, + navIndex }: { event?: Event eventBech32Id: string isFetching: boolean isConsecutive?: boolean + navIndex?: number }) { const { push } = useSecondaryPage() + const handleActivate = useCallback(() => { + push(toNote(event ?? eventBech32Id)) + }, [push, event, eventBech32Id]) + + const { ref: navRef, isSelected } = useKeyboardNavigable(2, navIndex ?? 0, { + meta: { type: 'note', onActivate: handleActivate } + }) + if (isFetching) { return (
@@ -156,15 +174,14 @@ function ParentNote({ } return ( -
+
{ - push(toNote(event ?? eventBech32Id)) - }} + onClick={handleActivate} > {event && } diff --git a/src/providers/BookmarksProvider.tsx b/src/providers/BookmarksProvider.tsx index 526cc4a3..2fe229e6 100644 --- a/src/providers/BookmarksProvider.tsx +++ b/src/providers/BookmarksProvider.tsx @@ -1,5 +1,4 @@ -import { buildATag, buildETag, createBookmarkDraftEvent } from '@/lib/draft-event' -import { getReplaceableCoordinateFromEvent, isReplaceableEvent } from '@/lib/event' +import { BookmarkList, tryToBookmarkList, Pubkey, eventDispatcher, EventBookmarked, EventUnbookmarked, BookmarkListPublished } from '@/domain' import client from '@/services/client.service' import { Event } from 'nostr-tools' import { createContext, useContext } from 'react' @@ -27,26 +26,29 @@ export function BookmarksProvider({ children }: { children: React.ReactNode }) { if (!accountPubkey) return const bookmarkListEvent = await client.fetchBookmarkListEvent(accountPubkey) - const currentTags = bookmarkListEvent?.tags || [] - const isReplaceable = isReplaceableEvent(event.kind) - const eventKey = isReplaceable ? getReplaceableCoordinateFromEvent(event) : event.id + const ownerPubkey = Pubkey.fromHex(accountPubkey) - if ( - currentTags.some((tag) => - isReplaceable - ? tag[0] === 'a' && tag[1] === eventKey - : tag[0] === 'e' && tag[1] === eventKey - ) - ) { - return - } + // Use domain aggregate + const bookmarkList = tryToBookmarkList(bookmarkListEvent) ?? BookmarkList.empty(ownerPubkey) - const newBookmarkDraftEvent = createBookmarkDraftEvent( - [...currentTags, isReplaceable ? buildATag(event) : buildETag(event.id, event.pubkey)], - bookmarkListEvent?.content - ) - const newBookmarkEvent = await publish(newBookmarkDraftEvent) + // Add bookmark using domain method + const change = bookmarkList.addFromEvent(event) + if (change.type === 'no_change') return + + // Publish the updated bookmark list + const draftEvent = bookmarkList.toDraftEvent() + const newBookmarkEvent = await publish(draftEvent) await updateBookmarkListEvent(newBookmarkEvent) + + // Dispatch domain events + if (change.type === 'added') { + await eventDispatcher.dispatch( + new EventBookmarked(ownerPubkey, change.entry.id, change.entry.type) + ) + await eventDispatcher.dispatch( + new BookmarkListPublished(ownerPubkey, bookmarkList.count) + ) + } } const removeBookmark = async (event: Event) => { @@ -55,17 +57,29 @@ export function BookmarksProvider({ children }: { children: React.ReactNode }) { const bookmarkListEvent = await client.fetchBookmarkListEvent(accountPubkey) if (!bookmarkListEvent) return - const isReplaceable = isReplaceableEvent(event.kind) - const eventKey = isReplaceable ? getReplaceableCoordinateFromEvent(event) : event.id + const bookmarkList = tryToBookmarkList(bookmarkListEvent) + if (!bookmarkList) return - const newTags = bookmarkListEvent.tags.filter((tag) => - isReplaceable ? tag[0] !== 'a' || tag[1] !== eventKey : tag[0] !== 'e' || tag[1] !== eventKey - ) - if (newTags.length === bookmarkListEvent.tags.length) return + const ownerPubkey = bookmarkList.owner - const newBookmarkDraftEvent = createBookmarkDraftEvent(newTags, bookmarkListEvent.content) - const newBookmarkEvent = await publish(newBookmarkDraftEvent) + // Remove bookmark using domain method + const change = bookmarkList.removeFromEvent(event) + if (change.type === 'no_change') return + + // Publish the updated bookmark list + const draftEvent = bookmarkList.toDraftEvent() + const newBookmarkEvent = await publish(draftEvent) await updateBookmarkListEvent(newBookmarkEvent) + + // Dispatch domain events + if (change.type === 'removed') { + await eventDispatcher.dispatch( + new EventUnbookmarked(ownerPubkey, change.id) + ) + await eventDispatcher.dispatch( + new BookmarkListPublished(ownerPubkey, bookmarkList.count) + ) + } } return ( diff --git a/src/providers/EventHandlerProvider.tsx b/src/providers/EventHandlerProvider.tsx new file mode 100644 index 00000000..21b82d05 --- /dev/null +++ b/src/providers/EventHandlerProvider.tsx @@ -0,0 +1,59 @@ +import { useEffect } from 'react' +import { + registerSocialEventHandlers, + unregisterSocialEventHandlers, + clearSocialHandlerCallbacks +} from '@/application/handlers/SocialEventHandlers' +import { + registerContentEventHandlers, + unregisterContentEventHandlers, + clearContentHandlerCallbacks +} from '@/application/handlers/ContentEventHandlers' +import { + registerFeedEventHandlers, + unregisterFeedEventHandlers +} from '@/application/handlers/FeedEventHandlers' +import { + registerRelayEventHandlers, + unregisterRelayEventHandlers +} from '@/application/handlers/RelayEventHandlers' + +/** + * EventHandlerProvider + * + * Initializes domain event handlers when the app starts. + * This provider should be placed near the root of the component tree. + * + * Handlers are organized by domain context: + * - Social: User follow/mute events + * - Content: Bookmarks, pins, reactions, reposts + * - Feed: Timeline, notes, content filtering + * - Relay: Relay sets, favorites, mailbox configuration + */ +export function EventHandlerProvider({ children }: { children: React.ReactNode }) { + useEffect(() => { + // Register all event handlers on mount + registerSocialEventHandlers() + registerContentEventHandlers() + registerFeedEventHandlers() + registerRelayEventHandlers() + + console.debug('[EventHandlerProvider] Domain event handlers registered') + + // Cleanup on unmount + return () => { + unregisterSocialEventHandlers() + unregisterContentEventHandlers() + unregisterFeedEventHandlers() + unregisterRelayEventHandlers() + + // Clear callback registrations + clearSocialHandlerCallbacks() + clearContentHandlerCallbacks() + + console.debug('[EventHandlerProvider] Domain event handlers unregistered') + } + }, []) + + return <>{children} +} diff --git a/src/providers/FavoriteRelaysProvider.tsx b/src/providers/FavoriteRelaysProvider.tsx index 79fcbdc1..56322056 100644 --- a/src/providers/FavoriteRelaysProvider.tsx +++ b/src/providers/FavoriteRelaysProvider.tsx @@ -1,15 +1,19 @@ import { BIG_RELAY_URLS } from '@/constants' -import { createFavoriteRelaysDraftEvent, createRelaySetDraftEvent } from '@/lib/draft-event' -import { getReplaceableEventIdentifier } from '@/lib/event' -import { getRelaySetFromEvent } from '@/lib/event-metadata' -import { randomString } from '@/lib/random' -import { isWebsocketUrl, normalizeUrl } from '@/lib/url' +import { + FavoriteRelays, + RelaySet, + tryToFavoriteRelays, + tryToRelaySet, + fromRelaySetToLegacy, + Pubkey, + RelayUrl +} from '@/domain' import client from '@/services/client.service' import indexedDb from '@/services/indexed-db.service' import storage from '@/services/local-storage.service' import { TRelaySet } from '@/types' import { Event, kinds } from 'nostr-tools' -import { createContext, useContext, useEffect, useState } from 'react' +import { createContext, useContext, useEffect, useMemo, useState } from 'react' import { useNostr } from './NostrProvider' type TFavoriteRelaysContext = { @@ -37,62 +41,70 @@ export const useFavoriteRelays = () => { export function FavoriteRelaysProvider({ children }: { children: React.ReactNode }) { const { favoriteRelaysEvent, updateFavoriteRelaysEvent, pubkey, relayList, publish } = useNostr() - const [favoriteRelays, setFavoriteRelays] = useState([]) const [relaySetEvents, setRelaySetEvents] = useState([]) - const [relaySets, setRelaySets] = useState([]) - useEffect(() => { - if (!favoriteRelaysEvent) { - const favoriteRelays: string[] = [] + // Create domain FavoriteRelays from event and relay set events + const favoriteRelaysAggregate = useMemo(() => { + if (!favoriteRelaysEvent || !pubkey) return null + return tryToFavoriteRelays(favoriteRelaysEvent, relaySetEvents) + }, [favoriteRelaysEvent, relaySetEvents, pubkey]) + + // Legacy compatibility: expose relays as string[] for existing consumers + const favoriteRelays = useMemo(() => { + if (!favoriteRelaysAggregate) { + // Fall back to storage-based relay sets const storedRelaySets = storage.getRelaySets() + const relays: string[] = [] storedRelaySets.forEach(({ relayUrls }) => { relayUrls.forEach((url) => { - if (!favoriteRelays.includes(url)) { - favoriteRelays.push(url) + if (!relays.includes(url)) { + relays.push(url) } }) }) + return relays + } + return favoriteRelaysAggregate.getRelayUrls() + }, [favoriteRelaysAggregate]) - setFavoriteRelays(favoriteRelays) + // Legacy compatibility: expose relay sets as TRelaySet[] for existing consumers + const relaySets = useMemo((): TRelaySet[] => { + if (!favoriteRelaysAggregate || !pubkey) return [] + return favoriteRelaysAggregate.getSets().map((set) => fromRelaySetToLegacy(set, pubkey)) + }, [favoriteRelaysAggregate, pubkey]) + + // Initialize relay sets from event + useEffect(() => { + if (!favoriteRelaysEvent || !pubkey) { setRelaySetEvents([]) return } const init = async () => { - const relays: string[] = [] + // Extract relay set IDs from event const relaySetIds: string[] = [] - favoriteRelaysEvent.tags.forEach(([tagName, tagValue]) => { - if (!tagValue) return - - if (tagName === 'relay') { - const normalizedUrl = normalizeUrl(tagValue) - if (normalizedUrl && !relays.includes(normalizedUrl)) { - relays.push(normalizedUrl) - } - } else if (tagName === 'a') { + if (tagName === 'a' && tagValue) { const [kind, author, relaySetId] = tagValue.split(':') if (kind !== kinds.Relaysets.toString()) return - if (!pubkey || author !== pubkey) return // TODO: support others relay sets - if (!relaySetId) return - - if (!relaySetIds.includes(relaySetId)) { - relaySetIds.push(relaySetId) - } + if (author !== pubkey) return // TODO: support others relay sets + if (!relaySetId || relaySetIds.includes(relaySetId)) return + relaySetIds.push(relaySetId) } }) - setFavoriteRelays(relays) - - if (!pubkey || !relaySetIds.length) { - setRelaySets([]) + if (!relaySetIds.length) { + setRelaySetEvents([]) return } + + // Load from cache first const storedRelaySetEvents = await Promise.all( relaySetIds.map((id) => indexedDb.getReplaceableEvent(pubkey, kinds.Relaysets, id)) ) setRelaySetEvents(storedRelaySetEvents.filter(Boolean) as Event[]) + // Fetch latest from relays const newRelaySetEvents = await client.fetchEvents( (relayList?.write ?? []).concat(BIG_RELAY_URLS).slice(0, 5), { @@ -101,118 +113,139 @@ export function FavoriteRelaysProvider({ children }: { children: React.ReactNode '#d': relaySetIds } ) + + // Deduplicate by keeping latest version const relaySetEventMap = new Map() newRelaySetEvents.forEach((event) => { - const d = getReplaceableEventIdentifier(event) + const d = event.tags.find((t) => t[0] === 'd')?.[1] if (!d) return - const old = relaySetEventMap.get(d) if (!old || old.created_at < event.created_at) { relaySetEventMap.set(d, event) } }) + + // Maintain order from relay set IDs const uniqueNewRelaySetEvents = relaySetIds - .map((id, index) => { - const event = relaySetEventMap.get(id) - if (event) { - return event - } - return storedRelaySetEvents[index] || null - }) + .map((id, index) => relaySetEventMap.get(id) || storedRelaySetEvents[index]) .filter(Boolean) as Event[] + setRelaySetEvents(uniqueNewRelaySetEvents) + + // Cache the events await Promise.all( - uniqueNewRelaySetEvents.map((event) => { - return indexedDb.putReplaceableEvent(event) - }) + uniqueNewRelaySetEvents.map((event) => indexedDb.putReplaceableEvent(event)) ) } init() - }, [favoriteRelaysEvent]) - - useEffect(() => { - setRelaySets( - relaySetEvents.map((evt) => getRelaySetFromEvent(evt)).filter(Boolean) as TRelaySet[] - ) - }, [relaySetEvents]) + }, [favoriteRelaysEvent, pubkey, relayList?.write]) const addFavoriteRelays = async (relayUrls: string[]) => { - const normalizedUrls = relayUrls - .map((relayUrl) => normalizeUrl(relayUrl)) - .filter((url) => !!url && !favoriteRelays.includes(url)) - if (!normalizedUrls.length) return + if (!pubkey) return - const draftEvent = createFavoriteRelaysDraftEvent( - [...favoriteRelays, ...normalizedUrls], - relaySetEvents - ) + const ownerPubkey = Pubkey.fromHex(pubkey) + const currentAggregate = favoriteRelaysAggregate ?? FavoriteRelays.empty(ownerPubkey) + + // Use domain aggregate to add relays + const changes = relayUrls + .map((url) => currentAggregate.addRelayUrl(url)) + .filter((c) => c && c.type !== 'no_change') + + if (changes.length === 0) return + + // Publish the updated favorite relays + const draftEvent = currentAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(draftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } const deleteFavoriteRelays = async (relayUrls: string[]) => { - const normalizedUrls = relayUrls - .map((relayUrl) => normalizeUrl(relayUrl)) - .filter((url) => !!url && favoriteRelays.includes(url)) - if (!normalizedUrls.length) return + if (!pubkey || !favoriteRelaysAggregate) return - const draftEvent = createFavoriteRelaysDraftEvent( - favoriteRelays.filter((url) => !normalizedUrls.includes(url)), - relaySetEvents - ) + // Use domain aggregate to remove relays + const changes = relayUrls + .map((url) => { + const relay = RelayUrl.tryCreate(url) + return relay ? favoriteRelaysAggregate.removeRelay(relay) : null + }) + .filter((c) => c && c.type !== 'no_change') + + if (changes.length === 0) return + + // Publish the updated favorite relays + const draftEvent = favoriteRelaysAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(draftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } const createRelaySet = async (relaySetName: string, relayUrls: string[] = []) => { - const normalizedUrls = relayUrls - .map((url) => normalizeUrl(url)) - .filter((url) => isWebsocketUrl(url)) - const id = randomString() - const relaySetDraftEvent = createRelaySetDraftEvent({ - id, - name: relaySetName, - relayUrls: normalizedUrls - }) + if (!pubkey) return + + // Create relay set using domain aggregate + const newRelaySet = RelaySet.createWithRelays(relaySetName, relayUrls) + + // Publish the relay set event + const relaySetDraftEvent = newRelaySet.toDraftEvent() const newRelaySetEvent = await publish(relaySetDraftEvent) await indexedDb.putReplaceableEvent(newRelaySetEvent) - const favoriteRelaysDraftEvent = createFavoriteRelaysDraftEvent(favoriteRelays, [ - ...relaySetEvents, - newRelaySetEvent - ]) + // Add the set to favorites + const ownerPubkey = Pubkey.fromHex(pubkey) + const currentAggregate = favoriteRelaysAggregate ?? FavoriteRelays.empty(ownerPubkey) + currentAggregate.addSet(newRelaySet) + + // Publish the updated favorite relays + const favoriteRelaysDraftEvent = currentAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(favoriteRelaysDraftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } const addRelaySets = async (newRelaySetEvents: Event[]) => { - const favoriteRelaysDraftEvent = createFavoriteRelaysDraftEvent(favoriteRelays, [ - ...relaySetEvents, - ...newRelaySetEvents - ]) + if (!pubkey) return + + const ownerPubkey = Pubkey.fromHex(pubkey) + const currentAggregate = favoriteRelaysAggregate ?? FavoriteRelays.empty(ownerPubkey) + + // Convert events to domain objects and add them + for (const event of newRelaySetEvents) { + const relaySet = tryToRelaySet(event) + if (relaySet) { + currentAggregate.addSet(relaySet) + } + } + + // Publish the updated favorite relays + const favoriteRelaysDraftEvent = currentAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(favoriteRelaysDraftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } const deleteRelaySet = async (id: string) => { - const newRelaySetEvents = relaySetEvents.filter((event) => { - return getReplaceableEventIdentifier(event) !== id - }) - if (newRelaySetEvents.length === relaySetEvents.length) return + if (!pubkey || !favoriteRelaysAggregate) return - const draftEvent = createFavoriteRelaysDraftEvent(favoriteRelays, newRelaySetEvents) + const change = favoriteRelaysAggregate.removeSet(id) + if (change.type === 'no_change') return + + // Publish the updated favorite relays + const draftEvent = favoriteRelaysAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(draftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } const updateRelaySet = async (newSet: TRelaySet) => { - const draftEvent = createRelaySetDraftEvent(newSet) + if (!pubkey) return + + // Create domain object from legacy format and publish + const relaySet = RelaySet.createWithRelays(newSet.name, newSet.relayUrls, newSet.id) + const draftEvent = relaySet.toDraftEvent() const newRelaySetEvent = await publish(draftEvent) await indexedDb.putReplaceableEvent(newRelaySetEvent) + // Update the local relay set events setRelaySetEvents((prev) => { return prev.map((event) => { - if (getReplaceableEventIdentifier(event) === newSet.id) { + const d = event.tags.find((t) => t[0] === 'd')?.[1] + if (d === newSet.id) { return newRelaySetEvent } return event @@ -221,18 +254,31 @@ export function FavoriteRelaysProvider({ children }: { children: React.ReactNode } const reorderFavoriteRelays = async (reorderedRelays: string[]) => { - setFavoriteRelays(reorderedRelays) - const draftEvent = createFavoriteRelaysDraftEvent(reorderedRelays, relaySetEvents) + if (!pubkey || !favoriteRelaysAggregate) return + + // Reorder using domain aggregate + const relayUrls = reorderedRelays + .map((url) => RelayUrl.tryCreate(url)) + .filter((r): r is RelayUrl => r !== null) + favoriteRelaysAggregate.reorderRelays(relayUrls) + + // Publish the updated favorite relays + const draftEvent = favoriteRelaysAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(draftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } const reorderRelaySets = async (reorderedSets: TRelaySet[]) => { - setRelaySets(reorderedSets) - const draftEvent = createFavoriteRelaysDraftEvent( - favoriteRelays, - reorderedSets.map((set) => set.aTag) - ) + if (!pubkey || !favoriteRelaysAggregate) return + + // Convert to domain objects and reorder + const domainSets = reorderedSets + .map((s) => favoriteRelaysAggregate.getSet(s.id)) + .filter((s): s is RelaySet => s !== undefined) + favoriteRelaysAggregate.reorderSets(domainSets) + + // Publish the updated favorite relays + const draftEvent = favoriteRelaysAggregate.toDraftEvent(pubkey) const newFavoriteRelaysEvent = await publish(draftEvent) updateFavoriteRelaysEvent(newFavoriteRelaysEvent) } diff --git a/src/providers/FeedProvider.tsx b/src/providers/FeedProvider.tsx index 1369b523..d05cb697 100644 --- a/src/providers/FeedProvider.tsx +++ b/src/providers/FeedProvider.tsx @@ -4,11 +4,33 @@ import indexedDb from '@/services/indexed-db.service' import storage from '@/services/local-storage.service' import { TFeedInfo, TFeedType } from '@/types' import { kinds } from 'nostr-tools' -import { createContext, useContext, useEffect, useRef, useState } from 'react' +import { createContext, useCallback, useContext, useEffect, useMemo, useRef, useState } from 'react' import { useFavoriteRelays } from './FavoriteRelaysProvider' import { useNostr } from './NostrProvider' +// Domain imports +import { + Feed, + FeedType, + ContentFilter, + fromFeed, + toRelayUrls, + fromRelayUrls, + FeedSwitched +} from '@/domain/feed' +import { Pubkey } from '@/domain/shared/value-objects/Pubkey' +import { RelayUrl } from '@/domain/shared/value-objects/RelayUrl' +import { eventDispatcher } from '@/domain/shared' +import { setSocialHandlerCallbacks } from '@/application/handlers/SocialEventHandlers' + +/** + * Feed context type + * + * Provides both legacy TFeedInfo for backward compatibility + * and new domain model access. + */ type TFeedContext = { + // Legacy interface (for backward compatibility) feedInfo: TFeedInfo relayUrls: string[] isReady: boolean @@ -16,6 +38,12 @@ type TFeedContext = { feedType: TFeedType | null, options?: { activeRelaySetId?: string; pubkey?: string; relay?: string | null } ) => Promise + + // Domain model interface + feed: Feed | null + contentFilter: ContentFilter + updateContentFilter: (filter: ContentFilter) => void + refresh: () => void } const FeedContext = createContext(undefined) @@ -31,42 +59,59 @@ export const useFeed = () => { export function FeedProvider({ children }: { children: React.ReactNode }) { const { pubkey, isInitialized } = useNostr() const { relaySets } = useFavoriteRelays() - const [relayUrls, setRelayUrls] = useState([]) - const [isReady, setIsReady] = useState(false) - const [feedInfo, setFeedInfo] = useState(null) - const feedInfoRef = useRef(feedInfo) + // Domain state + const [feed, setFeed] = useState(null) + const [contentFilter, setContentFilter] = useState(ContentFilter.default()) + + // Legacy state (derived from domain state) + const [isReady, setIsReady] = useState(false) + const feedRef = useRef(feed) + + // Derive legacy feedInfo from domain Feed + const feedInfo = useMemo(() => { + return feed ? fromFeed(feed) : null + }, [feed]) + + // Derive relayUrls from domain Feed + const relayUrls = useMemo(() => { + return feed ? fromRelayUrls(feed.relayUrls) : [] + }, [feed]) + + // Get owner Pubkey from string + const ownerPubkey = useMemo(() => { + return pubkey ? Pubkey.tryFromString(pubkey) : null + }, [pubkey]) + + // Initialize feed on mount useEffect(() => { const init = async () => { if (!isInitialized) { return } - let feedInfo: TFeedInfo = null + let storedFeedInfo: TFeedInfo = null if (pubkey) { - const storedFeedInfo = storage.getFeedInfo(pubkey) - if (storedFeedInfo) { - feedInfo = storedFeedInfo - } else { - feedInfo = { feedType: 'following' } + const retrieved = storage.getFeedInfo(pubkey) + storedFeedInfo = retrieved ?? null + if (!storedFeedInfo) { + storedFeedInfo = { feedType: 'following' } } } - if (feedInfo?.feedType === 'relays') { - return await switchFeed('relays', { activeRelaySetId: feedInfo.id }) + if (storedFeedInfo?.feedType === 'relays') { + return await switchFeed('relays', { activeRelaySetId: storedFeedInfo.id }) } - if (feedInfo?.feedType === 'relay') { - return await switchFeed('relay', { relay: feedInfo.id }) + if (storedFeedInfo?.feedType === 'relay') { + return await switchFeed('relay', { relay: storedFeedInfo.id }) } - // update following feed if pubkey changes - if (feedInfo?.feedType === 'following' && pubkey) { + if (storedFeedInfo?.feedType === 'following' && pubkey) { return await switchFeed('following', { pubkey }) } - // update pinned feed if pubkey changes - if (feedInfo?.feedType === 'pinned' && pubkey) { + if (storedFeedInfo?.feedType === 'pinned' && pubkey) { return await switchFeed('pinned', { pubkey }) } @@ -76,7 +121,28 @@ export function FeedProvider({ children }: { children: React.ReactNode }) { init() }, [pubkey, isInitialized]) - const switchFeed = async ( + // Wire up event handler callbacks + useEffect(() => { + setSocialHandlerCallbacks({ + onFeedRefreshNeeded: () => { + // Trigger feed refresh when follow list changes + if (feed) { + const event = feed.refresh() + eventDispatcher.dispatch(event) + } + }, + onRefilterNeeded: () => { + // Content filter hasn't changed, but mute list has + // The filter will pick up new mutes on next render + setContentFilter((prev) => prev) + } + }) + }, [feed]) + + /** + * Switch to a different feed type + */ + const switchFeed = useCallback(async ( feedType: TFeedType | null, options: { activeRelaySetId?: string | null @@ -84,14 +150,20 @@ export function FeedProvider({ children }: { children: React.ReactNode }) { relay?: string | null } = {} ) => { + const previousFeed = feedRef.current + if (!feedType) { - setFeedInfo(null) - feedInfoRef.current = null - setRelayUrls([]) + setFeed(null) + feedRef.current = null + setIsReady(true) return } setIsReady(false) + + let newFeed: Feed | null = null + let newFeedType: FeedType | null = null + if (feedType === 'relay') { const normalizedUrl = normalizeUrl(options.relay ?? '') if (!normalizedUrl || !isWebsocketUrl(normalizedUrl)) { @@ -99,17 +171,17 @@ export function FeedProvider({ children }: { children: React.ReactNode }) { return } - const newFeedInfo = { feedType, id: normalizedUrl } - setFeedInfo(newFeedInfo) - feedInfoRef.current = newFeedInfo - setRelayUrls([normalizedUrl]) - storage.setFeedInfo(newFeedInfo, pubkey) - setIsReady(true) - return - } - if (feedType === 'relays') { + const relayUrl = RelayUrl.tryCreate(normalizedUrl) + if (!relayUrl) { + setIsReady(true) + return + } + + newFeed = Feed.singleRelay(relayUrl) + newFeedType = FeedType.relay(normalizedUrl) + } else if (feedType === 'relays') { const relaySetId = options.activeRelaySetId ?? (relaySets.length > 0 ? relaySets[0].id : null) - if (!relaySetId || !pubkey) { + if (!relaySetId || !pubkey || !ownerPubkey) { setIsReady(true) return } @@ -117,6 +189,7 @@ export function FeedProvider({ children }: { children: React.ReactNode }) { let relaySet = relaySets.find((set) => set.id === relaySetId) ?? (relaySets.length > 0 ? relaySets[0] : null) + if (!relaySet) { const storedRelaySetEvent = await indexedDb.getReplaceableEvent( pubkey, @@ -127,57 +200,89 @@ export function FeedProvider({ children }: { children: React.ReactNode }) { relaySet = getRelaySetFromEvent(storedRelaySetEvent) } } + if (relaySet) { - const newFeedInfo = { feedType, id: relaySet.id } - setFeedInfo(newFeedInfo) - feedInfoRef.current = newFeedInfo - setRelayUrls(relaySet.relayUrls) - storage.setFeedInfo(newFeedInfo, pubkey) - setIsReady(true) + const relayUrlObjects = toRelayUrls(relaySet.relayUrls) + newFeed = Feed.relays(ownerPubkey, relaySet.id, relayUrlObjects) + newFeedType = FeedType.relays(relaySet.id) } - setIsReady(true) - return - } - if (feedType === 'following') { - if (!options.pubkey) { + } else if (feedType === 'following') { + if (!options.pubkey || !ownerPubkey) { setIsReady(true) return } - const newFeedInfo = { feedType } - setFeedInfo(newFeedInfo) - feedInfoRef.current = newFeedInfo - storage.setFeedInfo(newFeedInfo, pubkey) - - setRelayUrls([]) - setIsReady(true) - return - } - if (feedType === 'pinned') { - if (!options.pubkey) { + newFeed = Feed.following(ownerPubkey) + newFeedType = FeedType.following() + } else if (feedType === 'pinned') { + if (!options.pubkey || !ownerPubkey) { setIsReady(true) return } - const newFeedInfo = { feedType } - setFeedInfo(newFeedInfo) - feedInfoRef.current = newFeedInfo + newFeed = Feed.pinned(ownerPubkey) + newFeedType = FeedType.pinned() + } + + if (newFeed && newFeedType) { + // Update state + setFeed(newFeed) + feedRef.current = newFeed + + // Persist to storage + const newFeedInfo = fromFeed(newFeed) storage.setFeedInfo(newFeedInfo, pubkey) - setRelayUrls([]) - setIsReady(true) - return + // Dispatch domain event + const event = new FeedSwitched( + ownerPubkey, + previousFeed?.type ?? null, + newFeedType, + newFeedType.relaySetId ?? undefined + ) + eventDispatcher.dispatch(event) } + setIsReady(true) - } + }, [pubkey, ownerPubkey, relaySets]) + + /** + * Update content filter settings + */ + const updateContentFilter = useCallback((newFilter: ContentFilter) => { + setContentFilter(newFilter) + + // If we have a feed, emit the domain event + if (feed && ownerPubkey) { + const event = feed.updateContentFilter(newFilter) + eventDispatcher.dispatch(event) + } + }, [feed, ownerPubkey]) + + /** + * Refresh the current feed + */ + const refresh = useCallback(() => { + if (feed) { + const event = feed.refresh() + eventDispatcher.dispatch(event) + } + }, [feed]) + + const value = useMemo(() => ({ + // Legacy interface + feedInfo, + relayUrls, + isReady, + switchFeed, + + // Domain model interface + feed, + contentFilter, + updateContentFilter, + refresh + }), [feedInfo, relayUrls, isReady, switchFeed, feed, contentFilter, updateContentFilter, refresh]) return ( - + {children} ) diff --git a/src/providers/FollowListProvider.tsx b/src/providers/FollowListProvider.tsx index 9c9abf9a..979e1375 100644 --- a/src/providers/FollowListProvider.tsx +++ b/src/providers/FollowListProvider.tsx @@ -1,18 +1,18 @@ import { FollowList, - tryToFollowList, fromFollowListToHexSet, Pubkey, CannotFollowSelfError } from '@/domain' -import client from '@/services/client.service' -import { createContext, useContext, useMemo } from 'react' +import { FollowListRepositoryImpl } from '@/infrastructure/persistence' +import { createContext, useCallback, useContext, useEffect, useMemo, useState } from 'react' import { useTranslation } from 'react-i18next' import { useNostr } from './NostrProvider' type TFollowListContext = { followingSet: Set followList: FollowList | null + isLoading: boolean follow: (pubkey: string) => Promise unfollow: (pubkey: string) => Promise } @@ -29,13 +29,17 @@ export const useFollowList = () => { export function FollowListProvider({ children }: { children: React.ReactNode }) { const { t } = useTranslation() - const { pubkey: accountPubkey, followListEvent, publish, updateFollowListEvent } = useNostr() + const { pubkey: accountPubkey, publish } = useNostr() - // Create domain FollowList from event - const followList = useMemo( - () => tryToFollowList(followListEvent), - [followListEvent] - ) + // State managed by this provider + const [followList, setFollowList] = useState(null) + const [isLoading, setIsLoading] = useState(false) + + // Create repository instance + const repository = useMemo(() => { + if (!publish) return null + return new FollowListRepositoryImpl({ publish }) + }, [publish]) // Legacy compatibility: expose as Set for existing consumers const followingSet = useMemo( @@ -43,68 +47,109 @@ export function FollowListProvider({ children }: { children: React.ReactNode }) [followList] ) - const follow = async (pubkey: string) => { - if (!accountPubkey) return - - // Fetch latest follow list event - const latestEvent = await client.fetchFollowListEvent(accountPubkey) - if (!latestEvent) { - const result = confirm(t('FollowListNotFoundConfirmation')) - if (!result) return - } - - // Create or update FollowList using domain object - const ownerPubkey = Pubkey.fromHex(accountPubkey) - const currentFollowList = latestEvent - ? FollowList.fromEvent(latestEvent) - : FollowList.empty(ownerPubkey) - - // Use domain logic for following - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return - - try { - const change = currentFollowList.follow(targetPubkey) - if (change.type === 'no_change') return - - // Publish the updated follow list - const draftEvent = currentFollowList.toDraftEvent() - const newFollowListEvent = await publish(draftEvent) - await updateFollowListEvent(newFollowListEvent) - } catch (error) { - if (error instanceof CannotFollowSelfError) { - // Silently ignore self-follow attempts + // Load follow list when account changes + useEffect(() => { + const loadFollowList = async () => { + if (!accountPubkey || !repository) { + setFollowList(null) return } - throw error + + setIsLoading(true) + try { + const ownerPubkey = Pubkey.tryFromString(accountPubkey) + if (!ownerPubkey) { + setFollowList(null) + return + } + + const list = await repository.findByOwner(ownerPubkey) + setFollowList(list) + } catch (error) { + console.error('Failed to load follow list:', error) + setFollowList(null) + } finally { + setIsLoading(false) + } } - } - const unfollow = async (pubkey: string) => { - if (!accountPubkey) return + loadFollowList() + }, [accountPubkey, repository]) - const latestEvent = await client.fetchFollowListEvent(accountPubkey) - if (!latestEvent) return + const follow = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository) return - // Use domain object for unfollowing - const currentFollowList = FollowList.fromEvent(latestEvent) - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return + const ownerPubkey = Pubkey.tryFromString(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!ownerPubkey || !targetPubkey) return - const change = currentFollowList.unfollow(targetPubkey) - if (change.type === 'no_change') return + try { + // Fetch latest to avoid conflicts + const currentFollowList = await repository.findByOwner(ownerPubkey) - // Publish the updated follow list - const draftEvent = currentFollowList.toDraftEvent() - const newFollowListEvent = await publish(draftEvent) - await updateFollowListEvent(newFollowListEvent) - } + if (!currentFollowList) { + const result = confirm(t('FollowListNotFoundConfirmation')) + if (!result) return + } + + // Create or update using domain logic + const list = currentFollowList ?? FollowList.empty(ownerPubkey) + + const change = list.follow(targetPubkey) + if (change.type === 'no_change') return + + // Save via repository (handles publish and caching) + await repository.save(list) + + // Update local state + setFollowList(list) + } catch (error) { + if (error instanceof CannotFollowSelfError) { + return + } + console.error('Failed to follow:', error) + throw error + } + }, + [accountPubkey, repository, t] + ) + + const unfollow = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository) return + + const ownerPubkey = Pubkey.tryFromString(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!ownerPubkey || !targetPubkey) return + + try { + // Fetch latest to avoid conflicts + const currentFollowList = await repository.findByOwner(ownerPubkey) + if (!currentFollowList) return + + const change = currentFollowList.unfollow(targetPubkey) + if (change.type === 'no_change') return + + // Save via repository + await repository.save(currentFollowList) + + // Update local state + setFollowList(currentFollowList) + } catch (error) { + console.error('Failed to unfollow:', error) + throw error + } + }, + [accountPubkey, repository] + ) return ( void +} + +type TRegisteredItem = { + ref: RefObject + meta?: TItemMeta +} + +type TSettingsHandlers = { + onUp: () => void + onDown: () => void + onEnter: () => void + onEscape: () => boolean // return true if handled +} + +type TKeyboardNavigationContext = { + // Column focus + activeColumn: TNavigationColumn + setActiveColumn: (column: TNavigationColumn) => void + + // Item selection per column + selectedIndex: Record + setSelectedIndex: (column: TNavigationColumn, index: number) => void + resetPrimarySelection: () => void + offsetSelection: (column: TNavigationColumn, offset: number) => void + clearColumn: (column: TNavigationColumn) => void + + // Registered items per column + registerItem: ( + column: TNavigationColumn, + index: number, + ref: RefObject, + meta?: TItemMeta + ) => void + unregisterItem: (column: TNavigationColumn, index: number) => void + getItemCount: (column: TNavigationColumn) => number + + // Action mode + actionMode: TActionMode + enterActionMode: (noteEvent: Event) => void + exitActionMode: () => void + cycleAction: (direction?: 1 | -1) => void + + // Visual state + isItemSelected: (column: TNavigationColumn, index: number) => boolean + + // Settings accordion + openAccordionItem: string | null + setOpenAccordionItem: (value: string | null) => void + + // Settings page handlers + registerSettingsHandlers: (handlers: TSettingsHandlers) => void + unregisterSettingsHandlers: () => void + + // Keyboard nav enabled + isEnabled: boolean +} + +const ACTIONS: TActionType[] = ['reply', 'repost', 'quote', 'react', 'zap'] + +const KeyboardNavigationContext = createContext(undefined) + +export function useKeyboardNavigation() { + const context = useContext(KeyboardNavigationContext) + if (!context) { + throw new Error('useKeyboardNavigation must be used within KeyboardNavigationProvider') + } + return context +} + +// Helper to check if an input element is focused +function isInputFocused(): boolean { + const activeElement = document.activeElement + if (!activeElement) return false + const tagName = activeElement.tagName.toLowerCase() + return ( + tagName === 'input' || + tagName === 'textarea' || + activeElement.getAttribute('contenteditable') === 'true' + ) +} + +export function KeyboardNavigationProvider({ + children, + secondaryStackLength, + sidebarDrawerOpen, + onBack, + onCloseSecondary +}: { + children: ReactNode + secondaryStackLength: number + sidebarDrawerOpen: boolean + onBack?: () => void + onCloseSecondary?: () => void +}) { + const { isSmallScreen } = useScreenSize() + const { enableSingleColumnLayout } = useUserPreferences() + + const [activeColumn, setActiveColumn] = useState(1) + const [selectedIndex, setSelectedIndexState] = useState>({ + 0: 0, + 1: 0, + 2: 0 + }) + const [actionMode, setActionMode] = useState({ + active: false, + selectedAction: null, + noteEvent: null + }) + const [openAccordionItem, setOpenAccordionItem] = useState(null) + const [isEnabled, setIsEnabled] = useState(false) + + // Item registration per column + const itemsRef = useRef>>({ + 0: new Map(), + 1: new Map(), + 2: new Map() + }) + + // Settings page handlers + const settingsHandlersRef = useRef(null) + + const registerSettingsHandlers = useCallback((handlers: TSettingsHandlers) => { + settingsHandlersRef.current = handlers + }, []) + + const unregisterSettingsHandlers = useCallback(() => { + settingsHandlersRef.current = null + }, []) + + const setSelectedIndex = useCallback((column: TNavigationColumn, index: number) => { + setSelectedIndexState((prev) => ({ + ...prev, + [column]: index + })) + }, []) + + const resetPrimarySelection = useCallback(() => { + setSelectedIndex(1, 0) + // Also switch focus to primary column + setActiveColumn(1) + }, [setSelectedIndex]) + + const offsetSelection = useCallback( + (column: TNavigationColumn, offset: number) => { + setSelectedIndexState((prev) => ({ + ...prev, + [column]: Math.max(0, prev[column] + offset) + })) + }, + [] + ) + + const clearColumn = useCallback((column: TNavigationColumn) => { + itemsRef.current[column].clear() + setSelectedIndexState((prev) => ({ + ...prev, + [column]: 0 + })) + }, []) + + const registerItem = useCallback( + (column: TNavigationColumn, index: number, ref: RefObject, meta?: TItemMeta) => { + itemsRef.current[column].set(index, { ref, meta }) + }, + [] + ) + + const unregisterItem = useCallback((column: TNavigationColumn, index: number) => { + itemsRef.current[column].delete(index) + }, []) + + const getItemCount = useCallback((column: TNavigationColumn) => { + return itemsRef.current[column].size + }, []) + + const isItemSelected = useCallback( + (column: TNavigationColumn, index: number) => { + return isEnabled && activeColumn === column && selectedIndex[column] === index + }, + [isEnabled, activeColumn, selectedIndex] + ) + + const getAvailableColumns = useCallback((): TNavigationColumn[] => { + if (isSmallScreen || enableSingleColumnLayout) { + // Single column mode + if (sidebarDrawerOpen) return [0] + if (secondaryStackLength > 0) return [2] + return [1] + } + // Desktop 2-column mode + if (secondaryStackLength > 0) return [0, 1, 2] + return [0, 1] + }, [isSmallScreen, enableSingleColumnLayout, sidebarDrawerOpen, secondaryStackLength]) + + const moveColumn = useCallback( + (direction: 1 | -1) => { + const available = getAvailableColumns() + const currentIdx = available.indexOf(activeColumn) + if (currentIdx === -1) { + setActiveColumn(available[0]) + return + } + const newIdx = Math.max(0, Math.min(available.length - 1, currentIdx + direction)) + setActiveColumn(available[newIdx]) + }, + [activeColumn, getAvailableColumns] + ) + + const scrollItemIntoView = useCallback( + (ref: HTMLElement, direction: 'up' | 'down', isAtEdge = false) => { + // At edges, use start/end to ensure item is fully visible + // Otherwise use 'nearest' to minimize scrolling + ref.scrollIntoView({ + behavior: 'smooth', + block: isAtEdge ? (direction === 'up' ? 'start' : 'end') : 'nearest' + }) + }, + [] + ) + + const moveItem = useCallback( + (direction: 1 | -1) => { + const items = itemsRef.current[activeColumn] + if (items.size === 0) return + + // Get sorted indices + const indices = Array.from(items.keys()).sort((a, b) => a - b) + if (indices.length === 0) return + + const currentSelected = selectedIndex[activeColumn] + let currentIdx = indices.indexOf(currentSelected) + let newIdx: number + + if (currentIdx === -1) { + // Selection not found - find the nearest valid index + // This can happen when items are filtered/hidden or list changes + let nearestIdx = 0 + let minDistance = Infinity + for (let i = 0; i < indices.length; i++) { + const distance = Math.abs(indices[i] - currentSelected) + if (distance < minDistance) { + minDistance = distance + nearestIdx = i + } + } + // Adjust based on direction: if going up, prefer index below target; if going down, prefer index above + if (direction === -1 && indices[nearestIdx] > currentSelected && nearestIdx > 0) { + nearestIdx-- + } else if (direction === 1 && indices[nearestIdx] < currentSelected && nearestIdx < indices.length - 1) { + nearestIdx++ + } + currentIdx = nearestIdx + // Set selection to nearest valid index immediately + const nearestItemIndex = indices[currentIdx] + if (nearestItemIndex !== undefined) { + setSelectedIndex(activeColumn, nearestItemIndex) + const item = items.get(nearestItemIndex) + if (item?.ref.current) { + scrollItemIntoView(item.ref.current, direction === -1 ? 'up' : 'down', false) + } + } + return + } + + // Clamp to valid range (no wrap-around) + newIdx = Math.max(0, Math.min(indices.length - 1, currentIdx + direction)) + + const newItemIndex = indices[newIdx] + if (newItemIndex === undefined) return + + setSelectedIndex(activeColumn, newItemIndex) + + // Check if at edge + const isAtEdge = newIdx === 0 || newIdx === indices.length - 1 + + // Scroll into view + const item = items.get(newItemIndex) + if (item?.ref.current) { + scrollItemIntoView(item.ref.current, direction === -1 ? 'up' : 'down', isAtEdge) + } + }, + [activeColumn, selectedIndex, setSelectedIndex, scrollItemIntoView] + ) + + const jumpToEdge = useCallback( + (edge: 'top' | 'bottom') => { + const items = itemsRef.current[activeColumn] + if (items.size === 0) return + + // Get sorted indices + const indices = Array.from(items.keys()).sort((a, b) => a - b) + if (indices.length === 0) return + + const newIdx = edge === 'top' ? 0 : indices.length - 1 + const newItemIndex = indices[newIdx] + if (newItemIndex === undefined) return + + setSelectedIndex(activeColumn, newItemIndex) + + // Scroll into view (always at edge for jumpToEdge) + const item = items.get(newItemIndex) + if (item?.ref.current) { + scrollItemIntoView(item.ref.current, edge === 'top' ? 'up' : 'down', true) + } + }, + [activeColumn, setSelectedIndex, scrollItemIntoView] + ) + + const enterActionMode = useCallback((noteEvent: Event) => { + setActionMode({ + active: true, + selectedAction: 'reply', + noteEvent + }) + }, []) + + const exitActionMode = useCallback(() => { + setActionMode({ + active: false, + selectedAction: null, + noteEvent: null + }) + }, []) + + const cycleAction = useCallback( + (direction: 1 | -1 = 1) => { + setActionMode((prev) => { + if (!prev.active) { + // Enter action mode + const item = itemsRef.current[activeColumn].get(selectedIndex[activeColumn]) + if (item?.meta?.type === 'note' && item.meta.event) { + return { + active: true, + selectedAction: 'reply', + noteEvent: item.meta.event + } + } + return prev + } + + const currentIdx = prev.selectedAction ? ACTIONS.indexOf(prev.selectedAction) : 0 + const newIdx = (currentIdx + direction + ACTIONS.length) % ACTIONS.length + return { + ...prev, + selectedAction: ACTIONS[newIdx] + } + }) + }, + [activeColumn, selectedIndex] + ) + + const handleEnter = useCallback(() => { + if (actionMode.active) { + // Execute the selected action + const item = itemsRef.current[activeColumn].get(selectedIndex[activeColumn]) + if (item?.ref.current && actionMode.selectedAction) { + const stuffStats = item.ref.current.querySelector('[data-stuff-stats]') + const actionButton = stuffStats?.querySelector( + `[data-action="${actionMode.selectedAction}"]` + ) as HTMLButtonElement | null + actionButton?.click() + exitActionMode() + } + return + } + + // Activate the current item + const item = itemsRef.current[activeColumn].get(selectedIndex[activeColumn]) + if (!item) return + + // If activating a sidebar item, reset column 1 selection and switch focus + if (activeColumn === 0 && item.meta?.type === 'sidebar') { + setSelectedIndex(1, 0) + setActiveColumn(1) + } + + if (item.meta?.onActivate) { + item.meta.onActivate() + } else if (item.ref.current) { + // Click the element + item.ref.current.click() + } + }, [activeColumn, selectedIndex, actionMode, exitActionMode, setSelectedIndex]) + + const handleEscape = useCallback(() => { + if (actionMode.active) { + exitActionMode() + return + } + + // Settings: close accordion + if (openAccordionItem) { + setOpenAccordionItem(null) + return + } + + // Single column/mobile: go back + if ((isSmallScreen || enableSingleColumnLayout) && secondaryStackLength > 0) { + onBack?.() + return + } + + // Third column: close all secondary pages and return to primary column + if (activeColumn === 2 && secondaryStackLength > 0) { + onCloseSecondary?.() + setActiveColumn(1) + return + } + + // Go to sidebar in all column views + if (activeColumn !== 0) { + setActiveColumn(0) + // Reset sidebar selection to ensure valid item is selected + setSelectedIndex(0, 0) + } + }, [ + actionMode.active, + exitActionMode, + openAccordionItem, + isSmallScreen, + enableSingleColumnLayout, + secondaryStackLength, + onBack, + onCloseSecondary, + activeColumn, + setSelectedIndex + ]) + + // Enable keyboard nav on first arrow key press (disabled on touch devices) + useEffect(() => { + // Don't enable keyboard navigation on touch devices + if (isTouchDevice()) return + + const handleFirstKeyPress = (e: KeyboardEvent) => { + if (['ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight'].includes(e.key)) { + setIsEnabled(true) + } + } + + if (!isEnabled) { + window.addEventListener('keydown', handleFirstKeyPress) + return () => window.removeEventListener('keydown', handleFirstKeyPress) + } + }, [isEnabled]) + + // Main keyboard handler + useEffect(() => { + if (!isEnabled) return + + const handleKeyDown = (e: KeyboardEvent) => { + // Skip if in input or modal open + if (isInputFocused()) return + if (modalManager.hasOpenModal?.()) return + + // Check for settings handlers first + const settingsHandlers = settingsHandlersRef.current + + switch (e.key) { + case 'ArrowLeft': + e.preventDefault() + // Left arrow: column 2 -> column 1, column 1 -> column 0 + if (activeColumn === 2) { + setActiveColumn(1) + } else if (activeColumn === 1) { + setActiveColumn(0) + } + break + case 'ArrowRight': + e.preventDefault() + moveColumn(1) + break + case 'ArrowUp': + e.preventDefault() + // Only use settings handlers when on column 1 (primary) + if (settingsHandlers && activeColumn === 1) { + settingsHandlers.onUp() + } else { + moveItem(-1) + } + break + case 'ArrowDown': + e.preventDefault() + // Only use settings handlers when on column 1 (primary) + if (settingsHandlers && activeColumn === 1) { + settingsHandlers.onDown() + } else { + moveItem(1) + } + break + case 'PageUp': + e.preventDefault() + jumpToEdge('top') + break + case 'PageDown': + e.preventDefault() + jumpToEdge('bottom') + break + case 'Tab': + // Only intercept Tab for action mode on notes + { + const item = itemsRef.current[activeColumn].get(selectedIndex[activeColumn]) + if (item?.meta?.type === 'note') { + e.preventDefault() + cycleAction(e.shiftKey ? -1 : 1) + } + } + break + case 'Enter': + e.preventDefault() + // Only use settings handlers when on column 1 (primary) + if (settingsHandlers && activeColumn === 1) { + settingsHandlers.onEnter() + } else { + handleEnter() + } + break + case 'Escape': + e.preventDefault() + // Only use settings handlers when on column 1 (primary) + if (settingsHandlers && activeColumn === 1) { + const handled = settingsHandlers.onEscape() + if (!handled) { + handleEscape() + } + } else { + handleEscape() + } + break + case 'Backspace': + e.preventDefault() + // Navigate back (like browser back button) + onBack?.() + break + } + } + + window.addEventListener('keydown', handleKeyDown) + return () => window.removeEventListener('keydown', handleKeyDown) + }, [ + isEnabled, + moveColumn, + moveItem, + jumpToEdge, + cycleAction, + handleEnter, + handleEscape, + activeColumn, + selectedIndex, + onBack + ]) + + // Update active column when layout changes + useEffect(() => { + const available = getAvailableColumns() + if (!available.includes(activeColumn)) { + setActiveColumn(available[0]) + } + }, [getAvailableColumns, activeColumn]) + + // Auto-switch columns when secondary stack changes + const prevSecondaryStackLength = useRef(secondaryStackLength) + useEffect(() => { + if (secondaryStackLength > prevSecondaryStackLength.current && isEnabled) { + // Secondary stack grew, switch to column 2 + setActiveColumn(2) + setSelectedIndex(2, 0) + } else if (secondaryStackLength < prevSecondaryStackLength.current && isEnabled) { + // Secondary stack shrank, switch back to column 1 + setActiveColumn(1) + } + prevSecondaryStackLength.current = secondaryStackLength + }, [secondaryStackLength, isEnabled, setSelectedIndex]) + + const value = useMemo( + () => ({ + activeColumn, + setActiveColumn, + selectedIndex, + setSelectedIndex, + resetPrimarySelection, + offsetSelection, + clearColumn, + registerItem, + unregisterItem, + getItemCount, + actionMode, + enterActionMode, + exitActionMode, + cycleAction, + isItemSelected, + openAccordionItem, + setOpenAccordionItem, + registerSettingsHandlers, + unregisterSettingsHandlers, + isEnabled + }), + [ + activeColumn, + selectedIndex, + setSelectedIndex, + resetPrimarySelection, + offsetSelection, + clearColumn, + registerItem, + unregisterItem, + getItemCount, + actionMode, + enterActionMode, + exitActionMode, + cycleAction, + isItemSelected, + openAccordionItem, + registerSettingsHandlers, + unregisterSettingsHandlers, + isEnabled + ] + ) + + return ( + + {children} + + ) +} diff --git a/src/providers/MediaUploadServiceProvider.tsx b/src/providers/MediaUploadServiceProvider.tsx index f5f0a802..30f290a9 100644 --- a/src/providers/MediaUploadServiceProvider.tsx +++ b/src/providers/MediaUploadServiceProvider.tsx @@ -20,14 +20,18 @@ export const useMediaUploadService = () => { } export function MediaUploadServiceProvider({ children }: { children: React.ReactNode }) { - const { pubkey, startLogin } = useNostr() - const [serviceConfig, setServiceConfig] = useState(storage.getMediaUploadServiceConfig()) + const { pubkey, isInitialized, startLogin } = useNostr() + // Initialize with pubkey-specific config if pubkey is available + const [serviceConfig, setServiceConfig] = useState(() => + storage.getMediaUploadServiceConfig(pubkey ?? undefined) + ) + // Re-load config when pubkey changes or when NostrProvider finishes initialization useEffect(() => { - const serviceConfig = storage.getMediaUploadServiceConfig(pubkey) - setServiceConfig(serviceConfig) - mediaUpload.setServiceConfig(serviceConfig) - }, [pubkey]) + const config = storage.getMediaUploadServiceConfig(pubkey ?? undefined) + setServiceConfig(config) + mediaUpload.setServiceConfig(config) + }, [pubkey, isInitialized]) const updateServiceConfig = (newService: TMediaUploadServiceConfig) => { if (!pubkey) { diff --git a/src/providers/MuteListProvider.tsx b/src/providers/MuteListProvider.tsx index dd4cccd1..7a5db7cf 100644 --- a/src/providers/MuteListProvider.tsx +++ b/src/providers/MuteListProvider.tsx @@ -1,24 +1,20 @@ import { MuteList, - tryToMuteList, fromMuteListToHexSet, Pubkey, CannotMuteSelfError, MuteVisibility } from '@/domain' -import client from '@/services/client.service' -import indexedDb from '@/services/indexed-db.service' -import dayjs from 'dayjs' -import { Event } from 'nostr-tools' +import { MuteListRepositoryImpl } from '@/infrastructure/persistence' import { createContext, useCallback, useContext, useEffect, useMemo, useState } from 'react' import { useTranslation } from 'react-i18next' import { toast } from 'sonner' -import { z } from 'zod' import { useNostr } from './NostrProvider' type TMuteListContext = { mutePubkeySet: Set muteList: MuteList | null + isLoading: boolean changing: boolean getMutePubkeys: () => string[] getMuteType: (pubkey: string) => MuteVisibility | null @@ -41,62 +37,23 @@ export const useMuteList = () => { export function MuteListProvider({ children }: { children: React.ReactNode }) { const { t } = useTranslation() - const { - pubkey: accountPubkey, - muteListEvent, - publish, - updateMuteListEvent, - nip04Decrypt, - nip04Encrypt - } = useNostr() - const [privateTags, setPrivateTags] = useState([]) + const { pubkey: accountPubkey, publish, nip04Decrypt, nip04Encrypt } = useNostr() + + // State managed by this provider + const [muteList, setMuteList] = useState(null) + const [isLoading, setIsLoading] = useState(false) const [changing, setChanging] = useState(false) - // Decrypt private tags from mute list event - const getPrivateTags = useCallback( - async (event: Event) => { - if (!event.content) return [] - - try { - const storedPlainText = await indexedDb.getDecryptedContent(event.id) - - let plainText: string - if (storedPlainText) { - plainText = storedPlainText - } else { - plainText = await nip04Decrypt(event.pubkey, event.content) - await indexedDb.putDecryptedContent(event.id, plainText) - } - - const tags = z.array(z.array(z.string())).parse(JSON.parse(plainText)) - return tags - } catch (error) { - console.error('Failed to decrypt mute list content', error) - return [] - } - }, - [nip04Decrypt] - ) - - // Update private tags when mute list event changes - useEffect(() => { - const updatePrivateTags = async () => { - if (!muteListEvent) { - setPrivateTags([]) - return - } - - const tags = await getPrivateTags(muteListEvent).catch(() => []) - setPrivateTags(tags) - } - updatePrivateTags() - }, [muteListEvent, getPrivateTags]) - - // Create domain MuteList from event and decrypted private tags - const muteList = useMemo( - () => tryToMuteList(muteListEvent, privateTags), - [muteListEvent, privateTags] - ) + // Create repository instance + const repository = useMemo(() => { + if (!publish || !accountPubkey) return null + return new MuteListRepositoryImpl({ + publish, + currentUserPubkey: accountPubkey, + decrypt: async (ciphertext, pk) => nip04Decrypt(pk, ciphertext), + encrypt: async (plaintext, pk) => nip04Encrypt(pk, plaintext) + }) + }, [publish, accountPubkey, nip04Decrypt, nip04Encrypt]) // Legacy compatibility: expose as Set for existing consumers const mutePubkeySet = useMemo( @@ -104,6 +61,35 @@ export function MuteListProvider({ children }: { children: React.ReactNode }) { [muteList] ) + // Load mute list when account changes + useEffect(() => { + const loadMuteList = async () => { + if (!accountPubkey || !repository) { + setMuteList(null) + return + } + + setIsLoading(true) + try { + const ownerPubkey = Pubkey.tryFromString(accountPubkey) + if (!ownerPubkey) { + setMuteList(null) + return + } + + const list = await repository.findByOwner(ownerPubkey) + setMuteList(list) + } catch (error) { + console.error('Failed to load mute list:', error) + setMuteList(null) + } finally { + setIsLoading(false) + } + } + + loadMuteList() + }, [accountPubkey, repository]) + const getMutePubkeys = useCallback(() => { return Array.from(mutePubkeySet) }, [mutePubkeySet]) @@ -117,196 +103,175 @@ export function MuteListProvider({ children }: { children: React.ReactNode }) { [muteList] ) - // Publish updated mute list with rate limiting - const publishMuteList = async (updatedMuteList: MuteList, encryptedContent: string) => { - if (dayjs().unix() === muteListEvent?.created_at) { - await new Promise((resolve) => setTimeout(resolve, 1000)) - } - - const draftEvent = updatedMuteList.toDraftEvent(encryptedContent) - const event = await publish(draftEvent) - toast.success(t('Successfully updated mute list')) - return event - } - - const mutePubkeyPublicly = async (pubkey: string) => { - if (!accountPubkey || changing) return - - setChanging(true) - try { - const latestEvent = await client.fetchMuteListEvent(accountPubkey) - if (!latestEvent) { - const result = confirm(t('MuteListNotFoundConfirmation')) - if (!result) return - } - - const ownerPubkey = Pubkey.fromHex(accountPubkey) - const decryptedPrivateTags = latestEvent ? await getPrivateTags(latestEvent) : [] - const currentMuteList = latestEvent - ? MuteList.fromEvent(latestEvent, decryptedPrivateTags) - : MuteList.empty(ownerPubkey) - - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return + const mutePubkeyPublicly = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository || changing) return + setChanging(true) try { - const change = currentMuteList.mutePublicly(targetPubkey) + const ownerPubkey = Pubkey.fromHex(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!targetPubkey) return + + // Fetch latest to avoid conflicts + const currentMuteList = await repository.findByOwner(ownerPubkey) + + if (!currentMuteList) { + const result = confirm(t('MuteListNotFoundConfirmation')) + if (!result) return + } + + const list = currentMuteList ?? MuteList.empty(ownerPubkey) + + try { + const change = list.mutePublicly(targetPubkey) + if (change.type === 'no_change') return + + await repository.save(list) + setMuteList(list) + toast.success(t('Successfully updated mute list')) + } catch (error) { + if (error instanceof CannotMuteSelfError) return + throw error + } + } catch (error) { + toast.error(t('Failed to mute user publicly') + ': ' + (error as Error).message) + } finally { + setChanging(false) + } + }, + [accountPubkey, repository, changing, t] + ) + + const mutePubkeyPrivately = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository || changing) return + + setChanging(true) + try { + const ownerPubkey = Pubkey.fromHex(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!targetPubkey) return + + const currentMuteList = await repository.findByOwner(ownerPubkey) + + if (!currentMuteList) { + const result = confirm(t('MuteListNotFoundConfirmation')) + if (!result) return + } + + const list = currentMuteList ?? MuteList.empty(ownerPubkey) + + try { + const change = list.mutePrivately(targetPubkey) + if (change.type === 'no_change') return + + await repository.save(list) + setMuteList(list) + toast.success(t('Successfully updated mute list')) + } catch (error) { + if (error instanceof CannotMuteSelfError) return + throw error + } + } catch (error) { + toast.error(t('Failed to mute user privately') + ': ' + (error as Error).message) + } finally { + setChanging(false) + } + }, + [accountPubkey, repository, changing, t] + ) + + const unmutePubkey = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository || changing) return + + setChanging(true) + try { + const ownerPubkey = Pubkey.fromHex(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!targetPubkey) return + + const currentMuteList = await repository.findByOwner(ownerPubkey) + if (!currentMuteList) return + + const change = currentMuteList.unmute(targetPubkey) if (change.type === 'no_change') return - // Encrypt private tags if there are any - const encryptedContent = currentMuteList.hasPrivateMutes() - ? await nip04Encrypt(accountPubkey, JSON.stringify(currentMuteList.toPrivateTags())) - : '' - - const newEvent = await publishMuteList(currentMuteList, encryptedContent) - await updateMuteListEvent(newEvent, currentMuteList.toPrivateTags()) + await repository.save(currentMuteList) + setMuteList(currentMuteList) + toast.success(t('Successfully updated mute list')) } catch (error) { - if (error instanceof CannotMuteSelfError) return - throw error + toast.error(t('Failed to unmute user') + ': ' + (error as Error).message) + } finally { + setChanging(false) } - } catch (error) { - toast.error(t('Failed to mute user publicly') + ': ' + (error as Error).message) - } finally { - setChanging(false) - } - } + }, + [accountPubkey, repository, changing, t] + ) - const mutePubkeyPrivately = async (pubkey: string) => { - if (!accountPubkey || changing) return - - setChanging(true) - try { - const latestEvent = await client.fetchMuteListEvent(accountPubkey) - if (!latestEvent) { - const result = confirm(t('MuteListNotFoundConfirmation')) - if (!result) return - } - - const ownerPubkey = Pubkey.fromHex(accountPubkey) - const decryptedPrivateTags = latestEvent ? await getPrivateTags(latestEvent) : [] - const currentMuteList = latestEvent - ? MuteList.fromEvent(latestEvent, decryptedPrivateTags) - : MuteList.empty(ownerPubkey) - - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return + const switchToPublicMute = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository || changing) return + setChanging(true) try { - const change = currentMuteList.mutePrivately(targetPubkey) + const ownerPubkey = Pubkey.fromHex(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!targetPubkey) return + + const currentMuteList = await repository.findByOwner(ownerPubkey) + if (!currentMuteList) return + + const change = currentMuteList.switchToPublic(targetPubkey) if (change.type === 'no_change') return - // Always encrypt when adding private mutes - const encryptedContent = await nip04Encrypt( - accountPubkey, - JSON.stringify(currentMuteList.toPrivateTags()) - ) - - const newEvent = await publishMuteList(currentMuteList, encryptedContent) - await updateMuteListEvent(newEvent, currentMuteList.toPrivateTags()) + await repository.save(currentMuteList) + setMuteList(currentMuteList) + toast.success(t('Successfully updated mute list')) } catch (error) { - if (error instanceof CannotMuteSelfError) return - throw error + toast.error(t('Failed to switch mute visibility') + ': ' + (error as Error).message) + } finally { + setChanging(false) } - } catch (error) { - toast.error(t('Failed to mute user privately') + ': ' + (error as Error).message) - } finally { - setChanging(false) - } - } + }, + [accountPubkey, repository, changing, t] + ) - const unmutePubkey = async (pubkey: string) => { - if (!accountPubkey || changing) return + const switchToPrivateMute = useCallback( + async (pubkey: string) => { + if (!accountPubkey || !repository || changing) return - setChanging(true) - try { - const latestEvent = await client.fetchMuteListEvent(accountPubkey) - if (!latestEvent) return + setChanging(true) + try { + const ownerPubkey = Pubkey.fromHex(accountPubkey) + const targetPubkey = Pubkey.tryFromString(pubkey) + if (!targetPubkey) return - const decryptedPrivateTags = await getPrivateTags(latestEvent) - const currentMuteList = MuteList.fromEvent(latestEvent, decryptedPrivateTags) + const currentMuteList = await repository.findByOwner(ownerPubkey) + if (!currentMuteList) return - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return + const change = currentMuteList.switchToPrivate(targetPubkey) + if (change.type === 'no_change') return - const change = currentMuteList.unmute(targetPubkey) - if (change.type === 'no_change') return - - // Re-encrypt if there are still private mutes - const encryptedContent = currentMuteList.hasPrivateMutes() - ? await nip04Encrypt(accountPubkey, JSON.stringify(currentMuteList.toPrivateTags())) - : '' - - const newEvent = await publishMuteList(currentMuteList, encryptedContent) - await updateMuteListEvent(newEvent, currentMuteList.toPrivateTags()) - } finally { - setChanging(false) - } - } - - const switchToPublicMute = async (pubkey: string) => { - if (!accountPubkey || changing) return - - setChanging(true) - try { - const latestEvent = await client.fetchMuteListEvent(accountPubkey) - if (!latestEvent) return - - const decryptedPrivateTags = await getPrivateTags(latestEvent) - const currentMuteList = MuteList.fromEvent(latestEvent, decryptedPrivateTags) - - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return - - const change = currentMuteList.switchToPublic(targetPubkey) - if (change.type === 'no_change') return - - // Re-encrypt private tags - const encryptedContent = currentMuteList.hasPrivateMutes() - ? await nip04Encrypt(accountPubkey, JSON.stringify(currentMuteList.toPrivateTags())) - : '' - - const newEvent = await publishMuteList(currentMuteList, encryptedContent) - await updateMuteListEvent(newEvent, currentMuteList.toPrivateTags()) - } finally { - setChanging(false) - } - } - - const switchToPrivateMute = async (pubkey: string) => { - if (!accountPubkey || changing) return - - setChanging(true) - try { - const latestEvent = await client.fetchMuteListEvent(accountPubkey) - if (!latestEvent) return - - const decryptedPrivateTags = await getPrivateTags(latestEvent) - const currentMuteList = MuteList.fromEvent(latestEvent, decryptedPrivateTags) - - const targetPubkey = Pubkey.tryFromString(pubkey) - if (!targetPubkey) return - - const change = currentMuteList.switchToPrivate(targetPubkey) - if (change.type === 'no_change') return - - // Encrypt the updated private tags - const encryptedContent = await nip04Encrypt( - accountPubkey, - JSON.stringify(currentMuteList.toPrivateTags()) - ) - - const newEvent = await publishMuteList(currentMuteList, encryptedContent) - await updateMuteListEvent(newEvent, currentMuteList.toPrivateTags()) - } finally { - setChanging(false) - } - } + await repository.save(currentMuteList) + setMuteList(currentMuteList) + toast.success(t('Successfully updated mute list')) + } catch (error) { + toast.error(t('Failed to switch mute visibility') + ': ' + (error as Error).message) + } finally { + setChanging(false) + } + }, + [accountPubkey, repository, changing, t] + ) return ( (cb?: () => T) => Promise updateRelayListEvent: (relayListEvent: Event) => Promise updateProfileEvent: (profileEvent: Event) => Promise - updateFollowListEvent: (followListEvent: Event) => Promise - updateMuteListEvent: (muteListEvent: Event, privateTags: string[][]) => Promise updateBookmarkListEvent: (bookmarkListEvent: Event) => Promise updateFavoriteRelaysEvent: (favoriteRelaysEvent: Event) => Promise updateUserEmojiListEvent: (userEmojiListEvent: Event) => Promise updatePinListEvent: (pinListEvent: Event) => Promise - updatePinnedUsersEvent: (pinnedUsersEvent: Event, privateTags?: string[][]) => Promise updateNotificationsSeenAt: (skipPublish?: boolean) => Promise } @@ -123,9 +117,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { const [profile, setProfile] = useState(null) const [profileEvent, setProfileEvent] = useState(null) const [relayList, setRelayList] = useState(null) - const [followListEvent, setFollowListEvent] = useState(null) - const [muteListEvent, setMuteListEvent] = useState(null) - const [pinnedUsersEvent, setPinnedUsersEvent] = useState(null) const [bookmarkListEvent, setBookmarkListEvent] = useState(null) const [favoriteRelaysEvent, setFavoriteRelaysEvent] = useState(null) const [userEmojiListEvent, setUserEmojiListEvent] = useState(null) @@ -169,8 +160,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { setProfileEvent(null) setNsec(null) setFavoriteRelaysEvent(null) - setFollowListEvent(null) - setMuteListEvent(null) setBookmarkListEvent(null) setPinListEvent(null) setNotificationsSeenAt(-1) @@ -197,23 +186,17 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { const [ storedRelayListEvent, storedProfileEvent, - storedFollowListEvent, - storedMuteListEvent, storedBookmarkListEvent, storedFavoriteRelaysEvent, storedUserEmojiListEvent, - storedPinListEvent, - storedPinnedUsersEvent + storedPinListEvent ] = await Promise.all([ indexedDb.getReplaceableEvent(account.pubkey, kinds.RelayList), indexedDb.getReplaceableEvent(account.pubkey, kinds.Metadata), - indexedDb.getReplaceableEvent(account.pubkey, kinds.Contacts), - indexedDb.getReplaceableEvent(account.pubkey, kinds.Mutelist), indexedDb.getReplaceableEvent(account.pubkey, kinds.BookmarkList), indexedDb.getReplaceableEvent(account.pubkey, ExtendedKind.FAVORITE_RELAYS), indexedDb.getReplaceableEvent(account.pubkey, kinds.UserEmojiList), - indexedDb.getReplaceableEvent(account.pubkey, kinds.Pinlist), - indexedDb.getReplaceableEvent(account.pubkey, ExtendedKind.PINNED_USERS) + indexedDb.getReplaceableEvent(account.pubkey, kinds.Pinlist) ]) if (storedRelayListEvent) { setRelayList(getRelayListFromEvent(storedRelayListEvent, storage.getFilterOutOnionRelays())) @@ -222,12 +205,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { setProfileEvent(storedProfileEvent) setProfile(getProfileFromEvent(storedProfileEvent)) } - if (storedFollowListEvent) { - setFollowListEvent(storedFollowListEvent) - } - if (storedMuteListEvent) { - setMuteListEvent(storedMuteListEvent) - } if (storedBookmarkListEvent) { setBookmarkListEvent(storedBookmarkListEvent) } @@ -240,9 +217,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { if (storedPinListEvent) { setPinListEvent(storedPinListEvent) } - if (storedPinnedUsersEvent) { - setPinnedUsersEvent(storedPinnedUsersEvent) - } const relayListEvents = await client.fetchEvents(BIG_RELAY_URLS, { kinds: [kinds.RelayList], @@ -260,14 +234,11 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { { kinds: [ kinds.Metadata, - kinds.Contacts, - kinds.Mutelist, kinds.BookmarkList, ExtendedKind.FAVORITE_RELAYS, ExtendedKind.BLOSSOM_SERVER_LIST, kinds.UserEmojiList, - kinds.Pinlist, - ExtendedKind.PINNED_USERS + kinds.Pinlist ], authors: [account.pubkey] }, @@ -279,8 +250,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { ]) const sortedEvents = events.sort((a, b) => b.created_at - a.created_at) const profileEvent = sortedEvents.find((e) => e.kind === kinds.Metadata) - const followListEvent = sortedEvents.find((e) => e.kind === kinds.Contacts) - const muteListEvent = sortedEvents.find((e) => e.kind === kinds.Mutelist) const bookmarkListEvent = sortedEvents.find((e) => e.kind === kinds.BookmarkList) const favoriteRelaysEvent = sortedEvents.find((e) => e.kind === ExtendedKind.FAVORITE_RELAYS) const blossomServerListEvent = sortedEvents.find( @@ -293,7 +262,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { getReplaceableEventIdentifier(e) === ApplicationDataKey.NOTIFICATIONS_SEEN_AT ) const pinnedNotesEvent = sortedEvents.find((e) => e.kind === kinds.Pinlist) - const pinnedUsersEvent = sortedEvents.find((e) => e.kind === ExtendedKind.PINNED_USERS) if (profileEvent) { const updatedProfileEvent = await indexedDb.putReplaceableEvent(profileEvent) @@ -302,24 +270,13 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { setProfile(getProfileFromEvent(updatedProfileEvent)) } } else if (!storedProfileEvent) { + const pk = Pubkey.tryFromString(account.pubkey) setProfile({ pubkey: account.pubkey, - npub: pubkeyToNpub(account.pubkey) ?? '', - username: formatPubkey(account.pubkey) + npub: pk?.npub ?? '', + username: pk?.formatNpub(12) ?? account.pubkey.slice(0, 8) }) } - if (followListEvent) { - const updatedFollowListEvent = await indexedDb.putReplaceableEvent(followListEvent) - if (updatedFollowListEvent.id === followListEvent.id) { - setFollowListEvent(followListEvent) - } - } - if (muteListEvent) { - const updatedMuteListEvent = await indexedDb.putReplaceableEvent(muteListEvent) - if (updatedMuteListEvent.id === muteListEvent.id) { - setMuteListEvent(muteListEvent) - } - } if (bookmarkListEvent) { const updateBookmarkListEvent = await indexedDb.putReplaceableEvent(bookmarkListEvent) if (updateBookmarkListEvent.id === bookmarkListEvent.id) { @@ -347,12 +304,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { setPinListEvent(updatedPinnedNotesEvent) } } - if (pinnedUsersEvent) { - const updatedPinnedUsersEvent = await indexedDb.putReplaceableEvent(pinnedUsersEvent) - if (updatedPinnedUsersEvent.id === pinnedUsersEvent.id) { - setPinnedUsersEvent(updatedPinnedUsersEvent) - } - } const notificationsSeenAt = Math.max( notificationsSeenAtEvent?.created_at ?? 0, @@ -779,22 +730,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { setProfile(getProfileFromEvent(newProfileEvent)) } - const updateFollowListEvent = async (followListEvent: Event) => { - const newFollowListEvent = await indexedDb.putReplaceableEvent(followListEvent) - if (newFollowListEvent.id !== followListEvent.id) return - - setFollowListEvent(newFollowListEvent) - await client.updateFollowListCache(newFollowListEvent) - } - - const updateMuteListEvent = async (muteListEvent: Event, privateTags: string[][]) => { - const newMuteListEvent = await indexedDb.putReplaceableEvent(muteListEvent) - if (newMuteListEvent.id !== muteListEvent.id) return - - await indexedDb.putDecryptedContent(muteListEvent.id, JSON.stringify(privateTags)) - setMuteListEvent(muteListEvent) - } - const updateBookmarkListEvent = async (bookmarkListEvent: Event) => { const newBookmarkListEvent = await indexedDb.putReplaceableEvent(bookmarkListEvent) if (newBookmarkListEvent.id !== bookmarkListEvent.id) return @@ -823,16 +758,6 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { setPinListEvent(newPinListEvent) } - const updatePinnedUsersEvent = async (pinnedUsersEvent: Event, privateTags?: string[][]) => { - const newPinnedUsersEvent = await indexedDb.putReplaceableEvent(pinnedUsersEvent) - if (newPinnedUsersEvent.id !== pinnedUsersEvent.id) return - - if (privateTags) { - await indexedDb.putDecryptedContent(pinnedUsersEvent.id, JSON.stringify(privateTags)) - } - setPinnedUsersEvent(newPinnedUsersEvent) - } - const updateNotificationsSeenAt = async (skipPublish = false) => { if (!account) return @@ -863,13 +788,10 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { profile, profileEvent, relayList, - followListEvent, - muteListEvent, bookmarkListEvent, favoriteRelaysEvent, userEmojiListEvent, pinListEvent, - pinnedUsersEvent, notificationsSeenAt, account, accounts, @@ -896,13 +818,10 @@ export function NostrProvider({ children }: { children: React.ReactNode }) { signEvent, updateRelayListEvent, updateProfileEvent, - updateFollowListEvent, - updateMuteListEvent, updateBookmarkListEvent, updateFavoriteRelaysEvent, updateUserEmojiListEvent, updatePinListEvent, - updatePinnedUsersEvent, updateNotificationsSeenAt }} > diff --git a/src/providers/PinListProvider.tsx b/src/providers/PinListProvider.tsx index 9974daed..2f690c91 100644 --- a/src/providers/PinListProvider.tsx +++ b/src/providers/PinListProvider.tsx @@ -1,8 +1,17 @@ -import { MAX_PINNED_NOTES } from '@/constants' -import { buildETag, createPinListDraftEvent } from '@/lib/draft-event' -import { getPinnedEventHexIdSetFromPinListEvent } from '@/lib/event-metadata' +import { + PinList, + tryToPinList, + Pubkey, + CannotPinOthersContentError, + CanOnlyPinNotesError, + eventDispatcher, + NotePinned, + NoteUnpinned, + PinsLimitExceeded, + PinListPublished +} from '@/domain' import client from '@/services/client.service' -import { Event, kinds } from 'nostr-tools' +import { Event } from 'nostr-tools' import { createContext, useContext, useMemo } from 'react' import { useTranslation } from 'react-i18next' import { toast } from 'sonner' @@ -27,47 +36,67 @@ export const usePinList = () => { export function PinListProvider({ children }: { children: React.ReactNode }) { const { t } = useTranslation() const { pubkey: accountPubkey, pinListEvent, publish, updatePinListEvent } = useNostr() - const pinnedEventHexIdSet = useMemo( - () => getPinnedEventHexIdSetFromPinListEvent(pinListEvent), - [pinListEvent] - ) + + // Use domain aggregate for pinned event IDs + const pinnedEventHexIdSet = useMemo(() => { + const pinList = tryToPinList(pinListEvent) + return pinList?.getEventIdSet() ?? new Set() + }, [pinListEvent]) const pin = async (event: Event) => { if (!accountPubkey) return - if (event.kind !== kinds.ShortTextNote || event.pubkey !== accountPubkey) return - const _pin = async () => { const pinListEvent = await client.fetchPinListEvent(accountPubkey) - const currentTags = pinListEvent?.tags || [] + const ownerPubkey = Pubkey.fromHex(accountPubkey) - if (currentTags.some((tag) => tag[0] === 'e' && tag[1] === event.id)) { - return - } + // Use domain aggregate + const pinList = tryToPinList(pinListEvent) ?? PinList.empty(ownerPubkey) - let newTags = [...currentTags, buildETag(event.id, event.pubkey)] - const eTagCount = newTags.filter((tag) => tag[0] === 'e').length - if (eTagCount > MAX_PINNED_NOTES) { - let removed = 0 - const needRemove = eTagCount - MAX_PINNED_NOTES - newTags = newTags.filter((tag) => { - if (tag[0] === 'e' && removed < needRemove) { - removed += 1 - return false - } - return true - }) - } + // Pin using domain method - throws if invalid + const change = pinList.pin(event) + if (change.type === 'no_change') return - const newPinListDraftEvent = createPinListDraftEvent(newTags, pinListEvent?.content) - const newPinListEvent = await publish(newPinListDraftEvent) + // Publish the updated pin list + const draftEvent = pinList.toDraftEvent() + const newPinListEvent = await publish(draftEvent) await updatePinListEvent(newPinListEvent) + + // Dispatch domain events + if (change.type === 'pinned') { + await eventDispatcher.dispatch( + new NotePinned(ownerPubkey, change.entry.eventId) + ) + } else if (change.type === 'limit_exceeded') { + const removedIds = change.removed.map((e) => e.eventId.hex) + await eventDispatcher.dispatch( + new PinsLimitExceeded(ownerPubkey, removedIds) + ) + // Also dispatch the pinned event for the new pin + const newPinEntry = pinList.getEntries()[pinList.count - 1] + if (newPinEntry) { + await eventDispatcher.dispatch( + new NotePinned(ownerPubkey, newPinEntry.eventId) + ) + } + } + await eventDispatcher.dispatch( + new PinListPublished(ownerPubkey, pinList.count) + ) } const { unwrap } = toast.promise(_pin, { loading: t('Pinning...'), success: t('Pinned!'), - error: (err) => t('Failed to pin: {{error}}', { error: err.message }) + error: (err) => { + if (err instanceof CannotPinOthersContentError) { + return t('Can only pin your own notes') + } + if (err instanceof CanOnlyPinNotesError) { + return t('Can only pin short text notes') + } + return t('Failed to pin: {{error}}', { error: err.message }) + } }) await unwrap() } @@ -75,18 +104,33 @@ export function PinListProvider({ children }: { children: React.ReactNode }) { const unpin = async (event: Event) => { if (!accountPubkey) return - if (event.kind !== kinds.ShortTextNote || event.pubkey !== accountPubkey) return - const _unpin = async () => { const pinListEvent = await client.fetchPinListEvent(accountPubkey) if (!pinListEvent) return - const newTags = pinListEvent.tags.filter((tag) => tag[0] !== 'e' || tag[1] !== event.id) - if (newTags.length === pinListEvent.tags.length) return + const pinList = tryToPinList(pinListEvent) + if (!pinList) return - const newPinListDraftEvent = createPinListDraftEvent(newTags, pinListEvent.content) - const newPinListEvent = await publish(newPinListDraftEvent) + const ownerPubkey = pinList.owner + + // Unpin using domain method + const change = pinList.unpinEvent(event) + if (change.type === 'no_change') return + + // Publish the updated pin list + const draftEvent = pinList.toDraftEvent() + const newPinListEvent = await publish(draftEvent) await updatePinListEvent(newPinListEvent) + + // Dispatch domain events + if (change.type === 'unpinned') { + await eventDispatcher.dispatch( + new NoteUnpinned(ownerPubkey, change.eventId) + ) + await eventDispatcher.dispatch( + new PinListPublished(ownerPubkey, pinList.count) + ) + } } const { unwrap } = toast.promise(_unpin, { diff --git a/src/providers/PinnedUsersProvider.tsx b/src/providers/PinnedUsersProvider.tsx index 386fb89a..d4307114 100644 --- a/src/providers/PinnedUsersProvider.tsx +++ b/src/providers/PinnedUsersProvider.tsx @@ -1,13 +1,11 @@ -import { ExtendedKind } from '@/constants' -import { getPubkeysFromPTags } from '@/lib/tag' -import indexedDb from '@/services/indexed-db.service' -import { Event } from 'nostr-tools' +import { Pubkey, PinnedUsersList, fromPinnedUsersListToHexSet } from '@/domain' +import { PinnedUsersListRepositoryImpl } from '@/infrastructure/persistence' import { createContext, useCallback, useContext, useEffect, useMemo, useState } from 'react' -import { z } from 'zod' import { useNostr } from './NostrProvider' type TPinnedUsersContext = { pinnedPubkeySet: Set + isLoading: boolean isPinned: (pubkey: string) => boolean pinUser: (pubkey: string) => Promise unpinUser: (pubkey: string) => Promise @@ -24,124 +22,119 @@ export const usePinnedUsers = () => { return context } -function createPinnedUsersListDraftEvent(tags: string[][], content = '') { - return { - kind: ExtendedKind.PINNED_USERS, - content, - tags, - created_at: Math.floor(Date.now() / 1000) - } -} - export function PinnedUsersProvider({ children }: { children: React.ReactNode }) { - const { - pubkey: accountPubkey, - pinnedUsersEvent, - updatePinnedUsersEvent, - publish, - nip04Decrypt, - nip04Encrypt - } = useNostr() - const [privateTags, setPrivateTags] = useState([]) - const pinnedPubkeySet = useMemo(() => { - if (!pinnedUsersEvent) return new Set() - return new Set(getPubkeysFromPTags(pinnedUsersEvent.tags.concat(privateTags))) - }, [pinnedUsersEvent, privateTags]) + const { pubkey: accountPubkey, publish, nip04Decrypt, nip04Encrypt } = useNostr() + // State managed by this provider + const [pinnedUsersList, setPinnedUsersList] = useState(null) + const [isLoading, setIsLoading] = useState(false) + + // Create repository instance + const repository = useMemo(() => { + if (!publish || !accountPubkey) return null + return new PinnedUsersListRepositoryImpl({ + publish, + currentUserPubkey: accountPubkey, + decrypt: async (ciphertext, pk) => nip04Decrypt(pk, ciphertext), + encrypt: async (plaintext, pk) => nip04Encrypt(pk, plaintext) + }) + }, [publish, accountPubkey, nip04Decrypt, nip04Encrypt]) + + // Convert to legacy hex set for backwards compatibility + const pinnedPubkeySet = useMemo(() => { + if (!pinnedUsersList) return new Set() + return fromPinnedUsersListToHexSet(pinnedUsersList) + }, [pinnedUsersList]) + + // Load pinned users list when account changes useEffect(() => { - const updatePrivateTags = async () => { - if (!pinnedUsersEvent) { - setPrivateTags([]) + const loadPinnedUsersList = async () => { + if (!accountPubkey || !repository) { + setPinnedUsersList(null) return } - const privateTags = await getPrivateTags(pinnedUsersEvent).catch(() => { - return [] - }) - setPrivateTags(privateTags) - } - updatePrivateTags() - }, [pinnedUsersEvent]) - - const getPrivateTags = useCallback( - async (event: Event) => { - if (!event.content) return [] - + setIsLoading(true) try { - const storedPlainText = await indexedDb.getDecryptedContent(event.id) - - let plainText: string - if (storedPlainText) { - plainText = storedPlainText - } else { - plainText = await nip04Decrypt(event.pubkey, event.content) - await indexedDb.putDecryptedContent(event.id, plainText) + const ownerPubkey = Pubkey.tryFromString(accountPubkey) + if (!ownerPubkey) { + setPinnedUsersList(null) + return } - const privateTags = z.array(z.array(z.string())).parse(JSON.parse(plainText)) - return privateTags + const list = await repository.findByOwner(ownerPubkey) + setPinnedUsersList(list) } catch (error) { - console.error('Failed to decrypt pinned users content', error) - return [] + console.error('Failed to load pinned users list:', error) + setPinnedUsersList(null) + } finally { + setIsLoading(false) } - }, - [nip04Decrypt] - ) + } + + loadPinnedUsersList() + }, [accountPubkey, repository]) const isPinned = useCallback( (pubkey: string) => { - return pinnedPubkeySet.has(pubkey) + if (!pinnedUsersList) return false + const pk = Pubkey.tryFromString(pubkey) + return pk ? pinnedUsersList.isPinned(pk) : false }, - [pinnedPubkeySet] + [pinnedUsersList] ) const pinUser = useCallback( async (pubkey: string) => { - if (!accountPubkey || isPinned(pubkey)) return + if (!accountPubkey || !repository || isPinned(pubkey)) return try { - const newTags = [...(pinnedUsersEvent?.tags ?? []), ['p', pubkey]] - const draftEvent = createPinnedUsersListDraftEvent(newTags, pinnedUsersEvent?.content ?? '') - const newEvent = await publish(draftEvent) - await updatePinnedUsersEvent(newEvent, privateTags) + const pk = Pubkey.tryFromString(pubkey) + if (!pk) return + + const ownerPk = Pubkey.tryFromString(accountPubkey) + if (!ownerPk) return + + // Fetch latest to avoid conflicts + const currentList = await repository.findByOwner(ownerPk) + const list = currentList ?? PinnedUsersList.empty(ownerPk) + + const change = list.pin(pk) + if (change.type === 'no_change') return + + await repository.save(list) + setPinnedUsersList(list) } catch (error) { console.error('Failed to pin user:', error) } }, - [accountPubkey, isPinned, pinnedUsersEvent, publish, updatePinnedUsersEvent, privateTags] + [accountPubkey, repository, isPinned] ) const unpinUser = useCallback( async (pubkey: string) => { - if (!accountPubkey || !pinnedUsersEvent || !isPinned(pubkey)) return + if (!accountPubkey || !repository || !isPinned(pubkey)) return try { - const newTags = pinnedUsersEvent.tags.filter( - ([tagName, tagValue]) => tagName !== 'p' || tagValue !== pubkey - ) - const newPrivateTags = privateTags.filter( - ([tagName, tagValue]) => tagName !== 'p' || tagValue !== pubkey - ) - let newContent = pinnedUsersEvent.content - if (newPrivateTags.length !== privateTags.length) { - newContent = await nip04Encrypt(pinnedUsersEvent.pubkey, JSON.stringify(newPrivateTags)) - } - const draftEvent = createPinnedUsersListDraftEvent(newTags, newContent) - const newEvent = await publish(draftEvent) - await updatePinnedUsersEvent(newEvent, newPrivateTags) + const pk = Pubkey.tryFromString(pubkey) + if (!pk) return + + const ownerPk = Pubkey.tryFromString(accountPubkey) + if (!ownerPk) return + + const currentList = await repository.findByOwner(ownerPk) + if (!currentList) return + + const change = currentList.unpin(pk) + if (change.type === 'no_change') return + + await repository.save(currentList) + setPinnedUsersList(currentList) } catch (error) { console.error('Failed to unpin user:', error) } }, - [ - accountPubkey, - isPinned, - pinnedUsersEvent, - publish, - updatePinnedUsersEvent, - privateTags, - nip04Encrypt - ] + [accountPubkey, repository, isPinned] ) const togglePin = useCallback( @@ -159,6 +152,7 @@ export function PinnedUsersProvider({ children }: { children: React.ReactNode }) (undefined) + +/** + * Hook to access repositories + * @throws Error if used outside RepositoryProvider + */ +export const useRepositories = () => { + const context = useContext(RepositoryContext) + if (!context) { + throw new Error('useRepositories must be used within a RepositoryProvider') + } + return context +} + +/** + * Provider that creates and provides repository instances with injected dependencies. + * Must be nested within NostrProvider to access publish and encryption functions. + */ +export function RepositoryProvider({ children }: { children: React.ReactNode }) { + const { pubkey, publish, nip04Encrypt, nip04Decrypt } = useNostr() + + const repositories = useMemo(() => { + if (!pubkey) return null + + const followListRepository = new FollowListRepositoryImpl({ publish }) + + const muteListRepository = new MuteListRepositoryImpl({ + publish, + currentUserPubkey: pubkey, + decrypt: async (ciphertext, pk) => nip04Decrypt(pk, ciphertext), + encrypt: async (plaintext, pk) => nip04Encrypt(pk, plaintext) + }) + + const pinnedUsersListRepository = new PinnedUsersListRepositoryImpl({ + publish, + currentUserPubkey: pubkey, + decrypt: async (ciphertext, pk) => nip04Decrypt(pk, ciphertext), + encrypt: async (plaintext, pk) => nip04Encrypt(pk, plaintext) + }) + + return { + followListRepository, + muteListRepository, + pinnedUsersListRepository + } + }, [pubkey, publish, nip04Encrypt, nip04Decrypt]) + + // If not logged in, still render children but context will throw if accessed + if (!repositories) { + return <>{children} + } + + return ( + + {children} + + ) +} diff --git a/src/providers/ZapProvider.tsx b/src/providers/ZapProvider.tsx index c496311e..f73d0587 100644 --- a/src/providers/ZapProvider.tsx +++ b/src/providers/ZapProvider.tsx @@ -35,6 +35,7 @@ export function ZapProvider({ children }: { children: React.ReactNode }) { const [walletInfo, setWalletInfo] = useState(null) useEffect(() => { + // Set up listeners FIRST const unSubOnConnected = onConnected((provider) => { setIsWalletConnected(true) setWalletInfo(null) @@ -48,6 +49,9 @@ export function ZapProvider({ children }: { children: React.ReactNode }) { lightningService.provider = null }) + // THEN initialize bitcoin-connect (this triggers auto-reconnect which fires onConnected) + lightningService.initBitcoinConnect() + return () => { unSubOnConnected() unSubOnDisconnected() diff --git a/src/routes/primary.tsx b/src/routes/primary.tsx index ed1c9815..a31c88be 100644 --- a/src/routes/primary.tsx +++ b/src/routes/primary.tsx @@ -1,4 +1,5 @@ import BookmarkPage from '@/pages/primary/BookmarkPage' +import HelpPage from '@/pages/primary/HelpPage' import InboxPage from '@/pages/primary/InboxPage' import MePage from '@/pages/primary/MePage' import NoteListPage from '@/pages/primary/NoteListPage' @@ -24,7 +25,8 @@ const PRIMARY_ROUTE_CONFIGS: RouteConfig[] = [ { key: 'relay', component: RelayPage }, { key: 'search', component: SearchPage }, { key: 'bookmark', component: BookmarkPage }, - { key: 'settings', component: SettingsPage } + { key: 'settings', component: SettingsPage }, + { key: 'help', component: HelpPage } ] export const PRIMARY_PAGE_REF_MAP = PRIMARY_ROUTE_CONFIGS.reduce( diff --git a/src/routes/secondary.tsx b/src/routes/secondary.tsx index 6d839444..48d1f87b 100644 --- a/src/routes/secondary.tsx +++ b/src/routes/secondary.tsx @@ -6,6 +6,7 @@ import ExternalContentPage from '@/pages/secondary/ExternalContentPage' import FollowingListPage from '@/pages/secondary/FollowingListPage' import FollowPackPage from '@/pages/secondary/FollowPackPage' import GeneralSettingsPage from '@/pages/secondary/GeneralSettingsPage' +import HelpPage from '@/pages/secondary/HelpPage' import LoginPage from '@/pages/secondary/LoginPage' import LogoutPage from '@/pages/secondary/LogoutPage' import MuteListPage from '@/pages/secondary/MuteListPage' @@ -43,6 +44,7 @@ const SECONDARY_ROUTE_CONFIGS = [ { path: '/search', element: }, { path: '/external-content', element: }, { path: '/settings', element: }, + { path: '/help', element: }, { path: '/settings/relays', element: }, { path: '/settings/wallet', element: }, { path: '/settings/posts', element: }, diff --git a/src/services/client.service.ts b/src/services/client.service.ts index 26123390..2cf6d55f 100644 --- a/src/services/client.service.ts +++ b/src/services/client.service.ts @@ -1,4 +1,5 @@ import { BIG_RELAY_URLS, ExtendedKind, SEARCHABLE_RELAY_URLS } from '@/constants' +import { Pubkey } from '@/domain' import { compareEvents, getReplaceableCoordinate, @@ -6,7 +7,6 @@ import { isReplaceableEvent } from '@/lib/event' import { getProfileFromEvent, getRelayListFromEvent } from '@/lib/event-metadata' -import { formatPubkey, isValidPubkey, pubkeyToNpub, userIdToPubkey } from '@/lib/pubkey' import { filterOutBigRelays } from '@/lib/relay' import { getPubkeysFromPTags, getServersFromServerTags, tagNameEquals } from '@/lib/tag' import { isLocalNetworkUrl, isWebsocketUrl, normalizeUrl } from '@/lib/url' @@ -109,7 +109,7 @@ class ClientService extends EventTarget { if ( ['p', 'P'].includes(tagName) && !!tagValue && - isValidPubkey(tagValue) && + Pubkey.isValidHex(tagValue) && !mentions.includes(tagValue) ) { mentions.push(tagValue) @@ -1019,7 +1019,9 @@ class ClientService extends EventTarget { async searchNpubsFromLocal(query: string, limit: number = 100) { const result = await this.userIndex.searchAsync(query, { limit }) - return result.map((pubkey) => pubkeyToNpub(pubkey as string)).filter(Boolean) as string[] + return result + .map((pubkey) => Pubkey.tryFromString(pubkey as string)?.npub) + .filter(Boolean) as string[] } async searchProfilesFromLocal(query: string, limit: number = 100) { @@ -1117,8 +1119,9 @@ class ClientService extends EventTarget { return this._fetchProfile(id) } - const pubkey = userIdToPubkey(id, true) - const localProfileEvent = await indexedDb.getReplaceableEvent(pubkey, kinds.Metadata) + const pk = Pubkey.tryFromString(id) + if (!pk) throw new Error('Invalid id') + const localProfileEvent = await indexedDb.getReplaceableEvent(pk.hex, kinds.Metadata) if (localProfileEvent) { if (updateCacheInBackground) { this.profileDataloader.load(id) // update cache in background @@ -1135,12 +1138,9 @@ class ClientService extends EventTarget { return getProfileFromEvent(profileEvent) } - try { - const pubkey = userIdToPubkey(id) - return { pubkey, npub: pubkeyToNpub(pubkey) ?? '', username: formatPubkey(pubkey) } - } catch { - return null - } + const pk = Pubkey.tryFromString(id) + if (!pk) return null + return { pubkey: pk.hex, npub: pk.npub, username: pk.formatNpub(12) } } async updateProfileEventCache(event: NEvent) { @@ -1413,6 +1413,14 @@ class ClientService extends EventTarget { return this.fetchReplaceableEvent(pubkey, kinds.Pinlist) } + async fetchRelayListEvent(pubkey: string) { + return this.fetchReplaceableEvent(pubkey, kinds.RelayList) + } + + async fetchFavoriteRelaysEvent(pubkey: string) { + return this.fetchReplaceableEvent(pubkey, ExtendedKind.FAVORITE_RELAYS) + } + async fetchUserEmojiListEvent(pubkey: string) { return this.fetchReplaceableEvent(pubkey, kinds.UserEmojiList) } diff --git a/src/services/lightning.service.ts b/src/services/lightning.service.ts index 729b1a1e..4d3105b3 100644 --- a/src/services/lightning.service.ts +++ b/src/services/lightning.service.ts @@ -20,18 +20,28 @@ class LightningService { static instance: LightningService provider: WebLNProvider | null = null private recentSupportersCache: TRecentSupporter[] | null = null + private initialized = false constructor() { if (!LightningService.instance) { LightningService.instance = this - init({ - appName: 'Smesh', - showBalance: false - }) } return LightningService.instance } + /** + * Initialize bitcoin-connect. Call this AFTER setting up onConnected/onDisconnected listeners + * to avoid race conditions with auto-reconnect. + */ + initBitcoinConnect() { + if (this.initialized) return + this.initialized = true + init({ + appName: 'Smesh', + showBalance: false + }) + } + async zap( sender: string, recipientOrEvent: string | NostrEvent, diff --git a/src/services/local-storage.service.ts b/src/services/local-storage.service.ts index da8c0b7e..da9e9aee 100644 --- a/src/services/local-storage.service.ts +++ b/src/services/local-storage.service.ts @@ -443,7 +443,17 @@ class LocalStorageService { if (!pubkey) { return defaultConfig } - return this.mediaUploadServiceConfigMap[pubkey] ?? defaultConfig + // Always read from localStorage directly to avoid stale cache issues + const mapStr = window.localStorage.getItem(StorageKey.MEDIA_UPLOAD_SERVICE_CONFIG_MAP) + if (mapStr) { + try { + const map = JSON.parse(mapStr) as Record + return map[pubkey] ?? defaultConfig + } catch { + return defaultConfig + } + } + return defaultConfig } setMediaUploadServiceConfig( diff --git a/src/services/modal-manager.service.ts b/src/services/modal-manager.service.ts index 10b597ab..b7d5a6de 100644 --- a/src/services/modal-manager.service.ts +++ b/src/services/modal-manager.service.ts @@ -35,6 +35,10 @@ class ModalManagerService { modal.cb() return true } + + hasOpenModal() { + return this.modals.length > 0 + } } const instance = new ModalManagerService() diff --git a/src/services/relay-membership.service.ts b/src/services/relay-membership.service.ts index 3718041e..117595d8 100644 --- a/src/services/relay-membership.service.ts +++ b/src/services/relay-membership.service.ts @@ -1,5 +1,5 @@ +import { Pubkey } from '@/domain' import { sortEventsDesc } from '@/lib/event' -import { isValidPubkey } from '@/lib/pubkey' import client from '@/services/client.service' import DataLoader from 'dataloader' import { Filter } from 'nostr-tools' @@ -69,7 +69,7 @@ class RelayMembershipService { const membershipEvent = sortEventsDesc(events)[0] const members = membershipEvent.tags - .filter((tag) => tag[0] === 'member' && isValidPubkey(tag[1])) + .filter((tag) => tag[0] === 'member' && Pubkey.isValidHex(tag[1])) .map((tag) => tag[1]) return new Set(members) diff --git a/vitest.config.ts b/vitest.config.ts new file mode 100644 index 00000000..4b49e576 --- /dev/null +++ b/vitest.config.ts @@ -0,0 +1,20 @@ +import { defineConfig } from 'vitest/config' +import { resolve } from 'path' + +export default defineConfig({ + test: { + globals: true, + environment: 'node', + include: ['src/**/*.test.ts'], + coverage: { + provider: 'v8', + include: ['src/domain/**/*.ts'], + exclude: ['src/**/*.test.ts', 'src/**/index.ts'] + } + }, + resolve: { + alias: { + '@': resolve(__dirname, './src') + } + } +})