feat: relay reviews

src/lib/draft-event.ts

@@ -459,6 +459,22 @@ export function createReportDraftEvent(event: Event, reason: string): TDraftEven
   }
 }
 
+export function createRelayReviewDraftEvent(
+  relay: string,
+  review: string,
+  stars: number
+): TDraftEvent {
+  return {
+    kind: ExtendedKind.RELAY_REVIEW,
+    content: review,
+    tags: [
+      ['d', relay],
+      ['rating', (stars / 5).toString()]
+    ],
+    created_at: dayjs().unix()
+  }
+}
+
 function generateImetaTags(imageUrls: string[]) {
   return imageUrls
     .map((imageUrl) => {

src/lib/event-metadata.ts

@@ -369,3 +369,14 @@ export function getEmojisFromEvent(event: Event): TEmoji[] {
 
   return emojis
 }
+
+export function getStarsFromRelayReviewEvent(event: Event): number {
+  const ratingTag = event.tags.find((t) => t[0] === 'rating')
+  if (ratingTag) {
+    const stars = parseFloat(ratingTag[1]) * 5
+    if (stars > 0 && stars <= 5) {
+      return stars
+    }
+  }
+  return 0
+}

src/lib/link.ts

@@ -72,6 +72,7 @@ export const toGeneralSettings = () => '/settings/general'
 export const toTranslation = () => '/settings/translation'
 export const toProfileEditor = () => '/profile-editor'
 export const toRelay = (url: string) => `/relays/${encodeURIComponent(url)}`
+export const toRelayReviews = (url: string) => `/relays/${encodeURIComponent(url)}/reviews`
 export const toMuteList = () => '/mutes'
 
 export const toChachiChat = (relay: string, d: string) => {