mleku
b74f4757e7
- cmd/lerproxy/app/bufpool.go - Removed bufferPool-related code and `Pool` struct - cmd/nwcclient/main.go - Renamed `Method` to `Capability` for clarity in method handling - pkg/utils/values/values.go - Added utility functions to return pointers for various types - pkg/utils/pointers/pointers.go - Revised documentation to reference `utils/values` package for pointer utilities - pkg/protocol/nwc/types.go - Replaced redundant types and structures with simplified versions - Introduced dedicated structs for `MakeInvoice`, `PayInvoice`, and related results - Refactored `Transaction` and its fields for consistent type usage - pkg/protocol/nwc/uri.go - Added `ParseConnectionURI` function for URI parsing and validation - pkg/protocol/nwc/client.go - Refactored `Client` struct to improve key management and relay handling - Introduced `Request` struct for generic method invocation payloads
50 lines
1.0 KiB
Go
50 lines
1.0 KiB
Go
package nwc
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import (
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"errors"
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"net/url"
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"orly.dev/pkg/crypto/p256k"
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"orly.dev/pkg/utils/chk"
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)
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type ConnectionParams struct {
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clientSecretKey []byte
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walletPublicKey []byte
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relays []string
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}
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func ParseConnectionURI(nwcUri string) (parts *ConnectionParams, err error) {
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var p *url.URL
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if p, err = url.Parse(nwcUri); chk.E(err) {
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return
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}
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parts = &ConnectionParams{}
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if p.Scheme != "nostr+walletconnect" {
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err = errors.New("incorrect scheme")
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return
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}
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if parts.walletPublicKey, err = p256k.HexToBin(p.Host); chk.E(err) {
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err = errors.New("invalid public key")
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return
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}
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query := p.Query()
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var ok bool
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if parts.relays, ok = query["relay"]; !ok {
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err = errors.New("missing relay parameter")
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return
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}
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if len(parts.relays) == 0 {
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return nil, errors.New("no relays")
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}
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var secret string
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if secret = query.Get("secret"); secret == "" {
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err = errors.New("missing secret parameter")
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return
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}
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if parts.clientSecretKey, err = p256k.HexToBin(secret); chk.E(err) {
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err = errors.New("invalid secret")
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return
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}
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return
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}
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