tyiu/damus
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add relay hints to tags and identifiers

Browse Source 
Changelog-Added: Add relay hints to tags and identifiers
Signed-off-by: Terry Yiu <git@tyiu.xyz>
This commit is contained in:
Terry Yiu
2025-07-13 01:45:16 -04:00
parent 3ddb2625e9
commit eddd908fa3
16 changed files with 149 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
damus/Nostr/NostrEvent.swift
View File

@@ -448,17 +448,26 @@ func random_bytes(count: Int) -> Data {
return Data(bytes: bytes, count: count)
}
func make_boost_event(keypair: FullKeypair, boosted: NostrEvent) -> NostrEvent? {
func make_boost_event(keypair: FullKeypair, boosted: NostrEvent, relayURL: RelayURL?) -> NostrEvent? {
var tags = Array(boosted.referenced_pubkeys).map({ pk in pk.tag })
tags.append(["e", boosted.id.hex(), "", "root"])
tags.append(["p", boosted.pubkey.hex()])
var eTagBuilder = ["e", boosted.id.hex()]
var pTagBuilder = ["p", boosted.pubkey.hex()]
let relayURLString = relayURL?.absoluteString
if let relayURLString {
pTagBuilder.append(relayURLString)
}
eTagBuilder.append(contentsOf: [relayURLString ?? "", "root", boosted.pubkey.hex()])
tags.append(eTagBuilder)
tags.append(pTagBuilder)
let content = event_to_json(ev: boosted)
return NostrEvent(content: content, keypair: keypair.to_keypair(), kind: 6, tags: tags)
}
func make_like_event(keypair: FullKeypair, liked: NostrEvent, content: String = "🤙") -> NostrEvent? {
func make_like_event(keypair: FullKeypair, liked: NostrEvent, content: String = "🤙", relayURL: RelayURL?) -> NostrEvent? {
var tags = liked.tags.reduce(into: [[String]]()) { ts, tag in
guard tag.count >= 2,
(tag[0].matches_char("e") || tag[0].matches_char("p")) else {
@@ -467,8 +476,17 @@ func make_like_event(keypair: FullKeypair, liked: NostrEvent, content: String =
ts.append(tag.strings())
}
tags.append(["e", liked.id.hex()])
tags.append(["p", liked.pubkey.hex()])
var eTagBuilder = ["e", liked.id.hex()]
var pTagBuilder = ["p", liked.pubkey.hex()]
let relayURLString = relayURL?.absoluteString
if let relayURLString {
pTagBuilder.append(relayURLString)
}
eTagBuilder.append(contentsOf: [relayURLString ?? "", liked.pubkey.hex()])
tags.append(eTagBuilder)
tags.append(pTagBuilder)
return NostrEvent(content: content, keypair: keypair.to_keypair(), kind: 7, tags: tags)
}