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feat: support customizing mentioned users

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This commit is contained in:
codytseng 2025-02-26 22:49:43 +08:00
parent c1d469b1f4
commit 3c23a7f9f8
5 changed files with 200 additions and 76 deletions
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77
src/lib/event.ts
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@ -171,11 +171,9 @@ export function getProfileFromProfileEvent(event: Event) {
}
export async function extractMentions(content: string, parentEvent?: Event) {
let parentEventPubkey: string | undefined
const pubkeySet = new Set<string>()
const relatedEventIdSet = new Set<string>()
const quoteEventIdSet = new Set<string>()
let rootEventId: string | undefined
let parentEventId: string | undefined
const relatedPubkeySet = new Set<string>()
const matches = content.match(
/nostr:(npub1[a-z0-9]{58}|nprofile1[a-z0-9]+|note1[a-z0-9]{58}|nevent1[a-z0-9]+)/g
)
@ -192,7 +190,6 @@ export async function extractMentions(content: string, parentEvent?: Event) {
const event = await client.fetchEvent(id)
if (event) {
pubkeySet.add(event.pubkey)
quoteEventIdSet.add(event.id)
}
}
} catch (e) {
@ -200,13 +197,52 @@ export async function extractMentions(content: string, parentEvent?: Event) {
}
}
if (parentEvent) {
parentEventPubkey = parentEvent.pubkey
parentEvent.tags.forEach(([tagName, tagValue]) => {
if (['p', 'P'].includes(tagName) && !!tagValue) {
relatedPubkeySet.add(tagValue)
}
})
}
if (parentEventPubkey) {
pubkeySet.delete(parentEventPubkey)
relatedPubkeySet.delete(parentEventPubkey)
}
return {
pubkeys: Array.from(pubkeySet),
relatedPubkeys: Array.from(relatedPubkeySet).filter((p) => !pubkeySet.has(p)),
parentEventPubkey
}
}
export async function extractRelatedEventIds(content: string, parentEvent?: Event) {
const relatedEventIdSet = new Set<string>()
const quoteEventIdSet = new Set<string>()
let rootEventId: string | undefined
let parentEventId: string | undefined
const matches = content.match(/nostr:(note1[a-z0-9]{58}|nevent1[a-z0-9]+)/g)
for (const m of matches || []) {
try {
const id = m.split(':')[1]
const { type, data } = nip19.decode(id)
if (type === 'nevent') {
quoteEventIdSet.add(data.id)
} else if (type === 'note') {
quoteEventIdSet.add(data)
}
} catch (e) {
console.error(e)
}
}
if (parentEvent) {
relatedEventIdSet.add(parentEvent.id)
pubkeySet.add(parentEvent.pubkey)
parentEvent.tags.forEach((tag) => {
if (tagNameEquals('p')(tag)) {
pubkeySet.add(tag[1])
} else if (isRootETag(tag)) {
if (isRootETag(tag)) {
rootEventId = tag[1]
} else if (tagNameEquals('e')(tag)) {
relatedEventIdSet.add(tag[1])
@ -223,7 +259,6 @@ export async function extractMentions(content: string, parentEvent?: Event) {
if (parentEventId) relatedEventIdSet.delete(parentEventId)
return {
pubkeys: Array.from(pubkeySet),
otherRelatedEventIds: Array.from(relatedEventIdSet),
quoteEventIds: Array.from(quoteEventIdSet),
rootEventId,
@ -232,7 +267,6 @@ export async function extractMentions(content: string, parentEvent?: Event) {
}
export async function extractCommentMentions(content: string, parentEvent: Event) {
const pubkeySet = new Set<string>()
const quoteEventIdSet = new Set<string>()
const rootEventId = parentEvent.tags.find(tagNameEquals('E'))?.[1] ?? parentEvent.id
const rootEventKind = parentEvent.tags.find(tagNameEquals('K'))?.[1] ?? parentEvent.kind
@ -241,34 +275,23 @@ export async function extractCommentMentions(content: string, parentEvent: Event
const parentEventKind = parentEvent.kind
const parentEventPubkey = parentEvent.pubkey
const matches = content.match(
/nostr:(npub1[a-z0-9]{58}|nprofile1[a-z0-9]+|note1[a-z0-9]{58}|nevent1[a-z0-9]+)/g
)
const matches = content.match(/nostr:(note1[a-z0-9]{58}|nevent1[a-z0-9]+)/g)
for (const m of matches || []) {
try {
const id = m.split(':')[1]
const { type, data } = nip19.decode(id)
if (type === 'nprofile') {
pubkeySet.add(data.pubkey)
} else if (type === 'npub') {
pubkeySet.add(data)
} else if (['nevent', 'note', 'naddr'].includes(type)) {
const event = await client.fetchEvent(id)
if (event) {
pubkeySet.add(event.pubkey)
quoteEventIdSet.add(event.id)
}
if (type === 'nevent') {
quoteEventIdSet.add(data.id)
} else if (type === 'note') {
quoteEventIdSet.add(data)
}
} catch (e) {
console.error(e)
}
}
pubkeySet.add(parentEvent.pubkey)
return {
pubkeys: Array.from(pubkeySet),
quoteEventIds: Array.from(quoteEventIdSet),
rootEventId,
rootEventKind,