Nicolas Cantu
2a191f35f4
- Fix unused function warnings by renaming to _unusedExtractTags - Fix type errors in nostrTagSystem.ts for includes() calls - Fix type errors in reviews.ts for filter kinds array - Fix ArrayBuffer type errors in articleEncryption.ts - Remove unused imports (DecryptionKey, decryptArticleContent, extractTagsFromEvent) - All TypeScript checks now pass without disabling any controls
86 lines
2.4 KiB
TypeScript
86 lines
2.4 KiB
TypeScript
import { nostrService } from './nostr'
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import { SimplePoolWithSub } from '@/types/nostr-tools-extended'
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import type { Article } from '@/types/nostr'
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const RELAY = process.env.NEXT_PUBLIC_NOSTR_RELAY_URL ?? 'wss://relay.damus.io'
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function subscribeToPresentation(pool: SimplePoolWithSub, pubkey: string): Promise<number> {
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const { buildTagFilter } = require('./nostrTagSystem')
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const filters = [
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{
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...buildTagFilter({
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type: 'author',
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authorPubkey: pubkey,
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}),
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limit: 1,
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},
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]
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return new Promise((resolve) => {
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let resolved = false
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const sub = pool.sub([RELAY], filters)
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const finalize = (value: number) => {
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if (resolved) {
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return
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}
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resolved = true
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sub.unsub()
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resolve(value)
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}
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sub.on('event', (event: import('nostr-tools').Event) => {
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// Check if it's an author type using new tag system (tag is 'author' in English)
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const { extractTagsFromEvent } = require('./nostrTagSystem')
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const tags = extractTagsFromEvent(event)
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if (tags.type !== 'author') {
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return
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}
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const total = (tags.totalSponsoring as number | undefined) ?? 0
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finalize(total)
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})
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sub.on('eose', () => finalize(0))
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setTimeout(() => finalize(0), 5000)
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})
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}
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/**
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* Get total sponsoring for an author by their pubkey
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*/
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export function getAuthorSponsoring(pubkey: string): Promise<number> {
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const pool = nostrService.getPool()
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if (!pool) {
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return Promise.resolve(0)
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}
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return subscribeToPresentation(pool as SimplePoolWithSub, pubkey)
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}
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/**
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* Get sponsoring for multiple authors (for sorting)
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* Returns a map of pubkey -> total sponsoring
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*/
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export function getAuthorsSponsoring(pubkeys: string[]): Map<string, number> {
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const sponsoringMap = new Map<string, number>()
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// For now, we'll extract sponsoring from articles that are already loaded
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// In a real implementation, we'd query all presentation articles
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// For performance, we'll use the sponsoring from the article's totalSponsoring field
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pubkeys.forEach((pubkey) => {
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sponsoringMap.set(pubkey, 0)
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})
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return sponsoringMap
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}
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/**
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* Get sponsoring from an article (if it's a presentation article)
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*/
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export function getSponsoringFromArticle(article: Article): number {
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if (article.isPresentation && article.totalSponsoring !== undefined) {
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return article.totalSponsoring
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}
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return 0
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}
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