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Improve mentions performance

This commit is contained in:
Alex Gleason 2024-04-28 12:12:58 -05:00
parent 42bbc09a91
commit 1ea5591393
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GPG Key ID: 7211D1F99744FBB7
1 changed files with 11 additions and 6 deletions
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17
src/views/mastodon/statuses.ts
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@ -1,12 +1,12 @@
import { NostrEvent } from '@nostrify/nostrify';
import { isCWTag } from 'https://gitlab.com/soapbox-pub/mostr/-/raw/c67064aee5ade5e01597c6d23e22e53c628ef0e2/src/nostr/tags.ts';
import { Conf } from '@/config.ts';
import { nip19 } from '@/deps.ts';
import { type DittoEvent } from '@/interfaces/DittoEvent.ts';
import { getMediaLinks, parseNoteContent } from '@/note.ts';
import { getAuthor } from '@/queries.ts';
import { jsonMediaDataSchema } from '@/schemas/nostr.ts';
import { eventsDB } from '@/storages.ts';
import { eventsDB, optimizer } from '@/storages.ts';
import { findReplyTag } from '@/tags.ts';
import { nostrDate } from '@/utils.ts';
import { unfurlCardCached } from '@/utils/unfurl.ts';
@ -40,11 +40,17 @@ async function renderStatus(event: DittoEvent, opts: statusOpts): Promise<any> {
),
];
const mentionedProfiles = await optimizer.query(
[{ authors: mentionedPubkeys, limit: mentionedPubkeys.length }],
);
const { html, links, firstUrl } = parseNoteContent(event.content);
const [mentions, card, relatedEvents] = await Promise
.all([
Promise.all(mentionedPubkeys.map(toMention)),
Promise.all(
mentionedPubkeys.map((pubkey) => toMention(pubkey, mentionedProfiles.find((event) => event.pubkey === pubkey))),
),
firstUrl ? unfurlCardCached(firstUrl) : null,
viewerPubkey
? await eventsDB.query([
@ -131,9 +137,8 @@ async function renderReblog(event: DittoEvent, opts: statusOpts) {
};
}
async function toMention(pubkey: string) {
const author = await getAuthor(pubkey);
const account = author ? await renderAccount(author) : undefined;
async function toMention(pubkey: string, event?: NostrEvent) {
const account = event ? await renderAccount(event) : undefined;
if (account) {
return {