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fix(backend): users/notesでsinceId指定時にデータベースにフォールバックするように修正

This commit is contained in:
syuilo 2023-10-09 18:14:38 +09:00
parent 04971ca565
commit 7473b2854f
1 changed files with 65 additions and 61 deletions
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126
packages/backend/src/server/api/endpoints/users/notes.ts
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@ -72,80 +72,84 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
private idService: IdService, private idService: IdService,
) { ) {
super(meta, paramDef, async (ps, me) => { super(meta, paramDef, async (ps, me) => {
const [ const isRangeSpecified = (ps.sinceId != null || ps.sinceDate != null) && (ps.untilId != null || ps.untilDate != null);
userIdsWhoMeMuting,
] = me ? await Promise.all([
this.cacheService.userMutingsCache.fetch(me.id),
]) : [new Set<string>()];
const limit = ps.limit + (ps.untilId ? 1 : 0) + (ps.sinceId ? 1 : 0); // untilIdに指定したものも含まれるため+1 if (isRangeSpecified || !(ps.sinceId != null || ps.sinceDate != null)) {
const [
userIdsWhoMeMuting,
] = me ? await Promise.all([
this.cacheService.userMutingsCache.fetch(me.id),
]) : [new Set<string>()];
const [noteIdsRes, repliesNoteIdsRes, channelNoteIdsRes] = await Promise.all([ const limit = ps.limit + (ps.untilId ? 1 : 0) + (ps.sinceId ? 1 : 0); // untilIdに指定したものも含まれるため+1
this.redisForTimelines.xrevrange(
ps.withFiles ? `userTimelineWithFiles:${ps.userId}` : `userTimeline:${ps.userId}`, const [noteIdsRes, repliesNoteIdsRes, channelNoteIdsRes] = await Promise.all([
ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+', this.redisForTimelines.xrevrange(
ps.sinceId ? this.idService.parse(ps.sinceId).date.getTime() : ps.sinceDate ?? '-', ps.withFiles ? `userTimelineWithFiles:${ps.userId}` : `userTimeline:${ps.userId}`,
'COUNT', limit,
).then(res => res.map(x => x[1][1]).filter(x => x !== ps.untilId && x !== ps.sinceId)),
ps.withReplies
? this.redisForTimelines.xrevrange(
`userTimelineWithReplies:${ps.userId}`,
ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+', ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+',
ps.sinceId ? this.idService.parse(ps.sinceId).date.getTime() : ps.sinceDate ?? '-', ps.sinceId ? this.idService.parse(ps.sinceId).date.getTime() : ps.sinceDate ?? '-',
'COUNT', limit, 'COUNT', limit,
).then(res => res.map(x => x[1][1]).filter(x => x !== ps.untilId && x !== ps.sinceId)) ).then(res => res.map(x => x[1][1]).filter(x => x !== ps.untilId && x !== ps.sinceId)),
: Promise.resolve([]), ps.withReplies
ps.withChannelNotes ? this.redisForTimelines.xrevrange(
? this.redisForTimelines.xrevrange( `userTimelineWithReplies:${ps.userId}`,
`userTimelineWithChannel:${ps.userId}`, ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+',
ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+', ps.sinceId ? this.idService.parse(ps.sinceId).date.getTime() : ps.sinceDate ?? '-',
ps.sinceId ? this.idService.parse(ps.sinceId).date.getTime() : ps.sinceDate ?? '-', 'COUNT', limit,
'COUNT', limit, ).then(res => res.map(x => x[1][1]).filter(x => x !== ps.untilId && x !== ps.sinceId))
).then(res => res.map(x => x[1][1]).filter(x => x !== ps.untilId && x !== ps.sinceId)) : Promise.resolve([]),
: Promise.resolve([]), ps.withChannelNotes
]); ? this.redisForTimelines.xrevrange(
`userTimelineWithChannel:${ps.userId}`,
ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+',
ps.sinceId ? this.idService.parse(ps.sinceId).date.getTime() : ps.sinceDate ?? '-',
'COUNT', limit,
).then(res => res.map(x => x[1][1]).filter(x => x !== ps.untilId && x !== ps.sinceId))
: Promise.resolve([]),
]);
let noteIds = Array.from(new Set([ let noteIds = Array.from(new Set([
...noteIdsRes, ...noteIdsRes,
...repliesNoteIdsRes, ...repliesNoteIdsRes,
...channelNoteIdsRes, ...channelNoteIdsRes,
])); ]));
noteIds.sort((a, b) => a > b ? -1 : 1); noteIds.sort((a, b) => a > b ? -1 : 1);
noteIds = noteIds.slice(0, ps.limit); noteIds = noteIds.slice(0, ps.limit);
if (noteIds.length > 0) { if (noteIds.length > 0) {
const isFollowing = me ? me.id === ps.userId || Object.hasOwn(await this.cacheService.userFollowingsCache.fetch(me.id), ps.userId) : false; const isFollowing = me ? me.id === ps.userId || Object.hasOwn(await this.cacheService.userFollowingsCache.fetch(me.id), ps.userId) : false;
const query = this.notesRepository.createQueryBuilder('note') const query = this.notesRepository.createQueryBuilder('note')
.where('note.id IN (:...noteIds)', { noteIds: noteIds }) .where('note.id IN (:...noteIds)', { noteIds: noteIds })
.innerJoinAndSelect('note.user', 'user') .innerJoinAndSelect('note.user', 'user')
.leftJoinAndSelect('note.reply', 'reply') .leftJoinAndSelect('note.reply', 'reply')
.leftJoinAndSelect('note.renote', 'renote') .leftJoinAndSelect('note.renote', 'renote')
.leftJoinAndSelect('reply.user', 'replyUser') .leftJoinAndSelect('reply.user', 'replyUser')
.leftJoinAndSelect('renote.user', 'renoteUser') .leftJoinAndSelect('renote.user', 'renoteUser')
.leftJoinAndSelect('note.channel', 'channel'); .leftJoinAndSelect('note.channel', 'channel');
let timeline = await query.getMany(); let timeline = await query.getMany();
timeline = timeline.filter(note => { timeline = timeline.filter(note => {
if (me && isUserRelated(note, userIdsWhoMeMuting, true)) return false; if (me && isUserRelated(note, userIdsWhoMeMuting, true)) return false;
if (note.renoteId) { if (note.renoteId) {
if (note.text == null && note.fileIds.length === 0 && !note.hasPoll) { if (note.text == null && note.fileIds.length === 0 && !note.hasPoll) {
if (ps.withRenotes === false) return false; if (ps.withRenotes === false) return false;
}
} }
if (note.visibility === 'specified' && (!me || (me.id !== note.userId && !note.visibleUserIds.some(v => v === me.id)))) return false;
if (note.visibility === 'followers' && !isFollowing) return false;
return true;
});
timeline.sort((a, b) => a.id > b.id ? -1 : 1);
if (timeline.length > 0) {
return await this.noteEntityService.packMany(timeline, me);
} }
if (note.visibility === 'specified' && (!me || (me.id !== note.userId && !note.visibleUserIds.some(v => v === me.id)))) return false;
if (note.visibility === 'followers' && !isFollowing) return false;
return true;
});
timeline.sort((a, b) => a.id > b.id ? -1 : 1);
if (timeline.length > 0) {
return await this.noteEntityService.packMany(timeline, me);
} }
} }