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This commit is contained in:
syuilo
2023-10-02 08:15:21 +09:00
parent 85430fd889
commit 7f4c00541c
4 changed files with 68 additions and 157 deletions
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48
packages/backend/src/core/QueryService.ts
View File

@@ -105,28 +105,6 @@ export class QueryService {
q.setParameters(blockedQuery.getParameters());
}
@bindThis
public generateChannelQuery(q: SelectQueryBuilder<any>, me?: { id: MiUser['id'] } | null): void {
if (me == null) {
q.andWhere('note.channelId IS NULL');
} else {
q.leftJoinAndSelect('note.channel', 'channel');
const channelFollowingQuery = this.channelFollowingsRepository.createQueryBuilder('channelFollowing')
.select('channelFollowing.followeeId')
.where('channelFollowing.followerId = :followerId', { followerId: me.id });
q.andWhere(new Brackets(qb => { qb
// チャンネルのノートではない
.where('note.channelId IS NULL')
// または自分がフォローしているチャンネルのノート
.orWhere(`note.channelId IN (${ channelFollowingQuery.getQuery() })`);
}));
q.setParameters(channelFollowingQuery.getParameters());
}
}
@bindThis
public generateMutedNoteThreadQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
const mutedQuery = this.noteThreadMutingsRepository.createQueryBuilder('threadMuted')
@@ -198,32 +176,6 @@ export class QueryService {
q.setParameters(mutingQuery.getParameters());
}
@bindThis
public generateRepliesQuery(q: SelectQueryBuilder<any>, withReplies: boolean, me?: Pick<MiUser, 'id'> | null): void {
if (me == null) {
q.andWhere(new Brackets(qb => { qb
.where('note.replyId IS NULL') // 返信ではない
.orWhere(new Brackets(qb => { qb // 返信だけど投稿者自身への返信
.where('note.replyId IS NOT NULL')
.andWhere('note.replyUserId = note.userId');
}));
}));
} else if (!withReplies) {
q.andWhere(new Brackets(qb => { qb
.where('note.replyId IS NULL') // 返信ではない
.orWhere('note.replyUserId = :meId', { meId: me.id }) // 返信だけど自分のノートへの返信
.orWhere(new Brackets(qb => { qb // 返信だけど自分の行った返信
.where('note.replyId IS NOT NULL')
.andWhere('note.userId = :meId', { meId: me.id });
}))
.orWhere(new Brackets(qb => { qb // 返信だけど投稿者自身への返信
.where('note.replyId IS NOT NULL')
.andWhere('note.replyUserId = note.userId');
}));
}));
}
}
@bindThis
public generateVisibilityQuery(q: SelectQueryBuilder<any>, me?: { id: MiUser['id'] } | null): void {
// This code must always be synchronized with the checks in Notes.isVisibleForMe.

44
packages/backend/src/server/api/endpoints/notes/global-timeline.ts
View File

@@ -68,48 +68,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
throw new ApiError(meta.errors.gtlDisabled);
}
//#region Construct query
const query = this.queryService.makePaginationQuery(this.notesRepository.createQueryBuilder('note'),
ps.sinceId, ps.untilId, ps.sinceDate, ps.untilDate)
.andWhere('note.visibility = \'public\'')
.andWhere('note.channelId IS NULL')
.innerJoinAndSelect('note.user', 'user')
.leftJoinAndSelect('note.reply', 'reply')
.leftJoinAndSelect('note.renote', 'renote')
.leftJoinAndSelect('reply.user', 'replyUser')
.leftJoinAndSelect('renote.user', 'renoteUser');
this.queryService.generateRepliesQuery(query, ps.withReplies, me);
if (me) {
this.queryService.generateMutedUserQuery(query, me);
this.queryService.generateBlockedUserQuery(query, me);
this.queryService.generateMutedUserRenotesQueryForNotes(query, me);
}
if (ps.withFiles) {
query.andWhere('note.fileIds != \'{}\'');
}
if (ps.withRenotes === false) {
query.andWhere(new Brackets(qb => {
qb.orWhere('note.renoteId IS NULL');
qb.orWhere(new Brackets(qb => {
qb.orWhere('note.text IS NOT NULL');
qb.orWhere('note.fileIds != \'{}\'');
}));
}));
}
//#endregion
const timeline = await query.limit(ps.limit).getMany();
process.nextTick(() => {
if (me) {
this.activeUsersChart.read(me);
}
});
return await this.noteEntityService.packMany(timeline, me);
// TODO?
return [];
});
}
}

131
packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
View File

@@ -5,14 +5,16 @@
import { Brackets } from 'typeorm';
import { Inject, Injectable } from '@nestjs/common';
import type { NotesRepository, FollowingsRepository } from '@/models/_.js';
import * as Redis from 'ioredis';
import type { NotesRepository, FollowingsRepository, MiNote } from '@/models/_.js';
import { Endpoint } from '@/server/api/endpoint-base.js';
import { QueryService } from '@/core/QueryService.js';
import ActiveUsersChart from '@/core/chart/charts/active-users.js';
import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
import { DI } from '@/di-symbols.js';
import { RoleService } from '@/core/RoleService.js';
import { IdService } from '@/core/IdService.js';
import { isUserRelated } from '@/misc/is-user-related.js';
import { CacheService } from '@/core/CacheService.js';
import { ApiError } from '../../error.js';
export const meta = {
@@ -60,17 +62,17 @@ export const paramDef = {
@Injectable()
export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
constructor(
@Inject(DI.redis)
private redisClient: Redis.Redis,
@Inject(DI.notesRepository)
private notesRepository: NotesRepository,
@Inject(DI.followingsRepository)
private followingsRepository: FollowingsRepository,
private noteEntityService: NoteEntityService,
private queryService: QueryService,
private roleService: RoleService,
private activeUsersChart: ActiveUsersChart,
private idService: IdService,
private cacheService: CacheService,
) {
super(meta, paramDef, async (ps, me) => {
const policies = await this.roleService.getUserPolicies(me.id);
@@ -78,78 +80,73 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
throw new ApiError(meta.errors.stlDisabled);
}
//#region Construct query
const followingQuery = this.followingsRepository.createQueryBuilder('following')
.select('following.followeeId')
.where('following.followerId = :followerId', { followerId: me.id });
const [
userIdsWhoMeMuting,
userIdsWhoMeMutingRenotes,
userIdsWhoBlockingMe,
] = await Promise.all([
this.cacheService.userMutingsCache.fetch(me.id),
this.cacheService.renoteMutingsCache.fetch(me.id),
this.cacheService.userBlockedCache.fetch(me.id),
]);
const query = this.queryService.makePaginationQuery(this.notesRepository.createQueryBuilder('note'),
ps.sinceId, ps.untilId, ps.sinceDate, ps.untilDate)
.andWhere('note.id > :minId', { minId: this.idService.genId(new Date(Date.now() - (1000 * 60 * 60 * 24 * 10))) }) // 10日前まで
.andWhere(new Brackets(qb => {
qb.where(`((note.userId IN (${ followingQuery.getQuery() })) OR (note.userId = :meId))`, { meId: me.id })
.orWhere('(note.visibility = \'public\') AND (note.userHost IS NULL)');
}))
let timeline: MiNote[] = [];
const limit = ps.limit + (ps.untilId ? 1 : 0); // untilIdに指定したものも含まれるため+1
let htlNoteIdsRes: [string, string[]][] = [];
let ltlNoteIdsRes: [string, string[]][] = [];
if (!ps.sinceId && !ps.sinceDate) {
htlNoteIdsRes = await this.redisClient.xrevrange(
ps.withFiles ? `homeTimelineWithFiles:${me.id}` : `homeTimeline:${me.id}`,
ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+',
'-',
'COUNT', limit);
ltlNoteIdsRes = await this.redisClient.xrevrange(
ps.withFiles ? 'localTimelineWithFiles' : 'localTimeline',
ps.untilId ? this.idService.parse(ps.untilId).date.getTime() : ps.untilDate ?? '+',
'-',
'COUNT', limit);
}
const htlNoteIds = htlNoteIdsRes.map(x => x[1][1]).filter(x => x !== ps.untilId);
const ltlNoteIds = ltlNoteIdsRes.map(x => x[1][1]).filter(x => x !== ps.untilId);
const noteIds = Array.from(new Set([...htlNoteIds, ...ltlNoteIds]));
if (noteIds.length === 0) {
return [];
}
const query = this.notesRepository.createQueryBuilder('note')
.where('note.id IN (:...noteIds)', { noteIds: noteIds })
.innerJoinAndSelect('note.user', 'user')
.leftJoinAndSelect('note.reply', 'reply')
.leftJoinAndSelect('note.renote', 'renote')
.leftJoinAndSelect('reply.user', 'replyUser')
.leftJoinAndSelect('renote.user', 'renoteUser')
.setParameters(followingQuery.getParameters());
.leftJoinAndSelect('note.channel', 'channel');
this.queryService.generateChannelQuery(query, me);
this.queryService.generateRepliesQuery(query, ps.withReplies, me);
this.queryService.generateVisibilityQuery(query, me);
this.queryService.generateMutedUserQuery(query, me);
this.queryService.generateBlockedUserQuery(query, me);
this.queryService.generateMutedUserRenotesQueryForNotes(query, me);
timeline = await query.getMany();
if (ps.includeMyRenotes === false) {
query.andWhere(new Brackets(qb => {
qb.orWhere('note.userId != :meId', { meId: me.id });
qb.orWhere('note.renoteId IS NULL');
qb.orWhere('note.text IS NOT NULL');
qb.orWhere('note.fileIds != \'{}\'');
qb.orWhere('0 < (SELECT COUNT(*) FROM poll WHERE poll."noteId" = note.id)');
}));
}
timeline = timeline.filter(note => {
if (note.userId === me.id) {
return true;
}
if (isUserRelated(note, userIdsWhoBlockingMe)) return false;
if (isUserRelated(note, userIdsWhoMeMuting)) return false;
if (note.renoteId) {
if (note.text == null && note.fileIds.length === 0 && !note.hasPoll) {
if (isUserRelated(note, userIdsWhoMeMutingRenotes)) return false;
if (ps.withRenotes === false) return false;
}
}
if (ps.includeRenotedMyNotes === false) {
query.andWhere(new Brackets(qb => {
qb.orWhere('note.renoteUserId != :meId', { meId: me.id });
qb.orWhere('note.renoteId IS NULL');
qb.orWhere('note.text IS NOT NULL');
qb.orWhere('note.fileIds != \'{}\'');
qb.orWhere('0 < (SELECT COUNT(*) FROM poll WHERE poll."noteId" = note.id)');
}));
}
return true;
});
if (ps.includeLocalRenotes === false) {
query.andWhere(new Brackets(qb => {
qb.orWhere('note.renoteUserHost IS NOT NULL');
qb.orWhere('note.renoteId IS NULL');
qb.orWhere('note.text IS NOT NULL');
qb.orWhere('note.fileIds != \'{}\'');
qb.orWhere('0 < (SELECT COUNT(*) FROM poll WHERE poll."noteId" = note.id)');
}));
}
// TODO: フィルタした結果件数が足りなかった場合の対応
if (ps.withFiles) {
query.andWhere('note.fileIds != \'{}\'');
}
if (ps.withRenotes === false) {
query.andWhere(new Brackets(qb => {
qb.orWhere('note.renoteId IS NULL');
qb.orWhere(new Brackets(qb => {
qb.orWhere('note.text IS NOT NULL');
qb.orWhere('note.fileIds != \'{}\'');
}));
}));
}
//#endregion
const timeline = await query.limit(ps.limit).getMany();
timeline.sort((a, b) => a.id > b.id ? -1 : 1);
process.nextTick(() => {
this.activeUsersChart.read(me);

2
packages/backend/src/server/api/endpoints/notes/local-timeline.ts
View File

@@ -132,6 +132,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
return true;
});
timeline.sort((a, b) => a.id > b.id ? -1 : 1);
process.nextTick(() => {
if (me) {
this.activeUsersChart.read(me);