1016 lines
34 KiB
TypeScript
1016 lines
34 KiB
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and other misskey contributors
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import { setImmediate } from 'node:timers/promises';
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import * as mfm from 'mfm-js';
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import { In, DataSource, IsNull, LessThan } from 'typeorm';
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import * as Redis from 'ioredis';
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import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
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import RE2 from 're2';
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import { extractMentions } from '@/misc/extract-mentions.js';
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import { extractCustomEmojisFromMfm } from '@/misc/extract-custom-emojis-from-mfm.js';
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import { extractHashtags } from '@/misc/extract-hashtags.js';
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import type { IMentionedRemoteUsers } from '@/models/Note.js';
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import { MiNote } from '@/models/Note.js';
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import type { ChannelFollowingsRepository, ChannelsRepository, FollowingsRepository, InstancesRepository, MiFollowing, MutingsRepository, NotesRepository, NoteThreadMutingsRepository, UserListMembershipsRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
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import type { MiDriveFile } from '@/models/DriveFile.js';
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import type { MiApp } from '@/models/App.js';
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import { concat } from '@/misc/prelude/array.js';
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import { IdService } from '@/core/IdService.js';
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import type { MiUser, MiLocalUser, MiRemoteUser } from '@/models/User.js';
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import type { IPoll } from '@/models/Poll.js';
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import { MiPoll } from '@/models/Poll.js';
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import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
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import { checkWordMute } from '@/misc/check-word-mute.js';
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import type { MiChannel } from '@/models/Channel.js';
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import { normalizeForSearch } from '@/misc/normalize-for-search.js';
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import { MemorySingleCache } from '@/misc/cache.js';
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import type { MiUserProfile } from '@/models/UserProfile.js';
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import { RelayService } from '@/core/RelayService.js';
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import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
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import { DI } from '@/di-symbols.js';
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import type { Config } from '@/config.js';
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import NotesChart from '@/core/chart/charts/notes.js';
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import PerUserNotesChart from '@/core/chart/charts/per-user-notes.js';
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import InstanceChart from '@/core/chart/charts/instance.js';
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import ActiveUsersChart from '@/core/chart/charts/active-users.js';
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import { GlobalEventService } from '@/core/GlobalEventService.js';
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import { NotificationService } from '@/core/NotificationService.js';
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import { WebhookService } from '@/core/WebhookService.js';
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import { HashtagService } from '@/core/HashtagService.js';
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import { AntennaService } from '@/core/AntennaService.js';
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import { QueueService } from '@/core/QueueService.js';
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import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
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import { UserEntityService } from '@/core/entities/UserEntityService.js';
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import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
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import { ApDeliverManagerService } from '@/core/activitypub/ApDeliverManagerService.js';
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import { NoteReadService } from '@/core/NoteReadService.js';
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import { RemoteUserResolveService } from '@/core/RemoteUserResolveService.js';
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import { bindThis } from '@/decorators.js';
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import { DB_MAX_NOTE_TEXT_LENGTH } from '@/const.js';
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import { RoleService } from '@/core/RoleService.js';
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import { MetaService } from '@/core/MetaService.js';
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import { SearchService } from '@/core/SearchService.js';
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import { FeaturedService } from '@/core/FeaturedService.js';
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import { FanoutTimelineService } from '@/core/FanoutTimelineService.js';
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import { UtilityService } from '@/core/UtilityService.js';
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import { UserBlockingService } from '@/core/UserBlockingService.js';
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import { isReply } from '@/misc/is-reply.js';
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type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';
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class NotificationManager {
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private notifier: { id: MiUser['id']; };
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private note: MiNote;
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private queue: {
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target: MiLocalUser['id'];
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reason: NotificationType;
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}[];
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constructor(
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private mutingsRepository: MutingsRepository,
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private notificationService: NotificationService,
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notifier: { id: MiUser['id']; },
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note: MiNote,
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) {
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this.notifier = notifier;
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this.note = note;
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this.queue = [];
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}
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@bindThis
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public push(notifiee: MiLocalUser['id'], reason: NotificationType) {
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// 自分自身へは通知しない
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if (this.notifier.id === notifiee) return;
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const exist = this.queue.find(x => x.target === notifiee);
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if (exist) {
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// 「メンションされているかつ返信されている」場合は、メンションとしての通知ではなく返信としての通知にする
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if (reason !== 'mention') {
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exist.reason = reason;
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}
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} else {
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this.queue.push({
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reason: reason,
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target: notifiee,
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});
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}
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}
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@bindThis
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public async notify() {
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for (const x of this.queue) {
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if (x.reason === 'renote') {
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this.notificationService.createNotification(x.target, 'renote', {
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noteId: this.note.id,
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targetNoteId: this.note.renoteId!,
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}, this.notifier.id);
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} else {
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this.notificationService.createNotification(x.target, x.reason, {
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noteId: this.note.id,
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}, this.notifier.id);
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}
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}
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}
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}
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type MinimumUser = {
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id: MiUser['id'];
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host: MiUser['host'];
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username: MiUser['username'];
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uri: MiUser['uri'];
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};
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type Option = {
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createdAt?: Date | null;
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name?: string | null;
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text?: string | null;
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reply?: MiNote | null;
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renote?: MiNote | null;
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files?: MiDriveFile[] | null;
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poll?: IPoll | null;
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localOnly?: boolean | null;
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reactionAcceptance?: MiNote['reactionAcceptance'];
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cw?: string | null;
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visibility?: string;
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visibleUsers?: MinimumUser[] | null;
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channel?: MiChannel | null;
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apMentions?: MinimumUser[] | null;
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apHashtags?: string[] | null;
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apEmojis?: string[] | null;
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uri?: string | null;
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url?: string | null;
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app?: MiApp | null;
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};
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@Injectable()
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export class NoteCreateService implements OnApplicationShutdown {
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#shutdownController = new AbortController();
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constructor(
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@Inject(DI.config)
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private config: Config,
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@Inject(DI.db)
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private db: DataSource,
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@Inject(DI.redisForTimelines)
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private redisForTimelines: Redis.Redis,
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@Inject(DI.usersRepository)
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private usersRepository: UsersRepository,
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@Inject(DI.notesRepository)
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private notesRepository: NotesRepository,
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@Inject(DI.mutingsRepository)
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private mutingsRepository: MutingsRepository,
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@Inject(DI.instancesRepository)
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private instancesRepository: InstancesRepository,
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@Inject(DI.userProfilesRepository)
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private userProfilesRepository: UserProfilesRepository,
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@Inject(DI.userListMembershipsRepository)
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private userListMembershipsRepository: UserListMembershipsRepository,
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@Inject(DI.channelsRepository)
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private channelsRepository: ChannelsRepository,
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@Inject(DI.noteThreadMutingsRepository)
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private noteThreadMutingsRepository: NoteThreadMutingsRepository,
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@Inject(DI.followingsRepository)
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private followingsRepository: FollowingsRepository,
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@Inject(DI.channelFollowingsRepository)
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private channelFollowingsRepository: ChannelFollowingsRepository,
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private userEntityService: UserEntityService,
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private noteEntityService: NoteEntityService,
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private idService: IdService,
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private globalEventService: GlobalEventService,
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private queueService: QueueService,
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private fanoutTimelineService: FanoutTimelineService,
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private noteReadService: NoteReadService,
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private notificationService: NotificationService,
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private relayService: RelayService,
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private federatedInstanceService: FederatedInstanceService,
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private hashtagService: HashtagService,
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private antennaService: AntennaService,
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private webhookService: WebhookService,
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private featuredService: FeaturedService,
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private remoteUserResolveService: RemoteUserResolveService,
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private apDeliverManagerService: ApDeliverManagerService,
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private apRendererService: ApRendererService,
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private roleService: RoleService,
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private metaService: MetaService,
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private searchService: SearchService,
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private notesChart: NotesChart,
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private perUserNotesChart: PerUserNotesChart,
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private activeUsersChart: ActiveUsersChart,
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private instanceChart: InstanceChart,
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private utilityService: UtilityService,
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private userBlockingService: UserBlockingService,
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) { }
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@bindThis
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public async create(user: {
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id: MiUser['id'];
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username: MiUser['username'];
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host: MiUser['host'];
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isBot: MiUser['isBot'];
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isCat: MiUser['isCat'];
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}, data: Option, silent = false): Promise<MiNote> {
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// チャンネル外にリプライしたら対象のスコープに合わせる
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// (クライアントサイドでやっても良い処理だと思うけどとりあえずサーバーサイドで)
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if (data.reply && data.channel && data.reply.channelId !== data.channel.id) {
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if (data.reply.channelId) {
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data.channel = await this.channelsRepository.findOneBy({ id: data.reply.channelId });
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} else {
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data.channel = null;
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}
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}
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// チャンネル内にリプライしたら対象のスコープに合わせる
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// (クライアントサイドでやっても良い処理だと思うけどとりあえずサーバーサイドで)
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if (data.reply && (data.channel == null) && data.reply.channelId) {
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data.channel = await this.channelsRepository.findOneBy({ id: data.reply.channelId });
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}
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if (data.createdAt == null) data.createdAt = new Date();
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if (data.visibility == null) data.visibility = 'public';
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if (data.localOnly == null) data.localOnly = false;
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if (data.channel != null) data.visibility = 'public';
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if (data.channel != null) data.visibleUsers = [];
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if (data.channel != null) data.localOnly = true;
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const meta = await this.metaService.fetch();
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if (data.visibility === 'public' && data.channel == null) {
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const sensitiveWords = meta.sensitiveWords;
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if (this.isSensitive(data, sensitiveWords)) {
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data.visibility = 'home';
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} else if ((await this.roleService.getUserPolicies(user.id)).canPublicNote === false) {
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data.visibility = 'home';
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}
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}
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const inSilencedInstance = this.utilityService.isSilencedHost(meta.silencedHosts, user.host);
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if (data.visibility === 'public' && inSilencedInstance && user.host !== null) {
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data.visibility = 'home';
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}
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if (data.renote) {
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switch (data.renote.visibility) {
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case 'public':
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// public noteは無条件にrenote可能
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break;
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case 'home':
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// home noteはhome以下にrenote可能
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if (data.visibility === 'public') {
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data.visibility = 'home';
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}
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break;
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case 'followers':
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// 他人のfollowers noteはreject
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if (data.renote.userId !== user.id) {
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throw new Error('Renote target is not public or home');
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}
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// Renote対象がfollowersならfollowersにする
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data.visibility = 'followers';
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break;
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case 'specified':
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// specified / direct noteはreject
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throw new Error('Renote target is not public or home');
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}
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}
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// Check blocking
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if (data.renote && this.isQuote(data)) {
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if (data.renote.userHost === null) {
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if (data.renote.userId !== user.id) {
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const blocked = await this.userBlockingService.checkBlocked(data.renote.userId, user.id);
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if (blocked) {
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throw new Error('blocked');
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}
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}
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}
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}
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// 返信対象がpublicではないならhomeにする
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if (data.reply && data.reply.visibility !== 'public' && data.visibility === 'public') {
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data.visibility = 'home';
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}
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// ローカルのみをRenoteしたらローカルのみにする
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if (data.renote && data.renote.localOnly && data.channel == null) {
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data.localOnly = true;
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}
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// ローカルのみにリプライしたらローカルのみにする
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if (data.reply && data.reply.localOnly && data.channel == null) {
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data.localOnly = true;
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}
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if (data.text) {
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if (data.text.length > DB_MAX_NOTE_TEXT_LENGTH) {
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data.text = data.text.slice(0, DB_MAX_NOTE_TEXT_LENGTH);
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}
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data.text = data.text.trim();
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} else {
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data.text = null;
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}
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let tags = data.apHashtags;
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let emojis = data.apEmojis;
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let mentionedUsers = data.apMentions;
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// Parse MFM if needed
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if (!tags || !emojis || !mentionedUsers) {
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const tokens = (data.text ? mfm.parse(data.text)! : []);
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const cwTokens = data.cw ? mfm.parse(data.cw)! : [];
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const choiceTokens = data.poll && data.poll.choices
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? concat(data.poll.choices.map(choice => mfm.parse(choice)!))
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: [];
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const combinedTokens = tokens.concat(cwTokens).concat(choiceTokens);
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tags = data.apHashtags ?? extractHashtags(combinedTokens);
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emojis = data.apEmojis ?? extractCustomEmojisFromMfm(combinedTokens);
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mentionedUsers = data.apMentions ?? await this.extractMentionedUsers(user, combinedTokens);
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}
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tags = tags.filter(tag => Array.from(tag).length <= 128).splice(0, 32);
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if (data.reply && (user.id !== data.reply.userId) && !mentionedUsers.some(u => u.id === data.reply!.userId)) {
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mentionedUsers.push(await this.usersRepository.findOneByOrFail({ id: data.reply!.userId }));
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}
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if (data.visibility === 'specified') {
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if (data.visibleUsers == null) throw new Error('invalid param');
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for (const u of data.visibleUsers) {
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if (!mentionedUsers.some(x => x.id === u.id)) {
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mentionedUsers.push(u);
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}
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}
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if (data.reply && !data.visibleUsers.some(x => x.id === data.reply!.userId)) {
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data.visibleUsers.push(await this.usersRepository.findOneByOrFail({ id: data.reply!.userId }));
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}
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}
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const note = await this.insertNote(user, data, tags, emojis, mentionedUsers);
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setImmediate('post created', { signal: this.#shutdownController.signal }).then(
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() => this.postNoteCreated(note, user, data, silent, tags!, mentionedUsers!),
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() => { /* aborted, ignore this */ },
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);
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return note;
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}
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@bindThis
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private async insertNote(user: { id: MiUser['id']; host: MiUser['host']; }, data: Option, tags: string[], emojis: string[], mentionedUsers: MinimumUser[]) {
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const insert = new MiNote({
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id: this.idService.gen(data.createdAt?.getTime()),
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fileIds: data.files ? data.files.map(file => file.id) : [],
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replyId: data.reply ? data.reply.id : null,
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renoteId: data.renote ? data.renote.id : null,
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channelId: data.channel ? data.channel.id : null,
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threadId: data.reply
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? data.reply.threadId
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? data.reply.threadId
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: data.reply.id
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: null,
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name: data.name,
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text: data.text,
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hasPoll: data.poll != null,
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cw: data.cw ?? null,
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tags: tags.map(tag => normalizeForSearch(tag)),
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emojis,
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userId: user.id,
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localOnly: data.localOnly!,
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reactionAcceptance: data.reactionAcceptance,
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visibility: data.visibility as any,
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visibleUserIds: data.visibility === 'specified'
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? data.visibleUsers
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? data.visibleUsers.map(u => u.id)
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: []
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: [],
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attachedFileTypes: data.files ? data.files.map(file => file.type) : [],
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// 以下非正規化データ
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replyUserId: data.reply ? data.reply.userId : null,
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replyUserHost: data.reply ? data.reply.userHost : null,
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renoteUserId: data.renote ? data.renote.userId : null,
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renoteUserHost: data.renote ? data.renote.userHost : null,
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userHost: user.host,
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});
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if (data.uri != null) insert.uri = data.uri;
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if (data.url != null) insert.url = data.url;
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// Append mentions data
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if (mentionedUsers.length > 0) {
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insert.mentions = mentionedUsers.map(u => u.id);
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const profiles = await this.userProfilesRepository.findBy({ userId: In(insert.mentions) });
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insert.mentionedRemoteUsers = JSON.stringify(mentionedUsers.filter(u => this.userEntityService.isRemoteUser(u)).map(u => {
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const profile = profiles.find(p => p.userId === u.id);
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const url = profile != null ? profile.url : null;
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return {
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uri: u.uri,
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url: url ?? undefined,
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username: u.username,
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host: u.host,
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} as IMentionedRemoteUsers[0];
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}));
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}
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// 投稿を作成
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try {
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if (insert.hasPoll) {
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// Start transaction
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await this.db.transaction(async transactionalEntityManager => {
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await transactionalEntityManager.insert(MiNote, insert);
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const poll = new MiPoll({
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noteId: insert.id,
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choices: data.poll!.choices,
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expiresAt: data.poll!.expiresAt,
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multiple: data.poll!.multiple,
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votes: new Array(data.poll!.choices.length).fill(0),
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noteVisibility: insert.visibility,
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userId: user.id,
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userHost: user.host,
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});
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await transactionalEntityManager.insert(MiPoll, poll);
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});
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} else {
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await this.notesRepository.insert(insert);
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}
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return insert;
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} catch (e) {
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// duplicate key error
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if (isDuplicateKeyValueError(e)) {
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const err = new Error('Duplicated note');
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err.name = 'duplicated';
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throw err;
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}
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||
console.error(e);
|
||
|
||
throw e;
|
||
}
|
||
}
|
||
|
||
@bindThis
|
||
private async postNoteCreated(note: MiNote, user: {
|
||
id: MiUser['id'];
|
||
username: MiUser['username'];
|
||
host: MiUser['host'];
|
||
isBot: MiUser['isBot'];
|
||
}, data: Option, silent: boolean, tags: string[], mentionedUsers: MinimumUser[]) {
|
||
const meta = await this.metaService.fetch();
|
||
|
||
this.notesChart.update(note, true);
|
||
if (meta.enableChartsForRemoteUser || (user.host == null)) {
|
||
this.perUserNotesChart.update(user, note, true);
|
||
}
|
||
|
||
// Register host
|
||
if (this.userEntityService.isRemoteUser(user)) {
|
||
this.federatedInstanceService.fetch(user.host).then(async i => {
|
||
this.instancesRepository.increment({ id: i.id }, 'notesCount', 1);
|
||
if ((await this.metaService.fetch()).enableChartsForFederatedInstances) {
|
||
this.instanceChart.updateNote(i.host, note, true);
|
||
}
|
||
});
|
||
}
|
||
|
||
// ハッシュタグ更新
|
||
if (data.visibility === 'public' || data.visibility === 'home') {
|
||
this.hashtagService.updateHashtags(user, tags);
|
||
}
|
||
|
||
// Increment notes count (user)
|
||
this.incNotesCountOfUser(user);
|
||
|
||
this.pushToTl(note, user);
|
||
|
||
this.antennaService.addNoteToAntennas(note, user);
|
||
|
||
if (data.reply) {
|
||
this.saveReply(data.reply, note);
|
||
}
|
||
|
||
if (data.reply == null) {
|
||
// TODO: キャッシュ
|
||
this.followingsRepository.findBy({
|
||
followeeId: user.id,
|
||
notify: 'normal',
|
||
}).then(followings => {
|
||
if (note.visibility !== 'specified') {
|
||
for (const following of followings) {
|
||
// TODO: ワードミュート考慮
|
||
this.notificationService.createNotification(following.followerId, 'note', {
|
||
noteId: note.id,
|
||
}, user.id);
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
if (data.renote && data.renote.userId !== user.id && !user.isBot) {
|
||
this.incRenoteCount(data.renote);
|
||
}
|
||
|
||
if (data.poll && data.poll.expiresAt) {
|
||
const delay = data.poll.expiresAt.getTime() - Date.now();
|
||
this.queueService.endedPollNotificationQueue.add(note.id, {
|
||
noteId: note.id,
|
||
}, {
|
||
delay,
|
||
removeOnComplete: true,
|
||
});
|
||
}
|
||
|
||
if (!silent) {
|
||
if (this.userEntityService.isLocalUser(user)) this.activeUsersChart.write(user);
|
||
|
||
// 未読通知を作成
|
||
if (data.visibility === 'specified') {
|
||
if (data.visibleUsers == null) throw new Error('invalid param');
|
||
|
||
for (const u of data.visibleUsers) {
|
||
// ローカルユーザーのみ
|
||
if (!this.userEntityService.isLocalUser(u)) continue;
|
||
|
||
this.noteReadService.insertNoteUnread(u.id, note, {
|
||
isSpecified: true,
|
||
isMentioned: false,
|
||
});
|
||
}
|
||
} else {
|
||
for (const u of mentionedUsers) {
|
||
// ローカルユーザーのみ
|
||
if (!this.userEntityService.isLocalUser(u)) continue;
|
||
|
||
this.noteReadService.insertNoteUnread(u.id, note, {
|
||
isSpecified: false,
|
||
isMentioned: true,
|
||
});
|
||
}
|
||
}
|
||
|
||
// Pack the note
|
||
const noteObj = await this.noteEntityService.pack(note, null, { skipHide: true, withReactionAndUserPairCache: true });
|
||
|
||
this.globalEventService.publishNotesStream(noteObj);
|
||
|
||
this.roleService.addNoteToRoleTimeline(noteObj);
|
||
|
||
this.webhookService.getActiveWebhooks().then(webhooks => {
|
||
webhooks = webhooks.filter(x => x.userId === user.id && x.on.includes('note'));
|
||
for (const webhook of webhooks) {
|
||
this.queueService.webhookDeliver(webhook, 'note', {
|
||
note: noteObj,
|
||
});
|
||
}
|
||
});
|
||
|
||
const nm = new NotificationManager(this.mutingsRepository, this.notificationService, user, note);
|
||
|
||
await this.createMentionedEvents(mentionedUsers, note, nm);
|
||
|
||
// If has in reply to note
|
||
if (data.reply) {
|
||
// 通知
|
||
if (data.reply.userHost === null) {
|
||
const isThreadMuted = await this.noteThreadMutingsRepository.exist({
|
||
where: {
|
||
userId: data.reply.userId,
|
||
threadId: data.reply.threadId ?? data.reply.id,
|
||
},
|
||
});
|
||
|
||
if (!isThreadMuted) {
|
||
nm.push(data.reply.userId, 'reply');
|
||
this.globalEventService.publishMainStream(data.reply.userId, 'reply', noteObj);
|
||
|
||
const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === data.reply!.userId && x.on.includes('reply'));
|
||
for (const webhook of webhooks) {
|
||
this.queueService.webhookDeliver(webhook, 'reply', {
|
||
note: noteObj,
|
||
});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// If it is renote
|
||
if (data.renote) {
|
||
const type = this.isQuote(data) ? 'quote' : 'renote';
|
||
|
||
// Notify
|
||
if (data.renote.userHost === null) {
|
||
nm.push(data.renote.userId, type);
|
||
}
|
||
|
||
// Publish event
|
||
if ((user.id !== data.renote.userId) && data.renote.userHost === null) {
|
||
this.globalEventService.publishMainStream(data.renote.userId, 'renote', noteObj);
|
||
|
||
const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === data.renote!.userId && x.on.includes('renote'));
|
||
for (const webhook of webhooks) {
|
||
this.queueService.webhookDeliver(webhook, 'renote', {
|
||
note: noteObj,
|
||
});
|
||
}
|
||
}
|
||
}
|
||
|
||
nm.notify();
|
||
|
||
//#region AP deliver
|
||
if (this.userEntityService.isLocalUser(user)) {
|
||
(async () => {
|
||
const noteActivity = await this.renderNoteOrRenoteActivity(data, note);
|
||
const dm = this.apDeliverManagerService.createDeliverManager(user, noteActivity);
|
||
|
||
// メンションされたリモートユーザーに配送
|
||
for (const u of mentionedUsers.filter(u => this.userEntityService.isRemoteUser(u))) {
|
||
dm.addDirectRecipe(u as MiRemoteUser);
|
||
}
|
||
|
||
// 投稿がリプライかつ投稿者がローカルユーザーかつリプライ先の投稿の投稿者がリモートユーザーなら配送
|
||
if (data.reply && data.reply.userHost !== null) {
|
||
const u = await this.usersRepository.findOneBy({ id: data.reply.userId });
|
||
if (u && this.userEntityService.isRemoteUser(u)) dm.addDirectRecipe(u);
|
||
}
|
||
|
||
// 投稿がRenoteかつ投稿者がローカルユーザーかつRenote元の投稿の投稿者がリモートユーザーなら配送
|
||
if (data.renote && data.renote.userHost !== null) {
|
||
const u = await this.usersRepository.findOneBy({ id: data.renote.userId });
|
||
if (u && this.userEntityService.isRemoteUser(u)) dm.addDirectRecipe(u);
|
||
}
|
||
|
||
// フォロワーに配送
|
||
if (['public', 'home', 'followers'].includes(note.visibility)) {
|
||
dm.addFollowersRecipe();
|
||
}
|
||
|
||
if (['public'].includes(note.visibility)) {
|
||
this.relayService.deliverToRelays(user, noteActivity);
|
||
}
|
||
|
||
dm.execute();
|
||
})();
|
||
}
|
||
//#endregion
|
||
}
|
||
|
||
if (data.channel) {
|
||
this.channelsRepository.increment({ id: data.channel.id }, 'notesCount', 1);
|
||
this.channelsRepository.update(data.channel.id, {
|
||
lastNotedAt: new Date(),
|
||
});
|
||
|
||
this.notesRepository.countBy({
|
||
userId: user.id,
|
||
channelId: data.channel.id,
|
||
}).then(count => {
|
||
// この処理が行われるのはノート作成後なので、ノートが一つしかなかったら最初の投稿だと判断できる
|
||
// TODO: とはいえノートを削除して何回も投稿すればその分だけインクリメントされる雑さもあるのでどうにかしたい
|
||
if (count === 1) {
|
||
this.channelsRepository.increment({ id: data.channel!.id }, 'usersCount', 1);
|
||
}
|
||
});
|
||
}
|
||
|
||
// Register to search database
|
||
this.index(note);
|
||
}
|
||
|
||
@bindThis
|
||
private isSensitive(note: Option, sensitiveWord: string[]): boolean {
|
||
if (sensitiveWord.length > 0) {
|
||
const text = note.cw ?? note.text ?? '';
|
||
if (text === '') return false;
|
||
const matched = sensitiveWord.some(filter => {
|
||
// represents RegExp
|
||
const regexp = filter.match(/^\/(.+)\/(.*)$/);
|
||
// This should never happen due to input sanitisation.
|
||
if (!regexp) {
|
||
const words = filter.split(' ');
|
||
return words.every(keyword => text.includes(keyword));
|
||
}
|
||
try {
|
||
return new RE2(regexp[1], regexp[2]).test(text);
|
||
} catch (err) {
|
||
// This should never happen due to input sanitisation.
|
||
return false;
|
||
}
|
||
});
|
||
if (matched) return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
@bindThis
|
||
private isQuote(note: Option): boolean {
|
||
return !!note.text || !!note.cw || !!note.files || !!note.poll;
|
||
}
|
||
|
||
@bindThis
|
||
private incRenoteCount(renote: MiNote) {
|
||
this.notesRepository.createQueryBuilder().update()
|
||
.set({
|
||
renoteCount: () => '"renoteCount" + 1',
|
||
})
|
||
.where('id = :id', { id: renote.id })
|
||
.execute();
|
||
|
||
// 30%の確率、3日以内に投稿されたノートの場合ハイライト用ランキング更新
|
||
if (Math.random() < 0.3 && (Date.now() - this.idService.parse(renote.id).date.getTime()) < 1000 * 60 * 60 * 24 * 3) {
|
||
if (renote.channelId != null) {
|
||
if (renote.replyId == null) {
|
||
this.featuredService.updateInChannelNotesRanking(renote.channelId, renote.id, 5);
|
||
}
|
||
} else {
|
||
if (renote.visibility === 'public' && renote.userHost == null && renote.replyId == null) {
|
||
this.featuredService.updateGlobalNotesRanking(renote.id, 5);
|
||
this.featuredService.updatePerUserNotesRanking(renote.userId, renote.id, 5);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
@bindThis
|
||
private async createMentionedEvents(mentionedUsers: MinimumUser[], note: MiNote, nm: NotificationManager) {
|
||
for (const u of mentionedUsers.filter(u => this.userEntityService.isLocalUser(u))) {
|
||
const isThreadMuted = await this.noteThreadMutingsRepository.exist({
|
||
where: {
|
||
userId: u.id,
|
||
threadId: note.threadId ?? note.id,
|
||
},
|
||
});
|
||
|
||
if (isThreadMuted) {
|
||
continue;
|
||
}
|
||
|
||
const detailPackedNote = await this.noteEntityService.pack(note, u, {
|
||
detail: true,
|
||
});
|
||
|
||
this.globalEventService.publishMainStream(u.id, 'mention', detailPackedNote);
|
||
|
||
const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === u.id && x.on.includes('mention'));
|
||
for (const webhook of webhooks) {
|
||
this.queueService.webhookDeliver(webhook, 'mention', {
|
||
note: detailPackedNote,
|
||
});
|
||
}
|
||
|
||
// Create notification
|
||
nm.push(u.id, 'mention');
|
||
}
|
||
}
|
||
|
||
@bindThis
|
||
private saveReply(reply: MiNote, note: MiNote) {
|
||
this.notesRepository.increment({ id: reply.id }, 'repliesCount', 1);
|
||
}
|
||
|
||
@bindThis
|
||
private async renderNoteOrRenoteActivity(data: Option, note: MiNote) {
|
||
if (data.localOnly) return null;
|
||
|
||
const content = data.renote && this.isQuote(data)
|
||
? this.apRendererService.renderAnnounce(data.renote.uri ? data.renote.uri : `${this.config.url}/notes/${data.renote.id}`, note)
|
||
: this.apRendererService.renderCreate(await this.apRendererService.renderNote(note, false), note);
|
||
|
||
return this.apRendererService.addContext(content);
|
||
}
|
||
|
||
@bindThis
|
||
private index(note: MiNote) {
|
||
if (note.text == null && note.cw == null) return;
|
||
|
||
this.searchService.indexNote(note);
|
||
}
|
||
|
||
@bindThis
|
||
private incNotesCountOfUser(user: { id: MiUser['id']; }) {
|
||
this.usersRepository.createQueryBuilder().update()
|
||
.set({
|
||
updatedAt: new Date(),
|
||
notesCount: () => '"notesCount" + 1',
|
||
})
|
||
.where('id = :id', { id: user.id })
|
||
.execute();
|
||
}
|
||
|
||
@bindThis
|
||
private async extractMentionedUsers(user: { host: MiUser['host']; }, tokens: mfm.MfmNode[]): Promise<MiUser[]> {
|
||
if (tokens == null) return [];
|
||
|
||
const mentions = extractMentions(tokens);
|
||
let mentionedUsers = (await Promise.all(mentions.map(m =>
|
||
this.remoteUserResolveService.resolveUser(m.username, m.host ?? user.host).catch(() => null),
|
||
))).filter(x => x != null) as MiUser[];
|
||
|
||
// Drop duplicate users
|
||
mentionedUsers = mentionedUsers.filter((u, i, self) =>
|
||
i === self.findIndex(u2 => u.id === u2.id),
|
||
);
|
||
|
||
return mentionedUsers;
|
||
}
|
||
|
||
@bindThis
|
||
private async pushToTl(note: MiNote, user: { id: MiUser['id']; host: MiUser['host']; }) {
|
||
const meta = await this.metaService.fetch();
|
||
if (!meta.enableFanoutTimeline) return;
|
||
|
||
const r = this.redisForTimelines.pipeline();
|
||
|
||
if (note.channelId) {
|
||
this.fanoutTimelineService.push(`channelTimeline:${note.channelId}`, note.id, this.config.perChannelMaxNoteCacheCount, r);
|
||
|
||
this.fanoutTimelineService.push(`userTimelineWithChannel:${user.id}`, note.id, note.userHost == null ? meta.perLocalUserUserTimelineCacheMax : meta.perRemoteUserUserTimelineCacheMax, r);
|
||
|
||
const channelFollowings = await this.channelFollowingsRepository.find({
|
||
where: {
|
||
followeeId: note.channelId,
|
||
},
|
||
select: ['followerId'],
|
||
});
|
||
|
||
for (const channelFollowing of channelFollowings) {
|
||
this.fanoutTimelineService.push(`homeTimeline:${channelFollowing.followerId}`, note.id, meta.perUserHomeTimelineCacheMax, r);
|
||
if (note.fileIds.length > 0) {
|
||
this.fanoutTimelineService.push(`homeTimelineWithFiles:${channelFollowing.followerId}`, note.id, meta.perUserHomeTimelineCacheMax / 2, r);
|
||
}
|
||
}
|
||
} else {
|
||
// TODO: キャッシュ？
|
||
// eslint-disable-next-line prefer-const
|
||
let [followings, userListMemberships] = await Promise.all([
|
||
this.followingsRepository.find({
|
||
where: {
|
||
followeeId: user.id,
|
||
followerHost: IsNull(),
|
||
isFollowerHibernated: false,
|
||
},
|
||
select: ['followerId', 'withReplies'],
|
||
}),
|
||
this.userListMembershipsRepository.find({
|
||
where: {
|
||
userId: user.id,
|
||
},
|
||
select: ['userListId', 'userListUserId', 'withReplies'],
|
||
}),
|
||
]);
|
||
|
||
if (note.visibility === 'followers') {
|
||
// TODO: 重そうだから何とかしたい Set 使う？
|
||
userListMemberships = userListMemberships.filter(x => x.userListUserId === user.id || followings.some(f => f.followerId === x.userListUserId));
|
||
}
|
||
|
||
// TODO: あまりにも数が多いと redisPipeline.exec に失敗する(理由は不明)ため、3万件程度を目安に分割して実行するようにする
|
||
for (const following of followings) {
|
||
// 基本的にvisibleUserIdsには自身のidが含まれている前提であること
|
||
if (note.visibility === 'specified' && !note.visibleUserIds.some(v => v === following.followerId)) continue;
|
||
|
||
// 「自分自身への返信 or そのフォロワーへの返信」のどちらでもない場合
|
||
if (isReply(note, following.followerId)) {
|
||
if (!following.withReplies) continue;
|
||
}
|
||
|
||
this.fanoutTimelineService.push(`homeTimeline:${following.followerId}`, note.id, meta.perUserHomeTimelineCacheMax, r);
|
||
if (note.fileIds.length > 0) {
|
||
this.fanoutTimelineService.push(`homeTimelineWithFiles:${following.followerId}`, note.id, meta.perUserHomeTimelineCacheMax / 2, r);
|
||
}
|
||
}
|
||
|
||
for (const userListMembership of userListMemberships) {
|
||
// ダイレクトのとき、そのリストが対象外のユーザーの場合
|
||
if (
|
||
note.visibility === 'specified' &&
|
||
!note.visibleUserIds.some(v => v === userListMembership.userListUserId)
|
||
) continue;
|
||
|
||
// 「自分自身への返信 or そのリストの作成者への返信」のどちらでもない場合
|
||
if (isReply(note, userListMembership.userListUserId)) {
|
||
if (!userListMembership.withReplies) continue;
|
||
}
|
||
|
||
this.fanoutTimelineService.push(`userListTimeline:${userListMembership.userListId}`, note.id, meta.perUserListTimelineCacheMax, r);
|
||
if (note.fileIds.length > 0) {
|
||
this.fanoutTimelineService.push(`userListTimelineWithFiles:${userListMembership.userListId}`, note.id, meta.perUserListTimelineCacheMax / 2, r);
|
||
}
|
||
}
|
||
|
||
if (note.visibility !== 'specified' || !note.visibleUserIds.some(v => v === user.id)) { // 自分自身のHTL
|
||
this.fanoutTimelineService.push(`homeTimeline:${user.id}`, note.id, meta.perUserHomeTimelineCacheMax, r);
|
||
if (note.fileIds.length > 0) {
|
||
this.fanoutTimelineService.push(`homeTimelineWithFiles:${user.id}`, note.id, meta.perUserHomeTimelineCacheMax / 2, r);
|
||
}
|
||
}
|
||
|
||
// 自分自身以外への返信
|
||
if (isReply(note)) {
|
||
this.fanoutTimelineService.push(`userTimelineWithReplies:${user.id}`, note.id, note.userHost == null ? meta.perLocalUserUserTimelineCacheMax : meta.perRemoteUserUserTimelineCacheMax, r);
|
||
|
||
if (note.visibility === 'public' && note.userHost == null) {
|
||
this.fanoutTimelineService.push('localTimelineWithReplies', note.id, 300, r);
|
||
if (note.replyUserHost == null) {
|
||
this.fanoutTimelineService.push(`localTimelineWithReplyTo:${note.replyUserId}`, note.id, 300 / 10, r);
|
||
}
|
||
}
|
||
} else {
|
||
this.fanoutTimelineService.push(`userTimeline:${user.id}`, note.id, note.userHost == null ? meta.perLocalUserUserTimelineCacheMax : meta.perRemoteUserUserTimelineCacheMax, r);
|
||
if (note.fileIds.length > 0) {
|
||
this.fanoutTimelineService.push(`userTimelineWithFiles:${user.id}`, note.id, note.userHost == null ? meta.perLocalUserUserTimelineCacheMax / 2 : meta.perRemoteUserUserTimelineCacheMax / 2, r);
|
||
}
|
||
|
||
if (note.visibility === 'public' && note.userHost == null) {
|
||
this.fanoutTimelineService.push('localTimeline', note.id, 1000, r);
|
||
if (note.fileIds.length > 0) {
|
||
this.fanoutTimelineService.push('localTimelineWithFiles', note.id, 500, r);
|
||
}
|
||
}
|
||
}
|
||
|
||
if (Math.random() < 0.1) {
|
||
process.nextTick(() => {
|
||
this.checkHibernation(followings);
|
||
});
|
||
}
|
||
}
|
||
|
||
r.exec();
|
||
}
|
||
|
||
@bindThis
|
||
public async checkHibernation(followings: MiFollowing[]) {
|
||
if (followings.length === 0) return;
|
||
|
||
const shuffle = (array: MiFollowing[]) => {
|
||
for (let i = array.length - 1; i > 0; i--) {
|
||
const j = Math.floor(Math.random() * (i + 1));
|
||
[array[i], array[j]] = [array[j], array[i]];
|
||
}
|
||
return array;
|
||
};
|
||
|
||
// ランダムに最大1000件サンプリング
|
||
const samples = shuffle(followings).slice(0, Math.min(followings.length, 1000));
|
||
|
||
const hibernatedUsers = await this.usersRepository.find({
|
||
where: {
|
||
id: In(samples.map(x => x.followerId)),
|
||
lastActiveDate: LessThan(new Date(Date.now() - (1000 * 60 * 60 * 24 * 50))),
|
||
},
|
||
select: ['id'],
|
||
});
|
||
|
||
if (hibernatedUsers.length > 0) {
|
||
this.usersRepository.update({
|
||
id: In(hibernatedUsers.map(x => x.id)),
|
||
}, {
|
||
isHibernated: true,
|
||
});
|
||
|
||
this.followingsRepository.update({
|
||
followerId: In(hibernatedUsers.map(x => x.id)),
|
||
}, {
|
||
isFollowerHibernated: true,
|
||
});
|
||
}
|
||
}
|
||
|
||
@bindThis
|
||
public dispose(): void {
|
||
this.#shutdownController.abort();
|
||
}
|
||
|
||
@bindThis
|
||
public onApplicationShutdown(signal?: string | undefined): void {
|
||
this.dispose();
|
||
}
|
||
}
|