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backend: delete reactions when deleting accounts

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fly_mc 2024-11-19 00:03:01 +08:00
parent 52f118bc2c
commit 9b0b716d6f
1 changed files with 38 additions and 1 deletions
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39
packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
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@ -6,17 +6,19 @@
import { Inject, Injectable } from '@nestjs/common';
import { MoreThan } from 'typeorm';
import { DI } from '@/di-symbols.js';
import type { DriveFilesRepository, NotesRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
import type { DriveFilesRepository, NoteReactionsRepository, NotesRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
import type Logger from '@/logger.js';
import { DriveService } from '@/core/DriveService.js';
import type { MiDriveFile } from '@/models/DriveFile.js';
import type { MiNote } from '@/models/Note.js';
import type { MiNoteReaction } from '@/models/NoteReaction.js';
import { EmailService } from '@/core/EmailService.js';
import { bindThis } from '@/decorators.js';
import { SearchService } from '@/core/SearchService.js';
import { QueueLoggerService } from '../QueueLoggerService.js';
import type * as Bull from 'bullmq';
import type { DbUserDeleteJobData } from '../types.js';
import { ReactionService } from '@/core/ReactionService.js';
@Injectable()
export class DeleteAccountProcessorService {
@ -35,10 +37,14 @@ export class DeleteAccountProcessorService {
@Inject(DI.driveFilesRepository)
private driveFilesRepository: DriveFilesRepository,
@Inject(DI.noteReactionsRepository)
private noteReactionsRepository: NoteReactionsRepository,
private driveService: DriveService,
private emailService: EmailService,
private queueLoggerService: QueueLoggerService,
private searchService: SearchService,
private reactionService: ReactionService,
) {
this.logger = this.queueLoggerService.logger.createSubLogger('delete-account');
}
@ -83,6 +89,37 @@ export class DeleteAccountProcessorService {
this.logger.succ('All of notes deleted');
}
{ // Delete reactions
let cursor: MiNoteReaction['id'] | null = null;
while (true) {
const reactions = await this.noteReactionsRepository.find({
where: {
userId: user.id,
...(cursor ? { id: MoreThan(cursor) } : {}),
},
take: 100,
order: {
id: 1,
},
}) as MiNoteReaction[];
if (reactions.length === 0) {
break;
}
cursor = reactions.at(-1)?.id ?? null;
for (const reaction of reactions) {
const note = await this.notesRepository.findOneBy({ id: reaction.noteId }) as MiNote;
await this.reactionService.delete(user, note);
}
}
this.logger.succ('All reactions have been deleted');
}
{ // Delete files
let cursor: MiDriveFile['id'] | null = null;