134 lines
3.4 KiB
TypeScript
134 lines
3.4 KiB
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and misskey-project
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import { Inject, Injectable } from '@nestjs/common';
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import { MoreThan } from 'typeorm';
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import { DI } from '@/di-symbols.js';
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import type { DriveFilesRepository, NotesRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
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import type Logger from '@/logger.js';
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import { DriveService } from '@/core/DriveService.js';
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import type { MiDriveFile } from '@/models/DriveFile.js';
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import type { MiNote } from '@/models/Note.js';
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import { EmailService } from '@/core/EmailService.js';
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import { bindThis } from '@/decorators.js';
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import { SearchService } from '@/core/SearchService.js';
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import { QueueLoggerService } from '../QueueLoggerService.js';
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import type * as Bull from 'bullmq';
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import type { DbUserDeleteJobData } from '../types.js';
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@Injectable()
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export class DeleteAccountProcessorService {
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private logger: Logger;
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constructor(
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@Inject(DI.usersRepository)
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private usersRepository: UsersRepository,
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@Inject(DI.userProfilesRepository)
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private userProfilesRepository: UserProfilesRepository,
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@Inject(DI.notesRepository)
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private notesRepository: NotesRepository,
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@Inject(DI.driveFilesRepository)
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private driveFilesRepository: DriveFilesRepository,
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private driveService: DriveService,
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private emailService: EmailService,
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private queueLoggerService: QueueLoggerService,
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private searchService: SearchService,
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) {
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this.logger = this.queueLoggerService.logger.createSubLogger('delete-account');
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}
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@bindThis
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public async process(job: Bull.Job<DbUserDeleteJobData>): Promise<string | void> {
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this.logger.info(`Deleting account of ${job.data.user.id} ...`);
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const user = await this.usersRepository.findOneBy({ id: job.data.user.id });
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if (user == null) {
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return;
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}
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{ // Delete notes
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let cursor: MiNote['id'] | null = null;
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while (true) {
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const notes = await this.notesRepository.find({
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where: {
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userId: user.id,
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...(cursor ? { id: MoreThan(cursor) } : {}),
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},
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take: 100,
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order: {
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id: 1,
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},
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}) as MiNote[];
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if (notes.length === 0) {
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break;
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}
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cursor = notes.at(-1)?.id ?? null;
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await this.notesRepository.delete(notes.map(note => note.id));
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for (const note of notes) {
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await this.searchService.unindexNote(note);
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}
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}
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this.logger.succ('All of notes deleted');
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}
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{ // Delete files
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let cursor: MiDriveFile['id'] | null = null;
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while (true) {
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const files = await this.driveFilesRepository.find({
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where: {
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userId: user.id,
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...(cursor ? { id: MoreThan(cursor) } : {}),
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},
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take: 10,
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order: {
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id: 1,
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},
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}) as MiDriveFile[];
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if (files.length === 0) {
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break;
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}
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cursor = files.at(-1)?.id ?? null;
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for (const file of files) {
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await this.driveService.deleteFileSync(file);
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}
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}
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this.logger.succ('All of files deleted');
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}
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{ // Send email notification
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const profile = await this.userProfilesRepository.findOneByOrFail({ userId: user.id });
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if (profile.email && profile.emailVerified) {
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this.emailService.sendEmail(profile.email, 'Account deleted',
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'Your account has been deleted.',
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'Your account has been deleted.');
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}
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}
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// soft指定されている場合は物理削除しない
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if (job.data.soft) {
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// nop
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} else {
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await this.usersRepository.delete(job.data.user.id);
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}
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return 'Account deleted';
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}
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}
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