misskey/packages/backend/src/server/api/endpoints/drive/folders/delete.ts
2023-07-28 04:21:59 +09:00

77 lines
2.1 KiB
TypeScript

import { Inject, Injectable } from '@nestjs/common';
import { Endpoint } from '@/server/api/endpoint-base.js';
import type { DriveFoldersRepository, DriveFilesRepository } from '@/models/index.js';
import { GlobalEventService } from '@/core/GlobalEventService.js';
import { DI } from '@/di-symbols.js';
import { ApiError } from '../../../error.js';
export const meta = {
tags: ['drive'],
requireCredential: true,
requireRolePolicy: 'canDeleteContent',
kind: 'write:drive',
errors: {
noSuchFolder: {
message: 'No such folder.',
code: 'NO_SUCH_FOLDER',
id: '1069098f-c281-440f-b085-f9932edbe091',
},
hasChildFilesOrFolders: {
message: 'This folder has child files or folders.',
code: 'HAS_CHILD_FILES_OR_FOLDERS',
id: 'b0fc8a17-963c-405d-bfbc-859a487295e1',
},
},
} as const;
export const paramDef = {
type: 'object',
properties: {
folderId: { type: 'string', format: 'misskey:id' },
},
required: ['folderId'],
} as const;
// eslint-disable-next-line import/no-default-export
@Injectable()
export default class extends Endpoint<typeof meta, typeof paramDef> {
constructor(
@Inject(DI.driveFilesRepository)
private driveFilesRepository: DriveFilesRepository,
@Inject(DI.driveFoldersRepository)
private driveFoldersRepository: DriveFoldersRepository,
private globalEventService: GlobalEventService,
) {
super(meta, paramDef, async (ps, me) => {
// Get folder
const folder = await this.driveFoldersRepository.findOneBy({
id: ps.folderId,
userId: me.id,
});
if (folder == null) {
throw new ApiError(meta.errors.noSuchFolder);
}
const [childFoldersCount, childFilesCount] = await Promise.all([
this.driveFoldersRepository.countBy({ parentId: folder.id }),
this.driveFilesRepository.countBy({ folderId: folder.id }),
]);
if (childFoldersCount !== 0 || childFilesCount !== 0) {
throw new ApiError(meta.errors.hasChildFilesOrFolders);
}
await this.driveFoldersRepository.delete(folder.id);
// Publish folderCreated event
this.globalEventService.publishDriveStream(me.id, 'folderDeleted', folder.id);
});
}
}