import { EntityRepository, Repository } from 'typeorm'; import { DriveFile } from '../entities/drive-file'; import { Users, DriveFolders } from '..'; import { User } from '../entities/user'; import { toPuny } from '../../misc/convert-host'; import { awaitAll } from '../../prelude/await-all'; import { SchemaType } from '../../misc/schema'; import config from '../../config'; import { query, appendQuery } from '../../prelude/url'; import { Meta } from '../entities/meta'; import { fetchMeta } from '../../misc/fetch-meta'; export type PackedDriveFile = SchemaType; type PackOptions = { detail?: boolean, self?: boolean, withUser?: boolean, }; @EntityRepository(DriveFile) export class DriveFileRepository extends Repository { public validateFileName(name: string): boolean { return ( (name.trim().length > 0) && (name.length <= 200) && (name.indexOf('\\') === -1) && (name.indexOf('/') === -1) && (name.indexOf('..') === -1) ); } public getPublicUrl(file: DriveFile, thumbnail = false, meta?: Meta): string | null { // リモートかつメディアプロキシ if (file.uri != null && file.userHost != null && config.mediaProxy != null) { return appendQuery(config.mediaProxy, query({ url: file.uri, thumbnail: thumbnail ? '1' : undefined })); } // リモートかつ期限切れはローカルプロキシを試みる if (file.uri != null && file.isLink && meta && meta.proxyRemoteFiles) { const key = thumbnail ? file.thumbnailAccessKey : file.webpublicAccessKey; if (key && !key.match('/')) { // 古いものはここにオブジェクトストレージキーが入ってるので除外 return `${config.url}/files/${key}`; } } const isImage = file.type && ['image/png', 'image/apng', 'image/gif', 'image/jpeg', 'image/webp', 'image/svg+xml'].includes(file.type); return thumbnail ? (file.thumbnailUrl || (isImage ? (file.webpublicUrl || file.url) : null)) : (file.webpublicUrl || file.url); } public async calcDriveUsageOf(user: User['id'] | User): Promise { const id = typeof user === 'object' ? user.id : user; const { sum } = await this .createQueryBuilder('file') .where('file.userId = :id', { id: id }) .select('SUM(file.size)', 'sum') .getRawOne(); return parseInt(sum, 10) || 0; } public async calcDriveUsageOfHost(host: string): Promise { const { sum } = await this .createQueryBuilder('file') .where('file.userHost = :host', { host: toPuny(host) }) .select('SUM(file.size)', 'sum') .getRawOne(); return parseInt(sum, 10) || 0; } public async calcDriveUsageOfLocal(): Promise { const { sum } = await this .createQueryBuilder('file') .where('file.userHost IS NULL') .select('SUM(file.size)', 'sum') .getRawOne(); return parseInt(sum, 10) || 0; } public async calcDriveUsageOfRemote(): Promise { const { sum } = await this .createQueryBuilder('file') .where('file.userHost IS NOT NULL') .select('SUM(file.size)', 'sum') .getRawOne(); return parseInt(sum, 10) || 0; } public async pack(src: DriveFile['id'], options?: PackOptions): Promise; public async pack(src: DriveFile, options?: PackOptions): Promise; public async pack( src: DriveFile['id'] | DriveFile, options?: PackOptions ): Promise { const opts = Object.assign({ detail: false, self: false }, options); const file = typeof src === 'object' ? src : await this.findOne(src); if (file == null) return null; const meta = await fetchMeta(); return await awaitAll({ id: file.id, createdAt: file.createdAt.toISOString(), name: file.name, type: file.type, md5: file.md5, size: file.size, isSensitive: file.isSensitive, blurhash: file.blurhash, properties: file.properties, url: opts.self ? file.url : this.getPublicUrl(file, false, meta), thumbnailUrl: this.getPublicUrl(file, true, meta), comment: file.comment, folderId: file.folderId, folder: opts.detail && file.folderId ? DriveFolders.pack(file.folderId, { detail: true }) : null, userId: opts.withUser ? file.userId : null, user: (opts.withUser && file.userId) ? Users.pack(file.userId) : null }); } public async packMany( files: (DriveFile['id'] | DriveFile)[], options?: PackOptions ) { const items = await Promise.all(files.map(f => this.pack(f, options))); return items.filter(x => x != null); } } export const packedDriveFileSchema = { type: 'object' as const, optional: false as const, nullable: false as const, properties: { id: { type: 'string' as const, optional: false as const, nullable: false as const, format: 'id', description: 'The unique identifier for this Drive file.', example: 'xxxxxxxxxx', }, createdAt: { type: 'string' as const, optional: false as const, nullable: false as const, format: 'date-time', description: 'The date that the Drive file was created on Misskey.' }, name: { type: 'string' as const, optional: false as const, nullable: false as const, description: 'The file name with extension.', example: 'lenna.jpg' }, type: { type: 'string' as const, optional: false as const, nullable: false as const, description: 'The MIME type of this Drive file.', example: 'image/jpeg' }, md5: { type: 'string' as const, optional: false as const, nullable: false as const, format: 'md5', description: 'The MD5 hash of this Drive file.', example: '15eca7fba0480996e2245f5185bf39f2' }, size: { type: 'number' as const, optional: false as const, nullable: false as const, description: 'The size of this Drive file. (bytes)', example: 51469 }, isSensitive: { type: 'boolean' as const, optional: false as const, nullable: false as const, description: 'Whether this Drive file is sensitive.', }, blurhash: { type: 'string' as const, optional: false as const, nullable: true as const }, properties: { type: 'object' as const, optional: false as const, nullable: false as const, properties: { width: { type: 'number' as const, optional: true as const, nullable: false as const, example: 1280 }, height: { type: 'number' as const, optional: true as const, nullable: false as const, example: 720 }, avgColor: { type: 'string' as const, optional: true as const, nullable: false as const, example: 'rgb(40,65,87)' } } }, url: { type: 'string' as const, optional: false as const, nullable: true as const, format: 'url', description: 'The URL of this Drive file.', }, thumbnailUrl: { type: 'string' as const, optional: false as const, nullable: true as const, format: 'url', description: 'The thumbnail URL of this Drive file.', }, comment: { type: 'string' as const, optional: false as const, nullable: true as const }, folderId: { type: 'string' as const, optional: false as const, nullable: true as const, format: 'id', description: 'The parent folder ID of this Drive file.', example: 'xxxxxxxxxx', }, folder: { type: 'object' as const, optional: true as const, nullable: true as const, description: 'The parent folder of this Drive file.', ref: 'DriveFolder' }, userId: { type: 'string' as const, optional: false as const, nullable: true as const, format: 'id', description: 'Owner ID of this Drive file.', example: 'xxxxxxxxxx', }, user: { type: 'object' as const, optional: true as const, nullable: true as const, description: 'Owner of this Drive file.', ref: 'User' } }, };