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1 | import 'express-validator' | |
2 | import 'multer' | |
3 | import * as validator from 'validator' | |
4 | import { CONSTRAINTS_FIELDS, TORRENT_MIMETYPE_EXT, VIDEO_IMPORT_STATES } from '../../initializers' | |
5 | import { exists, isFileValid } from './misc' | |
6 | import * as express from 'express' | |
7 | import { VideoImportModel } from '../../models/video/video-import' | |
8 | ||
9 | function isVideoImportTargetUrlValid (url: string) { | |
10 | const isURLOptions = { | |
11 | require_host: true, | |
12 | require_tld: true, | |
13 | require_protocol: true, | |
14 | require_valid_protocol: true, | |
15 | protocols: [ 'http', 'https' ] | |
16 | } | |
17 | ||
18 | return exists(url) && | |
19 | validator.isURL('' + url, isURLOptions) && | |
20 | validator.isLength('' + url, CONSTRAINTS_FIELDS.VIDEO_IMPORTS.URL) | |
21 | } | |
22 | ||
23 | function isVideoImportStateValid (value: any) { | |
24 | return exists(value) && VIDEO_IMPORT_STATES[ value ] !== undefined | |
25 | } | |
26 | ||
27 | const videoTorrentImportTypes = Object.keys(TORRENT_MIMETYPE_EXT).map(m => `(${m})`) | |
28 | const videoTorrentImportRegex = videoTorrentImportTypes.join('|') | |
29 | function isVideoImportTorrentFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) { | |
30 | return isFileValid(files, videoTorrentImportRegex, 'torrentfile', CONSTRAINTS_FIELDS.VIDEO_IMPORTS.TORRENT_FILE.FILE_SIZE.max, true) | |
31 | } | |
32 | ||
33 | async function isVideoImportExist (id: number, res: express.Response) { | |
34 | const videoImport = await VideoImportModel.loadAndPopulateVideo(id) | |
35 | ||
36 | if (!videoImport) { | |
37 | res.status(404) | |
38 | .json({ error: 'Video import not found' }) | |
39 | .end() | |
40 | ||
41 | return false | |
42 | } | |
43 | ||
44 | res.locals.videoImport = videoImport | |
45 | return true | |
46 | } | |
47 | ||
48 | // --------------------------------------------------------------------------- | |
49 | ||
50 | export { | |
51 | isVideoImportStateValid, | |
52 | isVideoImportTargetUrlValid, | |
53 | isVideoImportExist, | |
54 | isVideoImportTorrentFile | |
55 | } |