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1 | import * as express from 'express' | |
2 | import { param } from 'express-validator/check' | |
3 | import { isIdOrUUIDValid, logger } from '../../helpers' | |
4 | import { isVideoExist } from '../../helpers/custom-validators/videos' | |
5 | import { database as db } from '../../initializers/database' | |
6 | import { VideoInstance } from '../../models/video/video-interface' | |
7 | import { areValidationErrors } from './utils' | |
8 | ||
9 | const videosBlacklistRemoveValidator = [ | |
10 | param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), | |
11 | ||
12 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
13 | logger.debug('Checking blacklistRemove parameters.', { parameters: req.params }) | |
14 | ||
15 | if (areValidationErrors(req, res)) return | |
16 | if (!await isVideoExist(req.params.videoId, res)) return | |
17 | if (!await checkVideoIsBlacklisted(res.locals.video, res)) return | |
18 | ||
19 | return next() | |
20 | } | |
21 | ] | |
22 | ||
23 | const videosBlacklistAddValidator = [ | |
24 | param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), | |
25 | ||
26 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
27 | logger.debug('Checking videosBlacklist parameters', { parameters: req.params }) | |
28 | ||
29 | if (areValidationErrors(req, res)) return | |
30 | if (!await isVideoExist(req.params.videoId, res)) return | |
31 | if (!checkVideoIsBlacklistable(res.locals.video, res)) return | |
32 | ||
33 | return next() | |
34 | } | |
35 | ] | |
36 | ||
37 | // --------------------------------------------------------------------------- | |
38 | ||
39 | export { | |
40 | videosBlacklistAddValidator, | |
41 | videosBlacklistRemoveValidator | |
42 | } | |
43 | // --------------------------------------------------------------------------- | |
44 | ||
45 | function checkVideoIsBlacklistable (video: VideoInstance, res: express.Response) { | |
46 | if (video.isOwned() === true) { | |
47 | res.status(403) | |
48 | .json({ error: 'Cannot blacklist a local video' }) | |
49 | .end() | |
50 | ||
51 | return false | |
52 | } | |
53 | ||
54 | return true | |
55 | } | |
56 | ||
57 | async function checkVideoIsBlacklisted (video: VideoInstance, res: express.Response) { | |
58 | const blacklistedVideo = await db.BlacklistedVideo.loadByVideoId(video.id) | |
59 | if (!blacklistedVideo) { | |
60 | res.status(404) | |
61 | .send('Blacklisted video not found') | |
62 | ||
63 | return false | |
64 | } | |
65 | ||
66 | res.locals.blacklistedVideo = blacklistedVideo | |
67 | return true | |
68 | } |