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1 | import * as express from 'express' | |
2 | import { param } from 'express-validator/check' | |
3 | import { isIdOrUUIDValid } from '../../helpers/custom-validators/misc' | |
4 | import { isVideoExist } from '../../helpers/custom-validators/videos' | |
5 | import { logger } from '../../helpers/logger' | |
6 | import { VideoModel } from '../../models/video/video' | |
7 | import { VideoBlacklistModel } from '../../models/video/video-blacklist' | |
8 | import { areValidationErrors } from './utils' | |
9 | ||
10 | const videosBlacklistRemoveValidator = [ | |
11 | param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), | |
12 | ||
13 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
14 | logger.debug('Checking blacklistRemove parameters.', { parameters: req.params }) | |
15 | ||
16 | if (areValidationErrors(req, res)) return | |
17 | if (!await isVideoExist(req.params.videoId, res)) return | |
18 | if (!await checkVideoIsBlacklisted(res.locals.video, res)) return | |
19 | ||
20 | return next() | |
21 | } | |
22 | ] | |
23 | ||
24 | const videosBlacklistAddValidator = [ | |
25 | param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), | |
26 | ||
27 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
28 | logger.debug('Checking videosBlacklist parameters', { parameters: req.params }) | |
29 | ||
30 | if (areValidationErrors(req, res)) return | |
31 | if (!await isVideoExist(req.params.videoId, res)) return | |
32 | if (!checkVideoIsBlacklistable(res.locals.video, res)) return | |
33 | ||
34 | return next() | |
35 | } | |
36 | ] | |
37 | ||
38 | // --------------------------------------------------------------------------- | |
39 | ||
40 | export { | |
41 | videosBlacklistAddValidator, | |
42 | videosBlacklistRemoveValidator | |
43 | } | |
44 | // --------------------------------------------------------------------------- | |
45 | ||
46 | function checkVideoIsBlacklistable (video: VideoModel, res: express.Response) { | |
47 | if (video.isOwned() === true) { | |
48 | res.status(403) | |
49 | .json({ error: 'Cannot blacklist a local video' }) | |
50 | .end() | |
51 | ||
52 | return false | |
53 | } | |
54 | ||
55 | return true | |
56 | } | |
57 | ||
58 | async function checkVideoIsBlacklisted (video: VideoModel, res: express.Response) { | |
59 | const blacklistedVideo = await VideoBlacklistModel.loadByVideoId(video.id) | |
60 | if (!blacklistedVideo) { | |
61 | res.status(404) | |
62 | .send('Blacklisted video not found') | |
63 | ||
64 | return false | |
65 | } | |
66 | ||
67 | res.locals.blacklistedVideo = blacklistedVideo | |
68 | return true | |
69 | } |