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1 | import express from 'express' | |
2 | import { param, validationResult } from 'express-validator' | |
3 | import { isIdOrUUIDValid, toCompleteUUID } from '@server/helpers/custom-validators/misc' | |
4 | import { logger } from '../../../helpers/logger' | |
5 | ||
6 | function areValidationErrors ( | |
7 | req: express.Request, | |
8 | res: express.Response, | |
9 | options: { | |
10 | omitLog?: boolean | |
11 | omitBodyLog?: boolean | |
12 | tags?: string[] | |
13 | } = {}) { | |
14 | const { omitLog = false, omitBodyLog = false, tags = [] } = options | |
15 | ||
16 | if (!omitLog) { | |
17 | logger.debug( | |
18 | 'Checking %s - %s parameters', | |
19 | req.method, req.originalUrl, | |
20 | { | |
21 | body: omitBodyLog | |
22 | ? 'omitted' | |
23 | : req.body, | |
24 | params: req.params, | |
25 | query: req.query, | |
26 | files: req.files, | |
27 | tags | |
28 | } | |
29 | ) | |
30 | } | |
31 | ||
32 | const errors = validationResult(req) | |
33 | ||
34 | if (!errors.isEmpty()) { | |
35 | logger.warn('Incorrect request parameters', { path: req.originalUrl, err: errors.mapped() }) | |
36 | ||
37 | res.fail({ | |
38 | message: 'Incorrect request parameters: ' + Object.keys(errors.mapped()).join(', '), | |
39 | instance: req.originalUrl, | |
40 | data: { | |
41 | 'invalid-params': errors.mapped() | |
42 | } | |
43 | }) | |
44 | ||
45 | return true | |
46 | } | |
47 | ||
48 | return false | |
49 | } | |
50 | ||
51 | function isValidVideoIdParam (paramName: string) { | |
52 | return param(paramName) | |
53 | .customSanitizer(toCompleteUUID) | |
54 | .custom(isIdOrUUIDValid).withMessage('Should have a valid video id (id, short UUID or UUID)') | |
55 | } | |
56 | ||
57 | function isValidPlaylistIdParam (paramName: string) { | |
58 | return param(paramName) | |
59 | .customSanitizer(toCompleteUUID) | |
60 | .custom(isIdOrUUIDValid).withMessage('Should have a valid playlist id (id, short UUID or UUID)') | |
61 | } | |
62 | ||
63 | // --------------------------------------------------------------------------- | |
64 | ||
65 | export { | |
66 | areValidationErrors, | |
67 | isValidVideoIdParam, | |
68 | isValidPlaylistIdParam | |
69 | } |