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41fb13c3 | 1 | import express from 'express' |
c8861d5d | 2 | import { param, query } from 'express-validator' |
c0e8b12e | 3 | import { HttpStatusCode } from '../../../shared/models/http/http-error-codes' |
244e76a5 | 4 | import { isValidRSSFeed } from '../../helpers/custom-validators/feeds' |
d4a8e7a6 | 5 | import { exists, isIdOrUUIDValid, isIdValid, toCompleteUUID } from '../../helpers/custom-validators/misc' |
18490b07 | 6 | import { logger } from '../../helpers/logger' |
3e753302 | 7 | import { |
10363c74 | 8 | areValidationErrors, |
3e753302 C |
9 | doesAccountIdExist, |
10 | doesAccountNameWithHostExist, | |
18490b07 | 11 | doesUserFeedTokenCorrespond, |
3e753302 | 12 | doesVideoChannelIdExist, |
10363c74 C |
13 | doesVideoChannelNameWithHostExist, |
14 | doesVideoExist | |
15 | } from './shared' | |
244e76a5 | 16 | |
f2f0eda5 | 17 | const feedsFormatValidator = [ |
244e76a5 | 18 | param('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)'), |
f2f0eda5 RK |
19 | query('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)') |
20 | ] | |
21 | ||
22 | function setFeedFormatContentType (req: express.Request, res: express.Response, next: express.NextFunction) { | |
23 | const format = req.query.format || req.params.format || 'rss' | |
24 | ||
25 | let acceptableContentTypes: string[] | |
26 | if (format === 'atom' || format === 'atom1') { | |
a1587156 | 27 | acceptableContentTypes = [ 'application/atom+xml', 'application/xml', 'text/xml' ] |
f2f0eda5 | 28 | } else if (format === 'json' || format === 'json1') { |
a1587156 | 29 | acceptableContentTypes = [ 'application/json' ] |
f2f0eda5 | 30 | } else if (format === 'rss' || format === 'rss2') { |
a1587156 | 31 | acceptableContentTypes = [ 'application/rss+xml', 'application/xml', 'text/xml' ] |
f2f0eda5 | 32 | } else { |
a1587156 | 33 | acceptableContentTypes = [ 'application/xml', 'text/xml' ] |
f2f0eda5 RK |
34 | } |
35 | ||
36 | if (req.accepts(acceptableContentTypes)) { | |
37 | res.set('Content-Type', req.accepts(acceptableContentTypes) as string) | |
38 | } else { | |
76148b27 RK |
39 | return res.fail({ |
40 | status: HttpStatusCode.NOT_ACCEPTABLE_406, | |
41 | message: `You should accept at least one of the following content-types: ${acceptableContentTypes.join(', ')}` | |
42 | }) | |
f2f0eda5 RK |
43 | } |
44 | ||
45 | return next() | |
46 | } | |
47 | ||
48 | const videoFeedsValidator = [ | |
18490b07 C |
49 | query('accountId') |
50 | .optional() | |
51 | .custom(isIdValid) | |
52 | .withMessage('Should have a valid account id'), | |
53 | ||
54 | query('accountName') | |
55 | .optional(), | |
56 | ||
57 | query('videoChannelId') | |
58 | .optional() | |
59 | .custom(isIdValid) | |
60 | .withMessage('Should have a valid channel id'), | |
61 | ||
62 | query('videoChannelName') | |
63 | .optional(), | |
244e76a5 RK |
64 | |
65 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
66 | logger.debug('Checking feeds parameters', { parameters: req.query }) | |
67 | ||
68 | if (areValidationErrors(req, res)) return | |
69 | ||
0f6acda1 C |
70 | if (req.query.accountId && !await doesAccountIdExist(req.query.accountId, res)) return |
71 | if (req.query.videoChannelId && !await doesVideoChannelIdExist(req.query.videoChannelId, res)) return | |
72 | if (req.query.accountName && !await doesAccountNameWithHostExist(req.query.accountName, res)) return | |
73 | if (req.query.videoChannelName && !await doesVideoChannelNameWithHostExist(req.query.videoChannelName, res)) return | |
244e76a5 RK |
74 | |
75 | return next() | |
76 | } | |
77 | ] | |
78 | ||
18490b07 C |
79 | const videoSubscriptionFeedsValidator = [ |
80 | query('accountId') | |
81 | .custom(isIdValid) | |
82 | .withMessage('Should have a valid account id'), | |
83 | ||
84 | query('token') | |
85 | .custom(exists) | |
86 | .withMessage('Should have a token'), | |
afff310e RK |
87 | |
88 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
18490b07 | 89 | logger.debug('Checking subscription feeds parameters', { parameters: req.query }) |
afff310e RK |
90 | |
91 | if (areValidationErrors(req, res)) return | |
92 | ||
18490b07 C |
93 | if (!await doesAccountIdExist(req.query.accountId, res)) return |
94 | if (!await doesUserFeedTokenCorrespond(res.locals.account.userId, req.query.token, res)) return | |
afff310e RK |
95 | |
96 | return next() | |
97 | } | |
98 | ] | |
99 | ||
fe3a55b0 | 100 | const videoCommentsFeedsValidator = [ |
d4a8e7a6 C |
101 | query('videoId') |
102 | .customSanitizer(toCompleteUUID) | |
103 | .optional() | |
104 | .custom(isIdOrUUIDValid), | |
fe3a55b0 C |
105 | |
106 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
107 | logger.debug('Checking feeds parameters', { parameters: req.query }) | |
108 | ||
109 | if (areValidationErrors(req, res)) return | |
110 | ||
00494d6e | 111 | if (req.query.videoId && (req.query.videoChannelId || req.query.videoChannelName)) { |
76148b27 | 112 | return res.fail({ message: 'videoId cannot be mixed with a channel filter' }) |
00494d6e RK |
113 | } |
114 | ||
0f6acda1 | 115 | if (req.query.videoId && !await doesVideoExist(req.query.videoId, res)) return |
fe3a55b0 C |
116 | |
117 | return next() | |
118 | } | |
119 | ] | |
120 | ||
244e76a5 RK |
121 | // --------------------------------------------------------------------------- |
122 | ||
123 | export { | |
f2f0eda5 RK |
124 | feedsFormatValidator, |
125 | setFeedFormatContentType, | |
fe3a55b0 | 126 | videoFeedsValidator, |
18490b07 | 127 | videoSubscriptionFeedsValidator, |
fe3a55b0 | 128 | videoCommentsFeedsValidator |
244e76a5 | 129 | } |