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69818c93 | 1 | import * as express from 'express' |
3fd3ab2d | 2 | import 'express-validator' |
8d468a16 C |
3 | import { body, param, query } from 'express-validator/check' |
4 | import { UserRight, VideoPrivacy } from '../../../shared' | |
5 | import { isIdOrUUIDValid, isIdValid } from '../../helpers/custom-validators/misc' | |
b60e5f38 | 6 | import { |
da854ddd C |
7 | isVideoAbuseReasonValid, isVideoCategoryValid, isVideoDescriptionValid, isVideoExist, isVideoFile, isVideoLanguageValid, |
8 | isVideoLicenceValid, isVideoNameValid, isVideoNSFWValid, isVideoPrivacyValid, isVideoRatingTypeValid, isVideoTagsValid | |
8d468a16 | 9 | } from '../../helpers/custom-validators/videos' |
da854ddd C |
10 | import { getDurationFromVideoFile } from '../../helpers/ffmpeg-utils' |
11 | import { logger } from '../../helpers/logger' | |
f3aaa9a9 | 12 | import { CONSTRAINTS_FIELDS } from '../../initializers' |
3fd3ab2d C |
13 | import { UserModel } from '../../models/account/user' |
14 | import { VideoModel } from '../../models/video/video' | |
15 | import { VideoChannelModel } from '../../models/video/video-channel' | |
16 | import { VideoShareModel } from '../../models/video/video-share' | |
11474c3c | 17 | import { authenticate } from '../oauth' |
a2431b7d | 18 | import { areValidationErrors } from './utils' |
34ca3b52 | 19 | |
b60e5f38 | 20 | const videosAddValidator = [ |
8376734e | 21 | body('videofile').custom((value, { req }) => isVideoFile(req.files)).withMessage( |
10db166b C |
22 | 'This file is not supported. Please, make sure it is of the following type : ' |
23 | + CONSTRAINTS_FIELDS.VIDEOS.EXTNAME.join(', ') | |
8376734e | 24 | ), |
b60e5f38 | 25 | body('name').custom(isVideoNameValid).withMessage('Should have a valid name'), |
8e7f08b5 C |
26 | body('category').optional().custom(isVideoCategoryValid).withMessage('Should have a valid category'), |
27 | body('licence').optional().custom(isVideoLicenceValid).withMessage('Should have a valid licence'), | |
b60e5f38 C |
28 | body('language').optional().custom(isVideoLanguageValid).withMessage('Should have a valid language'), |
29 | body('nsfw').custom(isVideoNSFWValid).withMessage('Should have a valid NSFW attribute'), | |
8e7f08b5 | 30 | body('description').optional().custom(isVideoDescriptionValid).withMessage('Should have a valid description'), |
72c7248b | 31 | body('channelId').custom(isIdValid).withMessage('Should have correct video channel id'), |
fd45e8f4 | 32 | body('privacy').custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'), |
b60e5f38 C |
33 | body('tags').optional().custom(isVideoTagsValid).withMessage('Should have correct tags'), |
34 | ||
a2431b7d | 35 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 C |
36 | logger.debug('Checking videosAdd parameters', { parameters: req.body, files: req.files }) |
37 | ||
a2431b7d C |
38 | if (areValidationErrors(req, res)) return |
39 | ||
40 | const videoFile: Express.Multer.File = req.files['videofile'][0] | |
41 | const user = res.locals.oauth.token.User | |
b60e5f38 | 42 | |
3fd3ab2d | 43 | const videoChannel = await VideoChannelModel.loadByIdAndAccount(req.body.channelId, user.Account.id) |
a2431b7d C |
44 | if (!videoChannel) { |
45 | res.status(400) | |
46 | .json({ error: 'Unknown video video channel for this account.' }) | |
47 | .end() | |
72c7248b | 48 | |
a2431b7d C |
49 | return |
50 | } | |
51 | ||
52 | res.locals.videoChannel = videoChannel | |
53 | ||
54 | const isAble = await user.isAbleToUploadVideo(videoFile) | |
55 | if (isAble === false) { | |
56 | res.status(403) | |
57 | .json({ error: 'The user video quota is exceeded with this video.' }) | |
58 | .end() | |
59 | ||
60 | return | |
61 | } | |
62 | ||
63 | let duration: number | |
64 | ||
65 | try { | |
66 | duration = await getDurationFromVideoFile(videoFile.path) | |
67 | } catch (err) { | |
68 | logger.error('Invalid input file in videosAddValidator.', err) | |
69 | res.status(400) | |
70 | .json({ error: 'Invalid input file.' }) | |
71 | .end() | |
72 | ||
73 | return | |
74 | } | |
75 | ||
a2431b7d C |
76 | videoFile['duration'] = duration |
77 | ||
78 | return next() | |
b60e5f38 C |
79 | } |
80 | ] | |
81 | ||
82 | const videosUpdateValidator = [ | |
72c7248b | 83 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 C |
84 | body('name').optional().custom(isVideoNameValid).withMessage('Should have a valid name'), |
85 | body('category').optional().custom(isVideoCategoryValid).withMessage('Should have a valid category'), | |
86 | body('licence').optional().custom(isVideoLicenceValid).withMessage('Should have a valid licence'), | |
87 | body('language').optional().custom(isVideoLanguageValid).withMessage('Should have a valid language'), | |
88 | body('nsfw').optional().custom(isVideoNSFWValid).withMessage('Should have a valid NSFW attribute'), | |
11474c3c | 89 | body('privacy').optional().custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'), |
b60e5f38 C |
90 | body('description').optional().custom(isVideoDescriptionValid).withMessage('Should have a valid description'), |
91 | body('tags').optional().custom(isVideoTagsValid).withMessage('Should have correct tags'), | |
92 | ||
a2431b7d | 93 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 C |
94 | logger.debug('Checking videosUpdate parameters', { parameters: req.body }) |
95 | ||
a2431b7d C |
96 | if (areValidationErrors(req, res)) return |
97 | if (!await isVideoExist(req.params.id, res)) return | |
98 | ||
99 | const video = res.locals.video | |
100 | ||
101 | // We need to make additional checks | |
102 | if (video.isOwned() === false) { | |
103 | return res.status(403) | |
104 | .json({ error: 'Cannot update video of another server' }) | |
105 | .end() | |
106 | } | |
107 | ||
108 | if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) { | |
109 | return res.status(403) | |
110 | .json({ error: 'Cannot update video of another user' }) | |
111 | .end() | |
112 | } | |
113 | ||
114 | if (video.privacy !== VideoPrivacy.PRIVATE && req.body.privacy === VideoPrivacy.PRIVATE) { | |
115 | return res.status(409) | |
116 | .json({ error: 'Cannot set "private" a video that was not private anymore.' }) | |
117 | .end() | |
118 | } | |
119 | ||
120 | return next() | |
b60e5f38 C |
121 | } |
122 | ] | |
c173e565 | 123 | |
b60e5f38 | 124 | const videosGetValidator = [ |
72c7248b | 125 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
34ca3b52 | 126 | |
a2431b7d | 127 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 128 | logger.debug('Checking videosGet parameters', { parameters: req.params }) |
7b1f49de | 129 | |
a2431b7d C |
130 | if (areValidationErrors(req, res)) return |
131 | if (!await isVideoExist(req.params.id, res)) return | |
11474c3c | 132 | |
a2431b7d | 133 | const video = res.locals.video |
11474c3c | 134 | |
a2431b7d C |
135 | // Video is not private, anyone can access it |
136 | if (video.privacy !== VideoPrivacy.PRIVATE) return next() | |
11474c3c | 137 | |
a2431b7d C |
138 | authenticate(req, res, () => { |
139 | if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) { | |
140 | return res.status(403) | |
141 | .json({ error: 'Cannot get this private video of another user' }) | |
142 | .end() | |
143 | } | |
144 | ||
145 | return next() | |
b60e5f38 C |
146 | }) |
147 | } | |
148 | ] | |
34ca3b52 | 149 | |
b60e5f38 | 150 | const videosRemoveValidator = [ |
72c7248b | 151 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
34ca3b52 | 152 | |
a2431b7d | 153 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 154 | logger.debug('Checking videosRemove parameters', { parameters: req.params }) |
34ca3b52 | 155 | |
a2431b7d C |
156 | if (areValidationErrors(req, res)) return |
157 | if (!await isVideoExist(req.params.id, res)) return | |
158 | ||
159 | // Check if the user who did the request is able to delete the video | |
160 | if (!checkUserCanDeleteVideo(res.locals.oauth.token.User, res.locals.video, res)) return | |
161 | ||
162 | return next() | |
b60e5f38 C |
163 | } |
164 | ] | |
34ca3b52 | 165 | |
b60e5f38 | 166 | const videosSearchValidator = [ |
f3aaa9a9 | 167 | query('search').not().isEmpty().withMessage('Should have a valid search'), |
c45f7f84 | 168 | |
b60e5f38 C |
169 | (req: express.Request, res: express.Response, next: express.NextFunction) => { |
170 | logger.debug('Checking videosSearch parameters', { parameters: req.params }) | |
c45f7f84 | 171 | |
a2431b7d C |
172 | if (areValidationErrors(req, res)) return |
173 | ||
174 | return next() | |
b60e5f38 C |
175 | } |
176 | ] | |
c45f7f84 | 177 | |
b60e5f38 | 178 | const videoAbuseReportValidator = [ |
72c7248b | 179 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 | 180 | body('reason').custom(isVideoAbuseReasonValid).withMessage('Should have a valid reason'), |
55fa55a9 | 181 | |
a2431b7d | 182 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 183 | logger.debug('Checking videoAbuseReport parameters', { parameters: req.body }) |
55fa55a9 | 184 | |
a2431b7d C |
185 | if (areValidationErrors(req, res)) return |
186 | if (!await isVideoExist(req.params.id, res)) return | |
187 | ||
188 | return next() | |
b60e5f38 C |
189 | } |
190 | ] | |
55fa55a9 | 191 | |
b60e5f38 | 192 | const videoRateValidator = [ |
72c7248b | 193 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 | 194 | body('rating').custom(isVideoRatingTypeValid).withMessage('Should have a valid rate type'), |
d38b8281 | 195 | |
a2431b7d | 196 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 197 | logger.debug('Checking videoRate parameters', { parameters: req.body }) |
d38b8281 | 198 | |
a2431b7d C |
199 | if (areValidationErrors(req, res)) return |
200 | if (!await isVideoExist(req.params.id, res)) return | |
201 | ||
202 | return next() | |
b60e5f38 C |
203 | } |
204 | ] | |
d38b8281 | 205 | |
4e50b6a1 C |
206 | const videosShareValidator = [ |
207 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), | |
208 | param('accountId').custom(isIdValid).not().isEmpty().withMessage('Should have a valid account id'), | |
209 | ||
210 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
211 | logger.debug('Checking videoShare parameters', { parameters: req.params }) | |
212 | ||
213 | if (areValidationErrors(req, res)) return | |
a2431b7d | 214 | if (!await isVideoExist(req.params.id, res)) return |
4e50b6a1 | 215 | |
3fd3ab2d | 216 | const share = await VideoShareModel.load(req.params.accountId, res.locals.video.id, undefined) |
4e50b6a1 C |
217 | if (!share) { |
218 | return res.status(404) | |
219 | .end() | |
220 | } | |
221 | ||
222 | res.locals.videoShare = share | |
4e50b6a1 C |
223 | return next() |
224 | } | |
225 | ] | |
226 | ||
9f10b292 | 227 | // --------------------------------------------------------------------------- |
c45f7f84 | 228 | |
65fcc311 C |
229 | export { |
230 | videosAddValidator, | |
231 | videosUpdateValidator, | |
232 | videosGetValidator, | |
233 | videosRemoveValidator, | |
234 | videosSearchValidator, | |
4e50b6a1 | 235 | videosShareValidator, |
65fcc311 C |
236 | |
237 | videoAbuseReportValidator, | |
238 | ||
35bf0c83 | 239 | videoRateValidator |
65fcc311 | 240 | } |
7b1f49de C |
241 | |
242 | // --------------------------------------------------------------------------- | |
243 | ||
3fd3ab2d | 244 | function checkUserCanDeleteVideo (user: UserModel, video: VideoModel, res: express.Response) { |
198b205c | 245 | // Retrieve the user who did the request |
a2431b7d C |
246 | if (video.isOwned() === false) { |
247 | res.status(403) | |
60862425 | 248 | .json({ error: 'Cannot remove video of another server, blacklist it' }) |
11474c3c | 249 | .end() |
a2431b7d | 250 | return false |
11474c3c C |
251 | } |
252 | ||
253 | // Check if the user can delete the video | |
254 | // The user can delete it if s/he is an admin | |
38fa2065 | 255 | // Or if s/he is the video's account |
a2431b7d | 256 | const account = video.VideoChannel.Account |
38fa2065 | 257 | if (user.hasRight(UserRight.REMOVE_ANY_VIDEO) === false && account.userId !== user.id) { |
a2431b7d | 258 | res.status(403) |
11474c3c C |
259 | .json({ error: 'Cannot remove video of another user' }) |
260 | .end() | |
a2431b7d | 261 | return false |
11474c3c C |
262 | } |
263 | ||
a2431b7d | 264 | return true |
198b205c | 265 | } |