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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' | |
81ebea48 | 5 | import { isBooleanValid, isIdOrUUIDValid, isIdValid, isUUIDValid } from '../../helpers/custom-validators/misc' |
b60e5f38 | 6 | import { |
ac81d1a0 C |
7 | isVideoAbuseReasonValid, |
8 | isVideoCategoryValid, | |
9 | isVideoDescriptionValid, | |
10 | isVideoExist, | |
11 | isVideoFile, | |
12 | isVideoImage, | |
13 | isVideoLanguageValid, | |
14 | isVideoLicenceValid, | |
15 | isVideoNameValid, | |
16 | isVideoPrivacyValid, | |
2422c46b | 17 | isVideoRatingTypeValid, isVideoSupportValid, |
ac81d1a0 | 18 | isVideoTagsValid |
8d468a16 | 19 | } from '../../helpers/custom-validators/videos' |
da854ddd C |
20 | import { getDurationFromVideoFile } from '../../helpers/ffmpeg-utils' |
21 | import { logger } from '../../helpers/logger' | |
f3aaa9a9 | 22 | import { CONSTRAINTS_FIELDS } from '../../initializers' |
3fd3ab2d C |
23 | import { UserModel } from '../../models/account/user' |
24 | import { VideoModel } from '../../models/video/video' | |
25 | import { VideoChannelModel } from '../../models/video/video-channel' | |
26 | import { VideoShareModel } from '../../models/video/video-share' | |
11474c3c | 27 | import { authenticate } from '../oauth' |
a2431b7d | 28 | import { areValidationErrors } from './utils' |
34ca3b52 | 29 | |
b60e5f38 | 30 | const videosAddValidator = [ |
8376734e | 31 | body('videofile').custom((value, { req }) => isVideoFile(req.files)).withMessage( |
10db166b C |
32 | 'This file is not supported. Please, make sure it is of the following type : ' |
33 | + CONSTRAINTS_FIELDS.VIDEOS.EXTNAME.join(', ') | |
8376734e | 34 | ), |
ac81d1a0 C |
35 | body('thumbnailfile').custom((value, { req }) => isVideoImage(req.files, 'thumbnailfile')).withMessage( |
36 | 'This thumbnail file is not supported. Please, make sure it is of the following type : ' | |
37 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
38 | ), | |
39 | body('previewfile').custom((value, { req }) => isVideoImage(req.files, 'previewfile')).withMessage( | |
40 | 'This preview file is not supported. Please, make sure it is of the following type : ' | |
41 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
42 | ), | |
b60e5f38 | 43 | body('name').custom(isVideoNameValid).withMessage('Should have a valid name'), |
8e7f08b5 C |
44 | body('category').optional().custom(isVideoCategoryValid).withMessage('Should have a valid category'), |
45 | body('licence').optional().custom(isVideoLicenceValid).withMessage('Should have a valid licence'), | |
b60e5f38 | 46 | body('language').optional().custom(isVideoLanguageValid).withMessage('Should have a valid language'), |
47564bbe | 47 | body('nsfw').custom(isBooleanValid).withMessage('Should have a valid NSFW attribute'), |
8e7f08b5 | 48 | body('description').optional().custom(isVideoDescriptionValid).withMessage('Should have a valid description'), |
2422c46b | 49 | body('support').optional().custom(isVideoSupportValid).withMessage('Should have a valid support text'), |
72c7248b | 50 | body('channelId').custom(isIdValid).withMessage('Should have correct video channel id'), |
fd45e8f4 | 51 | body('privacy').custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'), |
b60e5f38 | 52 | body('tags').optional().custom(isVideoTagsValid).withMessage('Should have correct tags'), |
47564bbe | 53 | body('commentsEnabled').custom(isBooleanValid).withMessage('Should have comments enabled boolean'), |
b60e5f38 | 54 | |
a2431b7d | 55 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 C |
56 | logger.debug('Checking videosAdd parameters', { parameters: req.body, files: req.files }) |
57 | ||
a2431b7d | 58 | if (areValidationErrors(req, res)) return |
ac81d1a0 | 59 | if (areErrorsInVideoImageFiles(req, res)) return |
a2431b7d C |
60 | |
61 | const videoFile: Express.Multer.File = req.files['videofile'][0] | |
62 | const user = res.locals.oauth.token.User | |
b60e5f38 | 63 | |
3fd3ab2d | 64 | const videoChannel = await VideoChannelModel.loadByIdAndAccount(req.body.channelId, user.Account.id) |
a2431b7d C |
65 | if (!videoChannel) { |
66 | res.status(400) | |
67 | .json({ error: 'Unknown video video channel for this account.' }) | |
68 | .end() | |
72c7248b | 69 | |
a2431b7d C |
70 | return |
71 | } | |
72 | ||
73 | res.locals.videoChannel = videoChannel | |
74 | ||
75 | const isAble = await user.isAbleToUploadVideo(videoFile) | |
76 | if (isAble === false) { | |
77 | res.status(403) | |
78 | .json({ error: 'The user video quota is exceeded with this video.' }) | |
79 | .end() | |
80 | ||
81 | return | |
82 | } | |
83 | ||
84 | let duration: number | |
85 | ||
86 | try { | |
87 | duration = await getDurationFromVideoFile(videoFile.path) | |
88 | } catch (err) { | |
89 | logger.error('Invalid input file in videosAddValidator.', err) | |
90 | res.status(400) | |
91 | .json({ error: 'Invalid input file.' }) | |
92 | .end() | |
93 | ||
94 | return | |
95 | } | |
96 | ||
a2431b7d C |
97 | videoFile['duration'] = duration |
98 | ||
99 | return next() | |
b60e5f38 C |
100 | } |
101 | ] | |
102 | ||
103 | const videosUpdateValidator = [ | |
72c7248b | 104 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
ac81d1a0 C |
105 | body('thumbnailfile').custom((value, { req }) => isVideoImage(req.files, 'thumbnailfile')).withMessage( |
106 | 'This thumbnail file is not supported. Please, make sure it is of the following type : ' | |
107 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
108 | ), | |
109 | body('previewfile').custom((value, { req }) => isVideoImage(req.files, 'previewfile')).withMessage( | |
110 | 'This preview file is not supported. Please, make sure it is of the following type : ' | |
111 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
112 | ), | |
b60e5f38 C |
113 | body('name').optional().custom(isVideoNameValid).withMessage('Should have a valid name'), |
114 | body('category').optional().custom(isVideoCategoryValid).withMessage('Should have a valid category'), | |
115 | body('licence').optional().custom(isVideoLicenceValid).withMessage('Should have a valid licence'), | |
116 | body('language').optional().custom(isVideoLanguageValid).withMessage('Should have a valid language'), | |
47564bbe | 117 | body('nsfw').optional().custom(isBooleanValid).withMessage('Should have a valid NSFW attribute'), |
11474c3c | 118 | body('privacy').optional().custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'), |
b60e5f38 | 119 | body('description').optional().custom(isVideoDescriptionValid).withMessage('Should have a valid description'), |
2422c46b | 120 | body('support').optional().custom(isVideoSupportValid).withMessage('Should have a valid support text'), |
b60e5f38 | 121 | body('tags').optional().custom(isVideoTagsValid).withMessage('Should have correct tags'), |
47564bbe | 122 | body('commentsEnabled').optional().custom(isBooleanValid).withMessage('Should have comments enabled boolean'), |
b60e5f38 | 123 | |
a2431b7d | 124 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 C |
125 | logger.debug('Checking videosUpdate parameters', { parameters: req.body }) |
126 | ||
a2431b7d | 127 | if (areValidationErrors(req, res)) return |
ac81d1a0 | 128 | if (areErrorsInVideoImageFiles(req, res)) return |
a2431b7d C |
129 | if (!await isVideoExist(req.params.id, res)) return |
130 | ||
131 | const video = res.locals.video | |
132 | ||
133 | // We need to make additional checks | |
134 | if (video.isOwned() === false) { | |
135 | return res.status(403) | |
136 | .json({ error: 'Cannot update video of another server' }) | |
137 | .end() | |
138 | } | |
139 | ||
140 | if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) { | |
141 | return res.status(403) | |
142 | .json({ error: 'Cannot update video of another user' }) | |
143 | .end() | |
144 | } | |
145 | ||
146 | if (video.privacy !== VideoPrivacy.PRIVATE && req.body.privacy === VideoPrivacy.PRIVATE) { | |
147 | return res.status(409) | |
148 | .json({ error: 'Cannot set "private" a video that was not private anymore.' }) | |
149 | .end() | |
150 | } | |
151 | ||
152 | return next() | |
b60e5f38 C |
153 | } |
154 | ] | |
c173e565 | 155 | |
b60e5f38 | 156 | const videosGetValidator = [ |
72c7248b | 157 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
34ca3b52 | 158 | |
a2431b7d | 159 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 160 | logger.debug('Checking videosGet parameters', { parameters: req.params }) |
7b1f49de | 161 | |
a2431b7d C |
162 | if (areValidationErrors(req, res)) return |
163 | if (!await isVideoExist(req.params.id, res)) return | |
11474c3c | 164 | |
a2431b7d | 165 | const video = res.locals.video |
11474c3c | 166 | |
81ebea48 C |
167 | // Video is public, anyone can access it |
168 | if (video.privacy === VideoPrivacy.PUBLIC) return next() | |
11474c3c | 169 | |
81ebea48 C |
170 | // Video is unlisted, check we used the uuid to fetch it |
171 | if (video.privacy === VideoPrivacy.UNLISTED) { | |
172 | if (isUUIDValid(req.params.id)) return next() | |
173 | ||
174 | // Don't leak this unlisted video | |
175 | return res.status(404).end() | |
176 | } | |
177 | ||
178 | // Video is private, check the user | |
a2431b7d C |
179 | authenticate(req, res, () => { |
180 | if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) { | |
181 | return res.status(403) | |
182 | .json({ error: 'Cannot get this private video of another user' }) | |
183 | .end() | |
184 | } | |
185 | ||
186 | return next() | |
b60e5f38 C |
187 | }) |
188 | } | |
189 | ] | |
34ca3b52 | 190 | |
b60e5f38 | 191 | const videosRemoveValidator = [ |
72c7248b | 192 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
34ca3b52 | 193 | |
a2431b7d | 194 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 195 | logger.debug('Checking videosRemove parameters', { parameters: req.params }) |
34ca3b52 | 196 | |
a2431b7d C |
197 | if (areValidationErrors(req, res)) return |
198 | if (!await isVideoExist(req.params.id, res)) return | |
199 | ||
200 | // Check if the user who did the request is able to delete the video | |
201 | if (!checkUserCanDeleteVideo(res.locals.oauth.token.User, res.locals.video, res)) return | |
202 | ||
203 | return next() | |
b60e5f38 C |
204 | } |
205 | ] | |
34ca3b52 | 206 | |
b60e5f38 | 207 | const videosSearchValidator = [ |
f3aaa9a9 | 208 | query('search').not().isEmpty().withMessage('Should have a valid search'), |
c45f7f84 | 209 | |
b60e5f38 C |
210 | (req: express.Request, res: express.Response, next: express.NextFunction) => { |
211 | logger.debug('Checking videosSearch parameters', { parameters: req.params }) | |
c45f7f84 | 212 | |
a2431b7d C |
213 | if (areValidationErrors(req, res)) return |
214 | ||
215 | return next() | |
b60e5f38 C |
216 | } |
217 | ] | |
c45f7f84 | 218 | |
b60e5f38 | 219 | const videoAbuseReportValidator = [ |
72c7248b | 220 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 | 221 | body('reason').custom(isVideoAbuseReasonValid).withMessage('Should have a valid reason'), |
55fa55a9 | 222 | |
a2431b7d | 223 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 224 | logger.debug('Checking videoAbuseReport parameters', { parameters: req.body }) |
55fa55a9 | 225 | |
a2431b7d C |
226 | if (areValidationErrors(req, res)) return |
227 | if (!await isVideoExist(req.params.id, res)) return | |
228 | ||
229 | return next() | |
b60e5f38 C |
230 | } |
231 | ] | |
55fa55a9 | 232 | |
b60e5f38 | 233 | const videoRateValidator = [ |
72c7248b | 234 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 | 235 | body('rating').custom(isVideoRatingTypeValid).withMessage('Should have a valid rate type'), |
d38b8281 | 236 | |
a2431b7d | 237 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 238 | logger.debug('Checking videoRate parameters', { parameters: req.body }) |
d38b8281 | 239 | |
a2431b7d C |
240 | if (areValidationErrors(req, res)) return |
241 | if (!await isVideoExist(req.params.id, res)) return | |
242 | ||
243 | return next() | |
b60e5f38 C |
244 | } |
245 | ] | |
d38b8281 | 246 | |
4e50b6a1 C |
247 | const videosShareValidator = [ |
248 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), | |
249 | param('accountId').custom(isIdValid).not().isEmpty().withMessage('Should have a valid account id'), | |
250 | ||
251 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
252 | logger.debug('Checking videoShare parameters', { parameters: req.params }) | |
253 | ||
254 | if (areValidationErrors(req, res)) return | |
a2431b7d | 255 | if (!await isVideoExist(req.params.id, res)) return |
4e50b6a1 | 256 | |
3fd3ab2d | 257 | const share = await VideoShareModel.load(req.params.accountId, res.locals.video.id, undefined) |
4e50b6a1 C |
258 | if (!share) { |
259 | return res.status(404) | |
260 | .end() | |
261 | } | |
262 | ||
263 | res.locals.videoShare = share | |
4e50b6a1 C |
264 | return next() |
265 | } | |
266 | ] | |
267 | ||
9f10b292 | 268 | // --------------------------------------------------------------------------- |
c45f7f84 | 269 | |
65fcc311 C |
270 | export { |
271 | videosAddValidator, | |
272 | videosUpdateValidator, | |
273 | videosGetValidator, | |
274 | videosRemoveValidator, | |
275 | videosSearchValidator, | |
4e50b6a1 | 276 | videosShareValidator, |
65fcc311 C |
277 | |
278 | videoAbuseReportValidator, | |
279 | ||
35bf0c83 | 280 | videoRateValidator |
65fcc311 | 281 | } |
7b1f49de C |
282 | |
283 | // --------------------------------------------------------------------------- | |
284 | ||
3fd3ab2d | 285 | function checkUserCanDeleteVideo (user: UserModel, video: VideoModel, res: express.Response) { |
198b205c | 286 | // Retrieve the user who did the request |
a2431b7d C |
287 | if (video.isOwned() === false) { |
288 | res.status(403) | |
60862425 | 289 | .json({ error: 'Cannot remove video of another server, blacklist it' }) |
11474c3c | 290 | .end() |
a2431b7d | 291 | return false |
11474c3c C |
292 | } |
293 | ||
294 | // Check if the user can delete the video | |
4cb6d457 | 295 | // The user can delete it if he has the right |
38fa2065 | 296 | // Or if s/he is the video's account |
a2431b7d | 297 | const account = video.VideoChannel.Account |
38fa2065 | 298 | if (user.hasRight(UserRight.REMOVE_ANY_VIDEO) === false && account.userId !== user.id) { |
a2431b7d | 299 | res.status(403) |
11474c3c C |
300 | .json({ error: 'Cannot remove video of another user' }) |
301 | .end() | |
a2431b7d | 302 | return false |
11474c3c C |
303 | } |
304 | ||
a2431b7d | 305 | return true |
198b205c | 306 | } |
ac81d1a0 C |
307 | |
308 | function areErrorsInVideoImageFiles (req: express.Request, res: express.Response) { | |
309 | // Files are optional | |
310 | if (!req.files) return false | |
311 | ||
312 | for (const imageField of [ 'thumbnail', 'preview' ]) { | |
313 | if (!req.files[ imageField ]) continue | |
314 | ||
315 | const imageFile = req.files[ imageField ][ 0 ] as Express.Multer.File | |
316 | if (imageFile.size > CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max) { | |
317 | res.status(400) | |
318 | .send({ error: `The size of the ${imageField} is too big (>${CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max}).` }) | |
319 | .end() | |
320 | return true | |
321 | } | |
322 | } | |
323 | ||
324 | return false | |
325 | } |