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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' | |
360329cc | 5 | import { isBooleanValid, isIdOrUUIDValid, isIdValid, isUUIDValid, toIntOrNull, toStringOrNull } 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, | |
360329cc C |
17 | isVideoRatingTypeValid, |
18 | isVideoSupportValid, | |
ac81d1a0 | 19 | isVideoTagsValid |
8d468a16 | 20 | } from '../../helpers/custom-validators/videos' |
da854ddd C |
21 | import { getDurationFromVideoFile } from '../../helpers/ffmpeg-utils' |
22 | import { logger } from '../../helpers/logger' | |
f3aaa9a9 | 23 | import { CONSTRAINTS_FIELDS } from '../../initializers' |
3fd3ab2d C |
24 | import { UserModel } from '../../models/account/user' |
25 | import { VideoModel } from '../../models/video/video' | |
26 | import { VideoChannelModel } from '../../models/video/video-channel' | |
27 | import { VideoShareModel } from '../../models/video/video-share' | |
11474c3c | 28 | import { authenticate } from '../oauth' |
a2431b7d | 29 | import { areValidationErrors } from './utils' |
34ca3b52 | 30 | |
b60e5f38 | 31 | const videosAddValidator = [ |
8376734e | 32 | body('videofile').custom((value, { req }) => isVideoFile(req.files)).withMessage( |
10db166b C |
33 | 'This file is not supported. Please, make sure it is of the following type : ' |
34 | + CONSTRAINTS_FIELDS.VIDEOS.EXTNAME.join(', ') | |
8376734e | 35 | ), |
ac81d1a0 C |
36 | body('thumbnailfile').custom((value, { req }) => isVideoImage(req.files, 'thumbnailfile')).withMessage( |
37 | 'This thumbnail file is not supported. Please, make sure it is of the following type : ' | |
38 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
39 | ), | |
40 | body('previewfile').custom((value, { req }) => isVideoImage(req.files, 'previewfile')).withMessage( | |
41 | 'This preview file is not supported. Please, make sure it is of the following type : ' | |
42 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
43 | ), | |
b60e5f38 | 44 | body('name').custom(isVideoNameValid).withMessage('Should have a valid name'), |
360329cc C |
45 | body('category') |
46 | .optional() | |
47 | .customSanitizer(toIntOrNull) | |
48 | .custom(isVideoCategoryValid).withMessage('Should have a valid category'), | |
49 | body('licence') | |
50 | .optional() | |
51 | .customSanitizer(toIntOrNull) | |
52 | .custom(isVideoLicenceValid).withMessage('Should have a valid licence'), | |
53 | body('language') | |
54 | .optional() | |
55 | .customSanitizer(toStringOrNull) | |
56 | .custom(isVideoLanguageValid).withMessage('Should have a valid language'), | |
57 | body('nsfw') | |
58 | .toBoolean() | |
59 | .custom(isBooleanValid).withMessage('Should have a valid NSFW attribute'), | |
60 | body('description') | |
61 | .optional() | |
62 | .customSanitizer(toStringOrNull) | |
63 | .custom(isVideoDescriptionValid).withMessage('Should have a valid description'), | |
64 | body('support') | |
65 | .optional() | |
66 | .customSanitizer(toStringOrNull) | |
67 | .custom(isVideoSupportValid).withMessage('Should have a valid support text'), | |
68 | body('tags') | |
69 | .optional() | |
70 | .custom(isVideoTagsValid).withMessage('Should have correct tags'), | |
71 | body('commentsEnabled') | |
72 | .toBoolean() | |
73 | .custom(isBooleanValid).withMessage('Should have comments enabled boolean'), | |
74 | body('privacy') | |
75 | .optional() | |
76 | .toInt() | |
77 | .custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'), | |
72c7248b | 78 | body('channelId').custom(isIdValid).withMessage('Should have correct video channel id'), |
b60e5f38 | 79 | |
a2431b7d | 80 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 C |
81 | logger.debug('Checking videosAdd parameters', { parameters: req.body, files: req.files }) |
82 | ||
a2431b7d | 83 | if (areValidationErrors(req, res)) return |
ac81d1a0 | 84 | if (areErrorsInVideoImageFiles(req, res)) return |
a2431b7d C |
85 | |
86 | const videoFile: Express.Multer.File = req.files['videofile'][0] | |
87 | const user = res.locals.oauth.token.User | |
b60e5f38 | 88 | |
3fd3ab2d | 89 | const videoChannel = await VideoChannelModel.loadByIdAndAccount(req.body.channelId, user.Account.id) |
a2431b7d C |
90 | if (!videoChannel) { |
91 | res.status(400) | |
92 | .json({ error: 'Unknown video video channel for this account.' }) | |
93 | .end() | |
72c7248b | 94 | |
a2431b7d C |
95 | return |
96 | } | |
97 | ||
98 | res.locals.videoChannel = videoChannel | |
99 | ||
100 | const isAble = await user.isAbleToUploadVideo(videoFile) | |
101 | if (isAble === false) { | |
102 | res.status(403) | |
103 | .json({ error: 'The user video quota is exceeded with this video.' }) | |
104 | .end() | |
105 | ||
106 | return | |
107 | } | |
108 | ||
109 | let duration: number | |
110 | ||
111 | try { | |
112 | duration = await getDurationFromVideoFile(videoFile.path) | |
113 | } catch (err) { | |
d5b7d911 | 114 | logger.error('Invalid input file in videosAddValidator.', { err }) |
a2431b7d C |
115 | res.status(400) |
116 | .json({ error: 'Invalid input file.' }) | |
117 | .end() | |
118 | ||
119 | return | |
120 | } | |
121 | ||
a2431b7d C |
122 | videoFile['duration'] = duration |
123 | ||
124 | return next() | |
b60e5f38 C |
125 | } |
126 | ] | |
127 | ||
128 | const videosUpdateValidator = [ | |
72c7248b | 129 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
ac81d1a0 C |
130 | body('thumbnailfile').custom((value, { req }) => isVideoImage(req.files, 'thumbnailfile')).withMessage( |
131 | 'This thumbnail file is not supported. Please, make sure it is of the following type : ' | |
132 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
133 | ), | |
134 | body('previewfile').custom((value, { req }) => isVideoImage(req.files, 'previewfile')).withMessage( | |
135 | 'This preview file is not supported. Please, make sure it is of the following type : ' | |
136 | + CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME.join(', ') | |
137 | ), | |
360329cc C |
138 | body('name') |
139 | .optional() | |
140 | .custom(isVideoNameValid).withMessage('Should have a valid name'), | |
141 | body('category') | |
142 | .optional() | |
143 | .customSanitizer(toIntOrNull) | |
144 | .custom(isVideoCategoryValid).withMessage('Should have a valid category'), | |
145 | body('licence') | |
146 | .optional() | |
147 | .customSanitizer(toIntOrNull) | |
148 | .custom(isVideoLicenceValid).withMessage('Should have a valid licence'), | |
149 | body('language') | |
150 | .optional() | |
151 | .customSanitizer(toStringOrNull) | |
152 | .custom(isVideoLanguageValid).withMessage('Should have a valid language'), | |
153 | body('nsfw') | |
154 | .optional() | |
155 | .toBoolean() | |
156 | .custom(isBooleanValid).withMessage('Should have a valid NSFW attribute'), | |
157 | body('privacy') | |
158 | .optional() | |
159 | .toInt() | |
160 | .custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'), | |
161 | body('description') | |
162 | .optional() | |
163 | .customSanitizer(toStringOrNull) | |
164 | .custom(isVideoDescriptionValid).withMessage('Should have a valid description'), | |
165 | body('support') | |
166 | .optional() | |
167 | .customSanitizer(toStringOrNull) | |
168 | .custom(isVideoSupportValid).withMessage('Should have a valid support text'), | |
169 | body('tags') | |
170 | .optional() | |
171 | .custom(isVideoTagsValid).withMessage('Should have correct tags'), | |
172 | body('commentsEnabled') | |
173 | .optional() | |
174 | .toBoolean() | |
175 | .custom(isBooleanValid).withMessage('Should have comments enabled boolean'), | |
b60e5f38 | 176 | |
a2431b7d | 177 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 C |
178 | logger.debug('Checking videosUpdate parameters', { parameters: req.body }) |
179 | ||
a2431b7d | 180 | if (areValidationErrors(req, res)) return |
ac81d1a0 | 181 | if (areErrorsInVideoImageFiles(req, res)) return |
a2431b7d C |
182 | if (!await isVideoExist(req.params.id, res)) return |
183 | ||
184 | const video = res.locals.video | |
185 | ||
6221f311 C |
186 | // Check if the user who did the request is able to update the video |
187 | if (!checkUserCanManageVideo(res.locals.oauth.token.User, res.locals.video, UserRight.UPDATE_ANY_VIDEO, res)) return | |
a2431b7d C |
188 | |
189 | if (video.privacy !== VideoPrivacy.PRIVATE && req.body.privacy === VideoPrivacy.PRIVATE) { | |
190 | return res.status(409) | |
191 | .json({ error: 'Cannot set "private" a video that was not private anymore.' }) | |
192 | .end() | |
193 | } | |
194 | ||
195 | return next() | |
b60e5f38 C |
196 | } |
197 | ] | |
c173e565 | 198 | |
b60e5f38 | 199 | const videosGetValidator = [ |
72c7248b | 200 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
34ca3b52 | 201 | |
a2431b7d | 202 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 203 | logger.debug('Checking videosGet parameters', { parameters: req.params }) |
7b1f49de | 204 | |
a2431b7d C |
205 | if (areValidationErrors(req, res)) return |
206 | if (!await isVideoExist(req.params.id, res)) return | |
11474c3c | 207 | |
a2431b7d | 208 | const video = res.locals.video |
11474c3c | 209 | |
81ebea48 C |
210 | // Video is public, anyone can access it |
211 | if (video.privacy === VideoPrivacy.PUBLIC) return next() | |
11474c3c | 212 | |
81ebea48 C |
213 | // Video is unlisted, check we used the uuid to fetch it |
214 | if (video.privacy === VideoPrivacy.UNLISTED) { | |
215 | if (isUUIDValid(req.params.id)) return next() | |
216 | ||
217 | // Don't leak this unlisted video | |
218 | return res.status(404).end() | |
219 | } | |
220 | ||
221 | // Video is private, check the user | |
a2431b7d C |
222 | authenticate(req, res, () => { |
223 | if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) { | |
224 | return res.status(403) | |
225 | .json({ error: 'Cannot get this private video of another user' }) | |
226 | .end() | |
227 | } | |
228 | ||
229 | return next() | |
b60e5f38 C |
230 | }) |
231 | } | |
232 | ] | |
34ca3b52 | 233 | |
b60e5f38 | 234 | const videosRemoveValidator = [ |
72c7248b | 235 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
34ca3b52 | 236 | |
a2431b7d | 237 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 238 | logger.debug('Checking videosRemove parameters', { parameters: req.params }) |
34ca3b52 | 239 | |
a2431b7d C |
240 | if (areValidationErrors(req, res)) return |
241 | if (!await isVideoExist(req.params.id, res)) return | |
242 | ||
243 | // Check if the user who did the request is able to delete the video | |
6221f311 | 244 | if (!checkUserCanManageVideo(res.locals.oauth.token.User, res.locals.video, UserRight.REMOVE_ANY_VIDEO, res)) return |
a2431b7d C |
245 | |
246 | return next() | |
b60e5f38 C |
247 | } |
248 | ] | |
34ca3b52 | 249 | |
b60e5f38 | 250 | const videosSearchValidator = [ |
f3aaa9a9 | 251 | query('search').not().isEmpty().withMessage('Should have a valid search'), |
c45f7f84 | 252 | |
b60e5f38 C |
253 | (req: express.Request, res: express.Response, next: express.NextFunction) => { |
254 | logger.debug('Checking videosSearch parameters', { parameters: req.params }) | |
c45f7f84 | 255 | |
a2431b7d C |
256 | if (areValidationErrors(req, res)) return |
257 | ||
258 | return next() | |
b60e5f38 C |
259 | } |
260 | ] | |
c45f7f84 | 261 | |
b60e5f38 | 262 | const videoAbuseReportValidator = [ |
72c7248b | 263 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 | 264 | body('reason').custom(isVideoAbuseReasonValid).withMessage('Should have a valid reason'), |
55fa55a9 | 265 | |
a2431b7d | 266 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 267 | logger.debug('Checking videoAbuseReport parameters', { parameters: req.body }) |
55fa55a9 | 268 | |
a2431b7d C |
269 | if (areValidationErrors(req, res)) return |
270 | if (!await isVideoExist(req.params.id, res)) return | |
271 | ||
272 | return next() | |
b60e5f38 C |
273 | } |
274 | ] | |
55fa55a9 | 275 | |
b60e5f38 | 276 | const videoRateValidator = [ |
72c7248b | 277 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), |
b60e5f38 | 278 | body('rating').custom(isVideoRatingTypeValid).withMessage('Should have a valid rate type'), |
d38b8281 | 279 | |
a2431b7d | 280 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
b60e5f38 | 281 | logger.debug('Checking videoRate parameters', { parameters: req.body }) |
d38b8281 | 282 | |
a2431b7d C |
283 | if (areValidationErrors(req, res)) return |
284 | if (!await isVideoExist(req.params.id, res)) return | |
285 | ||
286 | return next() | |
b60e5f38 C |
287 | } |
288 | ] | |
d38b8281 | 289 | |
4e50b6a1 C |
290 | const videosShareValidator = [ |
291 | param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'), | |
292 | param('accountId').custom(isIdValid).not().isEmpty().withMessage('Should have a valid account id'), | |
293 | ||
294 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
295 | logger.debug('Checking videoShare parameters', { parameters: req.params }) | |
296 | ||
297 | if (areValidationErrors(req, res)) return | |
a2431b7d | 298 | if (!await isVideoExist(req.params.id, res)) return |
4e50b6a1 | 299 | |
3fd3ab2d | 300 | const share = await VideoShareModel.load(req.params.accountId, res.locals.video.id, undefined) |
4e50b6a1 C |
301 | if (!share) { |
302 | return res.status(404) | |
303 | .end() | |
304 | } | |
305 | ||
306 | res.locals.videoShare = share | |
4e50b6a1 C |
307 | return next() |
308 | } | |
309 | ] | |
310 | ||
9f10b292 | 311 | // --------------------------------------------------------------------------- |
c45f7f84 | 312 | |
65fcc311 C |
313 | export { |
314 | videosAddValidator, | |
315 | videosUpdateValidator, | |
316 | videosGetValidator, | |
317 | videosRemoveValidator, | |
318 | videosSearchValidator, | |
4e50b6a1 | 319 | videosShareValidator, |
65fcc311 C |
320 | |
321 | videoAbuseReportValidator, | |
322 | ||
35bf0c83 | 323 | videoRateValidator |
65fcc311 | 324 | } |
7b1f49de C |
325 | |
326 | // --------------------------------------------------------------------------- | |
327 | ||
6221f311 | 328 | function checkUserCanManageVideo (user: UserModel, video: VideoModel, right: UserRight, res: express.Response) { |
198b205c | 329 | // Retrieve the user who did the request |
a2431b7d C |
330 | if (video.isOwned() === false) { |
331 | res.status(403) | |
60862425 | 332 | .json({ error: 'Cannot remove video of another server, blacklist it' }) |
11474c3c | 333 | .end() |
a2431b7d | 334 | return false |
11474c3c C |
335 | } |
336 | ||
337 | // Check if the user can delete the video | |
4cb6d457 | 338 | // The user can delete it if he has the right |
38fa2065 | 339 | // Or if s/he is the video's account |
a2431b7d | 340 | const account = video.VideoChannel.Account |
6221f311 | 341 | if (user.hasRight(right) === false && account.userId !== user.id) { |
a2431b7d | 342 | res.status(403) |
11474c3c C |
343 | .json({ error: 'Cannot remove video of another user' }) |
344 | .end() | |
a2431b7d | 345 | return false |
11474c3c C |
346 | } |
347 | ||
a2431b7d | 348 | return true |
198b205c | 349 | } |
ac81d1a0 C |
350 | |
351 | function areErrorsInVideoImageFiles (req: express.Request, res: express.Response) { | |
352 | // Files are optional | |
353 | if (!req.files) return false | |
354 | ||
355 | for (const imageField of [ 'thumbnail', 'preview' ]) { | |
356 | if (!req.files[ imageField ]) continue | |
357 | ||
358 | const imageFile = req.files[ imageField ][ 0 ] as Express.Multer.File | |
359 | if (imageFile.size > CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max) { | |
360 | res.status(400) | |
361 | .send({ error: `The size of the ${imageField} is too big (>${CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max}).` }) | |
362 | .end() | |
363 | return true | |
364 | } | |
365 | } | |
366 | ||
367 | return false | |
368 | } |