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Commit | Line | Data |
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4d4e5cd4 | 1 | import * as express from 'express' |
6fcd19ba | 2 | import * as Promise from 'bluebird' |
4d4e5cd4 | 3 | import * as multer from 'multer' |
93e1258c | 4 | import { extname, join } from 'path' |
9f10b292 | 5 | |
e02643f3 | 6 | import { database as db } from '../../../initializers/database' |
65fcc311 C |
7 | import { |
8 | CONFIG, | |
9 | REQUEST_VIDEO_QADU_TYPES, | |
10 | REQUEST_VIDEO_EVENT_TYPES, | |
11 | VIDEO_CATEGORIES, | |
12 | VIDEO_LICENCES, | |
13 | VIDEO_LANGUAGES | |
14 | } from '../../../initializers' | |
15 | import { | |
16 | addEventToRemoteVideo, | |
17 | quickAndDirtyUpdateVideoToFriends, | |
18 | addVideoToFriends, | |
93e1258c C |
19 | updateVideoToFriends, |
20 | JobScheduler | |
65fcc311 C |
21 | } from '../../../lib' |
22 | import { | |
23 | authenticate, | |
24 | paginationValidator, | |
25 | videosSortValidator, | |
26 | setVideosSort, | |
27 | setPagination, | |
28 | setVideosSearch, | |
29 | videosUpdateValidator, | |
30 | videosSearchValidator, | |
31 | videosAddValidator, | |
32 | videosGetValidator, | |
33 | videosRemoveValidator | |
34 | } from '../../../middlewares' | |
35 | import { | |
36 | logger, | |
65fcc311 | 37 | retryTransactionWrapper, |
65fcc311 | 38 | generateRandomString, |
0aef76c4 | 39 | getFormattedObjects, |
6fcd19ba | 40 | renamePromise |
65fcc311 | 41 | } from '../../../helpers' |
6fcd19ba | 42 | import { TagInstance } from '../../../models' |
4771e000 | 43 | import { VideoCreate, VideoUpdate } from '../../../../shared' |
65fcc311 C |
44 | |
45 | import { abuseVideoRouter } from './abuse' | |
46 | import { blacklistRouter } from './blacklist' | |
47 | import { rateVideoRouter } from './rate' | |
91f6f169 | 48 | import { VideoInstance } from '../../../models/video/video-interface' |
65fcc311 C |
49 | |
50 | const videosRouter = express.Router() | |
9f10b292 C |
51 | |
52 | // multer configuration | |
f0f5567b | 53 | const storage = multer.diskStorage({ |
075f16ca | 54 | destination: (req, file, cb) => { |
65fcc311 | 55 | cb(null, CONFIG.STORAGE.VIDEOS_DIR) |
9f10b292 C |
56 | }, |
57 | ||
075f16ca | 58 | filename: (req, file, cb) => { |
f0f5567b | 59 | let extension = '' |
9f10b292 C |
60 | if (file.mimetype === 'video/webm') extension = 'webm' |
61 | else if (file.mimetype === 'video/mp4') extension = 'mp4' | |
62 | else if (file.mimetype === 'video/ogg') extension = 'ogv' | |
6fcd19ba C |
63 | generateRandomString(16) |
64 | .then(randomString => { | |
556ddc31 | 65 | cb(null, randomString + '.' + extension) |
6fcd19ba C |
66 | }) |
67 | .catch(err => { | |
ad0997ad | 68 | logger.error('Cannot generate random string for file name.', err) |
6fcd19ba C |
69 | throw err |
70 | }) | |
9f10b292 C |
71 | } |
72 | }) | |
73 | ||
8c9c1942 | 74 | const reqFiles = multer({ storage: storage }).fields([{ name: 'videofile', maxCount: 1 }]) |
8c308c2b | 75 | |
65fcc311 C |
76 | videosRouter.use('/', abuseVideoRouter) |
77 | videosRouter.use('/', blacklistRouter) | |
78 | videosRouter.use('/', rateVideoRouter) | |
d33242b0 | 79 | |
65fcc311 C |
80 | videosRouter.get('/categories', listVideoCategories) |
81 | videosRouter.get('/licences', listVideoLicences) | |
82 | videosRouter.get('/languages', listVideoLanguages) | |
6e07c3de | 83 | |
65fcc311 C |
84 | videosRouter.get('/', |
85 | paginationValidator, | |
86 | videosSortValidator, | |
87 | setVideosSort, | |
88 | setPagination, | |
fbf1134e C |
89 | listVideos |
90 | ) | |
65fcc311 C |
91 | videosRouter.put('/:id', |
92 | authenticate, | |
65fcc311 | 93 | videosUpdateValidator, |
ed04d94f | 94 | updateVideoRetryWrapper |
7b1f49de | 95 | ) |
e95561cd | 96 | videosRouter.post('/upload', |
65fcc311 | 97 | authenticate, |
fbf1134e | 98 | reqFiles, |
65fcc311 | 99 | videosAddValidator, |
ed04d94f | 100 | addVideoRetryWrapper |
fbf1134e | 101 | ) |
65fcc311 C |
102 | videosRouter.get('/:id', |
103 | videosGetValidator, | |
68ce3ae0 | 104 | getVideo |
fbf1134e | 105 | ) |
198b205c | 106 | |
65fcc311 C |
107 | videosRouter.delete('/:id', |
108 | authenticate, | |
109 | videosRemoveValidator, | |
91f6f169 | 110 | removeVideoRetryWrapper |
fbf1134e | 111 | ) |
198b205c | 112 | |
65fcc311 C |
113 | videosRouter.get('/search/:value', |
114 | videosSearchValidator, | |
115 | paginationValidator, | |
116 | videosSortValidator, | |
117 | setVideosSort, | |
118 | setPagination, | |
119 | setVideosSearch, | |
fbf1134e C |
120 | searchVideos |
121 | ) | |
8c308c2b | 122 | |
9f10b292 | 123 | // --------------------------------------------------------------------------- |
c45f7f84 | 124 | |
65fcc311 C |
125 | export { |
126 | videosRouter | |
127 | } | |
c45f7f84 | 128 | |
9f10b292 | 129 | // --------------------------------------------------------------------------- |
c45f7f84 | 130 | |
556ddc31 | 131 | function listVideoCategories (req: express.Request, res: express.Response) { |
65fcc311 | 132 | res.json(VIDEO_CATEGORIES) |
6e07c3de C |
133 | } |
134 | ||
556ddc31 | 135 | function listVideoLicences (req: express.Request, res: express.Response) { |
65fcc311 | 136 | res.json(VIDEO_LICENCES) |
6f0c39e2 C |
137 | } |
138 | ||
556ddc31 | 139 | function listVideoLanguages (req: express.Request, res: express.Response) { |
65fcc311 | 140 | res.json(VIDEO_LANGUAGES) |
3092476e C |
141 | } |
142 | ||
ed04d94f C |
143 | // Wrapper to video add that retry the function if there is a database error |
144 | // We need this because we run the transaction in SERIALIZABLE isolation that can fail | |
69818c93 | 145 | function addVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 | 146 | const options = { |
556ddc31 | 147 | arguments: [ req, res, req.files['videofile'][0] ], |
d6a5b018 C |
148 | errorMessage: 'Cannot insert the video with many retries.' |
149 | } | |
ed04d94f | 150 | |
6fcd19ba C |
151 | retryTransactionWrapper(addVideo, options) |
152 | .then(() => { | |
153 | // TODO : include Location of the new video -> 201 | |
154 | res.type('json').status(204).end() | |
155 | }) | |
156 | .catch(err => next(err)) | |
ed04d94f C |
157 | } |
158 | ||
93e1258c | 159 | function addVideo (req: express.Request, res: express.Response, videoPhysicalFile: Express.Multer.File) { |
556ddc31 | 160 | const videoInfo: VideoCreate = req.body |
6d33593a | 161 | let videoUUID = '' |
9f10b292 | 162 | |
6fcd19ba C |
163 | return db.sequelize.transaction(t => { |
164 | const user = res.locals.oauth.token.User | |
7920c273 | 165 | |
6fcd19ba C |
166 | const name = user.username |
167 | // null because it is OUR pod | |
168 | const podId = null | |
169 | const userId = user.id | |
feb4bdfd | 170 | |
6fcd19ba C |
171 | return db.Author.findOrCreateAuthor(name, podId, userId, t) |
172 | .then(author => { | |
556ddc31 | 173 | const tags = videoInfo.tags |
6fcd19ba | 174 | if (!tags) return { author, tagInstances: undefined } |
4712081f | 175 | |
6fcd19ba | 176 | return db.Tag.findOrCreateTags(tags, t).then(tagInstances => ({ author, tagInstances })) |
7920c273 | 177 | }) |
6fcd19ba C |
178 | .then(({ author, tagInstances }) => { |
179 | const videoData = { | |
556ddc31 | 180 | name: videoInfo.name, |
0a6658fd | 181 | remote: false, |
93e1258c | 182 | extname: extname(videoPhysicalFile.filename), |
556ddc31 C |
183 | category: videoInfo.category, |
184 | licence: videoInfo.licence, | |
185 | language: videoInfo.language, | |
186 | nsfw: videoInfo.nsfw, | |
187 | description: videoInfo.description, | |
93e1258c | 188 | duration: videoPhysicalFile['duration'], // duration was added by a previous middleware |
6fcd19ba C |
189 | authorId: author.id |
190 | } | |
191 | ||
192 | const video = db.Video.build(videoData) | |
193 | return { author, tagInstances, video } | |
feb4bdfd | 194 | }) |
6fcd19ba | 195 | .then(({ author, tagInstances, video }) => { |
93e1258c C |
196 | const videoFileData = { |
197 | extname: extname(videoPhysicalFile.filename), | |
198 | resolution: 0, // TODO: improve readability, | |
199 | size: videoPhysicalFile.size | |
200 | } | |
201 | ||
202 | const videoFile = db.VideoFile.build(videoFileData) | |
203 | return { author, tagInstances, video, videoFile } | |
204 | }) | |
205 | .then(({ author, tagInstances, video, videoFile }) => { | |
6fcd19ba | 206 | const videoDir = CONFIG.STORAGE.VIDEOS_DIR |
93e1258c C |
207 | const source = join(videoDir, videoPhysicalFile.filename) |
208 | const destination = join(videoDir, video.getVideoFilename(videoFile)) | |
6fcd19ba C |
209 | |
210 | return renamePromise(source, destination) | |
211 | .then(() => { | |
212 | // This is important in case if there is another attempt in the retry process | |
93e1258c C |
213 | videoPhysicalFile.filename = video.getVideoFilename(videoFile) |
214 | return { author, tagInstances, video, videoFile } | |
6fcd19ba | 215 | }) |
558d7c23 | 216 | }) |
93e1258c C |
217 | .then(({ author, tagInstances, video, videoFile }) => { |
218 | const tasks = [] | |
219 | ||
220 | tasks.push( | |
221 | video.createTorrentAndSetInfoHash(videoFile), | |
222 | video.createThumbnail(videoFile), | |
223 | video.createPreview(videoFile) | |
224 | ) | |
225 | ||
226 | if (CONFIG.TRANSCODING.ENABLED === true) { | |
227 | // Put uuid because we don't have id auto incremented for now | |
228 | const dataInput = { | |
229 | videoUUID: video.uuid | |
230 | } | |
231 | ||
232 | tasks.push( | |
233 | JobScheduler.Instance.createJob(t, 'videoTranscoder', dataInput) | |
234 | ) | |
235 | } | |
236 | ||
237 | return Promise.all(tasks).then(() => ({ author, tagInstances, video, videoFile })) | |
238 | }) | |
239 | .then(({ author, tagInstances, video, videoFile }) => { | |
6fcd19ba | 240 | const options = { transaction: t } |
7920c273 | 241 | |
6fcd19ba C |
242 | return video.save(options) |
243 | .then(videoCreated => { | |
556ddc31 | 244 | // Do not forget to add Author information to the created video |
6fcd19ba | 245 | videoCreated.Author = author |
6d33593a | 246 | videoUUID = videoCreated.uuid |
feb4bdfd | 247 | |
93e1258c | 248 | return { tagInstances, video: videoCreated, videoFile } |
6fcd19ba | 249 | }) |
3a8a8b51 | 250 | }) |
93e1258c C |
251 | .then(({ tagInstances, video, videoFile }) => { |
252 | const options = { transaction: t } | |
253 | videoFile.videoId = video.id | |
254 | ||
255 | return videoFile.save(options) | |
256 | .then(() => video.VideoFiles = [ videoFile ]) | |
257 | .then(() => ({ tagInstances, video })) | |
258 | }) | |
6fcd19ba C |
259 | .then(({ tagInstances, video }) => { |
260 | if (!tagInstances) return video | |
7920c273 | 261 | |
6fcd19ba C |
262 | const options = { transaction: t } |
263 | return video.setTags(tagInstances, options) | |
264 | .then(() => { | |
265 | video.Tags = tagInstances | |
266 | return video | |
267 | }) | |
7920c273 | 268 | }) |
6fcd19ba | 269 | .then(video => { |
556ddc31 | 270 | // Let transcoding job send the video to friends because the video file extension might change |
6fcd19ba C |
271 | if (CONFIG.TRANSCODING.ENABLED === true) return undefined |
272 | ||
273 | return video.toAddRemoteJSON() | |
274 | .then(remoteVideo => { | |
275 | // Now we'll add the video's meta data to our friends | |
276 | return addVideoToFriends(remoteVideo, t) | |
277 | }) | |
528a9efa | 278 | }) |
6fcd19ba | 279 | }) |
6d33593a | 280 | .then(() => logger.info('Video with name %s and uuid %s created.', videoInfo.name, videoUUID)) |
6fcd19ba | 281 | .catch((err: Error) => { |
93e1258c | 282 | logger.debug('Cannot insert the video.', err) |
6fcd19ba | 283 | throw err |
7b1f49de C |
284 | }) |
285 | } | |
286 | ||
69818c93 | 287 | function updateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 C |
288 | const options = { |
289 | arguments: [ req, res ], | |
290 | errorMessage: 'Cannot update the video with many retries.' | |
291 | } | |
ed04d94f | 292 | |
6fcd19ba C |
293 | retryTransactionWrapper(updateVideo, options) |
294 | .then(() => { | |
6fcd19ba C |
295 | return res.type('json').status(204).end() |
296 | }) | |
297 | .catch(err => next(err)) | |
ed04d94f C |
298 | } |
299 | ||
6fcd19ba | 300 | function updateVideo (req: express.Request, res: express.Response) { |
818f7987 | 301 | const videoInstance = res.locals.video |
7f4e7c36 | 302 | const videoFieldsSave = videoInstance.toJSON() |
556ddc31 | 303 | const videoInfoToUpdate: VideoUpdate = req.body |
7b1f49de | 304 | |
6fcd19ba C |
305 | return db.sequelize.transaction(t => { |
306 | let tagsPromise: Promise<TagInstance[]> | |
556ddc31 | 307 | if (!videoInfoToUpdate.tags) { |
6fcd19ba C |
308 | tagsPromise = Promise.resolve(null) |
309 | } else { | |
556ddc31 | 310 | tagsPromise = db.Tag.findOrCreateTags(videoInfoToUpdate.tags, t) |
6fcd19ba | 311 | } |
7b1f49de | 312 | |
6fcd19ba C |
313 | return tagsPromise |
314 | .then(tagInstances => { | |
315 | const options = { | |
316 | transaction: t | |
317 | } | |
7b1f49de | 318 | |
556ddc31 C |
319 | if (videoInfoToUpdate.name !== undefined) videoInstance.set('name', videoInfoToUpdate.name) |
320 | if (videoInfoToUpdate.category !== undefined) videoInstance.set('category', videoInfoToUpdate.category) | |
321 | if (videoInfoToUpdate.licence !== undefined) videoInstance.set('licence', videoInfoToUpdate.licence) | |
322 | if (videoInfoToUpdate.language !== undefined) videoInstance.set('language', videoInfoToUpdate.language) | |
323 | if (videoInfoToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfoToUpdate.nsfw) | |
324 | if (videoInfoToUpdate.description !== undefined) videoInstance.set('description', videoInfoToUpdate.description) | |
7b1f49de | 325 | |
6fcd19ba | 326 | return videoInstance.save(options).then(() => tagInstances) |
ed04d94f | 327 | }) |
6fcd19ba C |
328 | .then(tagInstances => { |
329 | if (!tagInstances) return | |
7b1f49de | 330 | |
6fcd19ba C |
331 | const options = { transaction: t } |
332 | return videoInstance.setTags(tagInstances, options) | |
333 | .then(() => { | |
334 | videoInstance.Tags = tagInstances | |
7920c273 | 335 | |
6fcd19ba C |
336 | return |
337 | }) | |
7f4e7c36 | 338 | }) |
6fcd19ba C |
339 | .then(() => { |
340 | const json = videoInstance.toUpdateRemoteJSON() | |
7f4e7c36 | 341 | |
6fcd19ba C |
342 | // Now we'll update the video's meta data to our friends |
343 | return updateVideoToFriends(json, t) | |
344 | }) | |
345 | }) | |
346 | .then(() => { | |
6d33593a | 347 | logger.info('Video with name %s and uuid %s updated.', videoInstance.name, videoInstance.uuid) |
6fcd19ba C |
348 | }) |
349 | .catch(err => { | |
ad0997ad | 350 | logger.debug('Cannot update the video.', err) |
6fcd19ba C |
351 | |
352 | // Force fields we want to update | |
353 | // If the transaction is retried, sequelize will think the object has not changed | |
354 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
075f16ca | 355 | Object.keys(videoFieldsSave).forEach(key => { |
6fcd19ba C |
356 | const value = videoFieldsSave[key] |
357 | videoInstance.set(key, value) | |
358 | }) | |
359 | ||
360 | throw err | |
9f10b292 C |
361 | }) |
362 | } | |
8c308c2b | 363 | |
556ddc31 | 364 | function getVideo (req: express.Request, res: express.Response) { |
818f7987 | 365 | const videoInstance = res.locals.video |
9e167724 C |
366 | |
367 | if (videoInstance.isOwned()) { | |
368 | // The increment is done directly in the database, not using the instance value | |
6fcd19ba C |
369 | videoInstance.increment('views') |
370 | .then(() => { | |
371 | // FIXME: make a real view system | |
372 | // For example, only add a view when a user watch a video during 30s etc | |
373 | const qaduParams = { | |
374 | videoId: videoInstance.id, | |
375 | type: REQUEST_VIDEO_QADU_TYPES.VIEWS | |
376 | } | |
377 | return quickAndDirtyUpdateVideoToFriends(qaduParams) | |
378 | }) | |
ad0997ad | 379 | .catch(err => logger.error('Cannot add view to video %d.', videoInstance.id, err)) |
e4c87ec2 C |
380 | } else { |
381 | // Just send the event to our friends | |
d38b8281 C |
382 | const eventParams = { |
383 | videoId: videoInstance.id, | |
65fcc311 | 384 | type: REQUEST_VIDEO_EVENT_TYPES.VIEWS |
d38b8281 | 385 | } |
65fcc311 | 386 | addEventToRemoteVideo(eventParams) |
9e167724 C |
387 | } |
388 | ||
389 | // Do not wait the view system | |
0aef76c4 | 390 | res.json(videoInstance.toFormattedJSON()) |
9f10b292 | 391 | } |
8c308c2b | 392 | |
69818c93 | 393 | function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
6fcd19ba | 394 | db.Video.listForApi(req.query.start, req.query.count, req.query.sort) |
0aef76c4 | 395 | .then(result => res.json(getFormattedObjects(result.data, result.total))) |
6fcd19ba | 396 | .catch(err => next(err)) |
9f10b292 | 397 | } |
c45f7f84 | 398 | |
91f6f169 C |
399 | function removeVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
400 | const options = { | |
401 | arguments: [ req, res ], | |
402 | errorMessage: 'Cannot remove the video with many retries.' | |
403 | } | |
8c308c2b | 404 | |
91f6f169 | 405 | retryTransactionWrapper(removeVideo, options) |
6d33593a | 406 | .then(() => { |
91f6f169 | 407 | return res.type('json').status(204).end() |
6fcd19ba | 408 | }) |
91f6f169 C |
409 | .catch(err => next(err)) |
410 | } | |
411 | ||
412 | function removeVideo (req: express.Request, res: express.Response) { | |
413 | const videoInstance: VideoInstance = res.locals.video | |
414 | ||
415 | return db.sequelize.transaction(t => { | |
416 | return videoInstance.destroy({ transaction: t }) | |
417 | }) | |
418 | .then(() => { | |
419 | logger.info('Video with name %s and uuid %s deleted.', videoInstance.name, videoInstance.uuid) | |
420 | }) | |
421 | .catch(err => { | |
422 | logger.error('Errors when removed the video.', err) | |
423 | throw err | |
424 | }) | |
9f10b292 | 425 | } |
8c308c2b | 426 | |
69818c93 | 427 | function searchVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
6fcd19ba | 428 | db.Video.searchAndPopulateAuthorAndPodAndTags(req.params.value, req.query.field, req.query.start, req.query.count, req.query.sort) |
0aef76c4 | 429 | .then(result => res.json(getFormattedObjects(result.data, result.total))) |
6fcd19ba | 430 | .catch(err => next(err)) |
9f10b292 | 431 | } |