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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' | |
48 | ||
49 | const videosRouter = express.Router() | |
9f10b292 C |
50 | |
51 | // multer configuration | |
f0f5567b | 52 | const storage = multer.diskStorage({ |
075f16ca | 53 | destination: (req, file, cb) => { |
65fcc311 | 54 | cb(null, CONFIG.STORAGE.VIDEOS_DIR) |
9f10b292 C |
55 | }, |
56 | ||
075f16ca | 57 | filename: (req, file, cb) => { |
f0f5567b | 58 | let extension = '' |
9f10b292 C |
59 | if (file.mimetype === 'video/webm') extension = 'webm' |
60 | else if (file.mimetype === 'video/mp4') extension = 'mp4' | |
61 | else if (file.mimetype === 'video/ogg') extension = 'ogv' | |
6fcd19ba C |
62 | generateRandomString(16) |
63 | .then(randomString => { | |
64 | const filename = randomString | |
65 | cb(null, filename + '.' + extension) | |
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 | ) |
65fcc311 C |
96 | videosRouter.post('/', |
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, | |
fbf1134e C |
110 | removeVideo |
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 | |
69818c93 | 131 | function listVideoCategories (req: express.Request, res: express.Response, next: express.NextFunction) { |
65fcc311 | 132 | res.json(VIDEO_CATEGORIES) |
6e07c3de C |
133 | } |
134 | ||
69818c93 | 135 | function listVideoLicences (req: express.Request, res: express.Response, next: express.NextFunction) { |
65fcc311 | 136 | res.json(VIDEO_LICENCES) |
6f0c39e2 C |
137 | } |
138 | ||
69818c93 | 139 | function listVideoLanguages (req: express.Request, res: express.Response, next: express.NextFunction) { |
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 C |
146 | const options = { |
147 | arguments: [ req, res, req.files.videofile[0] ], | |
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) { |
4771e000 | 160 | const videoInfos: VideoCreate = req.body |
9f10b292 | 161 | |
6fcd19ba C |
162 | return db.sequelize.transaction(t => { |
163 | const user = res.locals.oauth.token.User | |
7920c273 | 164 | |
6fcd19ba C |
165 | const name = user.username |
166 | // null because it is OUR pod | |
167 | const podId = null | |
168 | const userId = user.id | |
feb4bdfd | 169 | |
6fcd19ba C |
170 | return db.Author.findOrCreateAuthor(name, podId, userId, t) |
171 | .then(author => { | |
172 | const tags = videoInfos.tags | |
173 | if (!tags) return { author, tagInstances: undefined } | |
4712081f | 174 | |
6fcd19ba | 175 | return db.Tag.findOrCreateTags(tags, t).then(tagInstances => ({ author, tagInstances })) |
7920c273 | 176 | }) |
6fcd19ba C |
177 | .then(({ author, tagInstances }) => { |
178 | const videoData = { | |
179 | name: videoInfos.name, | |
0a6658fd | 180 | remote: false, |
93e1258c | 181 | extname: extname(videoPhysicalFile.filename), |
6fcd19ba C |
182 | category: videoInfos.category, |
183 | licence: videoInfos.licence, | |
184 | language: videoInfos.language, | |
185 | nsfw: videoInfos.nsfw, | |
186 | description: videoInfos.description, | |
93e1258c | 187 | duration: videoPhysicalFile['duration'], // duration was added by a previous middleware |
6fcd19ba C |
188 | authorId: author.id |
189 | } | |
190 | ||
191 | const video = db.Video.build(videoData) | |
192 | return { author, tagInstances, video } | |
feb4bdfd | 193 | }) |
6fcd19ba | 194 | .then(({ author, tagInstances, video }) => { |
93e1258c C |
195 | const videoFileData = { |
196 | extname: extname(videoPhysicalFile.filename), | |
197 | resolution: 0, // TODO: improve readability, | |
198 | size: videoPhysicalFile.size | |
199 | } | |
200 | ||
201 | const videoFile = db.VideoFile.build(videoFileData) | |
202 | return { author, tagInstances, video, videoFile } | |
203 | }) | |
204 | .then(({ author, tagInstances, video, videoFile }) => { | |
6fcd19ba | 205 | const videoDir = CONFIG.STORAGE.VIDEOS_DIR |
93e1258c C |
206 | const source = join(videoDir, videoPhysicalFile.filename) |
207 | const destination = join(videoDir, video.getVideoFilename(videoFile)) | |
6fcd19ba C |
208 | |
209 | return renamePromise(source, destination) | |
210 | .then(() => { | |
211 | // This is important in case if there is another attempt in the retry process | |
93e1258c C |
212 | videoPhysicalFile.filename = video.getVideoFilename(videoFile) |
213 | return { author, tagInstances, video, videoFile } | |
6fcd19ba | 214 | }) |
558d7c23 | 215 | }) |
93e1258c C |
216 | .then(({ author, tagInstances, video, videoFile }) => { |
217 | const tasks = [] | |
218 | ||
219 | tasks.push( | |
220 | video.createTorrentAndSetInfoHash(videoFile), | |
221 | video.createThumbnail(videoFile), | |
222 | video.createPreview(videoFile) | |
223 | ) | |
224 | ||
225 | if (CONFIG.TRANSCODING.ENABLED === true) { | |
226 | // Put uuid because we don't have id auto incremented for now | |
227 | const dataInput = { | |
228 | videoUUID: video.uuid | |
229 | } | |
230 | ||
231 | tasks.push( | |
232 | JobScheduler.Instance.createJob(t, 'videoTranscoder', dataInput) | |
233 | ) | |
234 | } | |
235 | ||
236 | return Promise.all(tasks).then(() => ({ author, tagInstances, video, videoFile })) | |
237 | }) | |
238 | .then(({ author, tagInstances, video, videoFile }) => { | |
6fcd19ba | 239 | const options = { transaction: t } |
7920c273 | 240 | |
6fcd19ba C |
241 | return video.save(options) |
242 | .then(videoCreated => { | |
243 | // Do not forget to add Author informations to the created video | |
244 | videoCreated.Author = author | |
feb4bdfd | 245 | |
93e1258c | 246 | return { tagInstances, video: videoCreated, videoFile } |
6fcd19ba | 247 | }) |
3a8a8b51 | 248 | }) |
93e1258c C |
249 | .then(({ tagInstances, video, videoFile }) => { |
250 | const options = { transaction: t } | |
251 | videoFile.videoId = video.id | |
252 | ||
253 | return videoFile.save(options) | |
254 | .then(() => video.VideoFiles = [ videoFile ]) | |
255 | .then(() => ({ tagInstances, video })) | |
256 | }) | |
6fcd19ba C |
257 | .then(({ tagInstances, video }) => { |
258 | if (!tagInstances) return video | |
7920c273 | 259 | |
6fcd19ba C |
260 | const options = { transaction: t } |
261 | return video.setTags(tagInstances, options) | |
262 | .then(() => { | |
263 | video.Tags = tagInstances | |
264 | return video | |
265 | }) | |
7920c273 | 266 | }) |
6fcd19ba C |
267 | .then(video => { |
268 | // Let transcoding job send the video to friends because the videofile extension might change | |
269 | if (CONFIG.TRANSCODING.ENABLED === true) return undefined | |
270 | ||
271 | return video.toAddRemoteJSON() | |
272 | .then(remoteVideo => { | |
273 | // Now we'll add the video's meta data to our friends | |
274 | return addVideoToFriends(remoteVideo, t) | |
275 | }) | |
528a9efa | 276 | }) |
6fcd19ba C |
277 | }) |
278 | .then(() => logger.info('Video with name %s created.', videoInfos.name)) | |
279 | .catch((err: Error) => { | |
93e1258c | 280 | logger.debug('Cannot insert the video.', err) |
6fcd19ba | 281 | throw err |
7b1f49de C |
282 | }) |
283 | } | |
284 | ||
69818c93 | 285 | function updateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 C |
286 | const options = { |
287 | arguments: [ req, res ], | |
288 | errorMessage: 'Cannot update the video with many retries.' | |
289 | } | |
ed04d94f | 290 | |
6fcd19ba C |
291 | retryTransactionWrapper(updateVideo, options) |
292 | .then(() => { | |
293 | // TODO : include Location of the new video -> 201 | |
294 | return res.type('json').status(204).end() | |
295 | }) | |
296 | .catch(err => next(err)) | |
ed04d94f C |
297 | } |
298 | ||
6fcd19ba | 299 | function updateVideo (req: express.Request, res: express.Response) { |
818f7987 | 300 | const videoInstance = res.locals.video |
7f4e7c36 | 301 | const videoFieldsSave = videoInstance.toJSON() |
4771e000 | 302 | const videoInfosToUpdate: VideoUpdate = req.body |
7b1f49de | 303 | |
6fcd19ba C |
304 | return db.sequelize.transaction(t => { |
305 | let tagsPromise: Promise<TagInstance[]> | |
306 | if (!videoInfosToUpdate.tags) { | |
307 | tagsPromise = Promise.resolve(null) | |
308 | } else { | |
309 | tagsPromise = db.Tag.findOrCreateTags(videoInfosToUpdate.tags, t) | |
310 | } | |
7b1f49de | 311 | |
6fcd19ba C |
312 | return tagsPromise |
313 | .then(tagInstances => { | |
314 | const options = { | |
315 | transaction: t | |
316 | } | |
7b1f49de | 317 | |
6fcd19ba C |
318 | if (videoInfosToUpdate.name !== undefined) videoInstance.set('name', videoInfosToUpdate.name) |
319 | if (videoInfosToUpdate.category !== undefined) videoInstance.set('category', videoInfosToUpdate.category) | |
320 | if (videoInfosToUpdate.licence !== undefined) videoInstance.set('licence', videoInfosToUpdate.licence) | |
321 | if (videoInfosToUpdate.language !== undefined) videoInstance.set('language', videoInfosToUpdate.language) | |
322 | if (videoInfosToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfosToUpdate.nsfw) | |
323 | if (videoInfosToUpdate.description !== undefined) videoInstance.set('description', videoInfosToUpdate.description) | |
7b1f49de | 324 | |
6fcd19ba | 325 | return videoInstance.save(options).then(() => tagInstances) |
ed04d94f | 326 | }) |
6fcd19ba C |
327 | .then(tagInstances => { |
328 | if (!tagInstances) return | |
7b1f49de | 329 | |
6fcd19ba C |
330 | const options = { transaction: t } |
331 | return videoInstance.setTags(tagInstances, options) | |
332 | .then(() => { | |
333 | videoInstance.Tags = tagInstances | |
7920c273 | 334 | |
6fcd19ba C |
335 | return |
336 | }) | |
7f4e7c36 | 337 | }) |
6fcd19ba C |
338 | .then(() => { |
339 | const json = videoInstance.toUpdateRemoteJSON() | |
7f4e7c36 | 340 | |
6fcd19ba C |
341 | // Now we'll update the video's meta data to our friends |
342 | return updateVideoToFriends(json, t) | |
343 | }) | |
344 | }) | |
345 | .then(() => { | |
c3d19a49 | 346 | logger.info('Video with name %s updated.', videoInstance.name) |
6fcd19ba C |
347 | }) |
348 | .catch(err => { | |
ad0997ad | 349 | logger.debug('Cannot update the video.', err) |
6fcd19ba C |
350 | |
351 | // Force fields we want to update | |
352 | // If the transaction is retried, sequelize will think the object has not changed | |
353 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
075f16ca | 354 | Object.keys(videoFieldsSave).forEach(key => { |
6fcd19ba C |
355 | const value = videoFieldsSave[key] |
356 | videoInstance.set(key, value) | |
357 | }) | |
358 | ||
359 | throw err | |
9f10b292 C |
360 | }) |
361 | } | |
8c308c2b | 362 | |
69818c93 | 363 | function getVideo (req: express.Request, res: express.Response, next: express.NextFunction) { |
818f7987 | 364 | const videoInstance = res.locals.video |
9e167724 C |
365 | |
366 | if (videoInstance.isOwned()) { | |
367 | // The increment is done directly in the database, not using the instance value | |
6fcd19ba C |
368 | videoInstance.increment('views') |
369 | .then(() => { | |
370 | // FIXME: make a real view system | |
371 | // For example, only add a view when a user watch a video during 30s etc | |
372 | const qaduParams = { | |
373 | videoId: videoInstance.id, | |
374 | type: REQUEST_VIDEO_QADU_TYPES.VIEWS | |
375 | } | |
376 | return quickAndDirtyUpdateVideoToFriends(qaduParams) | |
377 | }) | |
ad0997ad | 378 | .catch(err => logger.error('Cannot add view to video %d.', videoInstance.id, err)) |
e4c87ec2 C |
379 | } else { |
380 | // Just send the event to our friends | |
d38b8281 C |
381 | const eventParams = { |
382 | videoId: videoInstance.id, | |
65fcc311 | 383 | type: REQUEST_VIDEO_EVENT_TYPES.VIEWS |
d38b8281 | 384 | } |
65fcc311 | 385 | addEventToRemoteVideo(eventParams) |
9e167724 C |
386 | } |
387 | ||
388 | // Do not wait the view system | |
0aef76c4 | 389 | res.json(videoInstance.toFormattedJSON()) |
9f10b292 | 390 | } |
8c308c2b | 391 | |
69818c93 | 392 | function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
6fcd19ba | 393 | db.Video.listForApi(req.query.start, req.query.count, req.query.sort) |
0aef76c4 | 394 | .then(result => res.json(getFormattedObjects(result.data, result.total))) |
6fcd19ba | 395 | .catch(err => next(err)) |
9f10b292 | 396 | } |
c45f7f84 | 397 | |
69818c93 | 398 | function removeVideo (req: express.Request, res: express.Response, next: express.NextFunction) { |
818f7987 | 399 | const videoInstance = res.locals.video |
8c308c2b | 400 | |
6fcd19ba C |
401 | videoInstance.destroy() |
402 | .then(() => res.type('json').status(204).end()) | |
403 | .catch(err => { | |
ad0997ad | 404 | logger.error('Errors when removed the video.', err) |
807df9e6 | 405 | return next(err) |
6fcd19ba | 406 | }) |
9f10b292 | 407 | } |
8c308c2b | 408 | |
69818c93 | 409 | function searchVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
6fcd19ba | 410 | db.Video.searchAndPopulateAuthorAndPodAndTags(req.params.value, req.query.field, req.query.start, req.query.count, req.query.sort) |
0aef76c4 | 411 | .then(result => res.json(getFormattedObjects(result.data, result.total))) |
6fcd19ba | 412 | .catch(err => next(err)) |
9f10b292 | 413 | } |