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4d4e5cd4 | 1 | import * as express from 'express' |
4d4e5cd4 | 2 | import * as multer from 'multer' |
93e1258c | 3 | import { extname, join } from 'path' |
9f10b292 | 4 | |
e02643f3 | 5 | import { database as db } from '../../../initializers/database' |
65fcc311 C |
6 | import { |
7 | CONFIG, | |
8 | REQUEST_VIDEO_QADU_TYPES, | |
9 | REQUEST_VIDEO_EVENT_TYPES, | |
10 | VIDEO_CATEGORIES, | |
11 | VIDEO_LICENCES, | |
12 | VIDEO_LANGUAGES | |
13 | } from '../../../initializers' | |
14 | import { | |
15 | addEventToRemoteVideo, | |
16 | quickAndDirtyUpdateVideoToFriends, | |
17 | addVideoToFriends, | |
93e1258c C |
18 | updateVideoToFriends, |
19 | JobScheduler | |
65fcc311 C |
20 | } from '../../../lib' |
21 | import { | |
22 | authenticate, | |
23 | paginationValidator, | |
24 | videosSortValidator, | |
25 | setVideosSort, | |
26 | setPagination, | |
27 | setVideosSearch, | |
28 | videosUpdateValidator, | |
29 | videosSearchValidator, | |
30 | videosAddValidator, | |
31 | videosGetValidator, | |
eb080476 C |
32 | videosRemoveValidator, |
33 | asyncMiddleware | |
65fcc311 C |
34 | } from '../../../middlewares' |
35 | import { | |
36 | logger, | |
65fcc311 | 37 | retryTransactionWrapper, |
65fcc311 | 38 | generateRandomString, |
0aef76c4 | 39 | getFormattedObjects, |
14d3270f | 40 | renamePromise, |
eb080476 C |
41 | getVideoFileHeight, |
42 | resetSequelizeInstance | |
65fcc311 | 43 | } from '../../../helpers' |
d412e80e | 44 | import { VideoInstance } from '../../../models' |
14d3270f | 45 | import { VideoCreate, VideoUpdate } from '../../../../shared' |
65fcc311 C |
46 | |
47 | import { abuseVideoRouter } from './abuse' | |
48 | import { blacklistRouter } from './blacklist' | |
49 | import { rateVideoRouter } from './rate' | |
72c7248b | 50 | import { videoChannelRouter } from './channel' |
65fcc311 C |
51 | |
52 | const videosRouter = express.Router() | |
9f10b292 C |
53 | |
54 | // multer configuration | |
f0f5567b | 55 | const storage = multer.diskStorage({ |
075f16ca | 56 | destination: (req, file, cb) => { |
65fcc311 | 57 | cb(null, CONFIG.STORAGE.VIDEOS_DIR) |
9f10b292 C |
58 | }, |
59 | ||
075f16ca | 60 | filename: (req, file, cb) => { |
f0f5567b | 61 | let extension = '' |
9f10b292 C |
62 | if (file.mimetype === 'video/webm') extension = 'webm' |
63 | else if (file.mimetype === 'video/mp4') extension = 'mp4' | |
64 | else if (file.mimetype === 'video/ogg') extension = 'ogv' | |
6fcd19ba C |
65 | generateRandomString(16) |
66 | .then(randomString => { | |
556ddc31 | 67 | cb(null, randomString + '.' + extension) |
6fcd19ba C |
68 | }) |
69 | .catch(err => { | |
ad0997ad | 70 | logger.error('Cannot generate random string for file name.', err) |
6fcd19ba C |
71 | throw err |
72 | }) | |
9f10b292 C |
73 | } |
74 | }) | |
75 | ||
8c9c1942 | 76 | const reqFiles = multer({ storage: storage }).fields([{ name: 'videofile', maxCount: 1 }]) |
8c308c2b | 77 | |
65fcc311 C |
78 | videosRouter.use('/', abuseVideoRouter) |
79 | videosRouter.use('/', blacklistRouter) | |
80 | videosRouter.use('/', rateVideoRouter) | |
72c7248b | 81 | videosRouter.use('/', videoChannelRouter) |
d33242b0 | 82 | |
65fcc311 C |
83 | videosRouter.get('/categories', listVideoCategories) |
84 | videosRouter.get('/licences', listVideoLicences) | |
85 | videosRouter.get('/languages', listVideoLanguages) | |
6e07c3de | 86 | |
65fcc311 C |
87 | videosRouter.get('/', |
88 | paginationValidator, | |
89 | videosSortValidator, | |
90 | setVideosSort, | |
91 | setPagination, | |
eb080476 | 92 | asyncMiddleware(listVideos) |
fbf1134e | 93 | ) |
65fcc311 C |
94 | videosRouter.put('/:id', |
95 | authenticate, | |
65fcc311 | 96 | videosUpdateValidator, |
eb080476 | 97 | asyncMiddleware(updateVideoRetryWrapper) |
7b1f49de | 98 | ) |
e95561cd | 99 | videosRouter.post('/upload', |
65fcc311 | 100 | authenticate, |
fbf1134e | 101 | reqFiles, |
65fcc311 | 102 | videosAddValidator, |
eb080476 | 103 | asyncMiddleware(addVideoRetryWrapper) |
fbf1134e | 104 | ) |
65fcc311 C |
105 | videosRouter.get('/:id', |
106 | videosGetValidator, | |
68ce3ae0 | 107 | getVideo |
fbf1134e | 108 | ) |
198b205c | 109 | |
65fcc311 C |
110 | videosRouter.delete('/:id', |
111 | authenticate, | |
112 | videosRemoveValidator, | |
eb080476 | 113 | asyncMiddleware(removeVideoRetryWrapper) |
fbf1134e | 114 | ) |
198b205c | 115 | |
65fcc311 C |
116 | videosRouter.get('/search/:value', |
117 | videosSearchValidator, | |
118 | paginationValidator, | |
119 | videosSortValidator, | |
120 | setVideosSort, | |
121 | setPagination, | |
122 | setVideosSearch, | |
eb080476 | 123 | asyncMiddleware(searchVideos) |
fbf1134e | 124 | ) |
8c308c2b | 125 | |
9f10b292 | 126 | // --------------------------------------------------------------------------- |
c45f7f84 | 127 | |
65fcc311 C |
128 | export { |
129 | videosRouter | |
130 | } | |
c45f7f84 | 131 | |
9f10b292 | 132 | // --------------------------------------------------------------------------- |
c45f7f84 | 133 | |
556ddc31 | 134 | function listVideoCategories (req: express.Request, res: express.Response) { |
65fcc311 | 135 | res.json(VIDEO_CATEGORIES) |
6e07c3de C |
136 | } |
137 | ||
556ddc31 | 138 | function listVideoLicences (req: express.Request, res: express.Response) { |
65fcc311 | 139 | res.json(VIDEO_LICENCES) |
6f0c39e2 C |
140 | } |
141 | ||
556ddc31 | 142 | function listVideoLanguages (req: express.Request, res: express.Response) { |
65fcc311 | 143 | res.json(VIDEO_LANGUAGES) |
3092476e C |
144 | } |
145 | ||
ed04d94f C |
146 | // Wrapper to video add that retry the function if there is a database error |
147 | // We need this because we run the transaction in SERIALIZABLE isolation that can fail | |
eb080476 | 148 | async function addVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 | 149 | const options = { |
556ddc31 | 150 | arguments: [ req, res, req.files['videofile'][0] ], |
d6a5b018 C |
151 | errorMessage: 'Cannot insert the video with many retries.' |
152 | } | |
ed04d94f | 153 | |
eb080476 C |
154 | await retryTransactionWrapper(addVideo, options) |
155 | ||
156 | // TODO : include Location of the new video -> 201 | |
157 | res.type('json').status(204).end() | |
ed04d94f C |
158 | } |
159 | ||
eb080476 | 160 | async function addVideo (req: express.Request, res: express.Response, videoPhysicalFile: Express.Multer.File) { |
556ddc31 | 161 | const videoInfo: VideoCreate = req.body |
6d33593a | 162 | let videoUUID = '' |
9f10b292 | 163 | |
eb080476 C |
164 | await db.sequelize.transaction(async t => { |
165 | const sequelizeOptions = { transaction: t } | |
166 | ||
167 | const videoData = { | |
168 | name: videoInfo.name, | |
169 | remote: false, | |
170 | extname: extname(videoPhysicalFile.filename), | |
171 | category: videoInfo.category, | |
172 | licence: videoInfo.licence, | |
173 | language: videoInfo.language, | |
174 | nsfw: videoInfo.nsfw, | |
175 | description: videoInfo.description, | |
176 | duration: videoPhysicalFile['duration'], // duration was added by a previous middleware | |
177 | channelId: res.locals.videoChannel.id | |
178 | } | |
179 | const video = db.Video.build(videoData) | |
6fcd19ba | 180 | |
eb080476 C |
181 | const videoFilePath = join(CONFIG.STORAGE.VIDEOS_DIR, videoPhysicalFile.filename) |
182 | const videoFileHeight = await getVideoFileHeight(videoFilePath) | |
93e1258c | 183 | |
eb080476 C |
184 | const videoFileData = { |
185 | extname: extname(videoPhysicalFile.filename), | |
186 | resolution: videoFileHeight, | |
187 | size: videoPhysicalFile.size | |
188 | } | |
189 | const videoFile = db.VideoFile.build(videoFileData) | |
190 | const videoDir = CONFIG.STORAGE.VIDEOS_DIR | |
191 | const source = join(videoDir, videoPhysicalFile.filename) | |
192 | const destination = join(videoDir, video.getVideoFilename(videoFile)) | |
193 | ||
194 | await renamePromise(source, destination) | |
195 | // This is important in case if there is another attempt in the retry process | |
196 | videoPhysicalFile.filename = video.getVideoFilename(videoFile) | |
197 | ||
198 | const tasks = [] | |
199 | ||
200 | tasks.push( | |
201 | video.createTorrentAndSetInfoHash(videoFile), | |
202 | video.createThumbnail(videoFile), | |
203 | video.createPreview(videoFile) | |
204 | ) | |
205 | ||
206 | if (CONFIG.TRANSCODING.ENABLED === true) { | |
207 | // Put uuid because we don't have id auto incremented for now | |
208 | const dataInput = { | |
209 | videoUUID: video.uuid | |
210 | } | |
211 | ||
212 | tasks.push( | |
213 | JobScheduler.Instance.createJob(t, 'videoFileOptimizer', dataInput) | |
214 | ) | |
215 | } | |
216 | await Promise.all(tasks) | |
93e1258c | 217 | |
eb080476 C |
218 | const videoCreated = await video.save(sequelizeOptions) |
219 | // Do not forget to add video channel information to the created video | |
220 | videoCreated.VideoChannel = res.locals.videoChannel | |
221 | videoUUID = videoCreated.uuid | |
7920c273 | 222 | |
eb080476 | 223 | videoFile.videoId = video.id |
feb4bdfd | 224 | |
eb080476 C |
225 | await videoFile.save(sequelizeOptions) |
226 | video.VideoFiles = [videoFile] | |
93e1258c | 227 | |
eb080476 C |
228 | if (videoInfo.tags) { |
229 | const tagInstances = await db.Tag.findOrCreateTags(videoInfo.tags, t) | |
230 | ||
231 | await video.setTags(tagInstances, sequelizeOptions) | |
232 | video.Tags = tagInstances | |
233 | } | |
234 | ||
235 | // Let transcoding job send the video to friends because the video file extension might change | |
236 | if (CONFIG.TRANSCODING.ENABLED === true) return undefined | |
237 | ||
238 | const remoteVideo = await video.toAddRemoteJSON() | |
239 | // Now we'll add the video's meta data to our friends | |
240 | return addVideoToFriends(remoteVideo, t) | |
7b1f49de | 241 | }) |
eb080476 C |
242 | |
243 | logger.info('Video with name %s and uuid %s created.', videoInfo.name, videoUUID) | |
7b1f49de C |
244 | } |
245 | ||
eb080476 | 246 | async function updateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 C |
247 | const options = { |
248 | arguments: [ req, res ], | |
249 | errorMessage: 'Cannot update the video with many retries.' | |
250 | } | |
ed04d94f | 251 | |
eb080476 C |
252 | await retryTransactionWrapper(updateVideo, options) |
253 | ||
254 | return res.type('json').status(204).end() | |
ed04d94f C |
255 | } |
256 | ||
eb080476 | 257 | async function updateVideo (req: express.Request, res: express.Response) { |
818f7987 | 258 | const videoInstance = res.locals.video |
7f4e7c36 | 259 | const videoFieldsSave = videoInstance.toJSON() |
556ddc31 | 260 | const videoInfoToUpdate: VideoUpdate = req.body |
7b1f49de | 261 | |
eb080476 C |
262 | try { |
263 | await db.sequelize.transaction(async t => { | |
264 | const sequelizeOptions = { | |
265 | transaction: t | |
266 | } | |
7b1f49de | 267 | |
eb080476 C |
268 | if (videoInfoToUpdate.name !== undefined) videoInstance.set('name', videoInfoToUpdate.name) |
269 | if (videoInfoToUpdate.category !== undefined) videoInstance.set('category', videoInfoToUpdate.category) | |
270 | if (videoInfoToUpdate.licence !== undefined) videoInstance.set('licence', videoInfoToUpdate.licence) | |
271 | if (videoInfoToUpdate.language !== undefined) videoInstance.set('language', videoInfoToUpdate.language) | |
272 | if (videoInfoToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfoToUpdate.nsfw) | |
273 | if (videoInfoToUpdate.description !== undefined) videoInstance.set('description', videoInfoToUpdate.description) | |
7b1f49de | 274 | |
eb080476 | 275 | await videoInstance.save(sequelizeOptions) |
7b1f49de | 276 | |
eb080476 C |
277 | if (videoInfoToUpdate.tags) { |
278 | const tagInstances = await db.Tag.findOrCreateTags(videoInfoToUpdate.tags, t) | |
7b1f49de | 279 | |
eb080476 C |
280 | await videoInstance.setTags(tagInstances, sequelizeOptions) |
281 | videoInstance.Tags = tagInstances | |
282 | } | |
7920c273 | 283 | |
eb080476 | 284 | const json = videoInstance.toUpdateRemoteJSON() |
7f4e7c36 | 285 | |
eb080476 C |
286 | // Now we'll update the video's meta data to our friends |
287 | return updateVideoToFriends(json, t) | |
288 | }) | |
6fcd19ba | 289 | |
eb080476 C |
290 | logger.info('Video with name %s and uuid %s updated.', videoInstance.name, videoInstance.uuid) |
291 | } catch (err) { | |
6fcd19ba C |
292 | // Force fields we want to update |
293 | // If the transaction is retried, sequelize will think the object has not changed | |
294 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
eb080476 | 295 | resetSequelizeInstance(videoInstance, videoFieldsSave) |
6fcd19ba C |
296 | |
297 | throw err | |
eb080476 | 298 | } |
9f10b292 | 299 | } |
8c308c2b | 300 | |
556ddc31 | 301 | function getVideo (req: express.Request, res: express.Response) { |
818f7987 | 302 | const videoInstance = res.locals.video |
9e167724 C |
303 | |
304 | if (videoInstance.isOwned()) { | |
305 | // The increment is done directly in the database, not using the instance value | |
eb080476 C |
306 | // FIXME: make a real view system |
307 | // For example, only add a view when a user watch a video during 30s etc | |
6fcd19ba C |
308 | videoInstance.increment('views') |
309 | .then(() => { | |
6fcd19ba C |
310 | const qaduParams = { |
311 | videoId: videoInstance.id, | |
312 | type: REQUEST_VIDEO_QADU_TYPES.VIEWS | |
313 | } | |
314 | return quickAndDirtyUpdateVideoToFriends(qaduParams) | |
315 | }) | |
eb080476 | 316 | .catch(err => logger.error('Cannot add view to video %s.', videoInstance.uuid, err)) |
e4c87ec2 C |
317 | } else { |
318 | // Just send the event to our friends | |
d38b8281 C |
319 | const eventParams = { |
320 | videoId: videoInstance.id, | |
65fcc311 | 321 | type: REQUEST_VIDEO_EVENT_TYPES.VIEWS |
d38b8281 | 322 | } |
65fcc311 | 323 | addEventToRemoteVideo(eventParams) |
eb080476 | 324 | .catch(err => logger.error('Cannot add event to remote video %s.', videoInstance.uuid, err)) |
9e167724 C |
325 | } |
326 | ||
327 | // Do not wait the view system | |
eb080476 | 328 | return res.json(videoInstance.toFormattedDetailsJSON()) |
9f10b292 | 329 | } |
8c308c2b | 330 | |
eb080476 C |
331 | async function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
332 | const resultList = await db.Video.listForApi(req.query.start, req.query.count, req.query.sort) | |
333 | ||
334 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
9f10b292 | 335 | } |
c45f7f84 | 336 | |
eb080476 | 337 | async function removeVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
91f6f169 C |
338 | const options = { |
339 | arguments: [ req, res ], | |
340 | errorMessage: 'Cannot remove the video with many retries.' | |
341 | } | |
8c308c2b | 342 | |
eb080476 C |
343 | await retryTransactionWrapper(removeVideo, options) |
344 | ||
345 | return res.type('json').status(204).end() | |
91f6f169 C |
346 | } |
347 | ||
eb080476 | 348 | async function removeVideo (req: express.Request, res: express.Response) { |
91f6f169 C |
349 | const videoInstance: VideoInstance = res.locals.video |
350 | ||
eb080476 C |
351 | await db.sequelize.transaction(async t => { |
352 | await videoInstance.destroy({ transaction: t }) | |
91f6f169 | 353 | }) |
eb080476 C |
354 | |
355 | logger.info('Video with name %s and uuid %s deleted.', videoInstance.name, videoInstance.uuid) | |
9f10b292 | 356 | } |
8c308c2b | 357 | |
eb080476 C |
358 | async function searchVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
359 | const resultList = await db.Video.searchAndPopulateAuthorAndPodAndTags( | |
360 | req.params.value, | |
361 | req.query.field, | |
362 | req.query.start, | |
363 | req.query.count, | |
364 | req.query.sort | |
365 | ) | |
366 | ||
367 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
9f10b292 | 368 | } |