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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' |
571389d4 | 4 | import { VideoCreate, VideoPrivacy, VideoUpdate } from '../../../../shared' |
65fcc311 | 5 | import { |
571389d4 C |
6 | generateRandomString, |
7 | getFormattedObjects, | |
8 | getVideoFileHeight, | |
9 | logger, | |
10 | renamePromise, | |
11 | resetSequelizeInstance, | |
12 | retryTransactionWrapper | |
13 | } from '../../../helpers' | |
40ff5707 | 14 | import { getServerAccount } from '../../../helpers/utils' |
571389d4 C |
15 | import { CONFIG, VIDEO_CATEGORIES, VIDEO_LANGUAGES, VIDEO_LICENCES, VIDEO_MIMETYPE_EXT, VIDEO_PRIVACIES } from '../../../initializers' |
16 | import { database as db } from '../../../initializers/database' | |
54141398 C |
17 | import { sendAddVideo } from '../../../lib/activitypub/send/send-add' |
18 | import { sendUpdateVideo } from '../../../lib/activitypub/send/send-update' | |
40ff5707 C |
19 | import { shareVideoByServer } from '../../../lib/activitypub/share' |
20 | import { getVideoActivityPubUrl } from '../../../lib/activitypub/url' | |
21 | import { fetchRemoteVideoDescription } from '../../../lib/activitypub/videos' | |
22 | import { sendCreateViewToVideoFollowers } from '../../../lib/index' | |
571389d4 | 23 | import { transcodingJobScheduler } from '../../../lib/jobs/transcoding-job-scheduler/transcoding-job-scheduler' |
65fcc311 | 24 | import { |
571389d4 | 25 | asyncMiddleware, |
65fcc311 C |
26 | authenticate, |
27 | paginationValidator, | |
65fcc311 C |
28 | setPagination, |
29 | setVideosSearch, | |
571389d4 | 30 | setVideosSort, |
65fcc311 C |
31 | videosAddValidator, |
32 | videosGetValidator, | |
eb080476 | 33 | videosRemoveValidator, |
571389d4 C |
34 | videosSearchValidator, |
35 | videosSortValidator, | |
36 | videosUpdateValidator | |
65fcc311 | 37 | } from '../../../middlewares' |
d412e80e | 38 | import { VideoInstance } from '../../../models' |
65fcc311 C |
39 | import { abuseVideoRouter } from './abuse' |
40 | import { blacklistRouter } from './blacklist' | |
72c7248b | 41 | import { videoChannelRouter } from './channel' |
571389d4 | 42 | import { rateVideoRouter } from './rate' |
40ff5707 | 43 | import { sendCreateViewToOrigin } from '../../../lib/activitypub/send/send-create' |
65fcc311 C |
44 | |
45 | const videosRouter = express.Router() | |
9f10b292 C |
46 | |
47 | // multer configuration | |
f0f5567b | 48 | const storage = multer.diskStorage({ |
075f16ca | 49 | destination: (req, file, cb) => { |
65fcc311 | 50 | cb(null, CONFIG.STORAGE.VIDEOS_DIR) |
9f10b292 C |
51 | }, |
52 | ||
0d0e8dd0 C |
53 | filename: async (req, file, cb) => { |
54 | const extension = VIDEO_MIMETYPE_EXT[file.mimetype] | |
55 | let randomString = '' | |
56 | ||
57 | try { | |
58 | randomString = await generateRandomString(16) | |
59 | } catch (err) { | |
60 | logger.error('Cannot generate random string for file name.', err) | |
61 | randomString = 'fake-random-string' | |
62 | } | |
63 | ||
efc32059 | 64 | cb(null, randomString + extension) |
9f10b292 C |
65 | } |
66 | }) | |
67 | ||
8c9c1942 | 68 | const reqFiles = multer({ storage: storage }).fields([{ name: 'videofile', maxCount: 1 }]) |
8c308c2b | 69 | |
65fcc311 C |
70 | videosRouter.use('/', abuseVideoRouter) |
71 | videosRouter.use('/', blacklistRouter) | |
72 | videosRouter.use('/', rateVideoRouter) | |
72c7248b | 73 | videosRouter.use('/', videoChannelRouter) |
d33242b0 | 74 | |
65fcc311 C |
75 | videosRouter.get('/categories', listVideoCategories) |
76 | videosRouter.get('/licences', listVideoLicences) | |
77 | videosRouter.get('/languages', listVideoLanguages) | |
fd45e8f4 | 78 | videosRouter.get('/privacies', listVideoPrivacies) |
6e07c3de | 79 | |
65fcc311 C |
80 | videosRouter.get('/', |
81 | paginationValidator, | |
82 | videosSortValidator, | |
83 | setVideosSort, | |
84 | setPagination, | |
eb080476 | 85 | asyncMiddleware(listVideos) |
fbf1134e | 86 | ) |
65fcc311 C |
87 | videosRouter.put('/:id', |
88 | authenticate, | |
a2431b7d | 89 | asyncMiddleware(videosUpdateValidator), |
eb080476 | 90 | asyncMiddleware(updateVideoRetryWrapper) |
7b1f49de | 91 | ) |
e95561cd | 92 | videosRouter.post('/upload', |
65fcc311 | 93 | authenticate, |
fbf1134e | 94 | reqFiles, |
65fcc311 | 95 | videosAddValidator, |
eb080476 | 96 | asyncMiddleware(addVideoRetryWrapper) |
fbf1134e | 97 | ) |
9567011b C |
98 | |
99 | videosRouter.get('/:id/description', | |
a2431b7d | 100 | asyncMiddleware(videosGetValidator), |
9567011b C |
101 | asyncMiddleware(getVideoDescription) |
102 | ) | |
65fcc311 | 103 | videosRouter.get('/:id', |
a2431b7d | 104 | asyncMiddleware(videosGetValidator), |
68ce3ae0 | 105 | getVideo |
fbf1134e | 106 | ) |
198b205c | 107 | |
65fcc311 C |
108 | videosRouter.delete('/:id', |
109 | authenticate, | |
a2431b7d | 110 | asyncMiddleware(videosRemoveValidator), |
eb080476 | 111 | asyncMiddleware(removeVideoRetryWrapper) |
fbf1134e | 112 | ) |
198b205c | 113 | |
65fcc311 C |
114 | videosRouter.get('/search/:value', |
115 | videosSearchValidator, | |
116 | paginationValidator, | |
117 | videosSortValidator, | |
118 | setVideosSort, | |
119 | setPagination, | |
120 | setVideosSearch, | |
eb080476 | 121 | asyncMiddleware(searchVideos) |
fbf1134e | 122 | ) |
8c308c2b | 123 | |
9f10b292 | 124 | // --------------------------------------------------------------------------- |
c45f7f84 | 125 | |
65fcc311 C |
126 | export { |
127 | videosRouter | |
128 | } | |
c45f7f84 | 129 | |
9f10b292 | 130 | // --------------------------------------------------------------------------- |
c45f7f84 | 131 | |
556ddc31 | 132 | function listVideoCategories (req: express.Request, res: express.Response) { |
65fcc311 | 133 | res.json(VIDEO_CATEGORIES) |
6e07c3de C |
134 | } |
135 | ||
556ddc31 | 136 | function listVideoLicences (req: express.Request, res: express.Response) { |
65fcc311 | 137 | res.json(VIDEO_LICENCES) |
6f0c39e2 C |
138 | } |
139 | ||
556ddc31 | 140 | function listVideoLanguages (req: express.Request, res: express.Response) { |
65fcc311 | 141 | res.json(VIDEO_LANGUAGES) |
3092476e C |
142 | } |
143 | ||
fd45e8f4 C |
144 | function listVideoPrivacies (req: express.Request, res: express.Response) { |
145 | res.json(VIDEO_PRIVACIES) | |
146 | } | |
147 | ||
ed04d94f C |
148 | // Wrapper to video add that retry the function if there is a database error |
149 | // We need this because we run the transaction in SERIALIZABLE isolation that can fail | |
eb080476 | 150 | async function addVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 | 151 | const options = { |
556ddc31 | 152 | arguments: [ req, res, req.files['videofile'][0] ], |
d6a5b018 C |
153 | errorMessage: 'Cannot insert the video with many retries.' |
154 | } | |
ed04d94f | 155 | |
eb080476 C |
156 | await retryTransactionWrapper(addVideo, options) |
157 | ||
158 | // TODO : include Location of the new video -> 201 | |
159 | res.type('json').status(204).end() | |
ed04d94f C |
160 | } |
161 | ||
eb080476 | 162 | async function addVideo (req: express.Request, res: express.Response, videoPhysicalFile: Express.Multer.File) { |
556ddc31 | 163 | const videoInfo: VideoCreate = req.body |
6d33593a | 164 | let videoUUID = '' |
9f10b292 | 165 | |
eb080476 C |
166 | await db.sequelize.transaction(async t => { |
167 | const sequelizeOptions = { transaction: t } | |
168 | ||
169 | const videoData = { | |
170 | name: videoInfo.name, | |
171 | remote: false, | |
172 | extname: extname(videoPhysicalFile.filename), | |
173 | category: videoInfo.category, | |
174 | licence: videoInfo.licence, | |
175 | language: videoInfo.language, | |
176 | nsfw: videoInfo.nsfw, | |
177 | description: videoInfo.description, | |
fd45e8f4 | 178 | privacy: videoInfo.privacy, |
eb080476 C |
179 | duration: videoPhysicalFile['duration'], // duration was added by a previous middleware |
180 | channelId: res.locals.videoChannel.id | |
181 | } | |
182 | const video = db.Video.build(videoData) | |
54141398 | 183 | video.url = getVideoActivityPubUrl(video) |
6fcd19ba | 184 | |
eb080476 C |
185 | const videoFilePath = join(CONFIG.STORAGE.VIDEOS_DIR, videoPhysicalFile.filename) |
186 | const videoFileHeight = await getVideoFileHeight(videoFilePath) | |
93e1258c | 187 | |
eb080476 C |
188 | const videoFileData = { |
189 | extname: extname(videoPhysicalFile.filename), | |
190 | resolution: videoFileHeight, | |
191 | size: videoPhysicalFile.size | |
192 | } | |
193 | const videoFile = db.VideoFile.build(videoFileData) | |
194 | const videoDir = CONFIG.STORAGE.VIDEOS_DIR | |
195 | const source = join(videoDir, videoPhysicalFile.filename) | |
196 | const destination = join(videoDir, video.getVideoFilename(videoFile)) | |
197 | ||
198 | await renamePromise(source, destination) | |
199 | // This is important in case if there is another attempt in the retry process | |
200 | videoPhysicalFile.filename = video.getVideoFilename(videoFile) | |
201 | ||
202 | const tasks = [] | |
203 | ||
204 | tasks.push( | |
205 | video.createTorrentAndSetInfoHash(videoFile), | |
206 | video.createThumbnail(videoFile), | |
207 | video.createPreview(videoFile) | |
208 | ) | |
209 | ||
210 | if (CONFIG.TRANSCODING.ENABLED === true) { | |
211 | // Put uuid because we don't have id auto incremented for now | |
212 | const dataInput = { | |
213 | videoUUID: video.uuid | |
214 | } | |
215 | ||
216 | tasks.push( | |
571389d4 | 217 | transcodingJobScheduler.createJob(t, 'videoFileOptimizer', dataInput) |
eb080476 C |
218 | ) |
219 | } | |
220 | await Promise.all(tasks) | |
93e1258c | 221 | |
eb080476 C |
222 | const videoCreated = await video.save(sequelizeOptions) |
223 | // Do not forget to add video channel information to the created video | |
224 | videoCreated.VideoChannel = res.locals.videoChannel | |
225 | videoUUID = videoCreated.uuid | |
7920c273 | 226 | |
eb080476 | 227 | videoFile.videoId = video.id |
feb4bdfd | 228 | |
eb080476 C |
229 | await videoFile.save(sequelizeOptions) |
230 | video.VideoFiles = [videoFile] | |
93e1258c | 231 | |
eb080476 C |
232 | if (videoInfo.tags) { |
233 | const tagInstances = await db.Tag.findOrCreateTags(videoInfo.tags, t) | |
234 | ||
235 | await video.setTags(tagInstances, sequelizeOptions) | |
236 | video.Tags = tagInstances | |
237 | } | |
238 | ||
239 | // Let transcoding job send the video to friends because the video file extension might change | |
240 | if (CONFIG.TRANSCODING.ENABLED === true) return undefined | |
60862425 | 241 | // Don't send video to remote servers, it is private |
fd45e8f4 | 242 | if (video.privacy === VideoPrivacy.PRIVATE) return undefined |
eb080476 | 243 | |
571389d4 | 244 | await sendAddVideo(video, t) |
efc32059 | 245 | await shareVideoByServer(video, t) |
7b1f49de | 246 | }) |
eb080476 C |
247 | |
248 | logger.info('Video with name %s and uuid %s created.', videoInfo.name, videoUUID) | |
7b1f49de C |
249 | } |
250 | ||
eb080476 | 251 | async function updateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 C |
252 | const options = { |
253 | arguments: [ req, res ], | |
254 | errorMessage: 'Cannot update the video with many retries.' | |
255 | } | |
ed04d94f | 256 | |
eb080476 C |
257 | await retryTransactionWrapper(updateVideo, options) |
258 | ||
259 | return res.type('json').status(204).end() | |
ed04d94f C |
260 | } |
261 | ||
eb080476 | 262 | async function updateVideo (req: express.Request, res: express.Response) { |
efc32059 | 263 | const videoInstance: VideoInstance = res.locals.video |
7f4e7c36 | 264 | const videoFieldsSave = videoInstance.toJSON() |
556ddc31 | 265 | const videoInfoToUpdate: VideoUpdate = req.body |
fd45e8f4 | 266 | const wasPrivateVideo = videoInstance.privacy === VideoPrivacy.PRIVATE |
7b1f49de | 267 | |
eb080476 C |
268 | try { |
269 | await db.sequelize.transaction(async t => { | |
270 | const sequelizeOptions = { | |
271 | transaction: t | |
272 | } | |
7b1f49de | 273 | |
eb080476 C |
274 | if (videoInfoToUpdate.name !== undefined) videoInstance.set('name', videoInfoToUpdate.name) |
275 | if (videoInfoToUpdate.category !== undefined) videoInstance.set('category', videoInfoToUpdate.category) | |
276 | if (videoInfoToUpdate.licence !== undefined) videoInstance.set('licence', videoInfoToUpdate.licence) | |
277 | if (videoInfoToUpdate.language !== undefined) videoInstance.set('language', videoInfoToUpdate.language) | |
278 | if (videoInfoToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfoToUpdate.nsfw) | |
fd45e8f4 | 279 | if (videoInfoToUpdate.privacy !== undefined) videoInstance.set('privacy', videoInfoToUpdate.privacy) |
eb080476 | 280 | if (videoInfoToUpdate.description !== undefined) videoInstance.set('description', videoInfoToUpdate.description) |
7b1f49de | 281 | |
54141398 | 282 | const videoInstanceUpdated = await videoInstance.save(sequelizeOptions) |
7b1f49de | 283 | |
eb080476 C |
284 | if (videoInfoToUpdate.tags) { |
285 | const tagInstances = await db.Tag.findOrCreateTags(videoInfoToUpdate.tags, t) | |
7b1f49de | 286 | |
eb080476 C |
287 | await videoInstance.setTags(tagInstances, sequelizeOptions) |
288 | videoInstance.Tags = tagInstances | |
289 | } | |
7920c273 | 290 | |
eb080476 | 291 | // Now we'll update the video's meta data to our friends |
fd45e8f4 | 292 | if (wasPrivateVideo === false) { |
54141398 | 293 | await sendUpdateVideo(videoInstanceUpdated, t) |
fd45e8f4 C |
294 | } |
295 | ||
60862425 | 296 | // Video is not private anymore, send a create action to remote servers |
fd45e8f4 | 297 | if (wasPrivateVideo === true && videoInstance.privacy !== VideoPrivacy.PRIVATE) { |
571389d4 | 298 | await sendAddVideo(videoInstance, t) |
572f8d3d | 299 | await shareVideoByServer(videoInstance, t) |
fd45e8f4 | 300 | } |
eb080476 | 301 | }) |
6fcd19ba | 302 | |
eb080476 C |
303 | logger.info('Video with name %s and uuid %s updated.', videoInstance.name, videoInstance.uuid) |
304 | } catch (err) { | |
6fcd19ba C |
305 | // Force fields we want to update |
306 | // If the transaction is retried, sequelize will think the object has not changed | |
307 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
eb080476 | 308 | resetSequelizeInstance(videoInstance, videoFieldsSave) |
6fcd19ba C |
309 | |
310 | throw err | |
eb080476 | 311 | } |
9f10b292 | 312 | } |
8c308c2b | 313 | |
571389d4 | 314 | async function getVideo (req: express.Request, res: express.Response) { |
818f7987 | 315 | const videoInstance = res.locals.video |
9e167724 | 316 | |
40ff5707 C |
317 | const baseIncrementPromise = videoInstance.increment('views') |
318 | .then(() => getServerAccount()) | |
319 | ||
9e167724 C |
320 | if (videoInstance.isOwned()) { |
321 | // The increment is done directly in the database, not using the instance value | |
40ff5707 C |
322 | baseIncrementPromise |
323 | .then(serverAccount => sendCreateViewToVideoFollowers(serverAccount, videoInstance, undefined)) | |
324 | .catch(err => logger.error('Cannot add view to video/send view to followers for %s.', videoInstance.uuid, err)) | |
e4c87ec2 | 325 | } else { |
40ff5707 C |
326 | baseIncrementPromise |
327 | .then(serverAccount => sendCreateViewToOrigin(serverAccount, videoInstance, undefined)) | |
328 | .catch(err => logger.error('Cannot send view to origin server for %s.', videoInstance.uuid, err)) | |
9e167724 C |
329 | } |
330 | ||
331 | // Do not wait the view system | |
eb080476 | 332 | return res.json(videoInstance.toFormattedDetailsJSON()) |
9f10b292 | 333 | } |
8c308c2b | 334 | |
9567011b C |
335 | async function getVideoDescription (req: express.Request, res: express.Response) { |
336 | const videoInstance = res.locals.video | |
337 | let description = '' | |
338 | ||
339 | if (videoInstance.isOwned()) { | |
340 | description = videoInstance.description | |
341 | } else { | |
571389d4 | 342 | description = await fetchRemoteVideoDescription(videoInstance) |
9567011b C |
343 | } |
344 | ||
345 | return res.json({ description }) | |
346 | } | |
347 | ||
eb080476 C |
348 | async function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
349 | const resultList = await db.Video.listForApi(req.query.start, req.query.count, req.query.sort) | |
350 | ||
351 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
9f10b292 | 352 | } |
c45f7f84 | 353 | |
eb080476 | 354 | async function removeVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
91f6f169 C |
355 | const options = { |
356 | arguments: [ req, res ], | |
357 | errorMessage: 'Cannot remove the video with many retries.' | |
358 | } | |
8c308c2b | 359 | |
eb080476 C |
360 | await retryTransactionWrapper(removeVideo, options) |
361 | ||
362 | return res.type('json').status(204).end() | |
91f6f169 C |
363 | } |
364 | ||
eb080476 | 365 | async function removeVideo (req: express.Request, res: express.Response) { |
91f6f169 C |
366 | const videoInstance: VideoInstance = res.locals.video |
367 | ||
eb080476 C |
368 | await db.sequelize.transaction(async t => { |
369 | await videoInstance.destroy({ transaction: t }) | |
91f6f169 | 370 | }) |
eb080476 C |
371 | |
372 | logger.info('Video with name %s and uuid %s deleted.', videoInstance.name, videoInstance.uuid) | |
9f10b292 | 373 | } |
8c308c2b | 374 | |
eb080476 | 375 | async function searchVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
60862425 | 376 | const resultList = await db.Video.searchAndPopulateAccountAndServerAndTags( |
eb080476 C |
377 | req.params.value, |
378 | req.query.field, | |
379 | req.query.start, | |
380 | req.query.count, | |
381 | req.query.sort | |
382 | ) | |
383 | ||
384 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
9f10b292 | 385 | } |