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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 | ) |
1f3e9fec C |
107 | videosRouter.post('/:id/views', |
108 | asyncMiddleware(videosGetValidator), | |
109 | asyncMiddleware(viewVideo) | |
110 | ) | |
198b205c | 111 | |
65fcc311 C |
112 | videosRouter.delete('/:id', |
113 | authenticate, | |
a2431b7d | 114 | asyncMiddleware(videosRemoveValidator), |
eb080476 | 115 | asyncMiddleware(removeVideoRetryWrapper) |
fbf1134e | 116 | ) |
198b205c | 117 | |
65fcc311 C |
118 | videosRouter.get('/search/:value', |
119 | videosSearchValidator, | |
120 | paginationValidator, | |
121 | videosSortValidator, | |
122 | setVideosSort, | |
123 | setPagination, | |
124 | setVideosSearch, | |
eb080476 | 125 | asyncMiddleware(searchVideos) |
fbf1134e | 126 | ) |
8c308c2b | 127 | |
9f10b292 | 128 | // --------------------------------------------------------------------------- |
c45f7f84 | 129 | |
65fcc311 C |
130 | export { |
131 | videosRouter | |
132 | } | |
c45f7f84 | 133 | |
9f10b292 | 134 | // --------------------------------------------------------------------------- |
c45f7f84 | 135 | |
556ddc31 | 136 | function listVideoCategories (req: express.Request, res: express.Response) { |
65fcc311 | 137 | res.json(VIDEO_CATEGORIES) |
6e07c3de C |
138 | } |
139 | ||
556ddc31 | 140 | function listVideoLicences (req: express.Request, res: express.Response) { |
65fcc311 | 141 | res.json(VIDEO_LICENCES) |
6f0c39e2 C |
142 | } |
143 | ||
556ddc31 | 144 | function listVideoLanguages (req: express.Request, res: express.Response) { |
65fcc311 | 145 | res.json(VIDEO_LANGUAGES) |
3092476e C |
146 | } |
147 | ||
fd45e8f4 C |
148 | function listVideoPrivacies (req: express.Request, res: express.Response) { |
149 | res.json(VIDEO_PRIVACIES) | |
150 | } | |
151 | ||
ed04d94f C |
152 | // Wrapper to video add that retry the function if there is a database error |
153 | // We need this because we run the transaction in SERIALIZABLE isolation that can fail | |
eb080476 | 154 | async function addVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 | 155 | const options = { |
556ddc31 | 156 | arguments: [ req, res, req.files['videofile'][0] ], |
d6a5b018 C |
157 | errorMessage: 'Cannot insert the video with many retries.' |
158 | } | |
ed04d94f | 159 | |
eb080476 C |
160 | await retryTransactionWrapper(addVideo, options) |
161 | ||
162 | // TODO : include Location of the new video -> 201 | |
163 | res.type('json').status(204).end() | |
ed04d94f C |
164 | } |
165 | ||
eb080476 | 166 | async function addVideo (req: express.Request, res: express.Response, videoPhysicalFile: Express.Multer.File) { |
556ddc31 | 167 | const videoInfo: VideoCreate = req.body |
6d33593a | 168 | let videoUUID = '' |
9f10b292 | 169 | |
eb080476 C |
170 | await db.sequelize.transaction(async t => { |
171 | const sequelizeOptions = { transaction: t } | |
172 | ||
173 | const videoData = { | |
174 | name: videoInfo.name, | |
175 | remote: false, | |
176 | extname: extname(videoPhysicalFile.filename), | |
177 | category: videoInfo.category, | |
178 | licence: videoInfo.licence, | |
179 | language: videoInfo.language, | |
180 | nsfw: videoInfo.nsfw, | |
181 | description: videoInfo.description, | |
fd45e8f4 | 182 | privacy: videoInfo.privacy, |
eb080476 C |
183 | duration: videoPhysicalFile['duration'], // duration was added by a previous middleware |
184 | channelId: res.locals.videoChannel.id | |
185 | } | |
186 | const video = db.Video.build(videoData) | |
54141398 | 187 | video.url = getVideoActivityPubUrl(video) |
6fcd19ba | 188 | |
eb080476 C |
189 | const videoFilePath = join(CONFIG.STORAGE.VIDEOS_DIR, videoPhysicalFile.filename) |
190 | const videoFileHeight = await getVideoFileHeight(videoFilePath) | |
93e1258c | 191 | |
eb080476 C |
192 | const videoFileData = { |
193 | extname: extname(videoPhysicalFile.filename), | |
194 | resolution: videoFileHeight, | |
195 | size: videoPhysicalFile.size | |
196 | } | |
197 | const videoFile = db.VideoFile.build(videoFileData) | |
198 | const videoDir = CONFIG.STORAGE.VIDEOS_DIR | |
199 | const source = join(videoDir, videoPhysicalFile.filename) | |
200 | const destination = join(videoDir, video.getVideoFilename(videoFile)) | |
201 | ||
202 | await renamePromise(source, destination) | |
203 | // This is important in case if there is another attempt in the retry process | |
204 | videoPhysicalFile.filename = video.getVideoFilename(videoFile) | |
205 | ||
206 | const tasks = [] | |
207 | ||
208 | tasks.push( | |
209 | video.createTorrentAndSetInfoHash(videoFile), | |
210 | video.createThumbnail(videoFile), | |
211 | video.createPreview(videoFile) | |
212 | ) | |
213 | ||
214 | if (CONFIG.TRANSCODING.ENABLED === true) { | |
215 | // Put uuid because we don't have id auto incremented for now | |
216 | const dataInput = { | |
217 | videoUUID: video.uuid | |
218 | } | |
219 | ||
220 | tasks.push( | |
571389d4 | 221 | transcodingJobScheduler.createJob(t, 'videoFileOptimizer', dataInput) |
eb080476 C |
222 | ) |
223 | } | |
224 | await Promise.all(tasks) | |
93e1258c | 225 | |
eb080476 C |
226 | const videoCreated = await video.save(sequelizeOptions) |
227 | // Do not forget to add video channel information to the created video | |
228 | videoCreated.VideoChannel = res.locals.videoChannel | |
229 | videoUUID = videoCreated.uuid | |
7920c273 | 230 | |
eb080476 | 231 | videoFile.videoId = video.id |
feb4bdfd | 232 | |
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233 | await videoFile.save(sequelizeOptions) |
234 | video.VideoFiles = [videoFile] | |
93e1258c | 235 | |
eb080476 C |
236 | if (videoInfo.tags) { |
237 | const tagInstances = await db.Tag.findOrCreateTags(videoInfo.tags, t) | |
238 | ||
239 | await video.setTags(tagInstances, sequelizeOptions) | |
240 | video.Tags = tagInstances | |
241 | } | |
242 | ||
243 | // Let transcoding job send the video to friends because the video file extension might change | |
244 | if (CONFIG.TRANSCODING.ENABLED === true) return undefined | |
60862425 | 245 | // Don't send video to remote servers, it is private |
fd45e8f4 | 246 | if (video.privacy === VideoPrivacy.PRIVATE) return undefined |
eb080476 | 247 | |
571389d4 | 248 | await sendAddVideo(video, t) |
efc32059 | 249 | await shareVideoByServer(video, t) |
7b1f49de | 250 | }) |
eb080476 C |
251 | |
252 | logger.info('Video with name %s and uuid %s created.', videoInfo.name, videoUUID) | |
7b1f49de C |
253 | } |
254 | ||
eb080476 | 255 | async function updateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
d6a5b018 C |
256 | const options = { |
257 | arguments: [ req, res ], | |
258 | errorMessage: 'Cannot update the video with many retries.' | |
259 | } | |
ed04d94f | 260 | |
eb080476 C |
261 | await retryTransactionWrapper(updateVideo, options) |
262 | ||
263 | return res.type('json').status(204).end() | |
ed04d94f C |
264 | } |
265 | ||
eb080476 | 266 | async function updateVideo (req: express.Request, res: express.Response) { |
efc32059 | 267 | const videoInstance: VideoInstance = res.locals.video |
7f4e7c36 | 268 | const videoFieldsSave = videoInstance.toJSON() |
556ddc31 | 269 | const videoInfoToUpdate: VideoUpdate = req.body |
fd45e8f4 | 270 | const wasPrivateVideo = videoInstance.privacy === VideoPrivacy.PRIVATE |
7b1f49de | 271 | |
eb080476 C |
272 | try { |
273 | await db.sequelize.transaction(async t => { | |
274 | const sequelizeOptions = { | |
275 | transaction: t | |
276 | } | |
7b1f49de | 277 | |
eb080476 C |
278 | if (videoInfoToUpdate.name !== undefined) videoInstance.set('name', videoInfoToUpdate.name) |
279 | if (videoInfoToUpdate.category !== undefined) videoInstance.set('category', videoInfoToUpdate.category) | |
280 | if (videoInfoToUpdate.licence !== undefined) videoInstance.set('licence', videoInfoToUpdate.licence) | |
281 | if (videoInfoToUpdate.language !== undefined) videoInstance.set('language', videoInfoToUpdate.language) | |
282 | if (videoInfoToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfoToUpdate.nsfw) | |
fd45e8f4 | 283 | if (videoInfoToUpdate.privacy !== undefined) videoInstance.set('privacy', videoInfoToUpdate.privacy) |
eb080476 | 284 | if (videoInfoToUpdate.description !== undefined) videoInstance.set('description', videoInfoToUpdate.description) |
7b1f49de | 285 | |
54141398 | 286 | const videoInstanceUpdated = await videoInstance.save(sequelizeOptions) |
7b1f49de | 287 | |
eb080476 C |
288 | if (videoInfoToUpdate.tags) { |
289 | const tagInstances = await db.Tag.findOrCreateTags(videoInfoToUpdate.tags, t) | |
7b1f49de | 290 | |
eb080476 C |
291 | await videoInstance.setTags(tagInstances, sequelizeOptions) |
292 | videoInstance.Tags = tagInstances | |
293 | } | |
7920c273 | 294 | |
eb080476 | 295 | // Now we'll update the video's meta data to our friends |
fd45e8f4 | 296 | if (wasPrivateVideo === false) { |
54141398 | 297 | await sendUpdateVideo(videoInstanceUpdated, t) |
fd45e8f4 C |
298 | } |
299 | ||
60862425 | 300 | // Video is not private anymore, send a create action to remote servers |
fd45e8f4 | 301 | if (wasPrivateVideo === true && videoInstance.privacy !== VideoPrivacy.PRIVATE) { |
571389d4 | 302 | await sendAddVideo(videoInstance, t) |
572f8d3d | 303 | await shareVideoByServer(videoInstance, t) |
fd45e8f4 | 304 | } |
eb080476 | 305 | }) |
6fcd19ba | 306 | |
eb080476 C |
307 | logger.info('Video with name %s and uuid %s updated.', videoInstance.name, videoInstance.uuid) |
308 | } catch (err) { | |
6fcd19ba C |
309 | // Force fields we want to update |
310 | // If the transaction is retried, sequelize will think the object has not changed | |
311 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
eb080476 | 312 | resetSequelizeInstance(videoInstance, videoFieldsSave) |
6fcd19ba C |
313 | |
314 | throw err | |
eb080476 | 315 | } |
9f10b292 | 316 | } |
8c308c2b | 317 | |
1f3e9fec C |
318 | function getVideo (req: express.Request, res: express.Response) { |
319 | const videoInstance = res.locals.video | |
320 | ||
321 | return res.json(videoInstance.toFormattedDetailsJSON()) | |
322 | } | |
323 | ||
324 | async function viewVideo (req: express.Request, res: express.Response) { | |
818f7987 | 325 | const videoInstance = res.locals.video |
9e167724 | 326 | |
1f3e9fec C |
327 | await videoInstance.increment('views') |
328 | const serverAccount = await getServerAccount() | |
40ff5707 | 329 | |
9e167724 | 330 | if (videoInstance.isOwned()) { |
1f3e9fec | 331 | await sendCreateViewToVideoFollowers(serverAccount, videoInstance, undefined) |
e4c87ec2 | 332 | } else { |
1f3e9fec | 333 | await sendCreateViewToOrigin(serverAccount, videoInstance, undefined) |
9e167724 C |
334 | } |
335 | ||
1f3e9fec | 336 | return res.status(204).end() |
9f10b292 | 337 | } |
8c308c2b | 338 | |
9567011b C |
339 | async function getVideoDescription (req: express.Request, res: express.Response) { |
340 | const videoInstance = res.locals.video | |
341 | let description = '' | |
342 | ||
343 | if (videoInstance.isOwned()) { | |
344 | description = videoInstance.description | |
345 | } else { | |
571389d4 | 346 | description = await fetchRemoteVideoDescription(videoInstance) |
9567011b C |
347 | } |
348 | ||
349 | return res.json({ description }) | |
350 | } | |
351 | ||
eb080476 C |
352 | async function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
353 | const resultList = await db.Video.listForApi(req.query.start, req.query.count, req.query.sort) | |
354 | ||
355 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
9f10b292 | 356 | } |
c45f7f84 | 357 | |
eb080476 | 358 | async function removeVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { |
91f6f169 C |
359 | const options = { |
360 | arguments: [ req, res ], | |
361 | errorMessage: 'Cannot remove the video with many retries.' | |
362 | } | |
8c308c2b | 363 | |
eb080476 C |
364 | await retryTransactionWrapper(removeVideo, options) |
365 | ||
366 | return res.type('json').status(204).end() | |
91f6f169 C |
367 | } |
368 | ||
eb080476 | 369 | async function removeVideo (req: express.Request, res: express.Response) { |
91f6f169 C |
370 | const videoInstance: VideoInstance = res.locals.video |
371 | ||
eb080476 C |
372 | await db.sequelize.transaction(async t => { |
373 | await videoInstance.destroy({ transaction: t }) | |
91f6f169 | 374 | }) |
eb080476 C |
375 | |
376 | logger.info('Video with name %s and uuid %s deleted.', videoInstance.name, videoInstance.uuid) | |
9f10b292 | 377 | } |
8c308c2b | 378 | |
eb080476 | 379 | async function searchVideos (req: express.Request, res: express.Response, next: express.NextFunction) { |
60862425 | 380 | const resultList = await db.Video.searchAndPopulateAccountAndServerAndTags( |
eb080476 C |
381 | req.params.value, |
382 | req.query.field, | |
383 | req.query.start, | |
384 | req.query.count, | |
385 | req.query.sort | |
386 | ) | |
387 | ||
388 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
9f10b292 | 389 | } |