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1 | import * as express from 'express' | |
2 | import { extname, join } from 'path' | |
3 | import { VideoCreate, VideoPrivacy, VideoState, VideoUpdate } from '../../../../shared' | |
4 | import { renamePromise } from '../../../helpers/core-utils' | |
5 | import { getVideoFileFPS, getVideoFileResolution } from '../../../helpers/ffmpeg-utils' | |
6 | import { processImage } from '../../../helpers/image-utils' | |
7 | import { logger } from '../../../helpers/logger' | |
8 | import { auditLoggerFactory, VideoAuditView } from '../../../helpers/audit-logger' | |
9 | import { getFormattedObjects, getServerActor, resetSequelizeInstance } from '../../../helpers/utils' | |
10 | import { | |
11 | CONFIG, | |
12 | IMAGE_MIMETYPE_EXT, | |
13 | PREVIEWS_SIZE, | |
14 | sequelizeTypescript, | |
15 | THUMBNAILS_SIZE, | |
16 | VIDEO_CATEGORIES, | |
17 | VIDEO_LANGUAGES, | |
18 | VIDEO_LICENCES, | |
19 | VIDEO_MIMETYPE_EXT, | |
20 | VIDEO_PRIVACIES | |
21 | } from '../../../initializers' | |
22 | import { | |
23 | changeVideoChannelShare, | |
24 | federateVideoIfNeeded, | |
25 | fetchRemoteVideoDescription, | |
26 | getVideoActivityPubUrl | |
27 | } from '../../../lib/activitypub' | |
28 | import { sendCreateView } from '../../../lib/activitypub/send' | |
29 | import { JobQueue } from '../../../lib/job-queue' | |
30 | import { Redis } from '../../../lib/redis' | |
31 | import { | |
32 | asyncMiddleware, | |
33 | asyncRetryTransactionMiddleware, | |
34 | authenticate, | |
35 | commonVideosFiltersValidator, | |
36 | optionalAuthenticate, | |
37 | paginationValidator, | |
38 | setDefaultPagination, | |
39 | setDefaultSort, | |
40 | videosAddValidator, | |
41 | videosGetValidator, | |
42 | videosRemoveValidator, | |
43 | videosSortValidator, | |
44 | videosUpdateValidator | |
45 | } from '../../../middlewares' | |
46 | import { TagModel } from '../../../models/video/tag' | |
47 | import { VideoModel } from '../../../models/video/video' | |
48 | import { VideoFileModel } from '../../../models/video/video-file' | |
49 | import { abuseVideoRouter } from './abuse' | |
50 | import { blacklistRouter } from './blacklist' | |
51 | import { videoCommentRouter } from './comment' | |
52 | import { rateVideoRouter } from './rate' | |
53 | import { VideoFilter } from '../../../../shared/models/videos/video-query.type' | |
54 | import { createReqFiles, buildNSFWFilter } from '../../../helpers/express-utils' | |
55 | import { ScheduleVideoUpdateModel } from '../../../models/video/schedule-video-update' | |
56 | import { videoCaptionsRouter } from './captions' | |
57 | import { videoImportsRouter } from './import' | |
58 | ||
59 | const auditLogger = auditLoggerFactory('videos') | |
60 | const videosRouter = express.Router() | |
61 | ||
62 | const reqVideoFileAdd = createReqFiles( | |
63 | [ 'videofile', 'thumbnailfile', 'previewfile' ], | |
64 | Object.assign({}, VIDEO_MIMETYPE_EXT, IMAGE_MIMETYPE_EXT), | |
65 | { | |
66 | videofile: CONFIG.STORAGE.VIDEOS_DIR, | |
67 | thumbnailfile: CONFIG.STORAGE.THUMBNAILS_DIR, | |
68 | previewfile: CONFIG.STORAGE.PREVIEWS_DIR | |
69 | } | |
70 | ) | |
71 | const reqVideoFileUpdate = createReqFiles( | |
72 | [ 'thumbnailfile', 'previewfile' ], | |
73 | IMAGE_MIMETYPE_EXT, | |
74 | { | |
75 | thumbnailfile: CONFIG.STORAGE.THUMBNAILS_DIR, | |
76 | previewfile: CONFIG.STORAGE.PREVIEWS_DIR | |
77 | } | |
78 | ) | |
79 | ||
80 | videosRouter.use('/', abuseVideoRouter) | |
81 | videosRouter.use('/', blacklistRouter) | |
82 | videosRouter.use('/', rateVideoRouter) | |
83 | videosRouter.use('/', videoCommentRouter) | |
84 | videosRouter.use('/', videoCaptionsRouter) | |
85 | videosRouter.use('/', videoImportsRouter) | |
86 | ||
87 | videosRouter.get('/categories', listVideoCategories) | |
88 | videosRouter.get('/licences', listVideoLicences) | |
89 | videosRouter.get('/languages', listVideoLanguages) | |
90 | videosRouter.get('/privacies', listVideoPrivacies) | |
91 | ||
92 | videosRouter.get('/', | |
93 | paginationValidator, | |
94 | videosSortValidator, | |
95 | setDefaultSort, | |
96 | setDefaultPagination, | |
97 | optionalAuthenticate, | |
98 | commonVideosFiltersValidator, | |
99 | asyncMiddleware(listVideos) | |
100 | ) | |
101 | videosRouter.put('/:id', | |
102 | authenticate, | |
103 | reqVideoFileUpdate, | |
104 | asyncMiddleware(videosUpdateValidator), | |
105 | asyncRetryTransactionMiddleware(updateVideo) | |
106 | ) | |
107 | videosRouter.post('/upload', | |
108 | authenticate, | |
109 | reqVideoFileAdd, | |
110 | asyncMiddleware(videosAddValidator), | |
111 | asyncRetryTransactionMiddleware(addVideo) | |
112 | ) | |
113 | ||
114 | videosRouter.get('/:id/description', | |
115 | asyncMiddleware(videosGetValidator), | |
116 | asyncMiddleware(getVideoDescription) | |
117 | ) | |
118 | videosRouter.get('/:id', | |
119 | asyncMiddleware(videosGetValidator), | |
120 | getVideo | |
121 | ) | |
122 | videosRouter.post('/:id/views', | |
123 | asyncMiddleware(videosGetValidator), | |
124 | asyncMiddleware(viewVideo) | |
125 | ) | |
126 | ||
127 | videosRouter.delete('/:id', | |
128 | authenticate, | |
129 | asyncMiddleware(videosRemoveValidator), | |
130 | asyncRetryTransactionMiddleware(removeVideo) | |
131 | ) | |
132 | ||
133 | // --------------------------------------------------------------------------- | |
134 | ||
135 | export { | |
136 | videosRouter | |
137 | } | |
138 | ||
139 | // --------------------------------------------------------------------------- | |
140 | ||
141 | function listVideoCategories (req: express.Request, res: express.Response) { | |
142 | res.json(VIDEO_CATEGORIES) | |
143 | } | |
144 | ||
145 | function listVideoLicences (req: express.Request, res: express.Response) { | |
146 | res.json(VIDEO_LICENCES) | |
147 | } | |
148 | ||
149 | function listVideoLanguages (req: express.Request, res: express.Response) { | |
150 | res.json(VIDEO_LANGUAGES) | |
151 | } | |
152 | ||
153 | function listVideoPrivacies (req: express.Request, res: express.Response) { | |
154 | res.json(VIDEO_PRIVACIES) | |
155 | } | |
156 | ||
157 | async function addVideo (req: express.Request, res: express.Response) { | |
158 | const videoPhysicalFile = req.files['videofile'][0] | |
159 | const videoInfo: VideoCreate = req.body | |
160 | ||
161 | // Prepare data so we don't block the transaction | |
162 | const videoData = { | |
163 | name: videoInfo.name, | |
164 | remote: false, | |
165 | category: videoInfo.category, | |
166 | licence: videoInfo.licence, | |
167 | language: videoInfo.language, | |
168 | commentsEnabled: videoInfo.commentsEnabled || false, | |
169 | waitTranscoding: videoInfo.waitTranscoding || false, | |
170 | state: CONFIG.TRANSCODING.ENABLED ? VideoState.TO_TRANSCODE : VideoState.PUBLISHED, | |
171 | nsfw: videoInfo.nsfw || false, | |
172 | description: videoInfo.description, | |
173 | support: videoInfo.support, | |
174 | privacy: videoInfo.privacy, | |
175 | duration: videoPhysicalFile['duration'], // duration was added by a previous middleware | |
176 | channelId: res.locals.videoChannel.id | |
177 | } | |
178 | const video = new VideoModel(videoData) | |
179 | video.url = getVideoActivityPubUrl(video) // We use the UUID, so set the URL after building the object | |
180 | ||
181 | // Build the file object | |
182 | const { videoFileResolution } = await getVideoFileResolution(videoPhysicalFile.path) | |
183 | const fps = await getVideoFileFPS(videoPhysicalFile.path) | |
184 | ||
185 | const videoFileData = { | |
186 | extname: extname(videoPhysicalFile.filename), | |
187 | resolution: videoFileResolution, | |
188 | size: videoPhysicalFile.size, | |
189 | fps | |
190 | } | |
191 | const videoFile = new VideoFileModel(videoFileData) | |
192 | ||
193 | // Move physical file | |
194 | const videoDir = CONFIG.STORAGE.VIDEOS_DIR | |
195 | const destination = join(videoDir, video.getVideoFilename(videoFile)) | |
196 | await renamePromise(videoPhysicalFile.path, destination) | |
197 | // This is important in case if there is another attempt in the retry process | |
198 | videoPhysicalFile.filename = video.getVideoFilename(videoFile) | |
199 | videoPhysicalFile.path = destination | |
200 | ||
201 | // Process thumbnail or create it from the video | |
202 | const thumbnailField = req.files['thumbnailfile'] | |
203 | if (thumbnailField) { | |
204 | const thumbnailPhysicalFile = thumbnailField[0] | |
205 | await processImage(thumbnailPhysicalFile, join(CONFIG.STORAGE.THUMBNAILS_DIR, video.getThumbnailName()), THUMBNAILS_SIZE) | |
206 | } else { | |
207 | await video.createThumbnail(videoFile) | |
208 | } | |
209 | ||
210 | // Process preview or create it from the video | |
211 | const previewField = req.files['previewfile'] | |
212 | if (previewField) { | |
213 | const previewPhysicalFile = previewField[0] | |
214 | await processImage(previewPhysicalFile, join(CONFIG.STORAGE.PREVIEWS_DIR, video.getPreviewName()), PREVIEWS_SIZE) | |
215 | } else { | |
216 | await video.createPreview(videoFile) | |
217 | } | |
218 | ||
219 | // Create the torrent file | |
220 | await video.createTorrentAndSetInfoHash(videoFile) | |
221 | ||
222 | const videoCreated = await sequelizeTypescript.transaction(async t => { | |
223 | const sequelizeOptions = { transaction: t } | |
224 | ||
225 | const videoCreated = await video.save(sequelizeOptions) | |
226 | // Do not forget to add video channel information to the created video | |
227 | videoCreated.VideoChannel = res.locals.videoChannel | |
228 | ||
229 | videoFile.videoId = video.id | |
230 | await videoFile.save(sequelizeOptions) | |
231 | ||
232 | video.VideoFiles = [ videoFile ] | |
233 | ||
234 | // Create tags | |
235 | if (videoInfo.tags !== undefined) { | |
236 | const tagInstances = await TagModel.findOrCreateTags(videoInfo.tags, t) | |
237 | ||
238 | await video.$set('Tags', tagInstances, sequelizeOptions) | |
239 | video.Tags = tagInstances | |
240 | } | |
241 | ||
242 | // Schedule an update in the future? | |
243 | if (videoInfo.scheduleUpdate) { | |
244 | await ScheduleVideoUpdateModel.create({ | |
245 | videoId: video.id, | |
246 | updateAt: videoInfo.scheduleUpdate.updateAt, | |
247 | privacy: videoInfo.scheduleUpdate.privacy || null | |
248 | }, { transaction: t }) | |
249 | } | |
250 | ||
251 | await federateVideoIfNeeded(video, true, t) | |
252 | ||
253 | auditLogger.create(res.locals.oauth.token.User.Account.Actor.getIdentifier(), new VideoAuditView(videoCreated.toFormattedDetailsJSON())) | |
254 | logger.info('Video with name %s and uuid %s created.', videoInfo.name, videoCreated.uuid) | |
255 | ||
256 | return videoCreated | |
257 | }) | |
258 | ||
259 | if (video.state === VideoState.TO_TRANSCODE) { | |
260 | // Put uuid because we don't have id auto incremented for now | |
261 | const dataInput = { | |
262 | videoUUID: videoCreated.uuid, | |
263 | isNewVideo: true | |
264 | } | |
265 | ||
266 | await JobQueue.Instance.createJob({ type: 'video-file', payload: dataInput }) | |
267 | } | |
268 | ||
269 | return res.json({ | |
270 | video: { | |
271 | id: videoCreated.id, | |
272 | uuid: videoCreated.uuid | |
273 | } | |
274 | }).end() | |
275 | } | |
276 | ||
277 | async function updateVideo (req: express.Request, res: express.Response) { | |
278 | const videoInstance: VideoModel = res.locals.video | |
279 | const videoFieldsSave = videoInstance.toJSON() | |
280 | const oldVideoAuditView = new VideoAuditView(videoInstance.toFormattedDetailsJSON()) | |
281 | const videoInfoToUpdate: VideoUpdate = req.body | |
282 | const wasPrivateVideo = videoInstance.privacy === VideoPrivacy.PRIVATE | |
283 | ||
284 | // Process thumbnail or create it from the video | |
285 | if (req.files && req.files['thumbnailfile']) { | |
286 | const thumbnailPhysicalFile = req.files['thumbnailfile'][0] | |
287 | await processImage(thumbnailPhysicalFile, join(CONFIG.STORAGE.THUMBNAILS_DIR, videoInstance.getThumbnailName()), THUMBNAILS_SIZE) | |
288 | } | |
289 | ||
290 | // Process preview or create it from the video | |
291 | if (req.files && req.files['previewfile']) { | |
292 | const previewPhysicalFile = req.files['previewfile'][0] | |
293 | await processImage(previewPhysicalFile, join(CONFIG.STORAGE.PREVIEWS_DIR, videoInstance.getPreviewName()), PREVIEWS_SIZE) | |
294 | } | |
295 | ||
296 | try { | |
297 | await sequelizeTypescript.transaction(async t => { | |
298 | const sequelizeOptions = { | |
299 | transaction: t | |
300 | } | |
301 | const oldVideoChannel = videoInstance.VideoChannel | |
302 | ||
303 | if (videoInfoToUpdate.name !== undefined) videoInstance.set('name', videoInfoToUpdate.name) | |
304 | if (videoInfoToUpdate.category !== undefined) videoInstance.set('category', videoInfoToUpdate.category) | |
305 | if (videoInfoToUpdate.licence !== undefined) videoInstance.set('licence', videoInfoToUpdate.licence) | |
306 | if (videoInfoToUpdate.language !== undefined) videoInstance.set('language', videoInfoToUpdate.language) | |
307 | if (videoInfoToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfoToUpdate.nsfw) | |
308 | if (videoInfoToUpdate.waitTranscoding !== undefined) videoInstance.set('waitTranscoding', videoInfoToUpdate.waitTranscoding) | |
309 | if (videoInfoToUpdate.support !== undefined) videoInstance.set('support', videoInfoToUpdate.support) | |
310 | if (videoInfoToUpdate.description !== undefined) videoInstance.set('description', videoInfoToUpdate.description) | |
311 | if (videoInfoToUpdate.commentsEnabled !== undefined) videoInstance.set('commentsEnabled', videoInfoToUpdate.commentsEnabled) | |
312 | if (videoInfoToUpdate.privacy !== undefined) { | |
313 | const newPrivacy = parseInt(videoInfoToUpdate.privacy.toString(), 10) | |
314 | videoInstance.set('privacy', newPrivacy) | |
315 | ||
316 | if (wasPrivateVideo === true && newPrivacy !== VideoPrivacy.PRIVATE) { | |
317 | videoInstance.set('publishedAt', new Date()) | |
318 | } | |
319 | } | |
320 | ||
321 | const videoInstanceUpdated = await videoInstance.save(sequelizeOptions) | |
322 | ||
323 | // Video tags update? | |
324 | if (videoInfoToUpdate.tags !== undefined) { | |
325 | const tagInstances = await TagModel.findOrCreateTags(videoInfoToUpdate.tags, t) | |
326 | ||
327 | await videoInstanceUpdated.$set('Tags', tagInstances, sequelizeOptions) | |
328 | videoInstanceUpdated.Tags = tagInstances | |
329 | } | |
330 | ||
331 | // Video channel update? | |
332 | if (res.locals.videoChannel && videoInstanceUpdated.channelId !== res.locals.videoChannel.id) { | |
333 | await videoInstanceUpdated.$set('VideoChannel', res.locals.videoChannel, { transaction: t }) | |
334 | videoInstanceUpdated.VideoChannel = res.locals.videoChannel | |
335 | ||
336 | if (wasPrivateVideo === false) await changeVideoChannelShare(videoInstanceUpdated, oldVideoChannel, t) | |
337 | } | |
338 | ||
339 | // Schedule an update in the future? | |
340 | if (videoInfoToUpdate.scheduleUpdate) { | |
341 | await ScheduleVideoUpdateModel.upsert({ | |
342 | videoId: videoInstanceUpdated.id, | |
343 | updateAt: videoInfoToUpdate.scheduleUpdate.updateAt, | |
344 | privacy: videoInfoToUpdate.scheduleUpdate.privacy || null | |
345 | }, { transaction: t }) | |
346 | } else if (videoInfoToUpdate.scheduleUpdate === null) { | |
347 | await ScheduleVideoUpdateModel.deleteByVideoId(videoInstanceUpdated.id, t) | |
348 | } | |
349 | ||
350 | const isNewVideo = wasPrivateVideo && videoInstanceUpdated.privacy !== VideoPrivacy.PRIVATE | |
351 | await federateVideoIfNeeded(videoInstanceUpdated, isNewVideo, t) | |
352 | ||
353 | auditLogger.update( | |
354 | res.locals.oauth.token.User.Account.Actor.getIdentifier(), | |
355 | new VideoAuditView(videoInstanceUpdated.toFormattedDetailsJSON()), | |
356 | oldVideoAuditView | |
357 | ) | |
358 | logger.info('Video with name %s and uuid %s updated.', videoInstance.name, videoInstance.uuid) | |
359 | }) | |
360 | } catch (err) { | |
361 | // Force fields we want to update | |
362 | // If the transaction is retried, sequelize will think the object has not changed | |
363 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
364 | resetSequelizeInstance(videoInstance, videoFieldsSave) | |
365 | ||
366 | throw err | |
367 | } | |
368 | ||
369 | return res.type('json').status(204).end() | |
370 | } | |
371 | ||
372 | function getVideo (req: express.Request, res: express.Response) { | |
373 | const videoInstance = res.locals.video | |
374 | ||
375 | return res.json(videoInstance.toFormattedDetailsJSON()) | |
376 | } | |
377 | ||
378 | async function viewVideo (req: express.Request, res: express.Response) { | |
379 | const videoInstance = res.locals.video | |
380 | ||
381 | const ip = req.ip | |
382 | const exists = await Redis.Instance.isViewExists(ip, videoInstance.uuid) | |
383 | if (exists) { | |
384 | logger.debug('View for ip %s and video %s already exists.', ip, videoInstance.uuid) | |
385 | return res.status(204).end() | |
386 | } | |
387 | ||
388 | await videoInstance.increment('views') | |
389 | await Redis.Instance.setView(ip, videoInstance.uuid) | |
390 | ||
391 | const serverAccount = await getServerActor() | |
392 | ||
393 | await sendCreateView(serverAccount, videoInstance, undefined) | |
394 | ||
395 | return res.status(204).end() | |
396 | } | |
397 | ||
398 | async function getVideoDescription (req: express.Request, res: express.Response) { | |
399 | const videoInstance = res.locals.video | |
400 | let description = '' | |
401 | ||
402 | if (videoInstance.isOwned()) { | |
403 | description = videoInstance.description | |
404 | } else { | |
405 | description = await fetchRemoteVideoDescription(videoInstance) | |
406 | } | |
407 | ||
408 | return res.json({ description }) | |
409 | } | |
410 | ||
411 | async function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) { | |
412 | const resultList = await VideoModel.listForApi({ | |
413 | start: req.query.start, | |
414 | count: req.query.count, | |
415 | sort: req.query.sort, | |
416 | categoryOneOf: req.query.categoryOneOf, | |
417 | licenceOneOf: req.query.licenceOneOf, | |
418 | languageOneOf: req.query.languageOneOf, | |
419 | tagsOneOf: req.query.tagsOneOf, | |
420 | tagsAllOf: req.query.tagsAllOf, | |
421 | nsfw: buildNSFWFilter(res, req.query.nsfw), | |
422 | filter: req.query.filter as VideoFilter, | |
423 | withFiles: false | |
424 | }) | |
425 | ||
426 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
427 | } | |
428 | ||
429 | async function removeVideo (req: express.Request, res: express.Response) { | |
430 | const videoInstance: VideoModel = res.locals.video | |
431 | ||
432 | await sequelizeTypescript.transaction(async t => { | |
433 | await videoInstance.destroy({ transaction: t }) | |
434 | }) | |
435 | ||
436 | auditLogger.delete(res.locals.oauth.token.User.Account.Actor.getIdentifier(), new VideoAuditView(videoInstance.toFormattedDetailsJSON())) | |
437 | logger.info('Video with name %s and uuid %s deleted.', videoInstance.name, videoInstance.uuid) | |
438 | ||
439 | return res.type('json').status(204).end() | |
440 | } |