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[github/Chocobozzz/PeerTube.git] / server / controllers / api / videos / index.ts
index 6e8601fa1c65cdab1c8e3b81961f91c31c6a718d..547522123d19744119683e7dc1d8b1d40efc2648 100644 (file)
@@ -1,12 +1,11 @@
 import * as express from 'express'
 import { extname, join } from 'path'
-import { VideoCreate, VideoPrivacy, VideoUpdate } from '../../../../shared'
+import { VideoCreate, VideoPrivacy, VideoState, VideoUpdate } from '../../../../shared'
 import { renamePromise } from '../../../helpers/core-utils'
-import { retryTransactionWrapper } from '../../../helpers/database-utils'
-import { getVideoFileResolution } from '../../../helpers/ffmpeg-utils'
+import { getVideoFileFPS, getVideoFileResolution } from '../../../helpers/ffmpeg-utils'
 import { processImage } from '../../../helpers/image-utils'
 import { logger } from '../../../helpers/logger'
-import { createReqFiles, getFormattedObjects, getServerActor, resetSequelizeInstance } from '../../../helpers/utils'
+import { getFormattedObjects, getServerActor, resetSequelizeInstance } from '../../../helpers/utils'
 import {
   CONFIG,
   IMAGE_MIMETYPE_EXT,
@@ -20,15 +19,17 @@ import {
   VIDEO_PRIVACIES
 } from '../../../initializers'
 import {
+  changeVideoChannelShare,
+  federateVideoIfNeeded,
   fetchRemoteVideoDescription,
-  getVideoActivityPubUrl,
-  shareVideoByServerAndChannel
+  getVideoActivityPubUrl
 } from '../../../lib/activitypub'
-import { sendCreateVideo, sendCreateView, sendUpdateVideo } from '../../../lib/activitypub/send'
+import { sendCreateView } from '../../../lib/activitypub/send'
 import { JobQueue } from '../../../lib/job-queue'
 import { Redis } from '../../../lib/redis'
 import {
   asyncMiddleware,
+  asyncRetryTransactionMiddleware,
   authenticate,
   optionalAuthenticate,
   paginationValidator,
@@ -37,7 +38,6 @@ import {
   videosAddValidator,
   videosGetValidator,
   videosRemoveValidator,
-  videosSearchValidator,
   videosSortValidator,
   videosUpdateValidator
 } from '../../../middlewares'
@@ -46,12 +46,12 @@ import { VideoModel } from '../../../models/video/video'
 import { VideoFileModel } from '../../../models/video/video-file'
 import { abuseVideoRouter } from './abuse'
 import { blacklistRouter } from './blacklist'
-import { videoChannelRouter } from './channel'
 import { videoCommentRouter } from './comment'
 import { rateVideoRouter } from './rate'
-import { User } from '../../../../shared/models/users'
 import { VideoFilter } from '../../../../shared/models/videos/video-query.type'
-import { VideoSortField } from '../../../../client/src/app/shared/video/sort-field.type'
+import { createReqFiles, isNSFWHidden } from '../../../helpers/express-utils'
+import { ScheduleVideoUpdateModel } from '../../../models/video/schedule-video-update'
+import { videoCaptionsRouter } from './captions'
 
 const videosRouter = express.Router()
 
@@ -76,8 +76,8 @@ const reqVideoFileUpdate = createReqFiles(
 videosRouter.use('/', abuseVideoRouter)
 videosRouter.use('/', blacklistRouter)
 videosRouter.use('/', rateVideoRouter)
-videosRouter.use('/', videoChannelRouter)
 videosRouter.use('/', videoCommentRouter)
+videosRouter.use('/', videoCaptionsRouter)
 
 videosRouter.get('/categories', listVideoCategories)
 videosRouter.get('/licences', listVideoLicences)
@@ -92,26 +92,17 @@ videosRouter.get('/',
   optionalAuthenticate,
   asyncMiddleware(listVideos)
 )
-videosRouter.get('/search',
-  videosSearchValidator,
-  paginationValidator,
-  videosSortValidator,
-  setDefaultSort,
-  setDefaultPagination,
-  optionalAuthenticate,
-  asyncMiddleware(searchVideos)
-)
 videosRouter.put('/:id',
   authenticate,
   reqVideoFileUpdate,
   asyncMiddleware(videosUpdateValidator),
-  asyncMiddleware(updateVideoRetryWrapper)
+  asyncRetryTransactionMiddleware(updateVideo)
 )
 videosRouter.post('/upload',
   authenticate,
   reqVideoFileAdd,
   asyncMiddleware(videosAddValidator),
-  asyncMiddleware(addVideoRetryWrapper)
+  asyncRetryTransactionMiddleware(addVideo)
 )
 
 videosRouter.get('/:id/description',
@@ -130,7 +121,7 @@ videosRouter.post('/:id/views',
 videosRouter.delete('/:id',
   authenticate,
   asyncMiddleware(videosRemoveValidator),
-  asyncMiddleware(removeVideoRetryWrapper)
+  asyncRetryTransactionMiddleware(removeVideo)
 )
 
 // ---------------------------------------------------------------------------
@@ -157,25 +148,8 @@ function listVideoPrivacies (req: express.Request, res: express.Response) {
   res.json(VIDEO_PRIVACIES)
 }
 
-// Wrapper to video add that retry the function if there is a database error
-// We need this because we run the transaction in SERIALIZABLE isolation that can fail
-async function addVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const options = {
-    arguments: [ req, res, req.files['videofile'][0] ],
-    errorMessage: 'Cannot insert the video with many retries.'
-  }
-
-  const video = await retryTransactionWrapper(addVideo, options)
-
-  res.json({
-    video: {
-      id: video.id,
-      uuid: video.uuid
-    }
-  }).end()
-}
-
-async function addVideo (req: express.Request, res: express.Response, videoPhysicalFile: Express.Multer.File) {
+async function addVideo (req: express.Request, res: express.Response) {
+  const videoPhysicalFile = req.files['videofile'][0]
   const videoInfo: VideoCreate = req.body
 
   // Prepare data so we don't block the transaction
@@ -186,8 +160,10 @@ async function addVideo (req: express.Request, res: express.Response, videoPhysi
     category: videoInfo.category,
     licence: videoInfo.licence,
     language: videoInfo.language,
-    commentsEnabled: videoInfo.commentsEnabled,
-    nsfw: videoInfo.nsfw,
+    commentsEnabled: videoInfo.commentsEnabled || false,
+    waitTranscoding: videoInfo.waitTranscoding || false,
+    state: CONFIG.TRANSCODING.ENABLED ? VideoState.TO_TRANSCODE : VideoState.PUBLISHED,
+    nsfw: videoInfo.nsfw || false,
     description: videoInfo.description,
     support: videoInfo.support,
     privacy: videoInfo.privacy,
@@ -195,19 +171,23 @@ async function addVideo (req: express.Request, res: express.Response, videoPhysi
     channelId: res.locals.videoChannel.id
   }
   const video = new VideoModel(videoData)
-  video.url = getVideoActivityPubUrl(video)
+  video.url = getVideoActivityPubUrl(video) // We use the UUID, so set the URL after building the object
 
+  // Build the file object
   const { videoFileResolution } = await getVideoFileResolution(videoPhysicalFile.path)
+  const fps = await getVideoFileFPS(videoPhysicalFile.path)
 
   const videoFileData = {
     extname: extname(videoPhysicalFile.filename),
     resolution: videoFileResolution,
-    size: videoPhysicalFile.size
+    size: videoPhysicalFile.size,
+    fps
   }
   const videoFile = new VideoFileModel(videoFileData)
+
+  // Move physical file
   const videoDir = CONFIG.STORAGE.VIDEOS_DIR
   const destination = join(videoDir, video.getVideoFilename(videoFile))
-
   await renamePromise(videoPhysicalFile.path, destination)
   // This is important in case if there is another attempt in the retry process
   videoPhysicalFile.filename = video.getVideoFilename(videoFile)
@@ -231,6 +211,7 @@ async function addVideo (req: express.Request, res: express.Response, videoPhysi
     await video.createPreview(videoFile)
   }
 
+  // Create the torrent file
   await video.createTorrentAndSetInfoHash(videoFile)
 
   const videoCreated = await sequelizeTypescript.transaction(async t => {
@@ -245,47 +226,46 @@ async function addVideo (req: express.Request, res: express.Response, videoPhysi
 
     video.VideoFiles = [ videoFile ]
 
-    if (videoInfo.tags) {
+    // Create tags
+    if (videoInfo.tags !== undefined) {
       const tagInstances = await TagModel.findOrCreateTags(videoInfo.tags, t)
 
       await video.$set('Tags', tagInstances, sequelizeOptions)
       video.Tags = tagInstances
     }
 
-    // Let transcoding job send the video to friends because the video file extension might change
-    if (CONFIG.TRANSCODING.ENABLED === true) return videoCreated
-    // Don't send video to remote servers, it is private
-    if (video.privacy === VideoPrivacy.PRIVATE) return videoCreated
+    // Schedule an update in the future?
+    if (videoInfo.scheduleUpdate) {
+      await ScheduleVideoUpdateModel.create({
+        videoId: video.id,
+        updateAt: videoInfo.scheduleUpdate.updateAt,
+        privacy: videoInfo.scheduleUpdate.privacy || null
+      }, { transaction: t })
+    }
 
-    await sendCreateVideo(video, t)
-    await shareVideoByServerAndChannel(video, t)
+    await federateVideoIfNeeded(video, true, t)
 
     logger.info('Video with name %s and uuid %s created.', videoInfo.name, videoCreated.uuid)
 
     return videoCreated
   })
 
-  if (CONFIG.TRANSCODING.ENABLED === true) {
+  if (video.state === VideoState.TO_TRANSCODE) {
     // Put uuid because we don't have id auto incremented for now
     const dataInput = {
-      videoUUID: videoCreated.uuid
+      videoUUID: videoCreated.uuid,
+      isNewVideo: true
     }
 
     await JobQueue.Instance.createJob({ type: 'video-file', payload: dataInput })
   }
 
-  return videoCreated
-}
-
-async function updateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const options = {
-    arguments: [ req, res ],
-    errorMessage: 'Cannot update the video with many retries.'
-  }
-
-  await retryTransactionWrapper(updateVideo, options)
-
-  return res.type('json').status(204).end()
+  return res.json({
+    video: {
+      id: videoCreated.id,
+      uuid: videoCreated.uuid
+    }
+  }).end()
 }
 
 async function updateVideo (req: express.Request, res: express.Response) {
@@ -311,12 +291,14 @@ async function updateVideo (req: express.Request, res: express.Response) {
       const sequelizeOptions = {
         transaction: t
       }
+      const oldVideoChannel = videoInstance.VideoChannel
 
       if (videoInfoToUpdate.name !== undefined) videoInstance.set('name', videoInfoToUpdate.name)
       if (videoInfoToUpdate.category !== undefined) videoInstance.set('category', videoInfoToUpdate.category)
       if (videoInfoToUpdate.licence !== undefined) videoInstance.set('licence', videoInfoToUpdate.licence)
       if (videoInfoToUpdate.language !== undefined) videoInstance.set('language', videoInfoToUpdate.language)
       if (videoInfoToUpdate.nsfw !== undefined) videoInstance.set('nsfw', videoInfoToUpdate.nsfw)
+      if (videoInfoToUpdate.waitTranscoding !== undefined) videoInstance.set('waitTranscoding', videoInfoToUpdate.waitTranscoding)
       if (videoInfoToUpdate.support !== undefined) videoInstance.set('support', videoInfoToUpdate.support)
       if (videoInfoToUpdate.description !== undefined) videoInstance.set('description', videoInfoToUpdate.description)
       if (videoInfoToUpdate.commentsEnabled !== undefined) videoInstance.set('commentsEnabled', videoInfoToUpdate.commentsEnabled)
@@ -331,23 +313,35 @@ async function updateVideo (req: express.Request, res: express.Response) {
 
       const videoInstanceUpdated = await videoInstance.save(sequelizeOptions)
 
-      if (videoInfoToUpdate.tags) {
+      // Video tags update?
+      if (videoInfoToUpdate.tags !== undefined) {
         const tagInstances = await TagModel.findOrCreateTags(videoInfoToUpdate.tags, t)
 
-        await videoInstance.$set('Tags', tagInstances, sequelizeOptions)
-        videoInstance.Tags = tagInstances
+        await videoInstanceUpdated.$set('Tags', tagInstances, sequelizeOptions)
+        videoInstanceUpdated.Tags = tagInstances
       }
 
-      // Now we'll update the video's meta data to our friends
-      if (wasPrivateVideo === false) {
-        await sendUpdateVideo(videoInstanceUpdated, t)
+      // Video channel update?
+      if (res.locals.videoChannel && videoInstanceUpdated.channelId !== res.locals.videoChannel.id) {
+        await videoInstanceUpdated.$set('VideoChannel', res.locals.videoChannel, { transaction: t })
+        videoInstanceUpdated.VideoChannel = res.locals.videoChannel
+
+        if (wasPrivateVideo === false) await changeVideoChannelShare(videoInstanceUpdated, oldVideoChannel, t)
       }
 
-      // Video is not private anymore, send a create action to remote servers
-      if (wasPrivateVideo === true && videoInstanceUpdated.privacy !== VideoPrivacy.PRIVATE) {
-        await sendCreateVideo(videoInstanceUpdated, t)
-        await shareVideoByServerAndChannel(videoInstanceUpdated, t)
+      // Schedule an update in the future?
+      if (videoInfoToUpdate.scheduleUpdate) {
+        await ScheduleVideoUpdateModel.upsert({
+          videoId: videoInstanceUpdated.id,
+          updateAt: videoInfoToUpdate.scheduleUpdate.updateAt,
+          privacy: videoInfoToUpdate.scheduleUpdate.privacy || null
+        }, { transaction: t })
+      } else if (videoInfoToUpdate.scheduleUpdate === null) {
+        await ScheduleVideoUpdateModel.deleteByVideoId(videoInstanceUpdated.id, t)
       }
+
+      const isNewVideo = wasPrivateVideo && videoInstanceUpdated.privacy !== VideoPrivacy.PRIVATE
+      await federateVideoIfNeeded(videoInstanceUpdated, isNewVideo, t)
     })
 
     logger.info('Video with name %s and uuid %s updated.', videoInstance.name, videoInstance.uuid)
@@ -359,6 +353,8 @@ async function updateVideo (req: express.Request, res: express.Response) {
 
     throw err
   }
+
+  return res.type('json').status(204).end()
 }
 
 function getVideo (req: express.Request, res: express.Response) {
@@ -401,28 +397,19 @@ async function getVideoDescription (req: express.Request, res: express.Response)
 }
 
 async function listVideos (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const resultList = await VideoModel.listForApi(
-    req.query.start as number,
-    req.query.count as number,
-    req.query.sort as VideoSortField,
-    isNSFWHidden(res),
-    req.query.filter as VideoFilter
-  )
+  const resultList = await VideoModel.listForApi({
+    start: req.query.start,
+    count: req.query.count,
+    sort: req.query.sort,
+    category: req.query.category,
+    hideNSFW: isNSFWHidden(res),
+    filter: req.query.filter as VideoFilter,
+    withFiles: false
+  })
 
   return res.json(getFormattedObjects(resultList.data, resultList.total))
 }
 
-async function removeVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const options = {
-    arguments: [ req, res ],
-    errorMessage: 'Cannot remove the video with many retries.'
-  }
-
-  await retryTransactionWrapper(removeVideo, options)
-
-  return res.type('json').status(204).end()
-}
-
 async function removeVideo (req: express.Request, res: express.Response) {
   const videoInstance: VideoModel = res.locals.video
 
@@ -431,25 +418,6 @@ async function removeVideo (req: express.Request, res: express.Response) {
   })
 
   logger.info('Video with name %s and uuid %s deleted.', videoInstance.name, videoInstance.uuid)
-}
-
-async function searchVideos (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const resultList = await VideoModel.searchAndPopulateAccountAndServer(
-    req.query.search as string,
-    req.query.start as number,
-    req.query.count as number,
-    req.query.sort as VideoSortField,
-    isNSFWHidden(res)
-  )
 
-  return res.json(getFormattedObjects(resultList.data, resultList.total))
-}
-
-function isNSFWHidden (res: express.Response) {
-  if (res.locals.oauth) {
-    const user: User = res.locals.oauth.token.User
-    if (user) return user.nsfwPolicy === 'do_not_list'
-  }
-
-  return CONFIG.INSTANCE.DEFAULT_NSFW_POLICY === 'do_not_list'
+  return res.type('json').status(204).end()
 }