X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Flib%2Fvideo.ts;h=e381e0a69930e3b342270ee68fb5c0cc37d414ba;hb=db4b15f21fbf4e33434e930ffc7fb768cdcf9d42;hp=a28f31529b5f2ddcaf52f8ccf8e572aee4569005;hpb=c6c0fa6cd8fe8f752463d8982c3dbcd448739c4e;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/lib/video.ts b/server/lib/video.ts
index a28f31529..e381e0a69 100644
--- a/server/lib/video.ts
+++ b/server/lib/video.ts
@@ -1,9 +1,17 @@
-
+import { Transaction } from 'sequelize/types'
+import { DEFAULT_AUDIO_RESOLUTION, JOB_PRIORITY } from '@server/initializers/constants'
+import { sequelizeTypescript } from '@server/initializers/database'
+import { TagModel } from '@server/models/video/tag'
 import { VideoModel } from '@server/models/video/video'
 import { FilteredModelAttributes } from '@server/types'
-import { VideoCreate, VideoPrivacy, VideoState } from '@shared/models'
+import { MThumbnail, MUserId, MVideo, MVideoFile, MVideoTag, MVideoThumbnail, MVideoUUID } from '@server/types/models'
+import { ThumbnailType, VideoCreate, VideoPrivacy, VideoTranscodingPayload } from '@shared/models'
+import { federateVideoIfNeeded } from './activitypub/videos'
+import { JobQueue } from './job-queue/job-queue'
+import { Notifier } from './notifier'
+import { createVideoMiniatureFromExisting } from './thumbnail'
 
-function buildLocalVideoFromCreate (videoInfo: VideoCreate, channelId: number): FilteredModelAttributes<VideoModel> {
+function buildLocalVideoFromReq (videoInfo: VideoCreate, channelId: number): FilteredModelAttributes<VideoModel> {
   return {
     name: videoInfo.name,
     remote: false,
@@ -13,19 +21,128 @@ function buildLocalVideoFromCreate (videoInfo: VideoCreate, channelId: number):
     commentsEnabled: videoInfo.commentsEnabled !== false, // If the value is not "false", the default is "true"
     downloadEnabled: videoInfo.downloadEnabled !== false,
     waitTranscoding: videoInfo.waitTranscoding || false,
-    state: VideoState.WAITING_FOR_LIVE,
     nsfw: videoInfo.nsfw || false,
     description: videoInfo.description,
     support: videoInfo.support,
     privacy: videoInfo.privacy || VideoPrivacy.PRIVATE,
-    duration: 0,
     channelId: channelId,
     originallyPublishedAt: videoInfo.originallyPublishedAt
   }
 }
 
+async function buildVideoThumbnailsFromReq (options: {
+  video: MVideoThumbnail
+  files: { [fieldname: string]: Express.Multer.File[] } | Express.Multer.File[]
+  fallback: (type: ThumbnailType) => Promise<MThumbnail>
+  automaticallyGenerated?: boolean
+}) {
+  const { video, files, fallback, automaticallyGenerated } = options
+
+  const promises = [
+    {
+      type: ThumbnailType.MINIATURE,
+      fieldName: 'thumbnailfile'
+    },
+    {
+      type: ThumbnailType.PREVIEW,
+      fieldName: 'previewfile'
+    }
+  ].map(p => {
+    const fields = files?.[p.fieldName]
+
+    if (fields) {
+      return createVideoMiniatureFromExisting({
+        inputPath: fields[0].path,
+        video,
+        type: p.type,
+        automaticallyGenerated: automaticallyGenerated || false
+      })
+    }
+
+    return fallback(p.type)
+  })
+
+  return Promise.all(promises)
+}
+
+async function setVideoTags (options: {
+  video: MVideoTag
+  tags: string[]
+  transaction?: Transaction
+}) {
+  const { video, tags, transaction } = options
+
+  const internalTags = tags || []
+  const tagInstances = await TagModel.findOrCreateTags(internalTags, transaction)
+
+  await video.$set('Tags', tagInstances, { transaction })
+  video.Tags = tagInstances
+}
+
+async function publishAndFederateIfNeeded (video: MVideoUUID, wasLive = false) {
+  const result = await sequelizeTypescript.transaction(async t => {
+    // Maybe the video changed in database, refresh it
+    const videoDatabase = await VideoModel.loadAndPopulateAccountAndServerAndTags(video.uuid, t)
+    // Video does not exist anymore
+    if (!videoDatabase) return undefined
+
+    // We transcoded the video file in another format, now we can publish it
+    const videoPublished = await videoDatabase.publishIfNeededAndSave(t)
+
+    // If the video was not published, we consider it is a new one for other instances
+    // Live videos are always federated, so it's not a new video
+    await federateVideoIfNeeded(videoDatabase, !wasLive && videoPublished, t)
+
+    return { videoDatabase, videoPublished }
+  })
+
+  if (result?.videoPublished) {
+    Notifier.Instance.notifyOnNewVideoIfNeeded(result.videoDatabase)
+    Notifier.Instance.notifyOnVideoPublishedAfterTranscoding(result.videoDatabase)
+  }
+}
+
+async function addOptimizeOrMergeAudioJob (video: MVideo, videoFile: MVideoFile, user: MUserId) {
+  let dataInput: VideoTranscodingPayload
+
+  if (videoFile.isAudio()) {
+    dataInput = {
+      type: 'merge-audio-to-webtorrent',
+      resolution: DEFAULT_AUDIO_RESOLUTION,
+      videoUUID: video.uuid,
+      isNewVideo: true
+    }
+  } else {
+    dataInput = {
+      type: 'optimize-to-webtorrent',
+      videoUUID: video.uuid,
+      isNewVideo: true
+    }
+  }
+
+  const jobOptions = {
+    priority: JOB_PRIORITY.TRANSCODING.OPTIMIZER + await getJobTranscodingPriorityMalus(user)
+  }
+
+  return JobQueue.Instance.createJobWithPromise({ type: 'video-transcoding', payload: dataInput }, jobOptions)
+}
+
+async function getJobTranscodingPriorityMalus (user: MUserId) {
+  const now = new Date()
+  const lastWeek = new Date(now.getFullYear(), now.getMonth(), now.getDate() - 7)
+
+  const videoUploadedByUser = await VideoModel.countVideosUploadedByUserSince(user.id, lastWeek)
+
+  return videoUploadedByUser
+}
+
 // ---------------------------------------------------------------------------
 
 export {
-  buildLocalVideoFromCreate
+  buildLocalVideoFromReq,
+  publishAndFederateIfNeeded,
+  buildVideoThumbnailsFromReq,
+  setVideoTags,
+  addOptimizeOrMergeAudioJob,
+  getJobTranscodingPriorityMalus
 }