Optimize account creation

[github/Chocobozzz/PeerTube.git] / server / lib / video-channel.ts

diff --git a/server/lib/video-channel.ts b/server/lib/video-channel.ts
index 2241799737b8c80d97be7d44e4a0f2df4e9c8b07..6f9ae2d95472fe06b5cd163a2c026db18de3b081 100644 (file)
--- a/server/lib/video-channel.ts
+++ b/server/lib/video-channel.ts
@@ -1,42 +1,49 @@
 import * as Sequelize from 'sequelize'
 
-import { addVideoChannelToFriends } from './friends'
 import { database as db } from '../initializers'
-import { AuthorInstance } from '../models'
+import { logger } from '../helpers'
+import { AccountInstance } from '../models'
 import { VideoChannelCreate } from '../../shared/models'
+import { sendCreateVideoChannel } from './activitypub/send-request'
+import { getActivityPubUrl, shareVideoChannelByServer } from '../helpers/activitypub'
 
-function createVideoChannel (videoChannelInfo: VideoChannelCreate, author: AuthorInstance, t: Sequelize.Transaction) {
-  let videoChannelUUID = ''
-
+async function createVideoChannel (videoChannelInfo: VideoChannelCreate, account: AccountInstance, t: Sequelize.Transaction) {
   const videoChannelData = {
     name: videoChannelInfo.name,
     description: videoChannelInfo.description,
     remote: false,
-    authorId: author.id
+    accountId: account.id
   }
 
   const videoChannel = db.VideoChannel.build(videoChannelData)
+  videoChannel.set('url', getActivityPubUrl('videoChannel', videoChannel.uuid))
+
   const options = { transaction: t }
 
-  return videoChannel.save(options)
-    .then(videoChannelCreated => {
-      // Do not forget to add Author information to the created video channel
-      videoChannelCreated.Author = author
-      videoChannelUUID = videoChannelCreated.uuid
-
-      return videoChannelCreated
-    })
-    .then(videoChannel => {
-      const remoteVideoChannel = videoChannel.toAddRemoteJSON()
-
-      // Now we'll add the video channel's meta data to our friends
-      return addVideoChannelToFriends(remoteVideoChannel, t)
-    })
-    .then(() => videoChannelUUID) // Return video channel UUID
+  const videoChannelCreated = await videoChannel.save(options)
+
+  // Do not forget to add Account information to the created video channel
+  videoChannelCreated.Account = account
+
+  // No need to seed this empty video channel to followers
+  return videoChannelCreated
+}
+
+async function fetchVideoChannelByHostAndUUID (serverHost: string, uuid: string, t: Sequelize.Transaction) {
+  try {
+    const videoChannel = await db.VideoChannel.loadByHostAndUUID(serverHost, uuid, t)
+    if (!videoChannel) throw new Error('Video channel not found')
+
+    return videoChannel
+  } catch (err) {
+    logger.error('Cannot load video channel from host and uuid.', { error: err.stack, serverHost, uuid })
+    throw err
+  }
 }
 
 // ---------------------------------------------------------------------------
 
 export {
-  createVideoChannel
+  createVideoChannel,
+  fetchVideoChannelByHostAndUUID
 }