server/lib/video-channel.ts

   1 import * as Sequelize from 'sequelize'
   2 import * as uuidv4 from 'uuid/v4'
   3 import { VideoChannelCreate } from '../../shared/models'
   4 import { AccountModel } from '../models/account/account'
   5 import { VideoChannelModel } from '../models/video/video-channel'
   6 import { buildActorInstance, getVideoChannelActivityPubUrl } from './activitypub'
   7
   8 async function createVideoChannel (videoChannelInfo: VideoChannelCreate, account: AccountModel, t: Sequelize.Transaction) {
   9   const uuid = uuidv4()
  10   const url = getVideoChannelActivityPubUrl(videoChannelInfo.name)
  11   const actorInstance = buildActorInstance('Group', url, videoChannelInfo.name, uuid)
  12
  13   const actorInstanceCreated = await actorInstance.save({ transaction: t })
  14
  15   const videoChannelData = {
  16     name: videoChannelInfo.displayName,
  17     description: videoChannelInfo.description,
  18     support: videoChannelInfo.support,
  19     accountId: account.id,
  20     actorId: actorInstanceCreated.id
  21   }
  22
  23   const videoChannel = VideoChannelModel.build(videoChannelData)
  24
  25   const options = { transaction: t }
  26   const videoChannelCreated = await videoChannel.save(options)
  27
  28   // Do not forget to add Account/Actor information to the created video channel
  29   videoChannelCreated.Account = account
  30   videoChannelCreated.Actor = actorInstanceCreated
  31
  32   // No need to seed this empty video channel to followers
  33   return videoChannelCreated
  34 }
  35
  36 // ---------------------------------------------------------------------------
  37
  38 export {
  39   createVideoChannel
  40 }