server/lib/video-channel.ts

   1 import * as Sequelize from 'sequelize'
   2
   3 import { database as db } from '../initializers'
   4 import { logger } from '../helpers'
   5 import { AccountInstance } from '../models'
   6 import { VideoChannelCreate } from '../../shared/models'
   7 import { sendCreateVideoChannel } from './activitypub/send-request'
   8 import { getActivityPubUrl } from '../helpers/activitypub'
   9
  10 async function createVideoChannel (videoChannelInfo: VideoChannelCreate, account: AccountInstance, t: Sequelize.Transaction) {
  11   const videoChannelData = {
  12     name: videoChannelInfo.name,
  13     description: videoChannelInfo.description,
  14     remote: false,
  15     accountId: account.id
  16   }
  17
  18   const videoChannel = db.VideoChannel.build(videoChannelData)
  19   videoChannel.set('url', getActivityPubUrl('videoChannel', videoChannel.uuid))
  20
  21   const options = { transaction: t }
  22
  23   const videoChannelCreated = await videoChannel.save(options)
  24
  25   // Do not forget to add Account information to the created video channel
  26   videoChannelCreated.Account = account
  27
  28   sendCreateVideoChannel(videoChannelCreated, t)
  29
  30   return videoChannelCreated
  31 }
  32
  33 async function fetchVideoChannelByHostAndUUID (serverHost: string, uuid: string, t: Sequelize.Transaction) {
  34   try {
  35     const videoChannel = await db.VideoChannel.loadByHostAndUUID(serverHost, uuid, t)
  36     if (!videoChannel) throw new Error('Video channel not found')
  37
  38     return videoChannel
  39   } catch (err) {
  40     logger.error('Cannot load video channel from host and uuid.', { error: err.stack, serverHost, uuid })
  41     throw err
  42   }
  43 }
  44
  45 // ---------------------------------------------------------------------------
  46
  47 export {
  48   createVideoChannel,
  49   fetchVideoChannelByHostAndUUID
  50 }