import * as Sequelize from 'sequelize' import { VideoChannelCreate } from '../../shared/models' import { logger } from '../helpers' import { getActivityPubUrl } from '../helpers/activitypub' import { database as db } from '../initializers' import { AccountInstance } from '../models' async function createVideoChannel (videoChannelInfo: VideoChannelCreate, account: AccountInstance, t: Sequelize.Transaction) { const videoChannelData = { name: videoChannelInfo.name, description: videoChannelInfo.description, remote: false, accountId: account.id } const videoChannel = db.VideoChannel.build(videoChannelData) videoChannel.set('url', getActivityPubUrl('videoChannel', videoChannel.uuid)) const options = { transaction: t } 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, fetchVideoChannelByHostAndUUID }