import { Transaction } from 'sequelize' import { ActivityAdd } from '../../../../shared/index' import { ActivityAnnounce, ActivityAudience, ActivityCreate } from '../../../../shared/models/activitypub/activity' import { AccountInstance, VideoInstance } from '../../../models' import { VideoChannelInstance } from '../../../models/video/video-channel-interface' import { getAnnounceActivityPubUrl } from '../url' import { broadcastToFollowers, getAccountsInvolvedInVideo, getAccountsInvolvedInVideoChannel, getAudience, getObjectFollowersAudience, getOriginVideoAudience, getOriginVideoChannelAudience, unicastTo } from './misc' import { addActivityData } from './send-add' import { createActivityData } from './send-create' async function buildVideoAnnounceToFollowers (byAccount: AccountInstance, video: VideoInstance, t: Transaction) { const url = getAnnounceActivityPubUrl(video.url, byAccount) const videoChannel = video.VideoChannel const announcedActivity = await addActivityData(url, videoChannel.Account, video, videoChannel.url, video.toActivityPubObject(), t) const accountsToForwardView = await getAccountsInvolvedInVideo(video, t) const audience = getObjectFollowersAudience(accountsToForwardView) const data = await announceActivityData(url, byAccount, announcedActivity, t, audience) return data } async function sendVideoAnnounceToFollowers (byAccount: AccountInstance, video: VideoInstance, t: Transaction) { const data = await buildVideoAnnounceToFollowers(byAccount, video, t) return broadcastToFollowers(data, byAccount, [ byAccount ], t) } async function sendVideoAnnounceToOrigin (byAccount: AccountInstance, video: VideoInstance, t: Transaction) { const url = getAnnounceActivityPubUrl(video.url, byAccount) const videoChannel = video.VideoChannel const announcedActivity = await addActivityData(url, videoChannel.Account, video, videoChannel.url, video.toActivityPubObject(), t) const accountsInvolvedInVideo = await getAccountsInvolvedInVideo(video, t) const audience = getOriginVideoAudience(video, accountsInvolvedInVideo) const data = await createActivityData(url, byAccount, announcedActivity, t, audience) return unicastTo(data, byAccount, videoChannel.Account.sharedInboxUrl, t) } async function buildVideoChannelAnnounceToFollowers (byAccount: AccountInstance, videoChannel: VideoChannelInstance, t: Transaction) { const url = getAnnounceActivityPubUrl(videoChannel.url, byAccount) const announcedActivity = await createActivityData(url, videoChannel.Account, videoChannel.toActivityPubObject(), t) const accountsToForwardView = await getAccountsInvolvedInVideoChannel(videoChannel, t) const audience = getObjectFollowersAudience(accountsToForwardView) const data = await announceActivityData(url, byAccount, announcedActivity, t, audience) return data } async function sendVideoChannelAnnounceToFollowers (byAccount: AccountInstance, videoChannel: VideoChannelInstance, t: Transaction) { const data = await buildVideoChannelAnnounceToFollowers(byAccount, videoChannel, t) return broadcastToFollowers(data, byAccount, [ byAccount ], t) } async function sendVideoChannelAnnounceToOrigin (byAccount: AccountInstance, videoChannel: VideoChannelInstance, t: Transaction) { const url = getAnnounceActivityPubUrl(videoChannel.url, byAccount) const announcedActivity = await createActivityData(url, videoChannel.Account, videoChannel.toActivityPubObject(), t) const accountsInvolvedInVideo = await getAccountsInvolvedInVideoChannel(videoChannel, t) const audience = getOriginVideoChannelAudience(videoChannel, accountsInvolvedInVideo) const data = await createActivityData(url, byAccount, announcedActivity, t, audience) return unicastTo(data, byAccount, videoChannel.Account.sharedInboxUrl, t) } async function announceActivityData ( url: string, byAccount: AccountInstance, object: ActivityCreate | ActivityAdd, t: Transaction, audience?: ActivityAudience ) { if (!audience) { audience = await getAudience(byAccount, t) } const activity: ActivityAnnounce = { type: 'Announce', to: audience.to, cc: audience.cc, id: url, actor: byAccount.url, object } return activity } // --------------------------------------------------------------------------- export { sendVideoAnnounceToFollowers, sendVideoChannelAnnounceToFollowers, sendVideoAnnounceToOrigin, sendVideoChannelAnnounceToOrigin, announceActivityData, buildVideoAnnounceToFollowers, buildVideoChannelAnnounceToFollowers }