49 lines
1.6 KiB
TypeScript
49 lines
1.6 KiB
TypeScript
import { Transaction } from 'sequelize'
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import { ActivityAnnounce, ActivityAudience } from '../../../../shared/models/activitypub'
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import { ActorModel } from '../../../models/activitypub/actor'
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import { VideoModel } from '../../../models/video/video'
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import { VideoShareModel } from '../../../models/video/video-share'
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import { broadcastToFollowers, getActorsInvolvedInVideo, getAudience, getObjectFollowersAudience } from './misc'
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async function buildVideoAnnounce (byActor: ActorModel, videoShare: VideoShareModel, video: VideoModel, t: Transaction) {
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const announcedObject = video.url
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const accountsToForwardView = await getActorsInvolvedInVideo(video, t)
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const audience = getObjectFollowersAudience(accountsToForwardView)
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return announceActivityData(videoShare.url, byActor, announcedObject, t, audience)
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}
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async function sendVideoAnnounce (byActor: ActorModel, videoShare: VideoShareModel, video: VideoModel, t: Transaction) {
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const data = await buildVideoAnnounce(byActor, videoShare, video, t)
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return broadcastToFollowers(data, byActor, [ byActor ], t)
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}
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async function announceActivityData (
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url: string,
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byActor: ActorModel,
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object: string,
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t: Transaction,
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audience?: ActivityAudience
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): Promise<ActivityAnnounce> {
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if (!audience) {
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audience = await getAudience(byActor, t)
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}
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return {
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type: 'Announce',
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to: audience.to,
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cc: audience.cc,
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id: url,
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actor: byActor.url,
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object
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}
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}
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// ---------------------------------------------------------------------------
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export {
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sendVideoAnnounce,
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announceActivityData,
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buildVideoAnnounce
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}
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