72 lines
2.7 KiB
TypeScript
72 lines
2.7 KiB
TypeScript
import { Transaction } from 'sequelize'
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import { ActivityAudience, ActivityUpdate } from '../../../../shared/models/activitypub'
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import { VideoPrivacy } from '../../../../shared/models/videos'
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import { AccountModel } from '../../../models/account/account'
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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 { VideoChannelModel } from '../../../models/video/video-channel'
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import { VideoShareModel } from '../../../models/video/video-share'
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import { getUpdateActivityPubUrl } from '../url'
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import { broadcastToFollowers } from './utils'
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import { audiencify, getAudience } from '../audience'
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async function sendUpdateVideo (video: VideoModel, t: Transaction) {
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const byActor = video.VideoChannel.Account.Actor
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const url = getUpdateActivityPubUrl(video.url, video.updatedAt.toISOString())
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const videoObject = video.toActivityPubObject()
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const audience = getAudience(byActor, video.privacy === VideoPrivacy.PUBLIC)
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const data = updateActivityData(url, byActor, videoObject, audience)
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const actorsInvolved = await VideoShareModel.loadActorsByShare(video.id, t)
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actorsInvolved.push(byActor)
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return broadcastToFollowers(data, byActor, actorsInvolved, t)
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}
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async function sendUpdateActor (accountOrChannel: AccountModel | VideoChannelModel, t: Transaction) {
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const byActor = accountOrChannel.Actor
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const url = getUpdateActivityPubUrl(byActor.url, byActor.updatedAt.toISOString())
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const accountOrChannelObject = accountOrChannel.toActivityPubObject()
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const audience = getAudience(byActor)
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const data = updateActivityData(url, byActor, accountOrChannelObject, audience)
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let actorsInvolved: ActorModel[]
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if (accountOrChannel instanceof AccountModel) {
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// Actors that shared my videos are involved too
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actorsInvolved = await VideoShareModel.loadActorsByVideoOwner(byActor.id, t)
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} else {
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// Actors that shared videos of my channel are involved too
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actorsInvolved = await VideoShareModel.loadActorsByVideoChannel(accountOrChannel.id, t)
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}
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actorsInvolved.push(byActor)
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return broadcastToFollowers(data, byActor, actorsInvolved, t)
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}
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// ---------------------------------------------------------------------------
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export {
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sendUpdateActor,
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sendUpdateVideo
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}
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// ---------------------------------------------------------------------------
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function updateActivityData (url: string, byActor: ActorModel, object: any, audience?: ActivityAudience): ActivityUpdate {
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if (!audience) audience = getAudience(byActor)
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return audiencify(
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{
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type: 'Update' as 'Update',
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id: url,
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actor: byActor.url,
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object: audiencify(object, audience
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)
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},
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audience
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)
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}
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