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import { Transaction } from 'sequelize'
import { ActivityAudience, ActivityLike } from '../../../../shared/models/activitypub'
import { ActorModel } from '../../../models/activitypub/actor'
import { VideoModel } from '../../../models/video/video'
import { getVideoLikeActivityPubUrl } from '../url'
import {
audiencify,
broadcastToFollowers,
getActorsInvolvedInVideo,
getAudience,
getObjectFollowersAudience,
getOriginVideoAudience,
unicastTo
} from './misc'
async function sendLike (byActor: ActorModel, video: VideoModel, t: Transaction) {
const url = getVideoLikeActivityPubUrl(byActor, video)
const accountsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
// Send to origin
if (video.isOwned() === false) {
const audience = getOriginVideoAudience(video, accountsInvolvedInVideo)
const data = await likeActivityData(url, byActor, video, t, audience)
return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
}
// Send to followers
const audience = getObjectFollowersAudience(accountsInvolvedInVideo)
const data = await likeActivityData(url, byActor, video, t, audience)
const followersException = [ byActor ]
return broadcastToFollowers(data, byActor, accountsInvolvedInVideo, t, followersException)
}
async function likeActivityData (
url: string,
byActor: ActorModel,
video: VideoModel,
t: Transaction,
audience?: ActivityAudience
): Promise<ActivityLike> {
if (!audience) {
audience = await getAudience(byActor, t)
}
return audiencify({
type: 'Like' as 'Like',
id: url,
actor: byActor.url,
object: video.url
}, audience)
}
// ---------------------------------------------------------------------------
export {
sendLike,
likeActivityData
}
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