64 lines
1.9 KiB
TypeScript
64 lines
1.9 KiB
TypeScript
import { Transaction } from 'sequelize'
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import { ActivityAudience, ActivityLike } from '../../../../shared/models/activitypub/activity'
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import { AccountInstance, VideoInstance } from '../../../models'
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import { getVideoLikeActivityPubUrl } from '../url'
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import {
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broadcastToFollowers,
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getAccountsInvolvedInVideo,
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getAudience,
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getOriginVideoAudience,
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getObjectFollowersAudience,
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unicastTo
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} from './misc'
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async function sendLikeToOrigin (byAccount: AccountInstance, video: VideoInstance, t: Transaction) {
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const url = getVideoLikeActivityPubUrl(byAccount, video)
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const accountsInvolvedInVideo = await getAccountsInvolvedInVideo(video, t)
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const audience = getOriginVideoAudience(video, accountsInvolvedInVideo)
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const data = await likeActivityData(url, byAccount, video, t, audience)
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return unicastTo(data, byAccount, video.VideoChannel.Account.sharedInboxUrl, t)
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}
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async function sendLikeToVideoFollowers (byAccount: AccountInstance, video: VideoInstance, t: Transaction) {
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const url = getVideoLikeActivityPubUrl(byAccount, video)
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const accountsInvolvedInVideo = await getAccountsInvolvedInVideo(video, t)
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const audience = getObjectFollowersAudience(accountsInvolvedInVideo)
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const data = await likeActivityData(url, byAccount, video, t, audience)
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const followersException = [ byAccount ]
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return broadcastToFollowers(data, byAccount, accountsInvolvedInVideo, t, followersException)
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}
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async function likeActivityData (
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url: string,
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byAccount: AccountInstance,
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video: VideoInstance,
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t: Transaction,
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audience?: ActivityAudience
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) {
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if (!audience) {
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audience = await getAudience(byAccount, t)
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}
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const activity: ActivityLike = {
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type: 'Like',
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id: url,
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actor: byAccount.url,
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to: audience.to,
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cc: audience.cc,
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object: video.url
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}
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return activity
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}
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// ---------------------------------------------------------------------------
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export {
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sendLikeToOrigin,
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sendLikeToVideoFollowers,
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likeActivityData
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}
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