135 lines
4.7 KiB
TypeScript
135 lines
4.7 KiB
TypeScript
import { Transaction } from 'sequelize'
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import {
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ActivityAnnounce,
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ActivityAudience,
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ActivityCreate,
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ActivityDislike,
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ActivityFollow,
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ActivityLike,
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ActivityUndo
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} from '../../../../shared/models/activitypub'
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import { logger } from '../../../helpers/logger'
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import { VideoModel } from '../../../models/video/video'
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import {
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MActor,
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MActorAudience,
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MActorFollowActors,
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MActorLight,
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MVideo,
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MVideoAccountLight,
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MVideoRedundancyVideo,
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MVideoShare
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} from '../../../types/models'
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import { audiencify, getAudience } from '../audience'
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import { getUndoActivityPubUrl, getVideoDislikeActivityPubUrlByLocalActor, getVideoLikeActivityPubUrlByLocalActor } from '../url'
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import { buildAnnounceWithVideoAudience } from './send-announce'
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import { buildCreateActivity } from './send-create'
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import { buildDislikeActivity } from './send-dislike'
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import { buildFollowActivity } from './send-follow'
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import { buildLikeActivity } from './send-like'
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import { broadcastToFollowers, sendVideoRelatedActivity, unicastTo } from './utils'
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function sendUndoFollow (actorFollow: MActorFollowActors, t: Transaction) {
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const me = actorFollow.ActorFollower
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const following = actorFollow.ActorFollowing
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// Same server as ours
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if (!following.serverId) return
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logger.info('Creating job to send an unfollow request to %s.', following.url)
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const undoUrl = getUndoActivityPubUrl(actorFollow.url)
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const followActivity = buildFollowActivity(actorFollow.url, me, following)
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const undoActivity = undoActivityData(undoUrl, me, followActivity)
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t.afterCommit(() => unicastTo(undoActivity, me, following.inboxUrl))
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}
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async function sendUndoAnnounce (byActor: MActorLight, videoShare: MVideoShare, video: MVideo, t: Transaction) {
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logger.info('Creating job to undo announce %s.', videoShare.url)
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const undoUrl = getUndoActivityPubUrl(videoShare.url)
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const { activity: announceActivity, actorsInvolvedInVideo } = await buildAnnounceWithVideoAudience(byActor, videoShare, video, t)
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const undoActivity = undoActivityData(undoUrl, byActor, announceActivity)
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const followersException = [ byActor ]
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return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
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}
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async function sendUndoLike (byActor: MActor, video: MVideoAccountLight, t: Transaction) {
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logger.info('Creating job to undo a like of video %s.', video.url)
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const likeUrl = getVideoLikeActivityPubUrlByLocalActor(byActor, video)
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const likeActivity = buildLikeActivity(likeUrl, byActor, video)
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return sendUndoVideoRelatedActivity({ byActor, video, url: likeUrl, activity: likeActivity, transaction: t })
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}
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async function sendUndoDislike (byActor: MActor, video: MVideoAccountLight, t: Transaction) {
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logger.info('Creating job to undo a dislike of video %s.', video.url)
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const dislikeUrl = getVideoDislikeActivityPubUrlByLocalActor(byActor, video)
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const dislikeActivity = buildDislikeActivity(dislikeUrl, byActor, video)
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return sendUndoVideoRelatedActivity({ byActor, video, url: dislikeUrl, activity: dislikeActivity, transaction: t })
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}
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async function sendUndoCacheFile (byActor: MActor, redundancyModel: MVideoRedundancyVideo, t: Transaction) {
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logger.info('Creating job to undo cache file %s.', redundancyModel.url)
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const videoId = redundancyModel.getVideo().id
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const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(videoId)
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const createActivity = buildCreateActivity(redundancyModel.url, byActor, redundancyModel.toActivityPubObject())
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return sendUndoVideoRelatedActivity({ byActor, video, url: redundancyModel.url, activity: createActivity, transaction: t })
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}
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// ---------------------------------------------------------------------------
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export {
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sendUndoFollow,
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sendUndoLike,
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sendUndoDislike,
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sendUndoAnnounce,
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sendUndoCacheFile
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}
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// ---------------------------------------------------------------------------
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function undoActivityData (
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url: string,
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byActor: MActorAudience,
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object: ActivityFollow | ActivityLike | ActivityDislike | ActivityCreate | ActivityAnnounce,
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audience?: ActivityAudience
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): ActivityUndo {
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if (!audience) audience = getAudience(byActor)
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return audiencify(
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{
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type: 'Undo' as 'Undo',
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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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audience
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)
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}
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async function sendUndoVideoRelatedActivity (options: {
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byActor: MActor
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video: MVideoAccountLight
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url: string
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activity: ActivityFollow | ActivityLike | ActivityDislike | ActivityCreate | ActivityAnnounce
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transaction: Transaction
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}) {
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const activityBuilder = (audience: ActivityAudience) => {
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const undoUrl = getUndoActivityPubUrl(options.url)
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return undoActivityData(undoUrl, options.byActor, options.activity, audience)
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}
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return sendVideoRelatedActivity(activityBuilder, options)
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}
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