+ // Send to origin
+ if (video.isOwned() === false) {
+ const audience = getVideoAudience(video, actorsInvolvedInVideo)
+ const undoActivity = undoActivityData(undoUrl, byActor, likeActivity, audience)
+
+ return unicastTo(undoActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
+ }
+
+ const audience = getObjectFollowersAudience(actorsInvolvedInVideo)
+ const undoActivity = undoActivityData(undoUrl, byActor, likeActivity, audience)
+
+ const followersException = [ byActor ]
+ return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
+}
+
+async function sendUndoDislike (byActor: ActorModel, video: VideoModel, t: Transaction) {
+ logger.info('Creating job to undo a dislike of video %s.', video.url)
+
+ const dislikeUrl = getVideoDislikeActivityPubUrl(byActor, video)
+ const undoUrl = getUndoActivityPubUrl(dislikeUrl)
+
+ const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
+ const dislikeActivity = buildDislikeActivity(byActor, video)
+ const createDislikeActivity = buildCreateActivity(dislikeUrl, byActor, dislikeActivity)
+
+ if (video.isOwned() === false) {
+ const audience = getVideoAudience(video, actorsInvolvedInVideo)
+ const undoActivity = undoActivityData(undoUrl, byActor, createDislikeActivity, audience)
+
+ return unicastTo(undoActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
+ }
+
+ const undoActivity = undoActivityData(undoUrl, byActor, createDislikeActivity)
+
+ const followersException = [ byActor ]
+ return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
+}
+
+async function sendUndoAnnounce (byActor: ActorModel, videoShare: VideoShareModel, video: VideoModel, t: Transaction) {
+ logger.info('Creating job to undo announce %s.', videoShare.url)
+
+ const undoUrl = getUndoActivityPubUrl(videoShare.url)
+
+ const { activity: announceActivity, actorsInvolvedInVideo } = await buildAnnounceWithVideoAudience(byActor, videoShare, video, t)
+ const undoActivity = undoActivityData(undoUrl, byActor, announceActivity)
+
+ const followersException = [ byActor ]
+ return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
+}
+
+async function sendUndoCacheFile (byActor: ActorModel, redundancyModel: VideoRedundancyModel, t: Transaction) {
+ logger.info('Creating job to undo cache file %s.', redundancyModel.url)
+
+ const undoUrl = getUndoActivityPubUrl(redundancyModel.url)
+
+ const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(redundancyModel.VideoFile.Video.id)
+ const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
+
+ const audience = getVideoAudience(video, actorsInvolvedInVideo)
+ const createActivity = buildCreateActivity(redundancyModel.url, byActor, redundancyModel.toActivityPubObject())
+
+ const undoActivity = undoActivityData(undoUrl, byActor, createActivity, audience)
+
+ return unicastTo(undoActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)