1 import { Transaction } from 'sequelize'
9 } from '../../../../shared/models/activitypub'
10 import { ActorModel } from '../../../models/activitypub/actor'
11 import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
12 import { VideoModel } from '../../../models/video/video'
13 import { getActorFollowActivityPubUrl, getUndoActivityPubUrl, getVideoDislikeActivityPubUrl, getVideoLikeActivityPubUrl } from '../url'
14 import { broadcastToFollowers, unicastTo } from './utils'
15 import { audiencify, getActorsInvolvedInVideo, getAudience, getObjectFollowersAudience, getVideoAudience } from '../audience'
16 import { buildCreateActivity, buildDislikeActivity } from './send-create'
17 import { buildFollowActivity } from './send-follow'
18 import { buildLikeActivity } from './send-like'
19 import { VideoShareModel } from '../../../models/video/video-share'
20 import { buildAnnounceWithVideoAudience } from './send-announce'
21 import { logger } from '../../../helpers/logger'
22 import { VideoRedundancyModel } from '../../../models/redundancy/video-redundancy'
24 async function sendUndoFollow (actorFollow: ActorFollowModel, t: Transaction) {
25 const me = actorFollow.ActorFollower
26 const following = actorFollow.ActorFollowing
28 // Same server as ours
29 if (!following.serverId) return
31 logger.info('Creating job to send an unfollow request to %s.', following.url)
33 const followUrl = getActorFollowActivityPubUrl(actorFollow)
34 const undoUrl = getUndoActivityPubUrl(followUrl)
36 const followActivity = buildFollowActivity(followUrl, me, following)
37 const undoActivity = undoActivityData(undoUrl, me, followActivity)
39 return unicastTo(undoActivity, me, following.inboxUrl)
42 async function sendUndoLike (byActor: ActorModel, video: VideoModel, t: Transaction) {
43 logger.info('Creating job to undo a like of video %s.', video.url)
45 const likeUrl = getVideoLikeActivityPubUrl(byActor, video)
46 const undoUrl = getUndoActivityPubUrl(likeUrl)
48 const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
49 const likeActivity = buildLikeActivity(likeUrl, byActor, video)
52 if (video.isOwned() === false) {
53 const audience = getVideoAudience(video, actorsInvolvedInVideo)
54 const undoActivity = undoActivityData(undoUrl, byActor, likeActivity, audience)
56 return unicastTo(undoActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
59 const audience = getObjectFollowersAudience(actorsInvolvedInVideo)
60 const undoActivity = undoActivityData(undoUrl, byActor, likeActivity, audience)
62 const followersException = [ byActor ]
63 return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
66 async function sendUndoDislike (byActor: ActorModel, video: VideoModel, t: Transaction) {
67 logger.info('Creating job to undo a dislike of video %s.', video.url)
69 const dislikeUrl = getVideoDislikeActivityPubUrl(byActor, video)
70 const undoUrl = getUndoActivityPubUrl(dislikeUrl)
72 const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
73 const dislikeActivity = buildDislikeActivity(byActor, video)
74 const createDislikeActivity = buildCreateActivity(dislikeUrl, byActor, dislikeActivity)
76 if (video.isOwned() === false) {
77 const audience = getVideoAudience(video, actorsInvolvedInVideo)
78 const undoActivity = undoActivityData(undoUrl, byActor, createDislikeActivity, audience)
80 return unicastTo(undoActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
83 const undoActivity = undoActivityData(undoUrl, byActor, createDislikeActivity)
85 const followersException = [ byActor ]
86 return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
89 async function sendUndoAnnounce (byActor: ActorModel, videoShare: VideoShareModel, video: VideoModel, t: Transaction) {
90 logger.info('Creating job to undo announce %s.', videoShare.url)
92 const undoUrl = getUndoActivityPubUrl(videoShare.url)
94 const { activity: announceActivity, actorsInvolvedInVideo } = await buildAnnounceWithVideoAudience(byActor, videoShare, video, t)
95 const undoActivity = undoActivityData(undoUrl, byActor, announceActivity)
97 const followersException = [ byActor ]
98 return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
101 async function sendUndoCacheFile (byActor: ActorModel, redundancyModel: VideoRedundancyModel, t: Transaction) {
102 logger.info('Creating job to undo cache file %s.', redundancyModel.url)
104 const undoUrl = getUndoActivityPubUrl(redundancyModel.url)
106 const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(redundancyModel.VideoFile.Video.id)
107 const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
109 const audience = getVideoAudience(video, actorsInvolvedInVideo)
110 const createActivity = buildCreateActivity(redundancyModel.url, byActor, redundancyModel.toActivityPubObject())
112 const undoActivity = undoActivityData(undoUrl, byActor, createActivity, audience)
114 return unicastTo(undoActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
117 // ---------------------------------------------------------------------------
127 // ---------------------------------------------------------------------------
129 function undoActivityData (
132 object: ActivityFollow | ActivityLike | ActivityCreate | ActivityAnnounce,
133 audience?: ActivityAudience
135 if (!audience) audience = getAudience(byActor)
139 type: 'Undo' as 'Undo',