1 import { Transaction } from 'sequelize'
5 ActivityCreate, ActivityDislike,
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, sendVideoRelatedActivity, unicastTo } from './utils'
15 import { audiencify, getAudience } from '../audience'
16 import { buildCreateActivity } 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'
23 import { buildDislikeActivity } from './send-dislike'
25 async function sendUndoFollow (actorFollow: ActorFollowModel, t: Transaction) {
26 const me = actorFollow.ActorFollower
27 const following = actorFollow.ActorFollowing
29 // Same server as ours
30 if (!following.serverId) return
32 logger.info('Creating job to send an unfollow request to %s.', following.url)
34 const followUrl = getActorFollowActivityPubUrl(actorFollow)
35 const undoUrl = getUndoActivityPubUrl(followUrl)
37 const followActivity = buildFollowActivity(followUrl, me, following)
38 const undoActivity = undoActivityData(undoUrl, me, followActivity)
40 return unicastTo(undoActivity, me, following.inboxUrl)
43 async function sendUndoAnnounce (byActor: ActorModel, videoShare: VideoShareModel, video: VideoModel, t: Transaction) {
44 logger.info('Creating job to undo announce %s.', videoShare.url)
46 const undoUrl = getUndoActivityPubUrl(videoShare.url)
48 const { activity: announceActivity, actorsInvolvedInVideo } = await buildAnnounceWithVideoAudience(byActor, videoShare, video, t)
49 const undoActivity = undoActivityData(undoUrl, byActor, announceActivity)
51 const followersException = [ byActor ]
52 return broadcastToFollowers(undoActivity, byActor, actorsInvolvedInVideo, t, followersException)
55 async function sendUndoLike (byActor: ActorModel, video: VideoModel, t: Transaction) {
56 logger.info('Creating job to undo a like of video %s.', video.url)
58 const likeUrl = getVideoLikeActivityPubUrl(byActor, video)
59 const likeActivity = buildLikeActivity(likeUrl, byActor, video)
61 return sendUndoVideoRelatedActivity({ byActor, video, url: likeUrl, activity: likeActivity, transaction: t })
64 async function sendUndoDislike (byActor: ActorModel, video: VideoModel, t: Transaction) {
65 logger.info('Creating job to undo a dislike of video %s.', video.url)
67 const dislikeUrl = getVideoDislikeActivityPubUrl(byActor, video)
68 const dislikeActivity = buildDislikeActivity(dislikeUrl, byActor, video)
70 return sendUndoVideoRelatedActivity({ byActor, video, url: dislikeUrl, activity: dislikeActivity, transaction: t })
73 async function sendUndoCacheFile (byActor: ActorModel, redundancyModel: VideoRedundancyModel, t: Transaction) {
74 logger.info('Creating job to undo cache file %s.', redundancyModel.url)
76 const videoId = redundancyModel.getVideo().id
77 const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(videoId)
78 const createActivity = buildCreateActivity(redundancyModel.url, byActor, redundancyModel.toActivityPubObject())
80 return sendUndoVideoRelatedActivity({ byActor, video, url: redundancyModel.url, activity: createActivity, transaction: t })
83 // ---------------------------------------------------------------------------
93 // ---------------------------------------------------------------------------
95 function undoActivityData (
98 object: ActivityFollow | ActivityLike | ActivityDislike | ActivityCreate | ActivityAnnounce,
99 audience?: ActivityAudience
101 if (!audience) audience = getAudience(byActor)
105 type: 'Undo' as 'Undo',
114 async function sendUndoVideoRelatedActivity (options: {
118 activity: ActivityFollow | ActivityLike | ActivityDislike | ActivityCreate | ActivityAnnounce,
119 transaction: Transaction
121 const activityBuilder = (audience: ActivityAudience) => {
122 const undoUrl = getUndoActivityPubUrl(options.url)
124 return undoActivityData(undoUrl, options.byActor, options.activity, audience)
127 return sendVideoRelatedActivity(activityBuilder, options)