1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
import { Transaction } from 'sequelize'
import {
ActivityAnnounce,
ActivityAudience,
ActivityCreate,
ActivityDislike,
ActivityFollow,
ActivityLike,
ActivityUndo
} from '../../../../shared/models/activitypub'
import { logger } from '../../../helpers/logger'
import { VideoModel } from '../../../models/video/video'
import {
MActor,
MActorAudience,
MActorFollowActors,
MActorLight,
MVideo,
MVideoAccountLight,
MVideoRedundancyVideo,
MVideoShare
} from '../../../types/models'
import { audiencify, getAudience } from '../audience'
import { getUndoActivityPubUrl, getVideoDislikeActivityPubUrlByLocalActor, getVideoLikeActivityPubUrlByLocalActor } from '../url'
import { buildAnnounceWithVideoAudience } from './send-announce'
import { buildCreateActivity } from './send-create'
import { buildDislikeActivity } from './send-dislike'
import { buildFollowActivity } from './send-follow'
import { buildLikeActivity } from './send-like'
import { broadcastToFollowers, sendVideoRelatedActivity, unicastTo } from './utils'
function sendUndoFollow (actorFollow: MActorFollowActors, t: Transaction) {
const me = actorFollow.ActorFollower
const following = actorFollow.ActorFollowing
// Same server as ours
if (!following.serverId) return
logger.info('Creating job to send an unfollow request to %s.', following.url)
const undoUrl = getUndoActivityPubUrl(actorFollow.url)
const followActivity = buildFollowActivity(actorFollow.url, me, following)
const undoActivity = undoActivityData(undoUrl, me, followActivity)
t.afterCommit(() => unicastTo(undoActivity, me, following.inboxUrl))
}
async function sendUndoAnnounce (byActor: MActorLight, videoShare: MVideoShare, video: MVideo, 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 sendUndoLike (byActor: MActor, video: MVideoAccountLight, t: Transaction) {
logger.info('Creating job to undo a like of video %s.', video.url)
const likeUrl = getVideoLikeActivityPubUrlByLocalActor(byActor, video)
const likeActivity = buildLikeActivity(likeUrl, byActor, video)
return sendUndoVideoRelatedActivity({ byActor, video, url: likeUrl, activity: likeActivity, transaction: t })
}
async function sendUndoDislike (byActor: MActor, video: MVideoAccountLight, t: Transaction) {
logger.info('Creating job to undo a dislike of video %s.', video.url)
const dislikeUrl = getVideoDislikeActivityPubUrlByLocalActor(byActor, video)
const dislikeActivity = buildDislikeActivity(dislikeUrl, byActor, video)
return sendUndoVideoRelatedActivity({ byActor, video, url: dislikeUrl, activity: dislikeActivity, transaction: t })
}
async function sendUndoCacheFile (byActor: MActor, redundancyModel: MVideoRedundancyVideo, t: Transaction) {
logger.info('Creating job to undo cache file %s.', redundancyModel.url)
const associatedVideo = redundancyModel.getVideo()
if (!associatedVideo) {
logger.warn('Cannot send undo activity for redundancy %s: no video files associated.', redundancyModel.url)
return
}
const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(associatedVideo.id)
const createActivity = buildCreateActivity(redundancyModel.url, byActor, redundancyModel.toActivityPubObject())
return sendUndoVideoRelatedActivity({ byActor, video, url: redundancyModel.url, activity: createActivity, transaction: t })
}
// ---------------------------------------------------------------------------
export {
sendUndoFollow,
sendUndoLike,
sendUndoDislike,
sendUndoAnnounce,
sendUndoCacheFile
}
// ---------------------------------------------------------------------------
function undoActivityData (
url: string,
byActor: MActorAudience,
object: ActivityFollow | ActivityLike | ActivityDislike | ActivityCreate | ActivityAnnounce,
audience?: ActivityAudience
): ActivityUndo {
if (!audience) audience = getAudience(byActor)
return audiencify(
{
type: 'Undo' as 'Undo',
id: url,
actor: byActor.url,
object
},
audience
)
}
async function sendUndoVideoRelatedActivity (options: {
byActor: MActor
video: MVideoAccountLight
url: string
activity: ActivityFollow | ActivityLike | ActivityDislike | ActivityCreate | ActivityAnnounce
transaction: Transaction
}) {
const activityBuilder = (audience: ActivityAudience) => {
const undoUrl = getUndoActivityPubUrl(options.url)
return undoActivityData(undoUrl, options.byActor, options.activity, audience)
}
return sendVideoRelatedActivity(activityBuilder, options)
}
|
