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
|
import { Transaction } from 'sequelize'
import { ActivityAudience, ActivityCreate } from '../../../../shared/models/activitypub'
import { VideoPrivacy } from '../../../../shared/models/videos'
import { getServerActor } from '../../../helpers'
import { ActorModel } from '../../../models/activitypub/actor'
import { VideoModel } from '../../../models/video/video'
import { VideoAbuseModel } from '../../../models/video/video-abuse'
import { getVideoAbuseActivityPubUrl, getVideoDislikeActivityPubUrl, getVideoViewActivityPubUrl } from '../url'
import {
audiencify,
broadcastToFollowers,
getActorsInvolvedInVideo,
getAudience,
getObjectFollowersAudience,
getOriginVideoAudience,
unicastTo
} from './misc'
async function sendCreateVideo (video: VideoModel, t: Transaction) {
if (video.privacy === VideoPrivacy.PRIVATE) return undefined
const byActor = video.VideoChannel.Account.Actor
const videoObject = video.toActivityPubObject()
const audience = await getAudience(byActor, t, video.privacy === VideoPrivacy.PUBLIC)
const data = await createActivityData(video.url, byActor, videoObject, t, audience)
return broadcastToFollowers(data, byActor, [ byActor ], t)
}
async function sendVideoAbuse (byActor: ActorModel, videoAbuse: VideoAbuseModel, video: VideoModel, t: Transaction) {
const url = getVideoAbuseActivityPubUrl(videoAbuse)
const audience = { to: [ video.VideoChannel.Account.Actor.url ], cc: [] }
const data = await createActivityData(url, byActor, videoAbuse.toActivityPubObject(), t, audience)
return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
}
async function sendCreateViewToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
const url = getVideoViewActivityPubUrl(byActor, video)
const viewActivity = createViewActivityData(byActor, video)
const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
const data = await createActivityData(url, byActor, viewActivity, t, audience)
return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
}
async function sendCreateViewToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
const url = getVideoViewActivityPubUrl(byActor, video)
const viewActivity = createViewActivityData(byActor, video)
const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
const audience = getObjectFollowersAudience(actorsToForwardView)
const data = await createActivityData(url, byActor, viewActivity, t, audience)
// Use the server actor to send the view
const serverActor = await getServerActor()
const followersException = [ byActor ]
return broadcastToFollowers(data, serverActor, actorsToForwardView, t, followersException)
}
async function sendCreateDislikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
const url = getVideoDislikeActivityPubUrl(byActor, video)
const dislikeActivity = createDislikeActivityData(byActor, video)
const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
const data = await createActivityData(url, byActor, dislikeActivity, t, audience)
return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
}
async function sendCreateDislikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
const url = getVideoDislikeActivityPubUrl(byActor, video)
const dislikeActivity = createDislikeActivityData(byActor, video)
const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
const audience = getObjectFollowersAudience(actorsToForwardView)
const data = await createActivityData(url, byActor, dislikeActivity, t, audience)
const followersException = [ byActor ]
return broadcastToFollowers(data, byActor, actorsToForwardView, t, followersException)
}
async function createActivityData (
url: string,
byActor: ActorModel,
object: any,
t: Transaction,
audience?: ActivityAudience
): Promise<ActivityCreate> {
if (!audience) {
audience = await getAudience(byActor, t)
}
return audiencify({
type: 'Create',
id: url,
actor: byActor.url,
object: audiencify(object, audience)
}, audience)
}
function createDislikeActivityData (byActor: ActorModel, video: VideoModel) {
return {
type: 'Dislike',
actor: byActor.url,
object: video.url
}
}
// ---------------------------------------------------------------------------
export {
sendCreateVideo,
sendVideoAbuse,
createActivityData,
sendCreateViewToOrigin,
sendCreateViewToVideoFollowers,
sendCreateDislikeToOrigin,
sendCreateDislikeToVideoFollowers,
createDislikeActivityData
}
// ---------------------------------------------------------------------------
function createViewActivityData (byActor: ActorModel, video: VideoModel) {
return {
type: 'View',
actor: byActor.url,
object: video.url
}
}
|
