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1 | import { Transaction } from 'sequelize' | |
2 | import { ActivityAudience, ActivityLike } from '../../../../shared/models/activitypub' | |
3 | import { ActorModel } from '../../../models/activitypub/actor' | |
4 | import { VideoModel } from '../../../models/video/video' | |
5 | import { getVideoLikeActivityPubUrl } from '../url' | |
6 | import { | |
7 | broadcastToFollowers, | |
8 | getActorsInvolvedInVideo, | |
9 | getAudience, | |
10 | getObjectFollowersAudience, | |
11 | getOriginVideoAudience, | |
12 | unicastTo | |
13 | } from './misc' | |
14 | ||
15 | async function sendLikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) { | |
16 | const url = getVideoLikeActivityPubUrl(byActor, video) | |
17 | ||
18 | const accountsInvolvedInVideo = await getActorsInvolvedInVideo(video, t) | |
19 | const audience = getOriginVideoAudience(video, accountsInvolvedInVideo) | |
20 | const data = await likeActivityData(url, byActor, video, t, audience) | |
21 | ||
22 | return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t) | |
23 | } | |
24 | ||
25 | async function sendLikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) { | |
26 | const url = getVideoLikeActivityPubUrl(byActor, video) | |
27 | ||
28 | const accountsInvolvedInVideo = await getActorsInvolvedInVideo(video, t) | |
29 | const audience = getObjectFollowersAudience(accountsInvolvedInVideo) | |
30 | const data = await likeActivityData(url, byActor, video, t, audience) | |
31 | ||
32 | const followersException = [ byActor ] | |
33 | return broadcastToFollowers(data, byActor, accountsInvolvedInVideo, t, followersException) | |
34 | } | |
35 | ||
36 | async function likeActivityData ( | |
37 | url: string, | |
38 | byActor: ActorModel, | |
39 | video: VideoModel, | |
40 | t: Transaction, | |
41 | audience?: ActivityAudience | |
42 | ): Promise<ActivityLike> { | |
43 | if (!audience) { | |
44 | audience = await getAudience(byActor, t) | |
45 | } | |
46 | ||
47 | return { | |
48 | type: 'Like', | |
49 | id: url, | |
50 | actor: byActor.url, | |
51 | to: audience.to, | |
52 | cc: audience.cc, | |
53 | object: video.url | |
54 | } | |
55 | } | |
56 | ||
57 | // --------------------------------------------------------------------------- | |
58 | ||
59 | export { | |
60 | sendLikeToOrigin, | |
61 | sendLikeToVideoFollowers, | |
62 | likeActivityData | |
63 | } |