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54141398 | 1 | import { Transaction } from 'sequelize' |
3fd3ab2d | 2 | import { ActivityAnnounce, ActivityAudience, ActivityCreate } from '../../../../shared/models/activitypub' |
50d6de9c C |
3 | import { VideoPrivacy } from '../../../../shared/models/videos' |
4 | import { ActorModel } from '../../../models/activitypub/actor' | |
3fd3ab2d | 5 | import { VideoModel } from '../../../models/video/video' |
e71bcc0f | 6 | import { getAnnounceActivityPubUrl } from '../url' |
4e50b6a1 C |
7 | import { |
8 | broadcastToFollowers, | |
50d6de9c | 9 | getActorsInvolvedInVideo, |
4e50b6a1 C |
10 | getAudience, |
11 | getObjectFollowersAudience, | |
12 | getOriginVideoAudience, | |
4e50b6a1 C |
13 | unicastTo |
14 | } from './misc' | |
54141398 | 15 | import { createActivityData } from './send-create' |
54141398 | 16 | |
50d6de9c C |
17 | async function buildVideoAnnounceToFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) { |
18 | const url = getAnnounceActivityPubUrl(video.url, byActor) | |
19 | const videoObject = video.toActivityPubObject() | |
54141398 | 20 | |
50d6de9c C |
21 | const announcedAudience = await getAudience(byActor, t, video.privacy === VideoPrivacy.PUBLIC) |
22 | const announcedActivity = await createActivityData(url, video.VideoChannel.Account.Actor, videoObject, t, announcedAudience) | |
54141398 | 23 | |
50d6de9c | 24 | const accountsToForwardView = await getActorsInvolvedInVideo(video, t) |
4e50b6a1 | 25 | const audience = getObjectFollowersAudience(accountsToForwardView) |
50d6de9c | 26 | return announceActivityData(url, byActor, announcedActivity, t, audience) |
4e50b6a1 C |
27 | } |
28 | ||
50d6de9c C |
29 | async function sendVideoAnnounceToFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) { |
30 | const data = await buildVideoAnnounceToFollowers(byActor, video, t) | |
4e50b6a1 | 31 | |
50d6de9c | 32 | return broadcastToFollowers(data, byActor, [ byActor ], t) |
54141398 C |
33 | } |
34 | ||
50d6de9c C |
35 | async function sendVideoAnnounceToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) { |
36 | const url = getAnnounceActivityPubUrl(video.url, byActor) | |
4e50b6a1 | 37 | |
50d6de9c C |
38 | const videoObject = video.toActivityPubObject() |
39 | const announcedActivity = await createActivityData(url, video.VideoChannel.Account.Actor, videoObject, t) | |
4e50b6a1 | 40 | |
50d6de9c C |
41 | const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t) |
42 | const audience = getOriginVideoAudience(video, actorsInvolvedInVideo) | |
43 | const data = await createActivityData(url, byActor, announcedActivity, t, audience) | |
4e50b6a1 | 44 | |
50d6de9c | 45 | return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t) |
4e50b6a1 C |
46 | } |
47 | ||
48 | async function announceActivityData ( | |
49 | url: string, | |
50d6de9c C |
50 | byActor: ActorModel, |
51 | object: ActivityCreate, | |
25ed141c | 52 | t: Transaction, |
4e50b6a1 | 53 | audience?: ActivityAudience |
3fd3ab2d | 54 | ): Promise<ActivityAnnounce> { |
4e50b6a1 | 55 | if (!audience) { |
50d6de9c | 56 | audience = await getAudience(byActor, t) |
4e50b6a1 C |
57 | } |
58 | ||
3fd3ab2d | 59 | return { |
54141398 | 60 | type: 'Announce', |
4e50b6a1 C |
61 | to: audience.to, |
62 | cc: audience.cc, | |
54141398 | 63 | id: url, |
50d6de9c | 64 | actor: byActor.url, |
54141398 C |
65 | object |
66 | } | |
54141398 | 67 | } |
e71bcc0f C |
68 | |
69 | // --------------------------------------------------------------------------- | |
70 | ||
71 | export { | |
4e50b6a1 | 72 | sendVideoAnnounceToFollowers, |
4e50b6a1 | 73 | sendVideoAnnounceToOrigin, |
4e50b6a1 | 74 | announceActivityData, |
50d6de9c | 75 | buildVideoAnnounceToFollowers |
e71bcc0f | 76 | } |