1 import { Transaction } from 'sequelize'
2 import { ActivityAnnounce, ActivityAudience, ActivityCreate } from '../../../../shared/models/activitypub'
3 import { VideoPrivacy } from '../../../../shared/models/videos'
4 import { ActorModel } from '../../../models/activitypub/actor'
5 import { VideoModel } from '../../../models/video/video'
6 import { getAnnounceActivityPubUrl } from '../url'
9 getActorsInvolvedInVideo,
11 getObjectFollowersAudience,
12 getOriginVideoAudience,
15 import { createActivityData } from './send-create'
17 async function buildVideoAnnounceToFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
18 const url = getAnnounceActivityPubUrl(video.url, byActor)
19 const videoObject = video.toActivityPubObject()
21 const announcedAudience = await getAudience(byActor, t, video.privacy === VideoPrivacy.PUBLIC)
22 const announcedActivity = await createActivityData(url, video.VideoChannel.Account.Actor, videoObject, t, announcedAudience)
24 const accountsToForwardView = await getActorsInvolvedInVideo(video, t)
25 const audience = getObjectFollowersAudience(accountsToForwardView)
26 return announceActivityData(url, byActor, announcedActivity, t, audience)
29 async function sendVideoAnnounceToFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
30 const data = await buildVideoAnnounceToFollowers(byActor, video, t)
32 return broadcastToFollowers(data, byActor, [ byActor ], t)
35 async function sendVideoAnnounceToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
36 const url = getAnnounceActivityPubUrl(video.url, byActor)
38 const videoObject = video.toActivityPubObject()
39 const announcedActivity = await createActivityData(url, video.VideoChannel.Account.Actor, videoObject, t)
41 const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
42 const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
43 const data = await createActivityData(url, byActor, announcedActivity, t, audience)
45 return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
48 async function announceActivityData (
51 object: ActivityCreate,
53 audience?: ActivityAudience
54 ): Promise<ActivityAnnounce> {
56 audience = await getAudience(byActor, t)
69 // ---------------------------------------------------------------------------
72 sendVideoAnnounceToFollowers,
73 sendVideoAnnounceToOrigin,
75 buildVideoAnnounceToFollowers