Fix preview 404

[github/Chocobozzz/PeerTube.git] / server / lib / activitypub / send / send-announce.ts

diff --git a/server/lib/activitypub/send/send-announce.ts b/server/lib/activitypub/send/send-announce.ts
index 4b3a4ef758ea5438cab86bcbb698c616fb81b1ac..578fbc630a032c471465e0dd6579ffe66273e1a5 100644 (file)
--- a/server/lib/activitypub/send/send-announce.ts
+++ b/server/lib/activitypub/send/send-announce.ts
@@ -1,45 +1,76 @@
 import { Transaction } from 'sequelize'
-import { AccountInstance, VideoInstance } from '../../../models'
-import { VideoChannelInstance } from '../../../models/video/video-channel-interface'
-import { broadcastToFollowers } from './misc'
-import { addActivityData } from './send-add'
-import { createActivityData } from './send-create'
+import { ActivityAnnounce, ActivityAudience, ActivityCreate } from '../../../../shared/models/activitypub'
+import { VideoPrivacy } from '../../../../shared/models/videos'
+import { ActorModel } from '../../../models/activitypub/actor'
+import { VideoModel } from '../../../models/video/video'
 import { getAnnounceActivityPubUrl } from '../url'
+import {
+  broadcastToFollowers,
+  getActorsInvolvedInVideo,
+  getAudience,
+  getObjectFollowersAudience,
+  getOriginVideoAudience,
+  unicastTo
+} from './misc'
+import { createActivityData } from './send-create'
 
-async function sendVideoAnnounce (byAccount: AccountInstance, video: VideoInstance, t: Transaction) {
-  const url = getAnnounceActivityPubUrl(video.url, byAccount)
+async function buildVideoAnnounceToFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const url = getAnnounceActivityPubUrl(video.url, byActor)
+  const videoObject = video.toActivityPubObject()
 
-  const videoChannel = video.VideoChannel
-  const announcedActivity = await addActivityData(url, videoChannel.Account, video, videoChannel.url, video.toActivityPubObject())
+  const announcedAudience = await getAudience(byActor, t, video.privacy === VideoPrivacy.PUBLIC)
+  const announcedActivity = await createActivityData(url, video.VideoChannel.Account.Actor, videoObject, t, announcedAudience)
 
-  const data = await announceActivityData(url, byAccount, announcedActivity)
-  return broadcastToFollowers(data, byAccount, [ byAccount ], t)
+  const accountsToForwardView = await getActorsInvolvedInVideo(video, t)
+  const audience = getObjectFollowersAudience(accountsToForwardView)
+  return announceActivityData(url, byActor, announcedActivity, t, audience)
 }
 
-async function sendVideoChannelAnnounce (byAccount: AccountInstance, videoChannel: VideoChannelInstance, t: Transaction) {
-  const url = getAnnounceActivityPubUrl(videoChannel.url, byAccount)
-  const announcedActivity = await createActivityData(url, videoChannel.Account, videoChannel.toActivityPubObject())
+async function sendVideoAnnounceToFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const data = await buildVideoAnnounceToFollowers(byActor, video, t)
 
-  const data = await announceActivityData(url, byAccount, announcedActivity)
-  return broadcastToFollowers(data, byAccount, [ byAccount ], t)
+  return broadcastToFollowers(data, byActor, [ byActor ], t)
 }
 
-// ---------------------------------------------------------------------------
+async function sendVideoAnnounceToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const url = getAnnounceActivityPubUrl(video.url, byActor)
 
-export {
-  sendVideoAnnounce,
-  sendVideoChannelAnnounce
+  const videoObject = video.toActivityPubObject()
+  const announcedActivity = await createActivityData(url, video.VideoChannel.Account.Actor, videoObject, t)
+
+  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
+  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
+  const data = await createActivityData(url, byActor, announcedActivity, t, audience)
+
+  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
 }
 
-// ---------------------------------------------------------------------------
+async function announceActivityData (
+  url: string,
+  byActor: ActorModel,
+  object: ActivityCreate,
+  t: Transaction,
+  audience?: ActivityAudience
+): Promise<ActivityAnnounce> {
+  if (!audience) {
+    audience = await getAudience(byActor, t)
+  }
 
-async function announceActivityData (url: string, byAccount: AccountInstance, object: any) {
-  const activity = {
+  return {
     type: 'Announce',
+    to: audience.to,
+    cc: audience.cc,
     id: url,
-    actor: byAccount.url,
+    actor: byActor.url,
     object
   }
+}
 
-  return activity
+// ---------------------------------------------------------------------------
+
+export {
+  sendVideoAnnounceToFollowers,
+  sendVideoAnnounceToOrigin,
+  announceActivityData,
+  buildVideoAnnounceToFollowers
 }