Fix lint

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

diff --git a/server/lib/activitypub/send/send-create.ts b/server/lib/activitypub/send/send-create.ts
index e5fb212b741f0e4bba0a1b815186b02d18f274d0..27b03c45f79d22b9be0c500d251e0d5b1c8c69bd 100644 (file)
--- a/server/lib/activitypub/send/send-create.ts
+++ b/server/lib/activitypub/send/send-create.ts
@@ -1,94 +1,136 @@
 import { Transaction } from 'sequelize'
-import { ActivityCreate } from '../../../../shared/models/activitypub/activity'
-import { AccountInstance, VideoChannelInstance, VideoInstance } from '../../../models'
-import { VideoAbuseInstance } from '../../../models/video/video-abuse-interface'
-import { broadcastToFollowers, getAudience, unicastTo } from './misc'
-import { getVideoAbuseActivityPubUrl, getVideoViewActivityPubUrl } from '../url'
-import { getServerAccount } from '../../../helpers/utils'
-import { database as db } from '../../../initializers'
+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 sendCreateVideoChannel (videoChannel: VideoChannelInstance, t: Transaction) {
-  const byAccount = videoChannel.Account
+async function sendVideoAbuse (byActor: ActorModel, videoAbuse: VideoAbuseModel, video: VideoModel, t: Transaction) {
+  const url = getVideoAbuseActivityPubUrl(videoAbuse)
 
-  const videoChannelObject = videoChannel.toActivityPubObject()
-  const data = await createActivityData(videoChannel.url, byAccount, videoChannelObject)
+  const audience = { to: [ video.VideoChannel.Account.Actor.url ], cc: [] }
+  const data = await createActivityData(url, byActor, videoAbuse.toActivityPubObject(), t, audience)
 
-  return broadcastToFollowers(data, byAccount, [ byAccount ], t)
+  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
 }
 
-async function sendVideoAbuse (byAccount: AccountInstance, videoAbuse: VideoAbuseInstance, video: VideoInstance, t: Transaction) {
-  const url = getVideoAbuseActivityPubUrl(videoAbuse)
+async function sendCreateViewToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const url = getVideoViewActivityPubUrl(byActor, video)
+  const viewActivity = createViewActivityData(byActor, video)
 
-  const audience = { to: [ video.VideoChannel.Account.url ], cc: [] }
-  const data = await createActivityData(url, byAccount, videoAbuse.toActivityPubObject(), audience)
+  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
+  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
+  const data = await createActivityData(url, byActor, viewActivity, t, audience)
 
-  return unicastTo(data, byAccount, video.VideoChannel.Account.sharedInboxUrl, t)
+  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
 }
 
-async function sendCreateViewToOrigin (byAccount: AccountInstance, video: VideoInstance, t: Transaction) {
-  const url = getVideoViewActivityPubUrl(byAccount, video)
-  const viewActivity = createViewActivityData(byAccount, video)
+async function sendCreateViewToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const url = getVideoViewActivityPubUrl(byActor, video)
+  const viewActivity = createViewActivityData(byActor, video)
 
-  const audience = { to: [ video.VideoChannel.Account.url ], cc: [ video.VideoChannel.Account.url + '/followers' ] }
-  const data = await createActivityData(url, byAccount, viewActivity, audience)
+  const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
+  const audience = getObjectFollowersAudience(actorsToForwardView)
+  const data = await createActivityData(url, byActor, viewActivity, t, audience)
 
-  return unicastTo(data, byAccount, video.VideoChannel.Account.sharedInboxUrl, t)
+  // Use the server actor to send the view
+  const serverActor = await getServerActor()
+  const followersException = [ byActor ]
+  return broadcastToFollowers(data, serverActor, actorsToForwardView, t, followersException)
 }
 
-async function sendCreateViewToVideoFollowers (byAccount: AccountInstance, video: VideoInstance, t: Transaction) {
-  const url = getVideoViewActivityPubUrl(byAccount, video)
-  const viewActivity = createViewActivityData(byAccount, video)
+async function sendCreateDislikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const url = getVideoDislikeActivityPubUrl(byActor, video)
+  const dislikeActivity = createDislikeActivityData(byActor, video)
 
-  const audience = { to: [ video.VideoChannel.Account.url + '/followers' ], cc: [] }
-  const data = await createActivityData(url, byAccount, viewActivity, audience)
+  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)
+}
 
-  const serverAccount = await getServerAccount()
-  const accountsToForwardView = await db.VideoShare.loadAccountsByShare(video.id)
-  accountsToForwardView.push(video.VideoChannel.Account)
+async function sendCreateDislikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const url = getVideoDislikeActivityPubUrl(byActor, video)
+  const dislikeActivity = createDislikeActivityData(byActor, video)
 
-  // Don't forward view to server that sent it to us
-  const index = accountsToForwardView.findIndex(a => a.id === byAccount.id)
-  if (index) accountsToForwardView.splice(index, 1)
+  const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
+  const audience = getObjectFollowersAudience(actorsToForwardView)
+  const data = await createActivityData(url, byActor, dislikeActivity, t, audience)
 
-  const followersException = [ byAccount ]
-  return broadcastToFollowers(data, serverAccount, accountsToForwardView, t, followersException)
+  const followersException = [ byActor ]
+  return broadcastToFollowers(data, byActor, actorsToForwardView, t, followersException)
 }
 
-async function createActivityData (url: string, byAccount: AccountInstance, object: any, audience?: { to: string[], cc: string[] }) {
+async function createActivityData (
+  url: string,
+  byActor: ActorModel,
+  object: any,
+  t: Transaction,
+  audience?: ActivityAudience
+): Promise<ActivityCreate> {
   if (!audience) {
-    audience = await getAudience(byAccount)
+    audience = await getAudience(byActor, t)
   }
 
-  const activity: ActivityCreate = {
+  return audiencify({
     type: 'Create',
     id: url,
-    actor: byAccount.url,
-    to: audience.to,
-    cc: audience.cc,
-    object
-  }
+    actor: byActor.url,
+    object: audiencify(object, audience)
+  }, audience)
+}
 
-  return activity
+function createDislikeActivityData (byActor: ActorModel, video: VideoModel) {
+  return {
+    type: 'Dislike',
+    actor: byActor.url,
+    object: video.url
+  }
 }
 
 // ---------------------------------------------------------------------------
 
 export {
-  sendCreateVideoChannel,
+  sendCreateVideo,
   sendVideoAbuse,
   createActivityData,
   sendCreateViewToOrigin,
-  sendCreateViewToVideoFollowers
+  sendCreateViewToVideoFollowers,
+  sendCreateDislikeToOrigin,
+  sendCreateDislikeToVideoFollowers,
+  createDislikeActivityData
 }
 
 // ---------------------------------------------------------------------------
 
-function createViewActivityData (byAccount: AccountInstance, video: VideoInstance) {
-  const obj = {
+function createViewActivityData (byActor: ActorModel, video: VideoModel) {
+  return {
     type: 'View',
-    actor: byAccount.url,
+    actor: byActor.url,
     object: video.url
   }
-
-  return obj
 }