X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Flib%2Factivitypub%2Fsend%2Fsend-undo.ts;h=3a0597fbae6078ddc17ae0573ec4b85f5353a7b6;hb=e12a009254de33bcdbd8334992980fa029c3e10d;hp=77bee663957d034680cb6119bf46ff5fd184adb2;hpb=892211e8493b1f992fce7616cb1e48b7ff87a1dc;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/lib/activitypub/send/send-undo.ts b/server/lib/activitypub/send/send-undo.ts
index 77bee6639..3a0597fba 100644
--- a/server/lib/activitypub/send/send-undo.ts
+++ b/server/lib/activitypub/send/send-undo.ts
@@ -1,39 +1,122 @@
 import { Transaction } from 'sequelize'
-import { ActivityFollow, ActivityUndo } from '../../../../shared/models/activitypub/activity'
-import { AccountInstance } from '../../../models'
-import { AccountFollowInstance } from '../../../models/account/account-follow-interface'
-import { unicastTo } from './misc'
+import {
+  ActivityAudience,
+  ActivityCreate,
+  ActivityFollow,
+  ActivityLike,
+  ActivityUndo
+} from '../../../../shared/models/activitypub'
+import { ActorModel } from '../../../models/activitypub/actor'
+import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
+import { VideoModel } from '../../../models/video/video'
+import { getActorFollowActivityPubUrl, getUndoActivityPubUrl, getVideoDislikeActivityPubUrl, getVideoLikeActivityPubUrl } from '../url'
+import {
+  audiencify,
+  broadcastToFollowers,
+  getActorsInvolvedInVideo,
+  getAudience,
+  getObjectFollowersAudience,
+  getOriginVideoAudience,
+  unicastTo
+} from './misc'
+import { createActivityData, createDislikeActivityData } from './send-create'
 import { followActivityData } from './send-follow'
-import { getAccountFollowActivityPubUrl, getUndoActivityPubUrl } from '../url'
+import { likeActivityData } from './send-like'
 
-async function sendUndoFollow (accountFollow: AccountFollowInstance, t: Transaction) {
-  const me = accountFollow.AccountFollower
-  const following = accountFollow.AccountFollowing
+async function sendUndoFollow (actorFollow: ActorFollowModel, t: Transaction) {
+  const me = actorFollow.ActorFollower
+  const following = actorFollow.ActorFollowing
 
-  const followUrl = getAccountFollowActivityPubUrl(accountFollow)
+  const followUrl = getActorFollowActivityPubUrl(actorFollow)
   const undoUrl = getUndoActivityPubUrl(followUrl)
 
-  const object = await followActivityData(followUrl, me, following)
-  const data = await undoActivityData(undoUrl, me, object)
+  const object = followActivityData(followUrl, me, following)
+  const data = await undoActivityData(undoUrl, me, object, t)
 
   return unicastTo(data, me, following.inboxUrl, t)
 }
 
+async function sendUndoLikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const likeUrl = getVideoLikeActivityPubUrl(byActor, video)
+  const undoUrl = getUndoActivityPubUrl(likeUrl)
+
+  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
+  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
+  const object = await likeActivityData(likeUrl, byActor, video, t)
+  const data = await undoActivityData(undoUrl, byActor, object, t, audience)
+
+  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
+}
+
+async function sendUndoLikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const likeUrl = getVideoLikeActivityPubUrl(byActor, video)
+  const undoUrl = getUndoActivityPubUrl(likeUrl)
+
+  const toActorsFollowers = await getActorsInvolvedInVideo(video, t)
+  const audience = getObjectFollowersAudience(toActorsFollowers)
+  const object = await likeActivityData(likeUrl, byActor, video, t)
+  const data = await undoActivityData(undoUrl, byActor, object, t, audience)
+
+  const followersException = [ byActor ]
+  return broadcastToFollowers(data, byActor, toActorsFollowers, t, followersException)
+}
+
+async function sendUndoDislikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const dislikeUrl = getVideoDislikeActivityPubUrl(byActor, video)
+  const undoUrl = getUndoActivityPubUrl(dislikeUrl)
+
+  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
+  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
+  const dislikeActivity = createDislikeActivityData(byActor, video)
+  const object = await createActivityData(undoUrl, byActor, dislikeActivity, t)
+
+  const data = await undoActivityData(undoUrl, byActor, object, t, audience)
+
+  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
+}
+
+async function sendUndoDislikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  const dislikeUrl = getVideoDislikeActivityPubUrl(byActor, video)
+  const undoUrl = getUndoActivityPubUrl(dislikeUrl)
+
+  const dislikeActivity = createDislikeActivityData(byActor, video)
+  const object = await createActivityData(undoUrl, byActor, dislikeActivity, t)
+
+  const data = await undoActivityData(undoUrl, byActor, object, t)
+
+  const toActorsFollowers = await getActorsInvolvedInVideo(video, t)
+
+  const followersException = [ byActor ]
+  return broadcastToFollowers(data, byActor, toActorsFollowers, t, followersException)
+}
+
 // ---------------------------------------------------------------------------
 
 export {
-  sendUndoFollow
+  sendUndoFollow,
+  sendUndoLikeToOrigin,
+  sendUndoLikeToVideoFollowers,
+  sendUndoDislikeToOrigin,
+  sendUndoDislikeToVideoFollowers
 }
 
 // ---------------------------------------------------------------------------
 
-async function undoActivityData (url: string, byAccount: AccountInstance, object: ActivityFollow) {
-  const activity: ActivityUndo = {
+async function undoActivityData (
+  url: string,
+  byActor: ActorModel,
+  object: ActivityFollow | ActivityLike | ActivityCreate,
+  t: Transaction,
+  audience?: ActivityAudience
+): Promise<ActivityUndo> {
+  if (!audience) {
+    audience = await getAudience(byActor, t)
+  }
+
+  return audiencify({
     type: 'Undo',
     id: url,
-    actor: byAccount.url,
+    actor: byActor.url,
     object
-  }
-
-  return activity
+  }, audience)
 }