]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - server/lib/activitypub/send/send-create.ts
Merge from upstream
[github/Chocobozzz/PeerTube.git] / server / lib / activitypub / send / send-create.ts
index d73dd8d249eb74a59fc1d2aa261c0b5e66e97c3e..e3fca0a17adf108f4f93a1f123782dc03c00343e 100644 (file)
 import { Transaction } from 'sequelize'
 import { ActivityAudience, ActivityCreate } from '../../../../shared/models/activitypub'
 import { VideoPrivacy } from '../../../../shared/models/videos'
-import { getServerActor } from '../../../helpers/utils'
 import { ActorModel } from '../../../models/activitypub/actor'
 import { VideoModel } from '../../../models/video/video'
 import { VideoAbuseModel } from '../../../models/video/video-abuse'
 import { VideoCommentModel } from '../../../models/video/video-comment'
 import { getVideoAbuseActivityPubUrl, getVideoDislikeActivityPubUrl, getVideoViewActivityPubUrl } from '../url'
-import {
-  audiencify,
-  broadcastToActors,
-  broadcastToFollowers,
-  getActorsInvolvedInVideo,
-  getAudience,
-  getObjectFollowersAudience,
-  getOriginVideoAudience,
-  getVideoCommentAudience,
-  unicastTo
-} from './misc'
+import { broadcastToActors, broadcastToFollowers, sendVideoRelatedActivity, unicastTo } from './utils'
+import { audiencify, getActorsInvolvedInVideo, getAudience, getAudienceFromFollowersOf, getVideoCommentAudience } from '../audience'
+import { logger } from '../../../helpers/logger'
+import { VideoRedundancyModel } from '../../../models/redundancy/video-redundancy'
 
 async function sendCreateVideo (video: VideoModel, t: Transaction) {
   if (video.privacy === VideoPrivacy.PRIVATE) return undefined
 
+  logger.info('Creating job to send video creation of %s.', video.url)
+
   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)
+  const audience = getAudience(byActor, video.privacy === VideoPrivacy.PUBLIC)
+  const createActivity = buildCreateActivity(video.url, byActor, videoObject, audience)
 
-  return broadcastToFollowers(data, byActor, [ byActor ], t)
+  return broadcastToFollowers(createActivity, byActor, [ byActor ], t)
 }
 
-async function sendVideoAbuse (byActor: ActorModel, videoAbuse: VideoAbuseModel, video: VideoModel, t: Transaction) {
+async function sendVideoAbuse (byActor: ActorModel, videoAbuse: VideoAbuseModel, video: VideoModel) {
+  if (!video.VideoChannel.Account.Actor.serverId) return // Local
+
   const url = getVideoAbuseActivityPubUrl(videoAbuse)
 
+  logger.info('Creating job to send video abuse %s.', url)
+
+  // Custom audience, we only send the abuse to the origin instance
   const audience = { to: [ video.VideoChannel.Account.Actor.url ], cc: [] }
-  const data = await createActivityData(url, byActor, videoAbuse.toActivityPubObject(), t, audience)
+  const createActivity = buildCreateActivity(url, byActor, videoAbuse.toActivityPubObject(), audience)
 
-  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
+  return unicastTo(createActivity, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
 }
 
-async function sendCreateVideoCommentToOrigin (comment: VideoCommentModel, t: Transaction) {
-  const byActor = comment.Account.Actor
-  const threadParentComments = await VideoCommentModel.listThreadParentComments(comment, t)
-  const commentObject = comment.toActivityPubObject(threadParentComments)
+async function sendCreateCacheFile (byActor: ActorModel, fileRedundancy: VideoRedundancyModel) {
+  logger.info('Creating job to send file cache of %s.', fileRedundancy.url)
 
-  const actorsInvolvedInComment = await getActorsInvolvedInVideo(comment.Video, t)
-  actorsInvolvedInComment.push(byActor)
-  const audience = getVideoCommentAudience(comment, threadParentComments, actorsInvolvedInComment)
+  const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(fileRedundancy.VideoFile.Video.id)
+  const redundancyObject = fileRedundancy.toActivityPubObject()
 
-  const data = await createActivityData(comment.url, byActor, commentObject, t, audience)
+  return sendVideoRelatedCreateActivity({
+    byActor,
+    video,
+    url: fileRedundancy.url,
+    object: redundancyObject
+  })
+}
 
-  // This was a reply, send it to the parent actors
-  const actorsException = [ byActor ]
-  await broadcastToActors(data, byActor, threadParentComments.map(c => c.Account.Actor), actorsException)
+async function sendCreateVideoComment (comment: VideoCommentModel, t: Transaction) {
+  logger.info('Creating job to send comment %s.', comment.url)
 
-  // Broadcast to our followers
-  await broadcastToFollowers(data, byActor, [ byActor ], t)
+  const isOrigin = comment.Video.isOwned()
 
-  // Send to origin
-  return unicastTo(data, byActor, comment.Video.VideoChannel.Account.Actor.sharedInboxUrl)
-}
-
-async function sendCreateVideoCommentToVideoFollowers (comment: VideoCommentModel, t: Transaction) {
   const byActor = comment.Account.Actor
   const threadParentComments = await VideoCommentModel.listThreadParentComments(comment, t)
   const commentObject = comment.toActivityPubObject(threadParentComments)
 
   const actorsInvolvedInComment = await getActorsInvolvedInVideo(comment.Video, t)
+  // Add the actor that commented too
   actorsInvolvedInComment.push(byActor)
 
-  const audience = getVideoCommentAudience(comment, threadParentComments, actorsInvolvedInComment, true)
-  const data = await createActivityData(comment.url, byActor, commentObject, t, audience)
+  const parentsCommentActors = threadParentComments.map(c => c.Account.Actor)
+
+  let audience: ActivityAudience
+  if (isOrigin) {
+    audience = getVideoCommentAudience(comment, threadParentComments, actorsInvolvedInComment, isOrigin)
+  } else {
+    audience = getAudienceFromFollowersOf(actorsInvolvedInComment.concat(parentsCommentActors))
+  }
+
+  const createActivity = buildCreateActivity(comment.url, byActor, commentObject, audience)
 
   // This was a reply, send it to the parent actors
   const actorsException = [ byActor ]
-  await broadcastToActors(data, byActor, threadParentComments.map(c => c.Account.Actor), actorsException)
+  await broadcastToActors(createActivity, byActor, parentsCommentActors, actorsException)
 
   // Broadcast to our followers
-  await broadcastToFollowers(data, byActor, [ byActor ], t)
+  await broadcastToFollowers(createActivity, byActor, [ byActor ], t)
 
   // Send to actors involved in the comment
-  return broadcastToFollowers(data, byActor, actorsInvolvedInComment, t, actorsException)
-}
+  if (isOrigin) return broadcastToFollowers(createActivity, byActor, actorsInvolvedInComment, t, actorsException)
 
-async function sendCreateViewToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoViewActivityPubUrl(byActor, video)
-  const viewActivityData = createViewActivityData(byActor, video)
-
-  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
-  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
-  const data = await createActivityData(url, byActor, viewActivityData, t, audience)
-
-  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
+  // Send to origin
+  return unicastTo(createActivity, byActor, comment.Video.VideoChannel.Account.Actor.sharedInboxUrl)
 }
 
-async function sendCreateViewToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoViewActivityPubUrl(byActor, video)
-  const viewActivityData = createViewActivityData(byActor, video)
-
-  const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
-  const audience = getObjectFollowersAudience(actorsToForwardView)
-  const data = await createActivityData(url, byActor, viewActivityData, t, audience)
+async function sendCreateView (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  logger.info('Creating job to send view of %s.', video.url)
 
-  // Use the server actor to send the view
-  const serverActor = await getServerActor()
-  const actorsException = [ byActor ]
-  return broadcastToFollowers(data, serverActor, actorsToForwardView, t, actorsException)
+  const url = getVideoViewActivityPubUrl(byActor, video)
+  const viewActivity = buildViewActivity(url, byActor, video)
+
+  return sendVideoRelatedCreateActivity({
+    // Use the server actor to send the view
+    byActor,
+    video,
+    url,
+    object: viewActivity,
+    transaction: t
+  })
 }
 
-async function sendCreateDislikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoDislikeActivityPubUrl(byActor, video)
-  const dislikeActivityData = createDislikeActivityData(byActor, video)
-
-  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
-  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
-  const data = await createActivityData(url, byActor, dislikeActivityData, t, audience)
-
-  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
-}
+async function sendCreateDislike (byActor: ActorModel, video: VideoModel, t: Transaction) {
+  logger.info('Creating job to dislike %s.', video.url)
 
-async function sendCreateDislikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
   const url = getVideoDislikeActivityPubUrl(byActor, video)
-  const dislikeActivityData = createDislikeActivityData(byActor, video)
-
-  const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
-  const audience = getObjectFollowersAudience(actorsToForwardView)
-  const data = await createActivityData(url, byActor, dislikeActivityData, t, audience)
-
-  const actorsException = [ byActor ]
-  return broadcastToFollowers(data, byActor, actorsToForwardView, t, actorsException)
+  const dislikeActivity = buildDislikeActivity(url, byActor, video)
+
+  return sendVideoRelatedCreateActivity({
+    byActor,
+    video,
+    url,
+    object: dislikeActivity,
+    transaction: t
+  })
 }
 
-async function createActivityData (
-  url: string,
-  byActor: ActorModel,
-  object: any,
-  t: Transaction,
-  audience?: ActivityAudience
-): Promise<ActivityCreate> {
-  if (!audience) {
-    audience = await getAudience(byActor, t)
-  }
-
-  return audiencify({
-    type: 'Create' as 'Create',
-    id: url + '/activity',
-    actor: byActor.url,
-    object: audiencify(object, audience)
-  }, audience)
+function buildCreateActivity (url: string, byActor: ActorModel, object: any, audience?: ActivityAudience): ActivityCreate {
+  if (!audience) audience = getAudience(byActor)
+
+  return audiencify(
+    {
+      type: 'Create' as 'Create',
+      id: url + '/activity',
+      actor: byActor.url,
+      object: audiencify(object, audience)
+    },
+    audience
+  )
 }
 
-function createDislikeActivityData (byActor: ActorModel, video: VideoModel) {
+function buildDislikeActivity (url: string, byActor: ActorModel, video: VideoModel) {
   return {
+    id: url,
     type: 'Dislike',
     actor: byActor.url,
     object: video.url
   }
 }
 
-function createViewActivityData (byActor: ActorModel, video: VideoModel) {
+function buildViewActivity (url: string, byActor: ActorModel, video: VideoModel) {
   return {
+    id: url,
     type: 'View',
     actor: byActor.url,
     object: video.url
@@ -172,12 +159,26 @@ function createViewActivityData (byActor: ActorModel, video: VideoModel) {
 export {
   sendCreateVideo,
   sendVideoAbuse,
-  createActivityData,
-  sendCreateViewToOrigin,
-  sendCreateViewToVideoFollowers,
-  sendCreateDislikeToOrigin,
-  sendCreateDislikeToVideoFollowers,
-  createDislikeActivityData,
-  sendCreateVideoCommentToOrigin,
-  sendCreateVideoCommentToVideoFollowers
+  buildCreateActivity,
+  sendCreateView,
+  sendCreateDislike,
+  buildDislikeActivity,
+  sendCreateVideoComment,
+  sendCreateCacheFile
+}
+
+// ---------------------------------------------------------------------------
+
+async function sendVideoRelatedCreateActivity (options: {
+  byActor: ActorModel,
+  video: VideoModel,
+  url: string,
+  object: any,
+  transaction?: Transaction
+}) {
+  const activityBuilder = (audience: ActivityAudience) => {
+    return buildCreateActivity(options.url, options.byActor, options.object, audience)
+  }
+
+  return sendVideoRelatedActivity(activityBuilder, options)
 }