]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - server/lib/activitypub/send/send-create.ts
Merge branch 'feature/improve-live' into develop
[github/Chocobozzz/PeerTube.git] / server / lib / activitypub / send / send-create.ts
index 2f5cdc8c5f46c8924b9d4bbe09c476d6d53d46c7..7c3a6bdd0a419a39b04f847e12d2340854151d23 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 { getServerActor } from '@server/models/application/application'
+import { ActivityAudience, ActivityCreate, ContextType, VideoPlaylistPrivacy, VideoPrivacy } from '@shared/models'
+import { logger, loggerTagsFactory } from '../../../helpers/logger'
 import { VideoCommentModel } from '../../../models/video/video-comment'
-import { getVideoAbuseActivityPubUrl, getVideoDislikeActivityPubUrl, getVideoViewActivityPubUrl } from '../url'
 import {
-  audiencify, broadcastToFollowers, getActorsInvolvedInVideo, getAudience, getObjectFollowersAudience, getOriginVideoAudience,
+  MActorLight,
+  MCommentOwnerVideo,
+  MLocalVideoViewerWithWatchSections,
+  MVideoAccountLight,
+  MVideoAP,
+  MVideoPlaylistFull,
+  MVideoRedundancyFileVideo,
+  MVideoRedundancyStreamingPlaylistVideo
+} from '../../../types/models'
+import { audiencify, getAudience } from '../audience'
+import {
+  broadcastToActors,
+  broadcastToFollowers,
+  getActorsInvolvedInVideo,
+  getAudienceFromFollowersOf,
+  getVideoCommentAudience,
+  sendVideoActivityToOrigin,
+  sendVideoRelatedActivity,
   unicastTo
-} from './misc'
+} from './shared'
+
+const lTags = loggerTagsFactory('ap', 'create')
 
-async function sendCreateVideo (video: VideoModel, t: Transaction) {
-  if (video.privacy === VideoPrivacy.PRIVATE) return undefined
+async function sendCreateVideo (video: MVideoAP, transaction: Transaction) {
+  if (!video.hasPrivacyForFederation()) return undefined
+
+  logger.info('Creating job to send video creation of %s.', video.url, lTags(video.uuid))
 
   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({
+    data: createActivity,
+    byActor,
+    toFollowersOf: [ byActor ],
+    transaction,
+    contextType: 'Video'
+  })
 }
 
-async function sendVideoAbuse (byActor: ActorModel, videoAbuse: VideoAbuseModel, video: VideoModel, t: Transaction) {
-  const url = getVideoAbuseActivityPubUrl(videoAbuse)
-
-  const audience = { to: [ video.VideoChannel.Account.Actor.url ], cc: [] }
-  const data = await createActivityData(url, byActor, videoAbuse.toActivityPubObject(), t, audience)
-
-  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
+async function sendCreateCacheFile (
+  byActor: MActorLight,
+  video: MVideoAccountLight,
+  fileRedundancy: MVideoRedundancyStreamingPlaylistVideo | MVideoRedundancyFileVideo
+) {
+  logger.info('Creating job to send file cache of %s.', fileRedundancy.url, lTags(video.uuid))
+
+  return sendVideoRelatedCreateActivity({
+    byActor,
+    video,
+    url: fileRedundancy.url,
+    object: fileRedundancy.toActivityPubObject(),
+    contextType: 'CacheFile'
+  })
 }
 
-async function sendCreateVideoCommentToOrigin (comment: VideoCommentModel, t: Transaction) {
-  const byActor = comment.Account.Actor
+async function sendCreateWatchAction (stats: MLocalVideoViewerWithWatchSections, transaction: Transaction) {
+  logger.info('Creating job to send create watch action %s.', stats.url, lTags(stats.uuid))
 
-  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(comment.Video, t)
-  const audience = getOriginVideoAudience(comment.Video, actorsInvolvedInVideo)
+  const byActor = await getServerActor()
 
-  const commentObject = comment.toActivityPubObject()
-  const data = await createActivityData(comment.url, byActor, commentObject, t, audience)
+  const activityBuilder = (audience: ActivityAudience) => {
+    return buildCreateActivity(stats.url, byActor, stats.toActivityPubObject(), audience)
+  }
 
-  return unicastTo(data, byActor, comment.Video.VideoChannel.Account.Actor.sharedInboxUrl, t)
+  return sendVideoActivityToOrigin(activityBuilder, { byActor, video: stats.Video, transaction, contextType: 'WatchAction' })
 }
 
-async function sendCreateVideoCommentToVideoFollowers (comment: VideoCommentModel, t: Transaction) {
-  const byActor = comment.Account.Actor
+async function sendCreateVideoPlaylist (playlist: MVideoPlaylistFull, transaction: Transaction) {
+  if (playlist.privacy === VideoPlaylistPrivacy.PRIVATE) return undefined
 
-  const actorsToForwardView = await getActorsInvolvedInVideo(comment.Video, t)
-  const audience = getObjectFollowersAudience(actorsToForwardView)
+  logger.info('Creating job to send create video playlist of %s.', playlist.url, lTags(playlist.uuid))
 
-  const commentObject = comment.toActivityPubObject()
-  const data = await createActivityData(comment.url, byActor, commentObject, t, audience)
+  const byActor = playlist.OwnerAccount.Actor
+  const audience = getAudience(byActor, playlist.privacy === VideoPlaylistPrivacy.PUBLIC)
 
-  const followersException = [ byActor ]
-  return broadcastToFollowers(data, byActor, actorsToForwardView, t, followersException)
-}
-
-async function sendCreateViewToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoViewActivityPubUrl(byActor, video)
-  const viewActivityData = createViewActivityData(byActor, video)
+  const object = await playlist.toActivityPubObject(null, transaction)
+  const createActivity = buildCreateActivity(playlist.url, byActor, object, audience)
 
-  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, t)
-}
-
-async function sendCreateViewToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoViewActivityPubUrl(byActor, video)
-  const viewActivityData = createViewActivityData(byActor, video)
+  const serverActor = await getServerActor()
+  const toFollowersOf = [ byActor, serverActor ]
 
-  const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
-  const audience = getObjectFollowersAudience(actorsToForwardView)
-  const data = await createActivityData(url, byActor, viewActivityData, t, audience)
+  if (playlist.VideoChannel) toFollowersOf.push(playlist.VideoChannel.Actor)
 
-  // Use the server actor to send the view
-  const serverActor = await getServerActor()
-  const followersException = [ byActor ]
-  return broadcastToFollowers(data, serverActor, actorsToForwardView, t, followersException)
+  return broadcastToFollowers({
+    data: createActivity,
+    byActor,
+    toFollowersOf,
+    transaction,
+    contextType: 'Playlist'
+  })
 }
 
-async function sendCreateDislikeToOrigin (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoDislikeActivityPubUrl(byActor, video)
-  const dislikeActivityData = createDislikeActivityData(byActor, video)
+async function sendCreateVideoComment (comment: MCommentOwnerVideo, transaction: Transaction) {
+  logger.info('Creating job to send comment %s.', comment.url)
 
-  const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
-  const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
-  const data = await createActivityData(url, byActor, dislikeActivityData, t, audience)
+  const isOrigin = comment.Video.isOwned()
 
-  return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl, t)
-}
-
-async function sendCreateDislikeToVideoFollowers (byActor: ActorModel, video: VideoModel, t: Transaction) {
-  const url = getVideoDislikeActivityPubUrl(byActor, video)
-  const dislikeActivityData = createDislikeActivityData(byActor, video)
+  const byActor = comment.Account.Actor
+  const threadParentComments = await VideoCommentModel.listThreadParentComments(comment, transaction)
+  const commentObject = comment.toActivityPubObject(threadParentComments)
 
-  const actorsToForwardView = await getActorsInvolvedInVideo(video, t)
-  const audience = getObjectFollowersAudience(actorsToForwardView)
-  const data = await createActivityData(url, byActor, dislikeActivityData, t, audience)
+  const actorsInvolvedInComment = await getActorsInvolvedInVideo(comment.Video, transaction)
+  // Add the actor that commented too
+  actorsInvolvedInComment.push(byActor)
 
-  const followersException = [ byActor ]
-  return broadcastToFollowers(data, byActor, actorsToForwardView, t, followersException)
-}
+  const parentsCommentActors = threadParentComments.filter(c => !c.isDeleted())
+                                                   .map(c => c.Account.Actor)
 
-async function createActivityData (
-  url: string,
-  byActor: ActorModel,
-  object: any,
-  t: Transaction,
-  audience?: ActivityAudience
-): Promise<ActivityCreate> {
-  if (!audience) {
-    audience = await getAudience(byActor, t)
+  let audience: ActivityAudience
+  if (isOrigin) {
+    audience = getVideoCommentAudience(comment, threadParentComments, actorsInvolvedInComment, isOrigin)
+  } else {
+    audience = getAudienceFromFollowersOf(actorsInvolvedInComment.concat(parentsCommentActors))
   }
 
-  return audiencify({
-    type: 'Create',
-    id: url,
-    actor: byActor.url,
-    object: audiencify(object, audience)
-  }, audience)
-}
-
-function createDislikeActivityData (byActor: ActorModel, video: VideoModel) {
-  return {
-    type: 'Dislike',
-    actor: byActor.url,
-    object: video.url
+  const createActivity = buildCreateActivity(comment.url, byActor, commentObject, audience)
+
+  // This was a reply, send it to the parent actors
+  const actorsException = [ byActor ]
+  await broadcastToActors({
+    data: createActivity,
+    byActor,
+    toActors: parentsCommentActors,
+    transaction,
+    actorsException,
+    contextType: 'Comment'
+  })
+
+  // Broadcast to our followers
+  await broadcastToFollowers({
+    data: createActivity,
+    byActor,
+    toFollowersOf: [ byActor ],
+    transaction,
+    contextType: 'Comment'
+  })
+
+  // Send to actors involved in the comment
+  if (isOrigin) {
+    return broadcastToFollowers({
+      data: createActivity,
+      byActor,
+      toFollowersOf: actorsInvolvedInComment,
+      transaction,
+      actorsException,
+      contextType: 'Comment'
+    })
   }
+
+  // Send to origin
+  return transaction.afterCommit(() => {
+    return unicastTo({
+      data: createActivity,
+      byActor,
+      toActorUrl: comment.Video.VideoChannel.Account.Actor.getSharedInbox(),
+      contextType: 'Comment'
+    })
+  })
 }
 
-function createViewActivityData (byActor: ActorModel, video: VideoModel) {
-  return {
-    type: 'View',
-    actor: byActor.url,
-    object: video.url
-  }
+function buildCreateActivity (url: string, byActor: MActorLight, 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
+  )
 }
 
 // ---------------------------------------------------------------------------
 
 export {
   sendCreateVideo,
-  sendVideoAbuse,
-  createActivityData,
-  sendCreateViewToOrigin,
-  sendCreateViewToVideoFollowers,
-  sendCreateDislikeToOrigin,
-  sendCreateDislikeToVideoFollowers,
-  createDislikeActivityData,
-  sendCreateVideoCommentToOrigin,
-  sendCreateVideoCommentToVideoFollowers
+  buildCreateActivity,
+  sendCreateVideoComment,
+  sendCreateVideoPlaylist,
+  sendCreateCacheFile,
+  sendCreateWatchAction
+}
+
+// ---------------------------------------------------------------------------
+
+async function sendVideoRelatedCreateActivity (options: {
+  byActor: MActorLight
+  video: MVideoAccountLight
+  url: string
+  object: any
+  contextType: ContextType
+  transaction?: Transaction
+}) {
+  const activityBuilder = (audience: ActivityAudience) => {
+    return buildCreateActivity(options.url, options.byActor, options.object, audience)
+  }
+
+  return sendVideoRelatedActivity(activityBuilder, options)
 }