]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - server/lib/activitypub/send/misc.ts
Improve AP validation for Notes
[github/Chocobozzz/PeerTube.git] / server / lib / activitypub / send / misc.ts
index ffc221477bb80214010f40b391c67424dc3863e3..b2d968c9cc4c6124651e44ed6d4c835c558f2baf 100644 (file)
 import { Transaction } from 'sequelize'
-import { Activity } from '../../../../shared/models/activitypub'
-import { logger } from '../../../helpers'
+import { Activity, ActivityAudience } from '../../../../shared/models/activitypub'
+import { logger } from '../../../helpers/logger'
 import { ACTIVITY_PUB } from '../../../initializers'
-import { AccountModel } from '../../../models/account/account'
-import { AccountFollowModel } from '../../../models/account/account-follow'
+import { ActorModel } from '../../../models/activitypub/actor'
+import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
 import { VideoModel } from '../../../models/video/video'
-import { VideoChannelModel } from '../../../models/video/video-channel'
-import { VideoChannelShareModel } from '../../../models/video/video-channel-share'
+import { VideoCommentModel } from '../../../models/video/video-comment'
 import { VideoShareModel } from '../../../models/video/video-share'
-import { activitypubHttpJobScheduler, ActivityPubHttpPayload } from '../../jobs/activitypub-http-job-scheduler'
+import { JobQueue } from '../../job-queue'
 
 async function forwardActivity (
   activity: Activity,
   t: Transaction,
-  followersException: AccountModel[] = []
+  followersException: ActorModel[] = [],
+  additionalFollowerUrls: string[] = []
 ) {
   const to = activity.to || []
   const cc = activity.cc || []
 
-  const followersUrls: string[] = []
+  const followersUrls = additionalFollowerUrls
   for (const dest of to.concat(cc)) {
     if (dest.endsWith('/followers')) {
       followersUrls.push(dest)
     }
   }
 
-  const toAccountFollowers = await AccountModel.listByFollowersUrls(followersUrls, t)
-  const uris = await computeFollowerUris(toAccountFollowers, followersException, t)
+  const toActorFollowers = await ActorModel.listByFollowersUrls(followersUrls, t)
+  const uris = await computeFollowerUris(toActorFollowers, followersException, t)
 
   if (uris.length === 0) {
-    logger.info('0 followers for %s, no forwarding.', toAccountFollowers.map(a => a.id).join(', '))
+    logger.info('0 followers for %s, no forwarding.', toActorFollowers.map(a => a.id).join(', '))
     return undefined
   }
 
   logger.debug('Creating forwarding job.', { uris })
 
-  const jobPayload: ActivityPubHttpPayload = {
+  const payload = {
     uris,
     body: activity
   }
-
-  return activitypubHttpJobScheduler.createJob(t, 'activitypubHttpBroadcastHandler', jobPayload)
+  return JobQueue.Instance.createJob({ type: 'activitypub-http-broadcast', payload })
 }
 
 async function broadcastToFollowers (
   data: any,
-  byAccount: AccountModel,
-  toAccountFollowers: AccountModel[],
+  byActor: ActorModel,
+  toActorFollowers: ActorModel[],
   t: Transaction,
-  followersException: AccountModel[] = []
+  actorsException: ActorModel[] = []
 ) {
-  const uris = await computeFollowerUris(toAccountFollowers, followersException, t)
-  if (uris.length === 0) {
-    logger.info('0 followers for %s, no broadcasting.', toAccountFollowers.map(a => a.id).join(', '))
-    return undefined
-  }
+  const uris = await computeFollowerUris(toActorFollowers, actorsException, t)
+  return broadcastTo(uris, data, byActor)
+}
+
+async function broadcastToActors (
+  data: any,
+  byActor: ActorModel,
+  toActors: ActorModel[],
+  actorsException: ActorModel[] = []
+) {
+  const uris = await computeUris(toActors, actorsException)
+  return broadcastTo(uris, data, byActor)
+}
+
+async function broadcastTo (uris: string[], data: any, byActor: ActorModel) {
+  if (uris.length === 0) return undefined
 
   logger.debug('Creating broadcast job.', { uris })
 
-  const jobPayload: ActivityPubHttpPayload = {
+  const payload = {
     uris,
-    signatureAccountId: byAccount.id,
+    signatureActorId: byActor.id,
     body: data
   }
 
-  return activitypubHttpJobScheduler.createJob(t, 'activitypubHttpBroadcastHandler', jobPayload)
+  return JobQueue.Instance.createJob({ type: 'activitypub-http-broadcast', payload })
 }
 
-async function unicastTo (data: any, byAccount: AccountModel, toAccountUrl: string, t: Transaction) {
-  logger.debug('Creating unicast job.', { uri: toAccountUrl })
+async function unicastTo (data: any, byActor: ActorModel, toActorUrl: string) {
+  logger.debug('Creating unicast job.', { uri: toActorUrl })
 
-  const jobPayload: ActivityPubHttpPayload = {
-    uris: [ toAccountUrl ],
-    signatureAccountId: byAccount.id,
+  const payload = {
+    uri: toActorUrl,
+    signatureActorId: byActor.id,
     body: data
   }
 
-  return activitypubHttpJobScheduler.createJob(t, 'activitypubHttpUnicastHandler', jobPayload)
+  return JobQueue.Instance.createJob({ type: 'activitypub-http-unicast', payload })
 }
 
-function getOriginVideoAudience (video: VideoModel, accountsInvolvedInVideo: AccountModel[]) {
+function getOriginVideoAudience (video: VideoModel, actorsInvolvedInVideo: ActorModel[]) {
   return {
-    to: [ video.VideoChannel.Account.url ],
-    cc: accountsInvolvedInVideo.map(a => a.followersUrl)
+    to: [ video.VideoChannel.Account.Actor.url ],
+    cc: actorsInvolvedInVideo.map(a => a.followersUrl)
   }
 }
 
-function getOriginVideoChannelAudience (videoChannel: VideoChannelModel, accountsInvolved: AccountModel[]) {
+function getVideoCommentAudience (
+  videoComment: VideoCommentModel,
+  threadParentComments: VideoCommentModel[],
+  actorsInvolvedInVideo: ActorModel[],
+  isOrigin = false
+) {
+  const to = [ ACTIVITY_PUB.PUBLIC ]
+  const cc = [ ]
+
+  // Owner of the video we comment
+  if (isOrigin === false) {
+    cc.push(videoComment.Video.VideoChannel.Account.Actor.url)
+  }
+
+  // Followers of the poster
+  cc.push(videoComment.Account.Actor.followersUrl)
+
+  // Send to actors we reply to
+  for (const parentComment of threadParentComments) {
+    cc.push(parentComment.Account.Actor.url)
+  }
+
   return {
-    to: [ videoChannel.Account.url ],
-    cc: accountsInvolved.map(a => a.followersUrl)
+    to,
+    cc: cc.concat(actorsInvolvedInVideo.map(a => a.followersUrl))
   }
 }
 
-function getObjectFollowersAudience (accountsInvolvedInObject: AccountModel[]) {
+function getObjectFollowersAudience (actorsInvolvedInObject: ActorModel[]) {
   return {
-    to: accountsInvolvedInObject.map(a => a.followersUrl),
+    to: [ ACTIVITY_PUB.PUBLIC ].concat(actorsInvolvedInObject.map(a => a.followersUrl)),
     cc: []
   }
 }
 
-async function getAccountsInvolvedInVideo (video: VideoModel, t: Transaction) {
-  const accountsToForwardView = await VideoShareModel.loadAccountsByShare(video.id, t)
-  accountsToForwardView.push(video.VideoChannel.Account)
+async function getActorsInvolvedInVideo (video: VideoModel, t: Transaction) {
+  const actors = await VideoShareModel.loadActorsByShare(video.id, t)
+  actors.push(video.VideoChannel.Account.Actor)
 
-  return accountsToForwardView
+  return actors
 }
 
-async function getAccountsInvolvedInVideoChannel (videoChannel: VideoChannelModel, t: Transaction) {
-  const accountsToForwardView = await VideoChannelShareModel.loadAccountsByShare(videoChannel.id, t)
-  accountsToForwardView.push(videoChannel.Account)
+async function getAudience (actorSender: ActorModel, t: Transaction, isPublic = true) {
+  const followerInboxUrls = await actorSender.getFollowerSharedInboxUrls(t)
 
-  return accountsToForwardView
+  return buildAudience(followerInboxUrls, isPublic)
 }
 
-async function getAudience (accountSender: AccountModel, t: Transaction, isPublic = true) {
-  const followerInboxUrls = await accountSender.getFollowerSharedInboxUrls(t)
-
+function buildAudience (followerInboxUrls: string[], isPublic = true) {
   // Thanks Mastodon: https://github.com/tootsuite/mastodon/blob/master/app/lib/activitypub/tag_manager.rb#L47
   let to = []
   let cc = []
@@ -125,31 +153,46 @@ async function getAudience (accountSender: AccountModel, t: Transaction, isPubli
     to = [ ACTIVITY_PUB.PUBLIC ]
     cc = followerInboxUrls
   } else { // Unlisted
-    to = followerInboxUrls
-    cc = [ ACTIVITY_PUB.PUBLIC ]
+    to = [ ]
+    cc = [ ]
   }
 
   return { to, cc }
 }
 
-async function computeFollowerUris (toAccountFollower: AccountModel[], followersException: AccountModel[], t: Transaction) {
-  const toAccountFollowerIds = toAccountFollower.map(a => a.id)
+function audiencify <T> (object: T, audience: ActivityAudience) {
+  return Object.assign(object, audience)
+}
+
+async function computeFollowerUris (toActorFollower: ActorModel[], actorsException: ActorModel[], t: Transaction) {
+  const toActorFollowerIds = toActorFollower.map(a => a.id)
+
+  const result = await ActorFollowModel.listAcceptedFollowerSharedInboxUrls(toActorFollowerIds, t)
+  const sharedInboxesException = actorsException.map(f => f.sharedInboxUrl || f.inboxUrl)
+  return result.data.filter(sharedInbox => sharedInboxesException.indexOf(sharedInbox) === -1)
+}
+
+async function computeUris (toActors: ActorModel[], actorsException: ActorModel[] = []) {
+  const toActorSharedInboxesSet = new Set(toActors.map(a => a.sharedInboxUrl || a.inboxUrl))
 
-  const result = await AccountFollowModel.listAcceptedFollowerSharedInboxUrls(toAccountFollowerIds, t)
-  const followersSharedInboxException = followersException.map(f => f.sharedInboxUrl)
-  return result.data.filter(sharedInbox => followersSharedInboxException.indexOf(sharedInbox) === -1)
+  const sharedInboxesException = actorsException.map(f => f.sharedInboxUrl || f.inboxUrl)
+  return Array.from(toActorSharedInboxesSet)
+    .filter(sharedInbox => sharedInboxesException.indexOf(sharedInbox) === -1)
 }
 
 // ---------------------------------------------------------------------------
 
 export {
   broadcastToFollowers,
-  getOriginVideoChannelAudience,
   unicastTo,
+  buildAudience,
   getAudience,
   getOriginVideoAudience,
-  getAccountsInvolvedInVideo,
-  getAccountsInvolvedInVideoChannel,
+  getActorsInvolvedInVideo,
   getObjectFollowersAudience,
-  forwardActivity
+  forwardActivity,
+  audiencify,
+  getVideoCommentAudience,
+  computeUris,
+  broadcastToActors
 }