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[github/Chocobozzz/PeerTube.git] / server / lib / activitypub / process / process.ts

diff --git a/server/lib/activitypub/process/process.ts b/server/lib/activitypub/process/process.ts
index bfbf8053ceb3848d270e0934212871ef5efb5625..b9b255ddfcba2e95128d83b667921f873ea73be0 100644 (file)
--- a/server/lib/activitypub/process/process.ts
+++ b/server/lib/activitypub/process/process.ts
@@ -1,36 +1,61 @@
 import { Activity, ActivityType } from '../../../../shared/models/activitypub'
-import { logger } from '../../../helpers'
-import { AccountModel } from '../../../models/account/account'
+import { checkUrlsSameHost, getActorUrl } from '../../../helpers/activitypub'
+import { logger } from '../../../helpers/logger'
+import { ActorModel } from '../../../models/activitypub/actor'
 import { processAcceptActivity } from './process-accept'
-import { processAddActivity } from './process-add'
 import { processAnnounceActivity } from './process-announce'
 import { processCreateActivity } from './process-create'
 import { processDeleteActivity } from './process-delete'
 import { processFollowActivity } from './process-follow'
 import { processLikeActivity } from './process-like'
+import { processRejectActivity } from './process-reject'
 import { processUndoActivity } from './process-undo'
 import { processUpdateActivity } from './process-update'
+import { getOrCreateActorAndServerAndModel } from '../actor'
 
-const processActivity: { [ P in ActivityType ]: (activity: Activity, inboxAccount?: AccountModel) => Promise<any> } = {
+const processActivity: { [ P in ActivityType ]: (activity: Activity, byActor: ActorModel, inboxActor?: ActorModel) => Promise<any> } = {
   Create: processCreateActivity,
-  Add: processAddActivity,
   Update: processUpdateActivity,
   Delete: processDeleteActivity,
   Follow: processFollowActivity,
   Accept: processAcceptActivity,
+  Reject: processRejectActivity,
   Announce: processAnnounceActivity,
   Undo: processUndoActivity,
   Like: processLikeActivity
 }
 
-async function processActivities (activities: Activity[], signatureAccount?: AccountModel, inboxAccount?: AccountModel) {
+async function processActivities (
+  activities: Activity[],
+  options: {
+    signatureActor?: ActorModel
+    inboxActor?: ActorModel
+    outboxUrl?: string
+  } = {}) {
+  const actorsCache: { [ url: string ]: ActorModel } = {}
+
   for (const activity of activities) {
+    if (!options.signatureActor && [ 'Create', 'Announce', 'Like' ].indexOf(activity.type) === -1) {
+      logger.error('Cannot process activity %s (type: %s) without the actor signature.', activity.id, activity.type)
+      continue
+    }
+
+    const actorUrl = getActorUrl(activity.actor)
+
     // When we fetch remote data, we don't have signature
-    if (signatureAccount && activity.actor !== signatureAccount.url) {
-      logger.warn('Signature mismatch between %s and %s.', activity.actor, signatureAccount.url)
+    if (options.signatureActor && actorUrl !== options.signatureActor.url) {
+      logger.warn('Signature mismatch between %s and %s, skipping.', actorUrl, options.signatureActor.url)
       continue
     }
 
+    if (options.outboxUrl && checkUrlsSameHost(options.outboxUrl, actorUrl) !== true) {
+      logger.warn('Host mismatch between outbox URL %s and actor URL %s, skipping.', options.outboxUrl, actorUrl)
+      continue
+    }
+
+    const byActor = options.signatureActor || actorsCache[actorUrl] || await getOrCreateActorAndServerAndModel(actorUrl)
+    actorsCache[actorUrl] = byActor
+
     const activityProcessor = processActivity[activity.type]
     if (activityProcessor === undefined) {
       logger.warn('Unknown activity type %s.', activity.type, { activityId: activity.id })
@@ -38,9 +63,9 @@ async function processActivities (activities: Activity[], signatureAccount?: Acc
     }
 
     try {
-      await activityProcessor(activity, inboxAccount)
+      await activityProcessor(activity, byActor, options.inboxActor)
     } catch (err) {
-      logger.warn('Cannot process activity %s.', activity.type, err)
+      logger.warn('Cannot process activity %s.', activity.type, { err })
     }
   }
 }