Split types and typings

[oweals/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 810c28e2624f46ee6ab39575870c743db8c3a69e..e60dd2a5b7bcd0d1c9cf4709dd6fa68786f34aa4 100644 (file)
--- a/server/lib/activitypub/process/process.ts
+++ b/server/lib/activitypub/process/process.ts
@@ -1,6 +1,6 @@
 import { Activity, ActivityType } from '../../../../shared/models/activitypub'
+import { checkUrlsSameHost, getAPId } from '../../../helpers/activitypub'
 import { logger } from '../../../helpers/logger'
-import { ActorModel } from '../../../models/activitypub/actor'
 import { processAcceptActivity } from './process-accept'
 import { processAnnounceActivity } from './process-announce'
 import { processCreateActivity } from './process-create'
@@ -10,8 +10,14 @@ import { processLikeActivity } from './process-like'
 import { processRejectActivity } from './process-reject'
 import { processUndoActivity } from './process-undo'
 import { processUpdateActivity } from './process-update'
+import { getOrCreateActorAndServerAndModel } from '../actor'
+import { processDislikeActivity } from './process-dislike'
+import { processFlagActivity } from './process-flag'
+import { processViewActivity } from './process-view'
+import { APProcessorOptions } from '../../../types/activitypub-processor.model'
+import { MActorDefault, MActorSignature } from '../../../types/models'
 
-const processActivity: { [ P in ActivityType ]: (activity: Activity, inboxActor?: ActorModel) => Promise<any> } = {
+const processActivity: { [ P in ActivityType ]: (options: APProcessorOptions<Activity>) => Promise<any> } = {
   Create: processCreateActivity,
   Update: processUpdateActivity,
   Delete: processDeleteActivity,
@@ -20,17 +26,47 @@ const processActivity: { [ P in ActivityType ]: (activity: Activity, inboxActor?
   Reject: processRejectActivity,
   Announce: processAnnounceActivity,
   Undo: processUndoActivity,
-  Like: processLikeActivity
+  Like: processLikeActivity,
+  Dislike: processDislikeActivity,
+  Flag: processFlagActivity,
+  View: processViewActivity
 }
 
-async function processActivities (activities: Activity[], signatureActor?: ActorModel, inboxActor?: ActorModel) {
+async function processActivities (
+  activities: Activity[],
+  options: {
+    signatureActor?: MActorSignature
+    inboxActor?: MActorDefault
+    outboxUrl?: string
+    fromFetch?: boolean
+  } = {}
+) {
+  const { outboxUrl, signatureActor, inboxActor, fromFetch = false } = options
+
+  const actorsCache: { [ url: string ]: MActorSignature } = {}
+
   for (const activity of activities) {
+    if (!signatureActor && [ 'Create', 'Announce', 'Like' ].includes(activity.type) === false) {
+      logger.error('Cannot process activity %s (type: %s) without the actor signature.', activity.id, activity.type)
+      continue
+    }
+
+    const actorUrl = getAPId(activity.actor)
+
     // When we fetch remote data, we don't have signature
-    if (signatureActor && activity.actor !== signatureActor.url) {
-      logger.warn('Signature mismatch between %s and %s.', activity.actor, signatureActor.url)
+    if (signatureActor && actorUrl !== signatureActor.url) {
+      logger.warn('Signature mismatch between %s and %s, skipping.', actorUrl, signatureActor.url)
       continue
     }
 
+    if (outboxUrl && checkUrlsSameHost(outboxUrl, actorUrl) !== true) {
+      logger.warn('Host mismatch between outbox URL %s and actor URL %s, skipping.', outboxUrl, actorUrl)
+      continue
+    }
+
+    const byActor = 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 +74,9 @@ async function processActivities (activities: Activity[], signatureActor?: Actor
     }
 
     try {
-      await activityProcessor(activity, inboxActor)
+      await activityProcessor({ activity, byActor, inboxActor, fromFetch })
     } catch (err) {
-      logger.warn('Cannot process activity %s.', activity.type, err)
+      logger.warn('Cannot process activity %s.', activity.type, { err })
     }
   }
 }