Gab Social. All are welcome.

app/lib/activitypub/activity/like.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+class ActivityPub::Activity::Like < ActivityPub::Activity
+  def perform
+    original_status = status_from_uri(object_uri)
+
+    return if original_status.nil? || !original_status.account.local? || delete_arrived_first?(@json['id']) || @account.favourited?(original_status)
+
+    favourite = original_status.favourites.create!(account: @account)
+    NotifyService.new.call(original_status.account, favourite)
+  end
+end