Small refactor.

lib/pleroma/web/activity_pub/views/object_view.ex

@@ -3,23 +3,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectView do
   alias Pleroma.Web.ActivityPub.Transmogrifier
 
   def render("object.json", %{object: object}) do
-    base = %{
-      "@context" => [
-        "https://www.w3.org/ns/activitystreams",
-        "https://w3id.org/security/v1",
-        %{
-          "manuallyApprovesFollowers" => "as:manuallyApprovesFollowers",
-          "sensitive" => "as:sensitive",
-          "Hashtag" => "as:Hashtag",
-          "ostatus" => "http://ostatus.org#",
-          "atomUri" => "ostatus:atomUri",
-          "inReplyToAtomUri" => "ostatus:inReplyToAtomUri",
-          "conversation" => "ostatus:conversation",
-          "toot" => "http://joinmastodon.org/ns#",
-          "Emoji" => "toot:Emoji"
-        }
-      ]
-    }
+    base = Pleroma.Web.ActivityPub.Utils.make_json_ld_header()
 
     additional = Transmogrifier.prepare_object(object.data)
     Map.merge(base, additional)

test/web/activity_pub/views/object_view_test.exs

@@ -13,5 +13,6 @@ defmodule Pleroma.Web.ActivityPub.ObjectViewTest do
     assert result["to"] == note.data["to"]
     assert result["content"] == note.data["content"]
     assert result["type"] == "Note"
+    assert result["@context"]
   end
 end