Do not attempt to schedule poll refresh jobs for local activities

lib/pleroma/web/mastodon_api/controllers/poll_controller.ex

@@ -34,8 +34,10 @@ def show(%{assigns: %{user: user}, private: %{open_api_spex: %{params: %{id: id}
     with %Object{} = object <- Object.get_by_id(id),
          %Activity{} = activity <- Activity.get_create_by_object_ap_id(object.data["id"]),
          true <- Visibility.visible_for_user?(activity, user) do
-      PollWorker.new(%{"op" => "refresh", "activity_id" => activity.id})
-      |> Oban.insert(unique: [period: 60])
+      unless activity.local do
+        PollWorker.new(%{"op" => "refresh", "activity_id" => activity.id})
+        |> Oban.insert(unique: [period: 60])
+      end
 
       try_render(conn, "show.json", %{object: object, for: user})
     else

test/pleroma/web/mastodon_api/controllers/poll_controller_test.exs

@@ -29,6 +29,25 @@ test "returns poll entity for object id", %{user: user, conn: conn} do
       id = to_string(object.id)
       assert %{"id" => ^id, "expired" => false, "multiple" => false} = response
 
+      refute_enqueued(
+        worker: Pleroma.Workers.PollWorker,
+        args: %{"op" => "refresh", "activity_id" => activity.id}
+      )
+    end
+
+    test "does not create oban job to refresh poll if activity is local", %{conn: conn} do
+      user = insert(:user, local: false)
+      question = insert(:question, user: user)
+      activity = insert(:question_activity, question: question, local: false)
+
+      # Ensure this is not represented as a local activity
+      refute activity.local
+
+      object = Object.normalize(activity, fetch: false)
+
+      get(conn, "/api/v1/polls/#{object.id}")
+      |> json_response_and_validate_schema(200)
+
       assert_enqueued(
         worker: Pleroma.Workers.PollWorker,
         args: %{"op" => "refresh", "activity_id" => activity.id}