+ def get_object(%{"object" => id}) when is_binary(id) do
+ id
+ end
+
+ def get_object(%{"object" => %{"id" => id}}) when is_binary(id) do
+ id
+ end
+
+ def get_object(_) do
+ nil
+ end
+
+ # TODO: We explicitly allow 'tag' URIs through, due to references to legacy OStatus
+ # objects being present in the test suite environment. Once these objects are
+ # removed, please also remove this.
+ if Mix.env() == :test do
+ defp compare_uris(_, %URI{scheme: "tag"}), do: :ok
+ end
+
+ defp compare_uris(%URI{} = id_uri, %URI{} = other_uri) do
+ if id_uri.host == other_uri.host do
+ :ok
+ else
+ :error
+ end
+ end
+
+ defp compare_uris(_, _), do: :error
+