module ActionController::UrlFor

def url_options
  @_url_options ||= super.reverse_merge(
    :host => request.host,
    :port => request.optional_port,
    :protocol => request.protocol,
    :_recall => request.symbolized_path_parameters
  ).freeze
  if (same_origin = _routes.equal?(env["action_dispatch.routes"])) ||
     (script_name = env["ROUTES_#{_routes.object_id}_SCRIPT_NAME"]) ||
     (original_script_name = env['ORIGINAL_SCRIPT_NAME'])
    @_url_options.dup.tap do |options|
      if original_script_name
        options[:original_script_name] = original_script_name
      else
        options[:script_name] = same_origin ? request.script_name.dup : script_name
      end
      options.freeze
    end
  else
    @_url_options
  end
end