helthe / Turbolinks

     * @param Request  $request

     * @param Response $response

     */

    private function storeTurbolinksLocationInSession(Request $request, Response $response)

    {

        // Stores the return value (the redirect target url) to persist through to the redirect

        // request, where it will be used to set the Turbolinks-Location response header. The

        // Turbolinks script will detect the header and use replaceState to reflect the redirected

        // url.

        $session = $request->getSession();

        if ($session) {

            $location = $response->headers->get(self::ORIGIN_RESPONSE_HEADER);

            $session->set(self::LOCATION_SESSION_ATTR_NAME, $location);

        }

    }

    /**

     * @param Request  $request

     * @param Request  $request

     * @param Response $response

     */

    private function setTurbolinksLocationHeaderFromSession(Request $request, Response $response)

    {

        $session = $request->getSession();

        // set 'Turbolinks-Location' header

        if ($session && $session->has(self::LOCATION_SESSION_ATTR_NAME)) {

            $response->headers->add(

                array(self::REDIRECT_RESPONSE_HEADER => $session->remove(self::LOCATION_SESSION_ATTR_NAME))

            );

        }

    }

    /**

     * @param  ResponseHeaderBag $headers