/**
* Stores the data of the passed request in the also passed session.
*
* @param \AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface $servletRequest The servlet request instance
* @param \AppserverIo\Psr\Servlet\Http\HttpSessionInterface $session The session instance
*
* @return void
*/
protected function saveRequest(HttpServletRequestInterface $servletRequest, HttpSessionInterface $session)
{
// initialize an empty instance
$req = new \stdClass();
// set the data of the passed request
$req->requestUri = $servletRequest->getRequestUri();
$req->method = $servletRequest->getMethod();
$req->queryString = $servletRequest->getQueryString();
$req->documentRoot = $servletRequest->getDocumentRoot();
$req->serverName = $servletRequest->getServerName();
$req->bodyContent = $servletRequest->getBodyContent();
$req->cookies = $servletRequest->getCookies();
$req->headers = $servletRequest->getHeaders();
$req->principal = $servletRequest->getUserPrincipal();
$req->requestUrl = $servletRequest->getRequestUrl();
// store the data in the session
$session->putData(Constants::FORM_REQUEST, $req);
}