/**
* Redirect process for a failed login
*
* @param sfRequest $request
* @param sfUser $user
* @return mixed
*/
protected function _redirectError($request, $user)
{
if ($request->isXmlHttpRequest()) {
$this->getResponse()->setHeaderOnly(true);
$this->getResponse()->setStatusCode(401);
return sfView::NONE;
}
// if we have been forwarded, then the referer is the current URL
// if not, this is the referer of the current request
$user->setReferer($this->getContext()->getActionStack()->getSize() > 1 ? $request->getUri() : $request->getReferer());
$this->redirect(sfConfig::get('sf_login_module') . '/' . sfConfig::get('sf_login_action'));
}
