/**
*
* @access public
* @param \Symfony\Component\HttpFoundation\Request $request
* @param \Symfony\Component\Security\Core\Exception\AuthenticationException $exception
* @return \Symfony\Component\HttpFoundation\RedirectResponse|\Symfony\Component\HttpFoundation\Response
*/
public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
{
// Get the visitors IP address and attempted username.
$ipAddress = $request->getClientIp();
if ($request->request->has('_username')) {
$username = $request->request->get('_username');
} else {
$username = '';
}
// Make a note of the failed login.
$this->loginFailureTracker->addAttempt($ipAddress, $username);
// Let Symfony decide what to do next
return parent::onAuthenticationFailure($request, $exception);
}
