/**
* Handles the redirect options.
*
* @param string $type Prefix for the array key, mostly "success" or "error"
* @param array $options Options
* @return mixed
*/
protected function _handleRedirect($type, $options)
{
if (isset($options[$type . 'RedirectUrl']) && $options[$type . 'RedirectUrl'] !== false) {
$result = $this->_controller->redirect($options[$type . 'RedirectUrl']);
return $this->_redirectResponse = $result;
}
return false;
}
/**
* Logout
*
* @param array $options Options array.
* @return \Cake\Network\Response
*/
public function logout($options = [])
{
$options = Hash::merge($this->config('logout'), $options);
$Auth = $this->_getAuthObject();
$user = $Auth->user();
if (empty($user)) {
return $this->_controller->redirect($this->_controller->referer());
}
$logoutRedirect = $Auth->logout();
if (is_null($options['successRedirectUrl'])) {
$options['successRedirectUrl'] = $logoutRedirect;
}
return $this->handleFlashAndRedirect('success', $options);
}
