/**
* @return bool
*/
public static function preProcess()
{
if (!parent::preProcess()) {
return false;
}
if (!static::$currentUser->isAuthenticated()) {
Session::set('security.called_before_login', $_SERVER['REQUEST_URI']);
static::redirect('Security::login');
return false;
} else {
if (static::$controllerRole == 'anonymous' || static::$currentUser->isInRole(static::$controllerRole)) {
return true;
} else {
return static::forbidden();
}
}
}
/**
* @return array[]
*/
public function getGroups()
{
if (!Session::get('security.ldap_groups')) {
$security = Config::get()->security;
$list = ldap_search($this->conn, $security->user_base_dn, 'objectclass=group');
$entries = ldap_get_entries($this->conn, $list);
unset($entries['count']);
Session::set('security.ldap_groups', array());
foreach ($entries as $entry) {
if (isset($entry[$security->groupname_attribute])) {
$groupDn = $entry["distinguishedname"][0];
if ($groupDn) {
Session::set('security.ldap_groups.' . $groupDn, $this->getGroupUsers($groupDn));
}
}
}
}
return Session::get('security.ldap_groups');
}
public function currentUser()
{
return Session::get('security.current_user') ? $this->getUser(Session::get('security.current_user')) : new $this->userClass('anonymous', new \StdClass());
}
/**
* @return bool
*/
public static function logout()
{
Session::stop();
$logoutAction = isset(Config::get()->security->logoutAction) ? Config::get()->security->logoutAction : 'Application::index';
return static::redirect($logoutAction);
}
public function initialize()
{
Session::start();
}