public function logout()
{
self::$arrUsuario = array();
unset($_SESSION['auth_user']);
unset($_SESSION['auth_pass']);
parent::delete('auth_user');
parent::delete('auth_pass');
self::$loggedin = false;
}
/**
* clears the session user
*/
public function signOut()
{
$this->clearCredentials();
$this->aUser = null;
$this->setAuthenticated(false);
$this->getAttributeHolder()->removeNamespace('user_session');
$this->getAttributeHolder()->removeNamespace('login');
$this->getAttributeHolder()->removeNamespace('network');
CookieUtils::removeWidgetIdentityCookie();
$this->setAttribute('Credcommunities', null);
$this->setAttribute('TargetAfterLogin', null);
$this->shutdown();
}
protected function _createConsentUrl()
{
$baseUrl = htmlentities($_SERVER['PHP_SELF']);
// Handle query params
$queryString = '';
if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
parse_str($_SERVER['QUERY_STRING'], $query);
// Sanitise current query parameters
$utils = new CookieUtils();
$safeQuery = array();
foreach ($query as $param => $value) {
$safeQuery[$utils->xssClean($param)] = $utils->xssClean($value);
}
// Add acceptance param
$safeQuery[$this->_acceptQueryParam] = 1;
} else {
$safeQuery = array($this->_acceptQueryParam => 1);
}
// Re-build params in to a string
$queryString = http_build_query($safeQuery);
if (!empty($queryString)) {
$baseUrl .= '?' . $queryString;
}
return $baseUrl;
}
<?php
/**
* Handles action taken after consent has been given to use cookies.
*
* @author Rhys Elsworth <*****@*****.**>
* @version 2012-05-17
*/
require_once CCH_CLASSES . '/CookieUtils.php';
require_once CCH_CLASSES . '/CookieConfig.php';
require_once CCH_CLASSES . '/CookieConsentHandler.php';
$utils = new CookieUtils();
$config = new CookieConfig();
if (isset($_REQUEST[$config->get_accept_param]) && $_REQUEST[$config->get_accept_param]) {
// Get an instance of the consent handler
$c = new CookieConsentHandler();
// If consent has not yet been established, set the consent cookie now
if (!$c->checkConsent()) {
$c->setConsentCookie();
// Reload the current URL so that the browser sends the new cookie back to the server
header("Location: " . $utils->getCurrentUrl());
exit;
// Ensure no more output follows
}
}
