public function process(Mage_Core_Controller_Front_Action $controller)
{
$request = $controller->getRequest();
if ($request->isXmlHttpRequest() || !$request->isGet() || strpos($request->getHeader('accept'), 'text/html') === false) {
return;
} else {
$searchText = $this->getSearchQuery($controller->getRequest());
$message = Mage::helper('searchindex')->__('The page you requested was not found, but we have searched for relevant content.');
Mage::getSingleton('core/session')->addNotice($message);
Mage::getSingleton('core/session')->setData('route404', $message);
$url = Mage::getUrl('catalogsearch/result', array('_query' => array('q' => $searchText)));
$controller->getResponse()->clearHeaders()->setRedirect($url)->sendResponse();
}
}
/**
* Check if admin is logged in and authorized to access resource by specified ACL path
*
* If not authenticated, will try to do it using credentials from HTTP-request
*
* @param Mage_Core_Controller_Front_Action $controller
* @param string $aclResource
* @return bool
*/
public static function authenticateAndAuthorizeAdmin(Mage_Core_Controller_Front_Action $controller, $aclResource)
{
/** @var $auth Mage_Backend_Model_Auth */
$auth = Mage::getModel('Mage_Backend_Model_Auth');
$session = $auth->getAuthStorage();
// try to login using HTTP-authentication
if (!$session->isLoggedIn()) {
list($login, $password) = Mage::helper('Mage_Core_Helper_Http')->getHttpAuthCredentials($controller->getRequest());
try {
$auth->login($login, $password);
} catch (Mage_Backend_Model_Auth_Exception $e) {
Mage::logException($e);
}
}
// verify if logged in and authorized
if (!$session->isLoggedIn() || !Mage::getSingleton('Mage_Core_Model_Authorization')->isAllowed($aclResource)) {
Mage::helper('Mage_Core_Helper_Http')->failHttpAuthentication($controller->getResponse(), 'RSS Feeds');
$controller->setFlag('', self::FLAG_NO_DISPATCH, true);
return false;
}
return true;
}
/**
* Disable module if given route should be ignored
*
* @param Mage_Core_Controller_Front_Action $action controller object
*
* @return void
*/
public function processIgnoredRoutes(Mage_Core_Controller_Front_Action $action)
{
$path = 'frontend/smile_magecache/ignored_routes';
$ignoreRoute = false;
foreach (Mage::app()->getConfig()->getNode($path)->children() as $node) {
$route = (string) $node;
if (substr($action->getRequest()->getRequestUri(), 0, strlen($route)) === $route) {
$ignoreRoute = true;
break;
}
}
if (!$ignoreRoute) {
Mage::helper('smile_magecache')->activate();
}
}
