public function preDispatch(Zend_Controller_Request_Abstract $request)
{
$auth = Zend_Auth::getInstance();
$publicPages = array();
$publicPages['controllers'] = array('login');
$publicPages['actions'] = array();
$controllerName = $request->getControllerName();
if ($auth->hasIdentity() || in_array($controllerName, $publicPages['controllers'])) {
return true;
}
throw new WebVista_App_AuthException('You must be authenticated to access the system.');
$roleId = $auth->getIdentity()->roleId;
$acl = WebVista_Acl::getInstance();
if (!$acl->hasRole($roleId)) {
$error = "Sorry, the requested user role '" . $roleId . "' does not exist";
}
if (!$acl->has($request->getModuleName() . '_' . $request->getControllerName())) {
$error = "Sorry, the requested controller '" . $request->getControllerName() . "' does not exist as an ACL resource";
}
if (!$acl->isAllowed($roleId, $request->getModuleName() . '_' . $request->getControllerName(), $request->getActionName())) {
$error = "Sorry, the page you requested does not exist or you do not have access";
}
if (isset($error)) {
throw new WebVista_App_AuthException('You must be authenticated to access the system.');
}
}
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
self::$_instance->_initialize();
}
return self::$_instance;
}
public function reloadPermissionsAction()
{
$acl = WebVista_Acl::getInstance();
// populate acl from db
$acl->populate();
// save to memcache
$this->_memcache->set('acl', $acl);
Zend_Registry::set('acl', $acl);
$items = $acl->getLists();
$this->_memcache->set($this->_aclMemKey, $items);
ACLAPI::saveACLItems($items);
$data = array();
$data['msg'] = __('Permissions reload successfully.');
$json = Zend_Controller_Action_HelperBroker::getStaticHelper('json');
$json->suppressExit = true;
$json->direct($data);
}
protected function _setupAcl()
{
//$aclBuilder = new WebVista_AclBuilder();
$memcache = Zend_Registry::get('memcache');
$key = 'acl';
$acl = $memcache->get($key);
if ($acl === false) {
$acl = WebVista_Acl::getInstance();
// populate acl from db
$acl->populate();
// save to memcache
$memcache->set($key, $acl);
}
Zend_Registry::set('acl', $acl);
return $this;
}
private function _setUpACL()
{
$memcache = Zend_Registry::get('memcache');
$key = 'acl';
$acl = $memcache->get($key);
if ($acl === false) {
$acl = WebVista_Acl::getInstance();
// populate acl from db
$acl->populate();
// save to memcache
$memcache->set($key, $acl);
}
Zend_Registry::set('acl', $acl);
}
