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@danizord danizord/RbacListener.php Secret
Last active Aug 29, 2015

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<?php
public function onBootstrap(MvcEvent $event)
{
$application = $event->getApplication();
$eventManager = $application->getEventManager();
$sharedEventManager = $eventManager->getSharedManager;
$serviceManager = $application->getServiceManager();
$rbacListener = $serviceManager->get('MyApp\Authorization\RbacListener');
$sharedEventManager->attach(
'Zend\View\Helper\Navigation\AbstractHelper',
'isAllowed',
array($rbacListener, 'accept')
);
}
<?php
return array(
'service_manager' => array(
'factories' => array(
'MyApp\Authorization\RbacListener' => 'MyApp\Factory\RbacListenerFactory',
),
),
);
<?php
namespace MyApp\Authorization;
use Zend\EventManager\EventInterface;
use Zend\Navigation\Page\AbstractPage;
use ZfcRbac\Service\AuthorizationServiceInterface;
class RbacListener
{
/**
* @var AuthorizationServiceInterface
*/
protected $authorizationService;
/**
* @param AuthorizationServiceInterface $authorizationService
*/
public function __construct(AuthorizationServiceInterface $authorizationService)
{
$this->authorizationService = $authorizationService;
}
/**
* @param EventInterface $event
* @return bool|void
*/
public function accept(EventInterface $event)
{
$page = $event->getParam('page');
if (!$page instanceof AbstractPage) {
return;
}
$permission = $page->getPermission();
if (null === $permission) {
return;
}
$event->stopPropagation();
return $this->authorizationService->isGranted($permission);
}
}
<?php
namespace MyApp\Factory;
use MyApp\Authorization\RbacListener;
use Zend\ServiceManager\FactoryInterface;
use Zend\ServiceManager\ServiceLocatorInterface;
class RbacListenerFactory implements FactoryInterface
{
/**
* {@inheritDoc}
*/
public function createService(ServiceLocatorInterface $serviceLocator)
{
$authorizationService = $serviceLocator->get('ZfcRbac\Service\AuthorizationService');
return new RbacListener($authorizationService);
}
}
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