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<?php |
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/** |
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* This file is part of the sauls/security package. |
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* |
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* @author Saulius Vaičeliūnas <[email protected]> |
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* @link http://saulius.vaiceliunas.lt |
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* @copyright 2017 |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Sauls\Bundle\Components\Component\Security\Access\Protector\EventSubscriber; |
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use Sauls\Bundle\Components\Component\Security\Access\Protector\AccessProtectorInterface; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\Event\GetResponseEvent; |
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use Symfony\Component\HttpKernel\Exception\HttpException; |
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use Symfony\Component\HttpKernel\KernelEvents; |
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class AccessProtectorSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* @var AccessProtectorInterface |
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*/ |
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private $accessProtector; |
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/** |
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* AccessProtectorSubscriber constructor. |
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* |
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* @param AccessProtectorInterface $accessProtector |
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*/ |
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public function __construct(AccessProtectorInterface $accessProtector) |
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{ |
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$this->accessProtector = $accessProtector; |
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} |
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/** |
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* Returns an array of event names this subscriber wants to listen to. |
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* |
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* The array keys are event names and the value can be: |
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* |
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* * The method name to call (priority defaults to 0) |
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* * An array composed of the method name to call and the priority |
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* * An array of arrays composed of the method names to call and respective |
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* priorities, or 0 if unset |
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* |
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* For instance: |
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* |
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* * array('eventName' => 'methodName') |
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* * array('eventName' => array('methodName', $priority)) |
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* * array('eventName' => array(array('methodName1', $priority), array('methodName2'))) |
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* |
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* @return array The event names to listen to |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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KernelEvents::REQUEST => [ |
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'onKernelRequest', |
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0, |
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], |
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]; |
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} |
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/** |
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* @param GetResponseEvent $event |
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* |
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* @throws \Symfony\Component\HttpKernel\Exception\HttpException |
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*/ |
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public function onKernelRequest(GetResponseEvent $event) |
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{ |
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if (!$event->isMasterRequest()) { |
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return; |
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} |
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$request = $event->getRequest(); |
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$route = $request->get('_route'); |
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$ip = $request->getClientIp(); |
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if ($this->isAccessProtected($route, $ip)) { |
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throw new HttpException(Response::HTTP_NOT_FOUND, 'Not found'); |
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} |
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} |
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/** |
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* @param string $route |
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* @param string $ip |
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* |
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* @return bool |
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*/ |
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protected function isAccessProtected(string $route, string $ip): bool |
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{ |
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return ($this->accessProtector->isRouteAccessProtected($route) && !$this->accessProtector->isIpAccessAllowed($ip)); |
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} |
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} |
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sauls /
components-bundle
