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<?php |
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/** |
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* Copyright (c) 2017 |
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* |
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* @package Majima |
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* @author David Neustadt <[email protected]> |
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* @copyright 2017 David Neustadt |
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* @license MIT |
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*/ |
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namespace Majima\EventListener; |
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use Majima\Services\DwooEngineFactory; |
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use Symfony\Bundle\FrameworkBundle\Controller\Controller; |
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use Symfony\Component\DependencyInjection\Container; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\KernelEvents; |
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use Symfony\Component\HttpKernel\Event\FilterControllerEvent; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface; |
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use Majima\MajimaController; |
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/** |
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* Class BaseControllerListener |
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* @package Majima\EventListener |
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*/ |
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class BaseControllerListener implements EventSubscriberInterface |
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{ |
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/** |
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* @var TokenStorageInterface |
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*/ |
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private $tokenStorage; |
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/** |
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* @var Container |
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*/ |
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private $container; |
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/** |
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* BaseControllerListener constructor. |
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* @param TokenStorageInterface $tokenStorage |
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* @param Container $container |
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*/ |
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public function __construct(TokenStorageInterface $tokenStorage, Container $container) |
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{ |
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$this->tokenStorage = $tokenStorage; |
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$this->container = $container; |
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} |
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/** |
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* @param FilterControllerEvent $event |
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*/ |
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public function onKernelController(FilterControllerEvent $event) |
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{ |
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/** @var Controller $controller */ |
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$controller = $event->getController(); |
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if ($this->isBaseController($controller)) { |
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$controllerAction = explode(':', $event->getRequest()->attributes->get('_controller')); |
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$response = call_user_func( |
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[$controller[0], $controllerAction[1]], |
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$event->getRequest() |
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); |
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if ($response instanceof Response) { |
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return; |
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} |
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/** @var DwooEngineFactory $engine */ |
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$engine = $this->container->get('dwoo.engine'); |
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$tpl = ucfirst(str_replace('_', '/', $event->getRequest()->attributes->get('_route'))); |
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$event->setController(function() use ($engine, $tpl) { |
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return $engine->render( |
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$tpl . '.tpl' |
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); |
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}); |
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} |
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} |
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/** |
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* @param $controller |
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* @return bool |
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*/ |
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protected function isBaseController($controller) |
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{ |
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if (!is_array($controller)) { |
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return false; |
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} |
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return $controller[0] instanceof MajimaController; |
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} |
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/** |
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* @return array |
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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::CONTROLLER => 'onKernelController', |
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]; |
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} |
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} |
dneustadt /
majima
