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<?php |
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/* |
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* This file is part of the Arki\RequestId library. |
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* |
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* (c) Alexandru Furculita <[email protected]> |
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* |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE.md. |
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*/ |
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namespace Arki\RequestId\Integrations\Symfony\EventSubscribers; |
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use Arki\RequestId\Providers\RequestAware; |
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use Arki\RequestId\Providers\RequestIdProviderFactory; |
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use Arki\RequestId\RequestId; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Symfony\Component\HttpKernel\Event\GetResponseEvent; |
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use Symfony\Component\HttpKernel\HttpKernelInterface; |
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use Symfony\Component\HttpKernel\KernelEvents; |
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/** |
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* Adds request ID on requests. |
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*/ |
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final class AddsRequestIdOnRequest implements EventSubscriberInterface |
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{ |
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/** |
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* @var RequestIdProviderFactory |
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*/ |
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private $providerFactory; |
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/** |
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* @var string |
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*/ |
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private $requestHeader; |
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/** |
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* @param RequestIdProviderFactory $providerFactory |
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* @param string $requestHeader |
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*/ |
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public function __construct(RequestIdProviderFactory $providerFactory, $requestHeader = RequestId::HEADER_NAME) |
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{ |
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$this->providerFactory = $providerFactory; |
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$this->requestHeader = $requestHeader; |
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} |
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/** |
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* @param GetResponseEvent $event |
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*/ |
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public function onRequest(GetResponseEvent $event) |
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{ |
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if (!$event->getRequestType() === HttpKernelInterface::MASTER_REQUEST) { |
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return; |
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} |
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if ($this->providerFactory instanceof RequestAware) { |
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$this->providerFactory->setRequest($event->getRequest()); |
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} |
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$provider = $this->providerFactory->create(); |
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if (null === $provider->getRequestId()) { |
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return; |
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} |
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$event->getRequest()->headers->set($this->requestHeader, $provider->getRequestId()); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [KernelEvents::REQUEST => ['onRequest', 200]]; |
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} |
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} |
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arkitekto /
request-id
