45 lines
1.4 KiB
PHP
45 lines
1.4 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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 Symfony\Component\HttpKernel\RenderingStrategy;
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use Symfony\Component\HttpKernel\Controller\ControllerReference;
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use Symfony\Component\HttpFoundation\Request;
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/**
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* Adds the possibility to generate a proxy URI for a given Controller.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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abstract class ProxyAwareRenderingStrategy implements RenderingStrategyInterface
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{
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/**
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* Generates a proxy URI for a given controller.
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*
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* @param ControllerReference $reference A ControllerReference instance
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* @param Request $request A Request instance
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*
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* @return string A proxy URI
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*/
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protected function generateProxyUri(ControllerReference $reference, Request $request)
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{
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if (!isset($reference->attributes['_format'])) {
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$reference->attributes['_format'] = $request->getRequestFormat();
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}
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$reference->attributes['_controller'] = $reference->controller;
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$reference->query['path'] = http_build_query($reference->attributes, '', '&');
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return $request->getUriForPath('/_proxy?'.http_build_query($reference->query, '', '&'));
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}
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}
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