126 lines
3.3 KiB
PHP
126 lines
3.3 KiB
PHP
<?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\Bundle\FrameworkBundle;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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use Symfony\Component\HttpKernel\HttpKernelInterface;
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use Symfony\Component\HttpKernel\Client as BaseClient;
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use Symfony\Component\HttpKernel\Profiler\Profile as HttpProfile;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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/**
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* Client simulates a browser and makes requests to a Kernel object.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class Client extends BaseClient
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{
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private $hasPerformedRequest = false;
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/**
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* Returns the container.
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*
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* @return ContainerInterface
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*/
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public function getContainer()
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{
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return $this->kernel->getContainer();
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}
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/**
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* Returns the kernel.
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*
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* @return HttpKernelInterface
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*/
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public function getKernel()
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{
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return $this->kernel;
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}
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/**
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* Gets the profile associated with the current Response.
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*
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* @return HttpProfile A Profile instance
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*/
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public function getProfile()
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{
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if (!$this->kernel->getContainer()->has('profiler')) {
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return false;
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}
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return $this->kernel->getContainer()->get('profiler')->loadProfileFromResponse($this->response);
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}
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/**
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* Makes a request.
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*
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* @param Request $request A Request instance
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*
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* @return Response A Response instance
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*/
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protected function doRequest($request)
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{
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// avoid shutting down the Kernel if no request has been performed yet
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// WebTestCase::createClient() boots the Kernel but do not handle a request
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if ($this->hasPerformedRequest) {
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$this->kernel->shutdown();
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} else {
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$this->hasPerformedRequest = true;
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}
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return $this->kernel->handle($request);
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}
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/**
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* Returns the script to execute when the request must be insulated.
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*
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* It assumes that the autoloader is named 'autoload.php' and that it is
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* stored in the same directory as the kernel (this is the case for the
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* Symfony Standard Edition). If this is not your case, create your own
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* client and override this method.
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*
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* @param Request $request A Request instance
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*
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* @return string The script content
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*/
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protected function getScript($request)
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{
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$kernel = str_replace("'", "\\'", serialize($this->kernel));
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$request = str_replace("'", "\\'", serialize($request));
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$r = new \ReflectionObject($this->kernel);
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$autoloader = dirname($r->getFileName()).'/autoload.php';
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if (is_file($autoloader)) {
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$autoloader = str_replace("'", "\\'", $autoloader);
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} else {
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$autoloader = '';
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}
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$path = str_replace("'", "\\'", $r->getFileName());
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return <<<EOF
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<?php
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if ('$autoloader') {
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require_once '$autoloader';
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}
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require_once '$path';
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\$kernel = unserialize('$kernel');
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\$kernel->boot();
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echo serialize(\$kernel->handle(unserialize('$request')));
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EOF;
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}
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}
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