<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpKernel\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Stopwatch\Stopwatch;
/**
* @author Fabien Potencier <fabien@symfony.com>
*/
class TraceableControllerResolver implements ControllerResolverInterface, ArgumentResolverInterface
{
private $resolver;
private $stopwatch;
private $argumentResolver;
public function __construct(ControllerResolverInterface $resolver, Stopwatch $stopwatch, ArgumentResolverInterface $argumentResolver = null)
{
$this->resolver = $resolver;
$this->stopwatch = $stopwatch;
$this->argumentResolver = $argumentResolver;
// BC
if (null === $this->argumentResolver) {
$this->argumentResolver = $resolver;
}
if (!$this->argumentResolver instanceof TraceableArgumentResolver) {
$this->argumentResolver = new TraceableArgumentResolver($this->argumentResolver, $this->stopwatch);
}
}
/**
* {@inheritdoc}
*/
public function getController(Request $request)
{
$e = $this->stopwatch->start('controller.get_callable');
$ret = $this->resolver->getController($request);
$e->stop();
return $ret;
}
/**
* {@inheritdoc}
*
* @deprecated This method is deprecated as of 3.1 and will be removed in 4.0.
*/
public function getArguments(Request $request, $controller)
{
@trigger_error(sprintf('The "%s()" method is deprecated as of 3.1 and will be removed in 4.0. Please use the %s instead.', __METHOD__, TraceableArgumentResolver::class), \E_USER_DEPRECATED);
$ret = $this->argumentResolver->getArguments($request, $controller);
return $ret;
}
}