63 lines
1.7 KiB
PHP
63 lines
1.7 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\Controller\ArgumentResolver;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpKernel\Controller\ArgumentValueResolverInterface;
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use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
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use Symfony\Component\Stopwatch\Stopwatch;
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/**
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* Provides timing information via the stopwatch.
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*
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* @author Iltar van der Berg <kjarli@gmail.com>
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*/
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final class TraceableValueResolver implements ArgumentValueResolverInterface
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{
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private $inner;
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private $stopwatch;
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public function __construct(ArgumentValueResolverInterface $inner, Stopwatch $stopwatch)
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{
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$this->inner = $inner;
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$this->stopwatch = $stopwatch;
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}
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/**
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* {@inheritdoc}
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*/
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public function supports(Request $request, ArgumentMetadata $argument): bool
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{
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$method = \get_class($this->inner).'::'.__FUNCTION__;
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$this->stopwatch->start($method, 'controller.argument_value_resolver');
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$return = $this->inner->supports($request, $argument);
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$this->stopwatch->stop($method);
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return $return;
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}
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/**
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* {@inheritdoc}
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*/
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public function resolve(Request $request, ArgumentMetadata $argument): iterable
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{
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$method = \get_class($this->inner).'::'.__FUNCTION__;
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$this->stopwatch->start($method, 'controller.argument_value_resolver');
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yield from $this->inner->resolve($request, $argument);
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$this->stopwatch->stop($method);
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}
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}
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