TraceableArgumentResolver.php 1.3 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445
  1. <?php
  2. /*
  3. * This file is part of the Symfony package.
  4. *
  5. * (c) Fabien Potencier <fabien@symfony.com>
  6. *
  7. * For the full copyright and license information, please view the LICENSE
  8. * file that was distributed with this source code.
  9. */
  10. namespace Symfony\Component\HttpKernel\Controller;
  11. use Symfony\Component\HttpFoundation\Request;
  12. use Symfony\Component\Stopwatch\Stopwatch;
  13. /**
  14. * @author Fabien Potencier <fabien@symfony.com>
  15. */
  16. class TraceableArgumentResolver implements ArgumentResolverInterface
  17. {
  18. private ArgumentResolverInterface $resolver;
  19. private Stopwatch $stopwatch;
  20. public function __construct(ArgumentResolverInterface $resolver, Stopwatch $stopwatch)
  21. {
  22. $this->resolver = $resolver;
  23. $this->stopwatch = $stopwatch;
  24. }
  25. /**
  26. * @param \ReflectionFunctionAbstract|null $reflector
  27. */
  28. public function getArguments(Request $request, callable $controller/* , \ReflectionFunctionAbstract $reflector = null */): array
  29. {
  30. $reflector = 2 < \func_num_args() ? func_get_arg(2) : null;
  31. $e = $this->stopwatch->start('controller.get_arguments');
  32. try {
  33. return $this->resolver->getArguments($request, $controller, $reflector);
  34. } finally {
  35. $e->stop();
  36. }
  37. }
  38. }