vendor/symfony/security-bundle/Debug/TraceableFirewallListener.php line 48

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  1. <?php
  3. /*
  4. * This file is part of the Symfony package.
  5. *
  6. * (c) Fabien Potencier <fabien@symfony.com>
  7. *
  8. * For the full copyright and license information, please view the LICENSE
  9. * file that was distributed with this source code.
  10. */
  12. namespace Symfony\Bundle\SecurityBundle\Debug;
  14. use Symfony\Bundle\SecurityBundle\EventListener\FirewallListener;
  15. use Symfony\Bundle\SecurityBundle\Security\FirewallContext;
  16. use Symfony\Bundle\SecurityBundle\Security\LazyFirewallContext;
  17. use Symfony\Component\HttpKernel\Event\RequestEvent;
  18. use Symfony\Component\Security\Http\Authenticator\Debug\TraceableAuthenticatorManagerListener;
  19. use Symfony\Component\Security\Http\Firewall\FirewallListenerInterface;
  20. use Symfony\Contracts\Service\ResetInterface;
  22. /**
  23. * Firewall collecting called security listeners and authenticators.
  24. *
  25. * @author Robin Chalas <robin.chalas@gmail.com>
  26. */
  27. final class TraceableFirewallListener extends FirewallListener implements ResetInterface
  28. {
  29. private $wrappedListeners = [];
  30. private $authenticatorsInfo = [];
  32. public function getWrappedListeners()
  33. {
  34. return $this->wrappedListeners;
  35. }
  37. public function getAuthenticatorsInfo(): array
  38. {
  39. return $this->authenticatorsInfo;
  40. }
  42. public function reset(): void
  43. {
  44. $this->wrappedListeners = [];
  45. $this->authenticatorsInfo = [];
  46. }
  48. protected function callListeners(RequestEvent $event, iterable $listeners)
  49. {
  50. $wrappedListeners = [];
  51. $wrappedLazyListeners = [];
  52. $authenticatorManagerListener = null;
  54. foreach ($listeners as $listener) {
  55. if ($listener instanceof LazyFirewallContext) {
  56. \Closure::bind(function () use (&$wrappedLazyListeners, &$wrappedListeners, &$authenticatorManagerListener) {
  57. $listeners = [];
  58. foreach ($this->listeners as $listener) {
  59. if (!$authenticatorManagerListener && $listener instanceof TraceableAuthenticatorManagerListener) {
  60. $authenticatorManagerListener = $listener;
  61. }
  62. if ($listener instanceof FirewallListenerInterface) {
  63. $listener = new WrappedLazyListener($listener);
  64. $listeners[] = $listener;
  65. $wrappedLazyListeners[] = $listener;
  66. } else {
  67. $listeners[] = function (RequestEvent $event) use ($listener, &$wrappedListeners) {
  68. $wrappedListener = new WrappedListener($listener);
  69. $wrappedListener($event);
  70. $wrappedListeners[] = $wrappedListener->getInfo();
  71. };
  72. }
  73. }
  74. $this->listeners = $listeners;
  75. }, $listener, FirewallContext::class)();
  77. $listener($event);
  78. } else {
  79. $wrappedListener = $listener instanceof FirewallListenerInterface ? new WrappedLazyListener($listener) : new WrappedListener($listener);
  80. $wrappedListener($event);
  81. $wrappedListeners[] = $wrappedListener->getInfo();
  82. if (!$authenticatorManagerListener && $listener instanceof TraceableAuthenticatorManagerListener) {
  83. $authenticatorManagerListener = $listener;
  84. }
  85. }
  87. if ($event->hasResponse()) {
  88. break;
  89. }
  90. }
  92. if ($wrappedLazyListeners) {
  93. foreach ($wrappedLazyListeners as $lazyListener) {
  94. $this->wrappedListeners[] = $lazyListener->getInfo();
  95. }
  96. }
  98. $this->wrappedListeners = array_merge($this->wrappedListeners, $wrappedListeners);
  100. if ($authenticatorManagerListener) {
  101. $this->authenticatorsInfo = $authenticatorManagerListener->getAuthenticatorsInfo();
  102. }
  103. }
  104. }