vendor/api-platform/core/src/Symfony/Routing/Router.php line 57

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  1. <?php
  3. /*
  4. * This file is part of the API Platform project.
  5. *
  6. * (c) Kévin Dunglas <dunglas@gmail.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. declare(strict_types=1);
  14. namespace ApiPlatform\Symfony\Routing;
  16. use ApiPlatform\Api\UrlGeneratorInterface;
  17. use Symfony\Component\HttpFoundation\Exception\RequestExceptionInterface;
  18. use Symfony\Component\HttpFoundation\Request;
  19. use Symfony\Component\Routing\Exception\ResourceNotFoundException;
  20. use Symfony\Component\Routing\RequestContext;
  21. use Symfony\Component\Routing\RouteCollection;
  22. use Symfony\Component\Routing\RouterInterface;
  24. /**
  25. * Symfony router decorator.
  26. *
  27. * Kévin Dunglas <dunglas@gmail.com>
  28. */
  29. final class Router implements RouterInterface, UrlGeneratorInterface
  30. {
  31. public const CONST_MAP = [
  32. UrlGeneratorInterface::ABS_URL => RouterInterface::ABSOLUTE_URL,
  33. UrlGeneratorInterface::ABS_PATH => RouterInterface::ABSOLUTE_PATH,
  34. UrlGeneratorInterface::REL_PATH => RouterInterface::RELATIVE_PATH,
  35. UrlGeneratorInterface::NET_PATH => RouterInterface::NETWORK_PATH,
  36. ];
  38. private $router;
  39. private $urlGenerationStrategy;
  41. public function __construct(RouterInterface $router, int $urlGenerationStrategy = self::ABS_PATH)
  42. {
  43. $this->router = $router;
  44. $this->urlGenerationStrategy = $urlGenerationStrategy;
  45. }
  47. public function setContext(RequestContext $context)
  48. {
  49. $this->router->setContext($context);
  50. }
  52. public function getContext(): RequestContext
  53. {
  54. return $this->router->getContext();
  55. }
  57. public function getRouteCollection(): RouteCollection
  58. {
  59. return $this->router->getRouteCollection();
  60. }
  62. public function match($pathInfo): array
  63. {
  64. $baseContext = $this->router->getContext();
  65. $baseUrl = $baseContext->getBaseUrl();
  66. if ($baseUrl === substr($pathInfo, 0, \strlen($baseUrl))) {
  67. $pathInfo = substr($pathInfo, \strlen($baseUrl));
  68. }
  70. $request = Request::create($pathInfo, 'GET', [], [], [], ['HTTP_HOST' => $baseContext->getHost()]);
  71. try {
  72. $context = (new RequestContext())->fromRequest($request);
  73. } catch (RequestExceptionInterface $e) {
  74. throw new ResourceNotFoundException('Invalid request context.');
  75. }
  77. $context->setPathInfo($pathInfo);
  78. $context->setScheme($baseContext->getScheme());
  79. $context->setHost($baseContext->getHost());
  81. try {
  82. $this->router->setContext($context);
  84. return $this->router->match($request->getPathInfo());
  85. } finally {
  86. $this->router->setContext($baseContext);
  87. }
  88. }
  90. public function generate($name, $parameters = [], $referenceType = null): string
  91. {
  92. return $this->router->generate($name, $parameters, self::CONST_MAP[$referenceType ?? $this->urlGenerationStrategy]);
  93. }
  94. }
  96. class_alias(Router::class, \ApiPlatform\Core\Bridge\Symfony\Routing\Router::class);