vendor/symfony/http-kernel/Exception/ControllerDoesNotReturnResponseException.php line 17

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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\Component\HttpKernel\Exception;
  14. /**
  15. * @author Grégoire Pineau <lyrixx@lyrixx.info>
  16. */
  17. class ControllerDoesNotReturnResponseException extends \LogicException
  18. {
  19. public function __construct(string $message, callable $controller, string $file, int $line)
  20. {
  21. parent::__construct($message);
  23. if (!$controllerDefinition = $this->parseControllerDefinition($controller)) {
  24. return;
  25. }
  27. $this->file = $controllerDefinition['file'];
  28. $this->line = $controllerDefinition['line'];
  29. $r = new \ReflectionProperty(\Exception::class, 'trace');
  30. $r->setAccessible(true);
  31. $r->setValue($this, array_merge([
  32. [
  33. 'line' => $line,
  34. 'file' => $file,
  35. ],
  36. ], $this->getTrace()));
  37. }
  39. private function parseControllerDefinition(callable $controller): ?array
  40. {
  41. if (\is_string($controller) && str_contains($controller, '::')) {
  42. $controller = explode('::', $controller);
  43. }
  45. if (\is_array($controller)) {
  46. try {
  47. $r = new \ReflectionMethod($controller[0], $controller[1]);
  49. return [
  50. 'file' => $r->getFileName(),
  51. 'line' => $r->getEndLine(),
  52. ];
  53. } catch (\ReflectionException $e) {
  54. return null;
  55. }
  56. }
  58. if ($controller instanceof \Closure) {
  59. $r = new \ReflectionFunction($controller);
  61. return [
  62. 'file' => $r->getFileName(),
  63. 'line' => $r->getEndLine(),
  64. ];
  65. }
  67. if (\is_object($controller)) {
  68. $r = new \ReflectionClass($controller);
  70. try {
  71. $line = $r->getMethod('__invoke')->getEndLine();
  72. } catch (\ReflectionException $e) {
  73. $line = $r->getEndLine();
  74. }
  76. return [
  77. 'file' => $r->getFileName(),
  78. 'line' => $line,
  79. ];
  80. }
  82. return null;
  83. }
  84. }