vendor/ruflin/elastica/src/Exception/Connection/HttpException.php line 14

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  1. <?php
  3. namespace Elastica\Exception\Connection;
  5. use Elastica\Exception\ConnectionException;
  6. use Elastica\Request;
  7. use Elastica\Response;
  9. /**
  10. * Connection exception.
  11. *
  12. * @author Nicolas Ruflin <spam@ruflin.com>
  13. */
  14. class HttpException extends ConnectionException
  15. {
  16. /**
  17. * Error code / message.
  18. *
  19. * @var int Error code / message
  20. */
  21. protected $_error = 0;
  23. /**
  24. * Construct Exception.
  25. *
  26. * @param int $error
  27. */
  28. public function __construct($error, ?Request $request = null, ?Response $response = null)
  29. {
  30. $this->_error = $error;
  32. $message = $this->getErrorMessage($this->getError());
  33. parent::__construct($message, $request, $response);
  34. }
  36. /**
  37. * Returns the error message corresponding to the error code
  38. * cUrl error code reference can be found here {@link http://curl.haxx.se/libcurl/c/libcurl-errors.html}.
  39. *
  40. * @param int $error Error code
  41. *
  42. * @return string Error message
  43. */
  44. public function getErrorMessage(int $error): string
  45. {
  46. switch ($error) {
  47. case \CURLE_UNSUPPORTED_PROTOCOL:
  48. return 'Unsupported protocol';
  49. case \CURLE_FAILED_INIT:
  50. return 'Internal cUrl error?';
  51. case \CURLE_URL_MALFORMAT:
  52. return 'Malformed URL';
  53. case \CURLE_COULDNT_RESOLVE_PROXY:
  54. return "Couldn't resolve proxy";
  55. case \CURLE_COULDNT_RESOLVE_HOST:
  56. return "Couldn't resolve host";
  57. case \CURLE_COULDNT_CONNECT:
  58. return "Couldn't connect to host, Elasticsearch down?";
  59. case \CURLE_OPERATION_TIMEOUTED:
  60. return 'Operation timed out';
  61. }
  63. return 'Unknown error:'.$error;
  64. }
  66. /**
  67. * Return Error code / message.
  68. *
  69. * @return int Error code / message
  70. */
  71. public function getError(): int
  72. {
  73. return $this->_error;
  74. }
  75. }