public function Maintenance200SettingsForm::validateForm in Maintenance 200 8

@inheritDoc

Overrides FormBase::validateForm

File

src/Form/Maintenance200SettingsForm.php, line 57

Class

Maintenance200SettingsForm

Namespace

Drupal\maintenance200\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  parent::validateForm($form, $form_state);
  if ($form_state
    ->getValue('maintenance200_status_code')) {
    $http_status_codes = [
      100 => 'Continue',
      101 => 'Switching Protocols',
      102 => 'Processing',
      200 => 'OK',
      201 => 'Created',
      202 => 'Accepted',
      203 => 'Non-Authoritative Information',
      204 => 'No Content',
      205 => 'Reset Content',
      206 => 'Partial Content',
      207 => 'Multi-Status',
      300 => 'Multiple Choices',
      301 => 'Moved Permanently',
      302 => 'Found',
      303 => 'See Other',
      304 => 'Not Modified',
      305 => 'Use Proxy',
      306 => 'Switch Proxy',
      307 => 'Temporary Redirect',
      400 => 'Bad Request',
      401 => 'Unauthorized',
      402 => 'Payment Required',
      403 => 'Forbidden',
      404 => 'Not Found',
      405 => 'Method Not Allowed',
      406 => 'Not Acceptable',
      407 => 'Proxy Authentication Required',
      408 => 'Request Timeout',
      409 => 'Conflict',
      410 => 'Gone',
      411 => 'Length Required',
      412 => 'Precondition Failed',
      413 => 'Request Entity Too Large',
      414 => 'Request-URI Too Long',
      415 => 'Unsupported Media Type',
      416 => 'Requested Range Not Satisfiable',
      417 => 'Expectation Failed',
      418 => 'I\'m a teapot',
      422 => 'Unprocessable Entity',
      423 => 'Locked',
      424 => 'Failed Dependency',
      425 => 'Unordered Collection',
      426 => 'Upgrade Required',
      449 => 'Retry With',
      450 => 'Blocked by Windows Parental Controls',
      500 => 'Internal Server Error',
      501 => 'Not Implemented',
      502 => 'Bad Gateway',
      503 => 'Service Unavailable',
      504 => 'Gateway Timeout',
      505 => 'HTTP Version Not Supported',
      506 => 'Variant Also Negotiates',
      507 => 'Insufficient Storage',
      509 => 'Bandwidth Limit Exceeded',
      510 => 'Not Extended',
    ];
    if (!array_key_exists($form_state
      ->getValue('maintenance200_status_code'), $http_status_codes)) {
      $form_state
        ->setErrorByName('maintenance200_status_code', $this
        ->t('A valid HTTP status code is required.'));
    }
  }
  else {
    $form_state
      ->setErrorByName('maintenance200_status_code', $this
      ->t('You must provide an HTTP status code.'));
  }
}