function cf_http_validate_response in Common Functionality 7.2

Same name and namespace in other branches

1. 7 modules/cf_http/cf_http.module \cf_http_validate_response()

Validate http responses by checking header.

Originally From: http://php.net/manual/en/function.fsockopen.php#85572

@see: cf_http_get_webpage()

Parameters

array $headers: An array of http headers to validate.

Return value

bool A boolean with TRUE representing that the headers are valid, FALSE otherwise.

Related topics

1 call to cf_http_validate_response()

cf_http_parse_response in modules/cf_http/cf_http.module

Accepts and processes provided http content.

File

modules/cf_http/cf_http.module, line 143

Common Functionality - HTTP module.

Code

function cf_http_validate_response(array $headers) {
  if (empty($headers)) {
    return FALSE;
  }
  switch (trim(strtolower($headers[0]))) {
    case 'http/1.0 100 ok':
    case 'http/1.0 200 ok':
    case 'http/1.1 100 ok':
    case 'http/1.1 200 ok':
      return TRUE;
  }
  return FALSE;
}