/**
* Populate this instance based on a Zend_Http_Response object
*
* @param \Zend\HTTP\Response\Response $response
* @return \Zend\Service\ReCaptcha\Response
*/
public function setFromHttpResponse(HTTPResponse\Response $response)
{
$body = $response->getBody();
$parts = explode("\n", $body, 2);
if (count($parts) !== 2) {
$status = 'false';
$errorCode = '';
} else {
list($status, $errorCode) = $parts;
}
$this->setStatus($status);
$this->setErrorCode($errorCode);
return $this;
}
/**
* Parse a HTTP response body and collect returned parameters
* as raw url decoded key-value pairs in an associative array.
*
* @param \Zend\HTTP\Response\Response $response
* @return array
*/
protected function _parseParameters(HTTPResponse $response)
{
$params = array();
$body = $response->getBody();
if (empty($body)) {
return;
}
// validate body based on acceptable characters...todo
$parts = explode('&', $body);
foreach ($parts as $kvpair) {
$pair = explode('=', $kvpair);
$params[rawurldecode($pair[0])] = rawurldecode($pair[1]);
}
return $params;
}
