/**
* @param RequestAbstract $request
* @return string
* @throws AdapterException
*/
public function request(RequestAbstract $request)
{
$handler = curl_init($request->getUrl());
curl_setopt($handler, CURLOPT_POST, true);
$postFields = http_build_query(array('xml' => $request->getBody()));
curl_setopt($handler, CURLOPT_POSTFIELDS, $postFields);
ob_start();
if (!curl_exec($handler)) {
throw new AdapterException('Error while performing request (' . curl_error($handler) . ')');
}
$content = ob_get_contents();
ob_end_clean();
curl_close($handler);
if (trim($content) == '') {
throw new AdapterException('No response was received from the server');
}
return $content;
}
