/**
* send this message and get response
* save all warnings - errors are only saved if no payment-url is send from pnag
*
* @return SofortLibTransactionData $this
*/
public function sendRequest()
{
$requestData[$this->_xmlRootTag] = $this->_parameters;
$requestData = $this->_prepareRootTag($requestData);
$xmlRequest = ArrayToXml::render($requestData);
$this->_log($xmlRequest, ' XmlRequest -> ');
$xmlResponse = $this->_sendMessage($xmlRequest);
try {
$this->_response = XmlToArray::render($xmlResponse);
} catch (Exception $e) {
$this->_response = array('errors' => array('error' => array('code' => array('@data' => '0999'), 'message' => array('@data' => $e->getMessage()))));
}
$this->_log($xmlResponse, ' XmlResponse <- ');
$this->_handleErrors();
$this->_parseXml();
return $this;
}
