/**
* Retrieving tracking information given the waybill number of the
* shipment.
*
* @return array
*/
public function getTracking()
{
// initialize SOAP client
$client = new SoapClient(self::TRACKING_WSDL, array());
$funcs = $client->__getFunctions();
// initialize SOAP header
$headerbody = array(self::USER_TOKEN => $this->_userToken);
$header = new SoapHeader(self::HEADER, self::AUTH_HEADER, $headerbody);
$client->__setSoapHeaders($header);
// prepare parameters
$query = array(self::WAY_BILL_NO => $this->_wayBillNo);
// execute SOAP method
try {
$result = $client->GetList($query);
//catch soap fault
} catch (SoapFault $soapfault) {
$this->_exceptionFlag = true;
$exception = $soapfault->getMessage();
preg_match_all('/: (.*?). at/s', $exception, $error, PREG_SET_ORDER);
//Print error
return $error[0][1];
}
return $result;
}
