/**
* Sends answer by sms ID get from callback. Answer can be send only if it was not provided
* when responding to callback
*
* @param integer $smsId
* @param string $text
*
* @throws WebToPayException
*/
public function sendAnswer($smsId, $text)
{
$content = $this->webClient->get($this->urlBuilder->buildForSmsAnswer(), array('id' => $smsId, 'msg' => $text, 'transaction' => md5($this->password . '|' . $smsId)));
if (strpos($content, 'OK') !== 0) {
throw new WebToPayException(sprintf('Error: %s', $content), WebToPayException::E_SMS_ANSWER);
}
}
