/**
* Used after payment/oneclick/start to poll for payment status. Conforms to the eAPI docs:
*
* > Note: We recommend to call payment/status not earlier than 2-3 seconds after payment/oneclick/start call.
* > Should the payment status be still 2 (in progress), please poll the status every 5 seconds.
* > The gateway depends performance of multiple systems beyond our control while authorising the transaction
* > which can (in the worst case) take up to 60 seconds.
*
* @param string $paymentId
* @return Csob\Message\Response
* @see https://github.com/csob/paymentgateway/wiki/eAPI-v1.6-EN#return-values-7
*/
public function pollStatus($paymentId)
{
sleep(3);
try {
while (TRUE) {
$response = $this->client->paymentStatus($paymentId);
if ($response->getPaymentStatus() !== Csob\Payment::STATUS_PENDING) {
$this->onResponse($this, $response);
}
$response = NULL;
sleep(5);
}
} catch (Csob\Exception $e) {
if ($response === NULL && $e instanceof Csob\ExceptionWithResponse) {
$response = $e->getResponse();
}
$this->onError($this, $e, $response);
return;
}
}
