/**
* Creates encrypted signature for given given payment session id
*
* @param int $paymentSessionId
* @return string
*/
protected function createSignature($paymentSessionId)
{
return GopayHelper::encrypt(GopayHelper::hash(GopayHelper::concatPaymentSession($this->gopay->config->getGopayId(), (double) $paymentSessionId, $this->gopay->config->getGopaySecretKey())), $this->gopay->config->getGopaySecretKey());
}
/**
* Vraceni platby
*
* @param float $paymentSessionId - identifikator platby
* @param float $targetGoId - identifikator prijemnce - GoId
* @param string $secureKey - kryptovaci klic prideleny GoPay
*/
public function refundPayment($paymentSessionId, $targetGoId, $secureKey)
{
try {
//inicializace WS
ini_set("soap.wsdl_cache_enabled", "0");
$go_client = new SoapClient(GopayConfig::ws(), array());
$sessionEncryptedSignature = GopayHelper::encrypt(GopayHelper::hash(GopayHelper::concatPaymentSession((double) $targetGoId, (double) $paymentSessionId, $secureKey)), $secureKey);
$paymentSession = array("targetGoId" => (double) $targetGoId, "paymentSessionId" => (double) $paymentSessionId, "encryptedSignature" => $sessionEncryptedSignature);
$paymentResult = $go_client->__call('refundPayment', array('sessionInfo' => $paymentSession));
if ($paymentResult->result == GopayHelper::CALL_RESULT_FAILED) {
throw new Exception("payment not refunded [" . $paymentResult->resultDescription . "]");
} else {
if ($paymentResult->result == GopayHelper::CALL_RESULT_ACCEPTED) {
//vraceni platby bylo zarazeno ke zpracovani
throw new Exception(GopayHelper::CALL_RESULT_ACCEPTED);
}
}
return $paymentResult->paymentSessionId;
} catch (SoapFault $f) {
/*
* Chyba v komunikaci s GoPay serverem
*/
throw new Exception("SOAP error");
}
}
/**
* Creates encrypted signature for given given payment session id
*
* @param int
* @return string
*/
private function createSignature($paymentSessionId)
{
return GopayHelper::encrypt(GopayHelper::hash(GopayHelper::concatPaymentSession((double) $this->gopayId, (double) $paymentSessionId, $this->gopaySecretKey)), $this->gopaySecretKey);
}
