/// <summary>
/// Zruseni opakovani plateb
/// </summary>
///
/// <param name="paymentSessionId">identifikator platby </param>
/// <param name="targetGoId">identifikator prijemnce - GoId</param>
/// <param name="secureKey">kryptovaci klic prideleny GoPay</param>
public static void VoidRecurrentPayment(
long paymentSessionId,
long targetGoId,
string secureKey
)
{
try
{
// Inicializace providera pro WS
AxisEPaymentProviderV2Service provider = new AxisEPaymentProviderV2Service(GopayConfig.Ws);
EPaymentResult paymentResult;
// Sestaveni dotazu na stav platby
string hash = GopayHelper.Hash(
GopayHelper.ConcatPaymentSession(
targetGoId,
paymentSessionId,
secureKey)
);
string sessionEncryptedSignature = GopayHelper.Encrypt(hash, secureKey);
EPaymentSessionInfo paymentSessionInfo = new EPaymentSessionInfo();
paymentSessionInfo.targetGoId = targetGoId;
paymentSessionInfo.paymentSessionId = paymentSessionId;
paymentSessionInfo.encryptedSignature = sessionEncryptedSignature;
paymentResult = provider.voidRecurrentPayment(paymentSessionInfo);
string returnHash = GopayHelper.Decrypt(paymentResult.encryptedSignature, secureKey);
if (hash != returnHash)
{
throw new GopayException("Encrypted signature differ");
}
if (paymentResult.result == GopayHelper.CALL_RESULT_FAILED)
{
throw new GopayException("autorization not voided [" + paymentResult.resultDescription + "]");
}
else if (paymentResult.result == GopayHelper.CALL_RESULT_ACCEPTED)
{
//zruseni opakovani platby bylo zarazeno ke zpracovani
//po urcite dobe je nutne dotazat zruseni se shodnymi parametry zda je j*z $paymentResult->result == GopayHelper::CALL_RESULT_FINISHED
}
else if (paymentResult.result == GopayHelper.CALL_RESULT_FINISHED)
{
//opakovani platby bylo zruseno
//oznacte platbu
}
}
catch (Exception ex)
{
//
// Chyba pri komunikaci s WS
//
throw new GopayException(ex.ToString());
}
}
/// <summary>
/// Zruseni predautorizovani plateb
/// </summary>
///
/// <param name="paymentSessionId">identifikator platby </param>
/// <param name="targetGoId">identifikator prijemnce - GoId</param>
/// <param name="secureKey">kryptovaci klic prideleny GoPay</param>
public static void VoidAuthorization(
long paymentSessionId,
long targetGoId,
string secureKey
)
{
try
{
// Inicializace providera pro WS
AxisEPaymentProviderV2Service provider = new AxisEPaymentProviderV2Service(GopayConfig.Ws);
EPaymentResult paymentResult;
// Sestaveni dotazu na stav platby
string sessionEncryptedSignature = GopayHelper.Encrypt(
GopayHelper.Hash(
GopayHelper.ConcatPaymentSession(
targetGoId,
paymentSessionId,
secureKey)),
secureKey);
EPaymentSessionInfo paymentSessionInfo = new EPaymentSessionInfo();
paymentSessionInfo.targetGoId = targetGoId;
paymentSessionInfo.paymentSessionId = paymentSessionId;
paymentSessionInfo.encryptedSignature = sessionEncryptedSignature;
paymentResult = provider.voidAuthorization(paymentSessionInfo);
if (paymentResult.result == GopayHelper.CALL_RESULT_FAILED)
{
throw new GopayException("autorization not voided [" + paymentResult.resultDescription + "]");
}
//Overeni podpisu
GopayHelper.CheckPaymentResult(
(long)paymentResult.paymentSessionId,
paymentResult.encryptedSignature,
paymentResult.result,
paymentSessionId,
secureKey);
}
catch (Exception ex)
{
//
// Chyba pri komunikaci s WS
//
throw new GopayException(ex.ToString());
}
}
/// <summary>
/// Zruseni platby
/// </summary>
///
/// <param name="paymentSessionId">identifikator platby</param>
/// <param name="targetGoId">identifikator prijemnce - GoId</param>
/// <param name="secureKey">kryptovaci klic prideleny GoPay</param>
///
/// <returns>result/returns>
public static string RefundPayment(
long paymentSessionId,
long targetGoId,
string secureKey)
{
try
{
// Inicializace providera pro WS
AxisEPaymentProviderV2Service provider = new AxisEPaymentProviderV2Service(GopayConfig.Ws);
EPaymentResult paymentResult;
string encryptedSignature = GopayHelper.Encrypt(
GopayHelper.Hash(
GopayHelper.ConcatPaymentSession(
targetGoId,
paymentSessionId,
secureKey)
), secureKey);
EPaymentSessionInfo paymentSessionInfo = new EPaymentSessionInfo();
paymentSessionInfo.targetGoId = targetGoId;
paymentSessionInfo.paymentSessionId = paymentSessionId;
paymentSessionInfo.encryptedSignature = encryptedSignature;
paymentResult = provider.refundPayment(paymentSessionInfo);
if (paymentResult.result == GopayHelper.CALL_RESULT_FAILED)
{
throw new GopayException("payment not refunded [" + paymentResult.resultDescription + "]");
}
return(paymentResult.result);
}
catch (Exception ex)
{
//
// Chyba pri komunikaci s WS
//
throw new GopayException(ex.ToString());
}
}
/// <summary>
/// Kontrola stavu platby eshopu
/// - verifikace parametru z redirectu
/// - kontrola stavu platby
/// - pokud nesouhlasi udaje vyhazuje GopayException
/// - pri chybe komunikace s WS vyhazuje GopayException
/// </summary>
///
/// <param name="paymentSessionId">identifikator platby </param>
/// <param name="targetGoId">identifikator prijemnce - GoId</param>
/// <param name="orderNumber">identifikace akt. objednavky</param>
/// <param name="totalPriceInCents">celkova cena v halerich</param>
/// <param name="currency">mena, ve ktere platba probiha</param>
/// <param name="productName">popis objednavky zobrazujici se na platebni brane</param>
/// <param name="secureKey">kryptovaci klic pridelene GoPay</param>
///
/// <returns>callbackResult</returns>
/// callbackResult.sessionState - stav platby
/// callbackResult.sessionSubState - detailnejsi popis stavu platby
public static CallbackResult IsPaymentDone(
long paymentSessionId,
long targetGoId,
string orderNumber,
long totalPriceInCents,
string currency,
string productName,
string secureKey)
{
// Inicializace providera pro WS
AxisEPaymentProviderV2Service provider = new AxisEPaymentProviderV2Service(GopayConfig.Ws);
EPaymentStatus status;
// Sestaveni dotazu na stav platby
string sessionEncryptedSignature = GopayHelper.Encrypt(
GopayHelper.Hash(
GopayHelper.ConcatPaymentSession(
targetGoId,
paymentSessionId,
secureKey)
), secureKey);
EPaymentSessionInfo paymentSessionInfo = new EPaymentSessionInfo();
paymentSessionInfo.targetGoId = targetGoId;
paymentSessionInfo.paymentSessionId = paymentSessionId;
paymentSessionInfo.encryptedSignature = sessionEncryptedSignature;
CallbackResult callbackResult = new CallbackResult();
try
{
/*
* Kontrola stavu platby na strane GoPay prostrednictvim WS
*/
status = provider.paymentStatus(paymentSessionInfo);
callbackResult.sessionState = status.sessionState;
callbackResult.sessionSubState = status.sessionSubState;
/*
* Kontrola zaplacenosti objednavky, verifikace parametru objednavky
*/
if (status.result != GopayHelper.CALL_COMPLETED)
{
throw new GopayException("Payment Status Call failed: " + status.resultDescription);
}
if (callbackResult.sessionState != GopayHelper.SessionState.PAYMENT_METHOD_CHOSEN.ToString() &&
callbackResult.sessionState != GopayHelper.SessionState.CREATED.ToString() &&
callbackResult.sessionState != GopayHelper.SessionState.PAID.ToString() &&
callbackResult.sessionState != GopayHelper.SessionState.AUTHORIZED.ToString() &&
callbackResult.sessionState != GopayHelper.SessionState.CANCELED.ToString() &&
callbackResult.sessionState != GopayHelper.SessionState.TIMEOUTED.ToString() &&
callbackResult.sessionState != GopayHelper.SessionState.REFUNDED.ToString()
)
{
throw new GopayException("Bad Payment Session State: " + callbackResult.sessionState);
}
GopayHelper.CheckPaymentStatus(
status,
callbackResult.sessionState,
targetGoId,
orderNumber,
totalPriceInCents,
currency,
productName,
secureKey);
return(callbackResult);
}
catch (Exception ex1)
{
callbackResult.sessionState = GopayHelper.SessionState.FAILED.ToString();
}
finally
{
provider.Dispose();
}
return(callbackResult);
}