Question

我正在使用支付网关的CyberSource API。我浏览了所有可用的文档，并提出了以下代码：

首先，我使用url向CyberSource添加了服务引用 https://ics2wstest.ic3.com/commerce/1.x/transactionProcessor/CyberSourceTransaction_1.60.wsdl

然后我添加了以下用于进行交易的代码，然后取消它。但不知何故，取消似乎不起作用。我不确定我做错了什么，因为网上的文件很少。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;
using PaymentGatewayConsole.CyberSourceTest;

namespace PaymentGatewayConsole
{
    class Program
    {
                private const String MERCHANT_ID = "removed";
                private const String TRANSACTION_KEY = "removed";
                private static string REQUEST_TOKEN = string.Empty;
                private static string REQUEST_ID = string.Empty;

        static void Main(string[] args)
        {
            MakePayment(); 

            RequestRefund();
        }

private static void MakePayment()
{
    RequestMessage request = new RequestMessage();
    request.merchantID = MERCHANT_ID;
    // replace request.merchantReferenceCode with reference number for the current transaction.
    request.merchantReferenceCode = "123";
    request.clientLibrary = ".NET WCF";
    request.clientLibraryVersion = Environment.Version.ToString();
    request.clientEnvironment = Environment.OSVersion.Platform + Environment.OSVersion.Version.ToString();

    request.ccAuthService = new CCAuthService();
    request.ccAuthService.run = "true";

    BillTo billTo = new BillTo();
    billTo.firstName = "John";
    billTo.lastName = "Doe";
    billTo.street1 = "1295 Charleston Road";
    billTo.city = "Mountain View";
    billTo.state = "CA";
    billTo.postalCode = "94043";
    billTo.country = "US";
    billTo.email = "null@cybersource.com";
    billTo.ipAddress = "10.7.111.111";
    request.billTo = billTo;

    Card card = new Card();
    card.accountNumber = "4111111111111111";
    card.expirationMonth = "12";
    card.expirationYear = "2020";
    card.cardType = "Visa";
    request.card = card;

    PurchaseTotals purchaseTotals = new PurchaseTotals();
    purchaseTotals.currency = "USD";
    request.purchaseTotals = purchaseTotals;

    request.item = new Item[1];
    Item item = new Item();
    item.id = "0";
    item.unitPrice = "49.00";
    request.item[0] = item;

    try
    {
        TransactionProcessorClient proc = new TransactionProcessorClient();

        proc.ChannelFactory.Credentials.UserName.UserName = request.merchantID;
        proc.ChannelFactory.Credentials.UserName.Password = TRANSACTION_KEY;

        ReplyMessage reply = proc.runTransaction(request);

        REQUEST_ID = reply.requestID;
        REQUEST_TOKEN = reply.requestToken;

        Console.WriteLine("decision = " + reply.decision);
        Console.WriteLine("reasonCode = " + reply.reasonCode);
        Console.WriteLine("requestID = " + reply.requestID);
        Console.WriteLine("requestToken = " + reply.requestToken);
        Console.WriteLine("ccAuthReply.reasonCode = " + reply.ccAuthReply.reasonCode);
    }
    catch (TimeoutException e)
    {
        Console.WriteLine("TimeoutException: " + e.Message + "\n" + e.StackTrace);
    }
    catch (FaultException e)
    {
        Console.WriteLine("FaultException: " + e.Message + "\n" + e.StackTrace);
    }
    catch (CommunicationException e)
    {
        Console.WriteLine("CommunicationException: " + e.Message + "\n" + e.StackTrace);
    }
    Console.ReadLine();
}

/// <summary>
/// Method for requesting refund 
/// </summary>
private static void RequestRefund()
{
    RequestMessage request = new RequestMessage();
    request.merchantID = MERCHANT_ID;
    request.merchantReferenceCode = "123";
    request.clientLibrary = ".NET WCF";
    request.clientLibraryVersion = Environment.Version.ToString();
    request.clientEnvironment = Environment.OSVersion.Platform + Environment.OSVersion.Version.ToString();

    request.ccAuthService = new CCAuthService();
    request.ccAuthService.run = "true";

    //request.ccAuthReversalService = new CCAuthReversalService();
    //request.ccAuthReversalService.run = "true";
    //request.ccAuthReversalService.authRequestID = REQUEST_ID;
    //request.orderRequestToken = REQUEST_TOKEN;
    //request.purchaseTotals = new PurchaseTotals();
    //request.purchaseTotals.currency = "USD";
    //request.purchaseTotals.grandTotalAmount = "10";

    VoidService reqVoid = new VoidService();
    reqVoid.voidRequestID = REQUEST_ID;
    reqVoid.voidRequestToken = REQUEST_TOKEN;
    reqVoid.run = "true";
    request.voidService = reqVoid;

    try
    {
        TransactionProcessorClient proc = new TransactionProcessorClient();
        proc.ChannelFactory.Credentials.UserName.UserName = request.merchantID;
        proc.ChannelFactory.Credentials.UserName.Password = TRANSACTION_KEY;

        ReplyMessage reply = proc.runTransaction(request);

        Console.WriteLine("decision = " + reply.decision);
        Console.WriteLine("reasonCode = " + reply.reasonCode);
        Console.WriteLine("requestID = " + reply.requestID);
        Console.WriteLine("requestToken = " + reply.requestToken);

    }
    catch (TimeoutException e)
    {
        Console.WriteLine("TimeoutException: " + e.Message + "\n" + e.StackTrace);
    }
    catch (FaultException e)
    {
        Console.WriteLine("FaultException: " + e.Message + "\n" + e.StackTrace);
    }
    catch (CommunicationException e)
    {
        Console.WriteLine("CommunicationException: " + e.Message + "\n" + e.StackTrace);

    }
    Console.ReadLine();
        }
    }
}

在方法请求退款中，我实际上得到的响应为Request.ReasonCode = 102，这意味着错误。理想情况下，它应为100. 102表示“请求中的一个或多个字段包含无效数据。”。

非常感谢帮助...

Answer 1

试试这个。它对我有用。

            RequestMessage request = new RequestMessage();
            request.ccAuthReversalService = new CCAuthReversalService();
            request.ccAuthReversalService.run = "true";
            request.ccAuthReversalService.authRequestID = order.Transactionno;
            request.ccAuthReversalService.authRequestToken = order.RequestToken;
            request.purchaseTotals = new PurchaseTotals();
            request.purchaseTotals.currency = "USD";
            request.purchaseTotals.grandTotalAmount = (order.Total).ToString("0.00");
            request.merchantID = MerchantId;
            request.merchantReferenceCode = order.OrderNumber;
            TransactionProcessorClient proc = new TransactionProcessorClient();
            proc.ChannelFactory.Credentials.UserName.UserName = request.merchantID;
            proc.ChannelFactory.Credentials.UserName.Password = Key;
            ReplyMessage reply = proc.runTransaction(request);

Answer 2

如果您已经使用来自初始授权的requestId，则不需要请求令牌。所以你可以安全地删除这一行：

request.ccAuthReversalService.authRequestToken = order.RequestToken;

此外，buyTotals.currency不是必需的，通过您的requestId CyberSource将为您获取该信息。保存了另一条线：

request.purchaseTotals.currency = "USD";

Answer 3

发表作者后您可以将信用额度过帐到用户帐户，该帐户将向他/她发送该笔款项。为此，您需要指定request.ccCreditService并将其run字段设置为true。可以在他们的业务中心UI中完成同样的事情。

然而，这与取消实际的授权/结算交易无关。

Answer 4

request.ecDebitService = new ECDebitService();
request.ecDebitService.run = "true";

request.ecCreditService = new ECCreditService();
equest.ecCreditService.run = "true";

如果最终用户希望借记一些金额，您可以使用此信用卡和借记卡服务例如：$ 100.00他可以输入 - $ 100.00然后如果总金额小于零，您可以将Credit服务设置为true，反之亦然。< / p>

尝试此操作，如果您需要更多帮助，请随时通过邮件ID与我联系。

使用.NET中的CyberSource API取消/退款交易

4 个答案:

使用.NET中的Cyber​​Source API取消/退款交易

4 个答案:

使用.NET中的CyberSource API取消/退款交易