c# - Cyber​​Source 简单订单 API 捕获 PayPal 交易

Question

我正在 try catch 已使用 PayPal 按钮授权的 PayPal 交易。我正在尝试使用 Cyber​​Source Simple Order API 来执行此操作。我只有 3 条似乎从 PayPal 按钮返回的信息是:payerID、paymentID 和 paymentToken。我已经尝试了几种将其传递给 Simple Order API 的方法，但总是在响应中得到一个带有 DECLINE 消息的 102 代码。 Cyber​​source 的日志系统表明这是因为 以下请求字段无效或缺失:request_token。

我是否需要通过网络资源进行整个交易(授权和获取)？或者我可以通过什么方式获取 paypal 生成的按钮并授权交易，然后通过 Cyber​​Source 捕获它？

这是我的 Cyber​​Source SOAPI 请求的代码片段:

RequestMessage request = new RequestMessage
{
    merchantID = WebConfigurationManager.AppSettings["cybs.merchantID"]
    , payPalDoCaptureService = new PayPalDoCaptureService {
            run = "true"
            , invoiceNumber = orders
            , paypalAuthorizationId = authId
            , paypalAuthorizationRequestToken = requestToken
            , completeType = "Complete" }
    , clientApplication = "MyClient Application"
    , clientApplicationVersion = "2.0"
    , clientApplicationUser = userName
    , clientEnvironment = WebConfigurationManager.AppSettings["Tier"]
    , merchantReferenceCode = orders
    , customerID = OrderConstants.CustomerNumber
    , merchantDefinedData = new MerchantDefinedData { field1 = "Customer #: " + OrderConstants.CustomerNumber, field2 = orders }
    , purchaseTotals = new PurchaseTotals { currency = "usd", grandTotalAmount = total, taxAmount = taxtotal }
    , item = items.ToArray()
};

ReplyMessage reply = new ReplyMessage();
try
{
    reply = SoapClient.RunTransaction(request);
}
catch (Exception ex)
{
    reply.decision = "SYSTEM ERROR";
    reply.additionalData = string.Format("Error processing request. Exception message: {0}", ex.Message);
}

Answer 1

您是否尝试过这样设置您的请求？不要注意我使用的值，但我正在查看文档中的示例 (Example 21 Request for payPalDoCaptureService).您需要按 ctrl+f 才能找到它。

RequestMessage request = new RequestMessage
{
    payPalDoCaptureService_run=true
    , merchantID = WebConfigurationManager.AppSettings["cybs.merchantID"]
    , merchantReferenceCode = HTNsubscription9647
    , purchaseTotals = new PurchaseTotals { currency = "usd", grandTotalAmount = total, taxAmount = taxtotal }
    , payPalDoCaptureService = new PayPalDoCaptureService 
      {
         run = "true"
        , invoiceNumber = orders
        , paypalAuthorizationId = authId
        , paypalAuthorizationRequestID = authReqId
        , paypalAuthorizationRequestToken = requestToken
        , completeType = "Complete" 
      }
}