Question

我正在使用PayPal SDK for .Net与Adaptive Payments合作。我正在尝试使用SetPaymentOptions方法设置我希望在“付款摘要”部分中显示的项目，但是，当我使用从Pay方法收到的付款密钥将网站重定向到沙箱批准页面时，付款摘要仅显示一行说“faciliator帐户的测试商店”和总金额。

响应返回成功代码，另外我看到其他参数，例如BuisnessName（在DisplayOptions中）显示在页面上。

以下是我正在尝试执行的代码（参数被替换为映射到实际帐户，网址，金额等的实际值）。谁能告诉我我做错了什么？

谢谢！

        AdaptivePaymentsService service = new AdaptivePaymentsService();
        RequestEnvelope envelopeRequest = new RequestEnvelope();
        envelopeRequest.errorLanguage = "en_US";

        List<Receiver> listReceiver = new List<Receiver>();
        Receiver receive = new Receiver((decimal)300.15);
        receive.email = "receiver@mail.com";
        listReceiver.Add(receive);
        ReceiverList listOfReceivers = new ReceiverList(listReceiver);

        PayRequest reqPay = new PayRequest(envelopeRequest, "CREATE", "url",
            "USD", listOfReceivers, "url");
        reqPay.sender = new SenderIdentifier();
        reqPay.sender.email = "sender@mail.com";

        PayResponse responsePay = service.Pay(reqPay);

        if (responsePay != null && responsePay.responseEnvelope.ack.ToString().Trim().ToUpper().Equals("SUCCESS"))
        {
            SetPaymentOptionsRequest payOptionsReq = new SetPaymentOptionsRequest();
            payOptionsReq.displayOptions = new DisplayOptions()
            {
                businessName = "My business name"
            };
            payOptionsReq.payKey = responsePay.payKey;
            payOptionsReq.requestEnvelope = envelopeRequest;
            payOptionsReq.receiverOptions = new List<ReceiverOptions>()
                {
                    new ReceiverOptions()
                    {
                        receiver = new ReceiverIdentifier()
                        {
                            email = "receiver@mail.com"
                        },
                        description = "invoice test",
                        invoiceData = new InvoiceData()
                        {
                            item = new List<InvoiceItem>()
                            {
                                new InvoiceItem()
                                {
                                    identifier = "1",
                                    itemCount = 2,
                                    itemPrice = (decimal)100.0,
                                    name = "test",
                                    price = (decimal)150.0
                                },
                                new InvoiceItem()
                                {
                                    identifier = "2",
                                    itemCount = 1,
                                    itemPrice = (decimal)100.0,
                                    name = "test2",
                                    price = (decimal)150.15
                                }
                            },
                            totalShipping = 0,
                            totalTax = 0
                        }
                    }
                };

            SetPaymentOptionsResponse r = service.SetPaymentOptions(payOptionsReq);

            // ....
        }

Answer 1

我使用嵌入式结帐的自适应链式付款。

使用自适应付款时，您无法自定义付款页面。

我花了很多时间在PayPal手机上讨论这个话题。您在付款选项中设置的SenderOptions，ReceiverOptions和InvoiceData信息仅在即时付款通知中可用。好消息是IPN易于实施。

http://www.codeproject.com/Tips/84538/Setting-up-PayPal-Instant-Payment-Notification-IPN

您可以解析IPN信息并向买家和卖家发送电子邮件。

如果您希望 PayPal的电子邮件包含任何其他信息，您只能使用PaymentRequest的备忘录字段。在您的示例中：

reqPay.sender = new SenderIdentifier();
reqPay.sender.email = "sender@mail.com";
string memo = "Item: " + item_name + " " + item_price + SOME_NONSENSE_DELIMITER;
requestPay.memo = memo;
PayResponse responsePay = service.Pay(reqPay);

需要SOME_NONSENSE_DELIMITER作为行尾，因为不幸的是，行换行和html被忽略，但至少有一些东西出现在PayPal与接收者的通信中。

PayPal - 付款摘要不显示由SetPaymentOptions设置的项目

1 个答案: