Paypal定期付款问题

时间:2013-03-11 06:21:00

标签: paypal-subscriptions

我的应用程序允许订阅服务,我正在使用paypal的定期付款。根据手册,我使用的顺序是 SetExperssCheckOut - > GetExppressCheckOut - > DoExpressCheckOut-> CreateRecurringPayment Profile。

在DoExpressCheckOut事件上我自己做了第一笔付款,然后在创建定期付款资料后再付款,即如果我有每日订阅,则在第3天结束时,没有付款= 4(3来自定期付款和1来自快递结账)。我想在第3天结束时只付3次。我使用的代码是:

    GetExpressCheckout getExpressCheckout = new GetExpressCheckout();
        GetExpressCheckoutDetailsResponseType getExpressCheckoutResponse = getExpressCheckout.ECGetExpressCheckoutCode(token);

        if (getExpressCheckoutResponse.Ack == AckCodeType.Success)
        {
            ExpressCheckout expressCheckout = new ExpressCheckout();
            DoExpressCheckoutPaymentResponseType doExpressCheckoutResponse = expressCheckout.DoExpressCheckoutPayment
                                                        (
                                                            token,
                                                            getExpressCheckoutResponse.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerID,
                                                            PayPalSettings.OrderAmount,
                                                            PaymentActionCodeType.Sale,
                                                            CurrencyCodeType.USD
                                                        );

            if (doExpressCheckoutResponse.Ack == AckCodeType.Success)
            {
                //create Recurring Payment Profile
                CreateRecurringPaymentsProfile createRecurringPaymentsProfile = new CreateRecurringPaymentsProfile();
                CreateRecurringPaymentsProfileResponseType recurringPaymentProfileResponse = createRecurringPaymentsProfile.CreateRecurringPaymentsProfileCode(
                                                                                                doExpressCheckoutResponse.DoExpressCheckoutPaymentResponseDetails.Token,
                                                                                                doExpressCheckoutResponse.Timestamp,
                                                                                                PayPalSettings.OrderAmount,
                                                                                                1,
                                                                                                BillingPeriodType.Day,//BillingPeriodType.Month
                                                                                                CurrencyCodeType.USD
                                                                                                );
                if (recurringPaymentProfileResponse.Ack == AckCodeType.Success)
                {
//Do something
}

如何在定期付款部分下支付所有款项?

1 个答案:

答案 0 :(得分:1)

使用定期付款时,不需要DoExpressCheckoutPayment API调用。当客户被重定向到PayPal进行身份验证时,他们会将协议提交给预定付款。

尝试跳过DoExpressCheckoutPayment API调用,这应该负责额外付款。

如果您遇到任何问题,请告诉我。