Question

是否可以简单地将参数添加到Paypal Express Checkout代码中 - 这些代码将设置为订阅 - 或指向现有订阅 - 已在我的卖家帐户中设置？

payment: function(data, actions) {
return actions.payment.create({
    payment: {
        transactions: [
            {
                amount: { total: '0.11', currency: 'USD' },
                hosted_button_id: 'PAYPALS_BUTTON_ID_7KDHB44PVYQ21',
                or_maybe_subscriptio_detials: 'monthly'

            }
        ]
    }
});

}，

您知道 - 就像您可以使用常规HTML按钮一样：

<input type="hidden" name="hosted_button_id" value="PAYPALS_BUTTON_ID_7KDHB44PVYQ21">

或者您是否需要通过API动态设置订阅详细信息？

我喜欢弹出窗口并留在Express Checkout的网站上。但是我不确定它是否值得一些额外的编码 - 当我可以用HTML按钮将它们发送到PayPal时。

Answer 1

您可以使用快速结账来使用定期付款，但集成本身包含;

设置付款授权（SetExpressCheckout）
将客户重定向到授权
获取客户详细信息
创建重复的个人资料。

它不像您用来了解的WPS按钮那样共享相同的停靠点。

基本上在SetExpressCheckout中，您需要添加以下参数;

&L_BILLINGTYPE0=RecurringPayments    #The type of billing agreement
&L_BILLINGAGREEMENTDESCRIPTION0=RecurringPaymentWithEC    #The description of the billing agreement

它将被设置为;

Endpoint URL: https://api-3t.sandbox.paypal.com/nvp
HTTP method: POST
POST data:
USER=insert_merchant_user_name_here
&PWD=insert_merchant_password_here
&SIGNATURE=insert_merchant_signature_value_here
&METHOD=SetExpressCheckout
&VERSION=86
&L_BILLINGTYPE0=RecurringPayments    #The type of billing agreement
&L_BILLINGAGREEMENTDESCRIPTION0=RecurringPaymentWithEC    #The description of the billing agreement
&cancelUrl=https://example.com/cancel    #For use if the consumer decides not to proceed with payment
&returnUrl=https://example.com/success   #For use if the consumer proceeds with payment

用户重定向后，买方需要提供授权才能收取特定条款。

之后调用CreateRecurringPaymentsProfileAPI

Endpoint URL: https://api-3t.sandbox.paypal.com/nvp
HTTP method: POST
POST data:
USER=insert_merchant_user_name_here
&PWD=insert_merchant_password_here
&SIGNATURE=insert_merchant_signature_value_here
&METHOD=CreateRecurringPaymentsProfile
&VERSION=86
&TOKEN=insert_token_value_here
&PAYERID=payer_id_value   #Identifies the customer's account
&PROFILESTARTDATE=2012-05-11T00:00:00Z    #Billing date start, in UTC/GMT format
&DESC=RecurringPaymentWithEC    #Profile description - same as billing agreement description
&BILLINGPERIOD=Month    #Period of time between billings
&BILLINGFREQUENCY=1    #Frequency of charges
&AMT=10    #The amount the buyer will pay in a payment period
&CURRENCYCODE=USD    #The currency, e.g. US dollars
&COUNTRYCODE=US    #The country code, e.g. US
&MAXFAILEDPAYMENTS=3    #Maximum failed payments before suspension of the profile

作为回应，你会得到

PROFILEID=I-6D5UGCVX1234
&PROFILESTATUS=ActiveProfile
&ACK=Success
...

将参数添加到Paypal Express Checkout按钮以进行订阅付款

1 个答案: