[英]Paypal client-side REST: how to notify server?
使用Paypal客戶端REST: https : //developer.paypal.com/demo/checkout/#/pattern/client
paypal如何通知服務器用戶已支付,所以我可以做一些后處理,寫入數據庫等..是否有可以附加的webhook?
原來他們支持混合,客戶端到服務器端和反之亦然集成: https : //github.com/paypal/paypal-checkout/blob/master/docs/hybrid.md
有了它,您可以在客戶端創建付款,並使用服務器端SDK(paypal-rest-sdk),在服務器端執行它。
客戶:
paypal.Button.render({
env: 'sandbox', // Or 'production',
commit: true, // Show a 'Pay Now' button
client: {
sandbox: CLIENT_ID,
production: CLIENT_ID
},
payment: function(data, actions) {
return actions.payment.create({
...
});
},
onAuthorize: function(data, actions) {
$.ajax({
type: 'POST',
url: 'http://potato-03.ea.com/paypal/payment/execute',
dataType: 'json',
contentType: "application/json",
data: JSON.stringify({
payment_id: data.paymentID,
payer_id: data.payerID
})
}).done(function(data) {
console.log('Payment received!');
});
},
onCancel: function(data) {
console.log('The payment was cancelled!');
}
}, '#paypal-button');
服務器:
const paypal = require('paypal-rest-sdk');
let paymentId = req.params.payment_id;
let payerId = { payer_id: req.params.payer_id };
paypal.payment.execute(paymentId, payerId, function(err, payment){
if(err){
console.error(JSON.stringify(err));
return error.errorHandler(err, null, null, reject, null);
} else {
if (payment.state == 'approved'){
console.log('payment completed successfully');
} else {
console.log('payment not successful');
}
}
});
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