解析Paypal付款答案

【问题标题】：Parsing Paypal payment解析Paypal付款
【发布时间】：2021-06-04 16:37:03
【问题描述】：

我正在使用 paypal 进行结帐。我已经为此工作了两天，似乎无法弄清楚如何将付款详细信息放入我的数据库中

这是我在尝试 JSON 解析时遇到的错误：

Uncaught SyntaxError: Unexpected token o in JSON at position 1
at JSON.parse (<anonymous>)
at https://######.com/######/quote.php?fname=######&lname=#####&email=########%40#########.com&tel=######&lot=7920&building=912&lotID=1:106:26
at e.n.dispatch (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:11814)
at e.n.resolve (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:10871)
at e.n.dispatch (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:12180)
at e.n.resolve (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:10871)
at https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:11681
at e.n.dispatch (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:11814)
at e.n.resolve (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:10871)
at e.n.dispatch (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:12180)
Error: Unexpected token o in JSON at position 1
at fr.error (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:62962)
at Object.<anonymous> (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:70732)
at JSON.parse (<anonymous>)
at o (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:70591)
at xr (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:70744)
at Fr.u.on (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:75415)
at Fr (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:75552)
at https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:81671
at Function.e.try (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:14344)
at https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:81468
Error: Unexpected token o in JSON at position 1
at fr.error (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:62962)
at Array.<anonymous> (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:70732)
at JSON.parse (<anonymous>)
at o (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:70591)
at xr (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:70744)
at Fr.u.on (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:75415)
at Fr (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:75552)
at https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:81671
at Function.e.try (https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:14344)
at https://www.paypal.com/sdk/js?client-id=AQ4DspGAAbWgC9Iw0KoI0kWjiEx5xM_gqpAmw1gxFIUha1YDtA_TTmMCaYJH6j58L3HvIlNkN4hD7Wdc&disable-funding=credit,card:2:81468

这是我的贝宝按钮脚本

<script>
    
    paypal.Buttons({
        style:{
            color:'blue',
            shape:'pill'
        },createOrder: function (data, actions) {
    var cost = parseFloat(document.getElementsByClassName('totamount')[0].innerText.replace('$',''));
    var address = document.getElementsByClassName('product-name')[0].innerText;
    return actions.order.create({
        purchase_units : [{
            amount: {
                name: '####### ######',
                description: "##### #####at: " + address,
                value: cost
            }
        }]
    });
},
onApprove: function (data, actions) {
    return actions.order.capture().then(function (details) {
        console.log(details)
        var paydetails = JSON.parse(details);
        var payee = paydetails.payer.name.given_name + " " + paydetails.payer.name.surname;
        var payid = paydetails.id;
        console.log(payee);
        console.log(payid);
        //document.getElementsByClassName('cart-total')[0].innerHTML= JSON.stringify(details)
        //window.location.replace("https://######.com/######/paymentmade.php?uid=<?php echo $userid ?>")
    })
},
onCancel: function (data) {
    window.location.replace("https://#######.com/#######/quote.php?fname=<?php echo $fname ?> &lname=<?php echo $lname ?>&email=<?php echo $email ?>&tel=<?php echo $tel ?>&lot=<?php echo $lot ?>&building=<?php echo $building ?>&lotID=<?php echo $lotid ?>")
}
    }).render('#paypal-payment-button');</script>
<script src="include/script.js"></script>

我已经尝试过 Json 解析，并且我已经阅读了一些其他的 stackoverflow 指向使用诸如 data.payID 之类的东西，但那些只会返回未定义的错误。

【问题讨论】：

控制台日志 details.toString() 在 Chrome 中显示什么？

标签： javascript json paypal paypal-sandbox

【解决方案1】：

如何获取付款详情以放入我的数据库

如果您需要将付款详细信息存储在数据库中，则不应在客户端使用actions.order.capture()。

改为切换到适当的服务器集成。

在您的服务器上创建两条路由，一条用于“创建订单”，一条用于“捕获订单”，documented here。这些路由应该只返回 JSON 数据（没有 HTML 或文本）。后者应该（成功时）在返回之前将付款详细信息存储在您的数据库中（特别是purchase_units[0].payments.captures[0].id，PayPal 交易 ID）

将这两条路线与以下批准流程配对：https://developer.paypal.com/demo/checkout/#/pattern/server

【讨论】：