Question

在构建我的小玩具支付网关表单时遇到此错误，但现在我意识到在克隆存储库here后我甚至无法正确运行示例代码。

我已将我的客户端ID和密码输入configure.js。我是沙箱模式。

我正在运行的文件：

    var create_payment_json = {
    "intent": "sale",
    "payer": {
        "payment_method": "credit_card",
        "funding_instruments": [{
            "credit_card": {
                "type": "visa",
                "number": "4417119669820331",
                "expire_month": "11",
                "expire_year": "2018",
                "cvv2": "874",
                "first_name": "Joe",
                "last_name": "Shopper",
                "billing_address": {
                    "line1": "52 N Main ST",
                    "city": "Johnstown",
                    "state": "OH",
                    "postal_code": "43210",
                    "country_code": "US"
                }
            }
        }]
    },
    "transactions": [{
        "amount": {
            "total": "7.00",
            "currency": "USD",
            "details": {
                "subtotal": "5.00",
                "tax": "1.00",
                "shipping": "1.00"
            }
        },
        "description": "This is the payment transaction description."
    }]
};

paypal.payment.create(create_payment_json, function (error, payment) {
    if (error) {
        console.log(error);
        throw error;
    } else {
        console.log("Create Payment Response");
        console.log(payment);
    }
});

跑步时，我得到了

> node create_with_credit_card.js
{ [Error: Response Status : 400]
  response:
   { name: 'UNKNOWN_ERROR',
     message: 'An unknown error has occurred',
     information_link: 'https://developer.paypal.com/webapps/developer/docs/api/#UNKNOWN_ERROR',
     debug_id: '599dd3222e6fb',
     httpStatusCode: 400 },
  httpStatusCode: 400 }

C:\cygwin64\home\Ryan\PayPal-node-SDK\samples\payment\create_with_credit_card.js:47
        throw error;
              ^
Error: Response Status : 400
    at IncomingMessage.<anonymous> (C:\cygwin64\home\Ryan\PayPal-node-SDK\lib\client.js:136:23)
    at IncomingMessage.emit (events.js:117:20)
    at _stream_readable.js:944:16
    at process._tickCallback (node.js:442:13)

我不顾一切地想知道我在哪里出错了。

Answer 1

您使用的卡（4417119669820331）并非唯一。在REST API中测试付款时，尤其是信用卡号码，请尽量不要使用默认的信用卡号码4417119669820331。尝试使用其他数字，如示例4532371704016199.

或者，使用此网站（http://www.fakenamegenerator.com/）生成虚假信用卡以进行测试。

尝试进行Paypal付款时出现HTTP 400错误

1 个答案: