node.js - Node.js 中的 PayPal 自适应支付问题

Question

我这辈子都搞不清楚到底发生了什么。我只是想对 PayPal 的 Adaptive Payments API 进行基本调用，特别是 Pay 调用。我正在尝试使用 node.js 来实现这一点。我可以使用 curl 进行成功调用，但 Node 只是拒绝工作。我不断收到 “无效请求:{0}” 错误消息，errorId 580001。我找了很久的解决办法，虽然很多人遇到了看似相似的问题，但他们的问题与我的不同，所以他们的解决办法都没有奏效。

非常感谢您提供的任何帮助。

这是我不断收到的回复(经过美化):

{ responseEnvelope: 
   { timestamp: '2012-11-05T03:50:08.216-08:00',
     ack: 'Failure',
     correlationId: 'b1dbb6fea8378',
     build: '4110101' },
  error: 
   [ { errorId: '580001',
       domain: 'PLATFORM',
       subdomain: 'Application',
       severity: 'Error',
       category: 'Application',
       message: 'Invalid request: {0}' } ] }

这是我的 Node 代码:(注意:我正在使用 request 模块:https://github.com/mikeal/request)

request = require 'request'

body = JSON.stringify

  actionType: "PAY"
  senderEmail: "happy_1349101075_biz@onehappystudent.com"
  receiverList:
    receiver: [
      email: "luke_1346604373_biz@onehappystudent.com"
      amount: "1.00"
    ]
  currencyCode: "USD"
  feesPayer: "EACHRECEIVER"
  memo: "This is a test"
  cancelUrl: "http://cancelurl"
  returnUrl: "http://returnUrl"
  ipnNotificationUrl: "http://your_ipn_notification_url"
  requestEnvelope:
    errorLanguage: "en_US"

console.log body

console.log request

  url: 'https://svcs.sandbox.paypal.com/AdaptivePayments/Pay'

  headers:
    "X-PAYPAL-SECURITY-USERID": "happy_1349101075_biz_api1.onehappystudent.com"
    "X-PAYPAL-SECURITY-PASSWORD": "1349101103"
    "X-PAYPAL-SECURITY-SIGNATURE": "AFcWxV21C7fd0v3bYYYRCpSSRl31Avw12OuF33eJo9IbQpXMS6wrOp1."

    "X-PAYPAL-REQUEST-DATA-FORMAT": "JSON"
    "X-PAYPAL-RESPONSE-DATA-FORMAT": "JSON"

    "X-PAYPAL-APPLICATION-ID": "APP-80W284485P519543T"

    "Content-Type": "application/json"

  body: body

, (err, res, bod) ->

  console.log bod

下面是运行上述代码的输出:

{"actionType":"PAY","senderEmail":"happy_1349101075_biz@onehappystudent.com","receiverList":{"receiver":[{"email":"luke_1346604373_biz@onehappystudent.com","amount":"1.00"}]},"currencyCode":"USD","feesPayer":"EACHRECEIVER","memo":"This is a test","cancelUrl":"http://cancelurl","returnUrl":"http://returnUrl","ipnNotificationUrl":"http://your_ipn_notification_url","requestEnvelope":{"errorLanguage":"en_US"}}
{ readable: true,
  writable: true,
  headers: 
   { 'X-PAYPAL-SECURITY-USERID': 'happy_1349101075_biz_api1.onehappystudent.com',
     'X-PAYPAL-SECURITY-PASSWORD': '1349101103',
     'X-PAYPAL-SECURITY-SIGNATURE': 'AFcWxV21C7fd0v3bYYYRCpSSRl31Avw12OuF33eJo9IbQpXMS6wrOp1.',
     'X-PAYPAL-REQUEST-DATA-FORMAT': 'JSON',
     'X-PAYPAL-RESPONSE-DATA-FORMAT': 'JSON',
     'X-PAYPAL-APPLICATION-ID': 'APP-80W284485P519543T',
     'Content-Type': 'application/json',
     host: 'svcs.sandbox.paypal.com',
     'content-length': 409 },
  body: <Buffer 7b 22 61 63 74 69 6f 6e 54 79 70 65 22 3a 22 50 41 59 22 2c 22 73 65 6e 64 65 72 45 6d 61 69 6c 22 3a 22 68 61 70 70 79 5f 31 33 34 39 31 30 31 30 37 35 ...>,
  callback: [Function],
  pool: {},
  dests: [],
  __isRequestRequest: true,
  _callback: [Function],
  _events: 
   { error: [Function],
     complete: [Function],
     pipe: { [Function: g] listener: [Function] } },
  uri: 
   { protocol: 'https:',
     slashes: true,
     host: 'svcs.sandbox.paypal.com',
     hostname: 'svcs.sandbox.paypal.com',
     href: 'https://svcs.sandbox.paypal.com/AdaptivePayments/Pay',
     pathname: '/AdaptivePayments/Pay',
     path: '/AdaptivePayments/Pay',
     port: 443 },
  _redirectsFollowed: 0,
  maxRedirects: 10,
  followRedirect: true,
  followAllRedirects: false,
  redirects: [],
  setHost: true,
  originalCookieHeader: undefined,
  _jar: undefined,
  port: 443,
  host: 'svcs.sandbox.paypal.com',
  clientErrorHandler: [Function],
  _parserErrorHandler: [Function],
  path: '/AdaptivePayments/Pay',
  httpModule: 
   { Server: { [Function: Server] super_: [Object] },
     createServer: [Function],
     globalAgent: 
      { options: {},
        requests: {},
        sockets: {},
        maxSockets: 5,
        _events: [Object],
        createConnection: [Function: createConnection] },
     Agent: { [Function: Agent] super_: [Object] },
     request: [Function],
     get: [Function] },
  agentClass: 
   { [Function: Agent]
     super_: { [Function: Agent] super_: [Function: EventEmitter], defaultMaxSockets: 5 } },
  agent: 
   { options: {},
     requests: {},
     sockets: {},
     maxSockets: 5,
     _events: { free: [Function] },
     createConnection: [Function: createConnection] } }
{"responseEnvelope":{"timestamp":"2012-11-05T03:50:08.216-08:00","ack":"Failure","correlationId":"b1dbb6fea8378","build":"4110101"},"error":[{"errorId":"580001","domain":"PLATFORM","subdomain":"Application","severity":"Error","category":"Application","message":"Invalid request: {0}"}]}

这是成功的 curl:

curl -s --insecure \
-H "X-PAYPAL-SECURITY-USERID: happy_1349101075_biz_api1.onehappystudent.com" \
-H "X-PAYPAL-SECURITY-PASSWORD: 1349101103" \
-H "X-PAYPAL-SECURITY-SIGNATURE: AFcWxV21C7fd0v3bYYYRCpSSRl31Avw12OuF33eJo9IbQpXMS6wrOp1." \
-H "X-PAYPAL-REQUEST-DATA-FORMAT: JSON" \
-H "X-PAYPAL-RESPONSE-DATA-FORMAT: JSON" \
-H "X-PAYPAL-APPLICATION-ID: APP-80W284485P519543T" \
-H "host: svcs.sandbox.paypal.com" \
https://svcs.sandbox.paypal.com/AdaptivePayments/Pay -d '{
  "actionType":"PAY",
  "senderEmail":"happy_1349101075_biz@onehappystudent.com",
  "receiverList":{
    "receiver":[{
      "email":"luke_1346604373_biz@onehappystudent.com",
      "amount":"1.00"
    }]
  },
  "currencyCode":"USD",
  "feesPayer":"EACHRECEIVER",
  "memo":"This is a test",
  "cancelUrl":"http://cancelurl",
  "returnUrl":"http://returnUrl",
  "ipnNotificationUrl":"http://your_ipn_notification_url",
  "requestEnvelope":{
    "errorLanguage":"en_US"
  }
}'

这是回复:(为了您的方便而美化)

{ responseEnvelope: 
   { timestamp: '2012-11-05T03:40:10.613-08:00',
     ack: 'Success',
     correlationId: 'abaf5b13c5515',
     build: '4110101' },
  payKey: 'AP-4B1870921M506553S',
  paymentExecStatus: 'COMPLETED' }

再次强调，我们非常感谢您提供的任何帮助。

Answer 1

不确定您粘贴的代码是否正确，但这段代码对我有用 - 看看您是否能找到不同之处:

var request = require('request');
body = JSON.stringify(
  {actionType: "PAY",
  senderEmail: "happy_1349101075_biz@onehappystudent.com",
  receiverList: { receiver:
    [{
      email: "luke_1346604373_biz@onehappystudent.com",
      amount: "1.00"
    }]},
  currencyCode: "USD",
  feesPayer: "EACHRECEIVER",
  memo: "This is a test",
  cancelUrl: "http://cancelurl",
  returnUrl: "http://returnUrl",
  ipnNotificationUrl: "http://your_ipn_notification_url",
  requestEnvelope: {
    errorLanguage: "en_US" }
  })

console.log(body)

request.post({
        headers: {"X-PAYPAL-SECURITY-USERID": "happy_1349101075_biz_api1.onehappystudent.com", "X-PAYPAL-SECURITY-PASSWORD": "1349101103", "X-PAYPAL-SECURITY-SIGNATURE": "AFcWxV21C7fd0v3bYYYRCpSSRl31Avw12OuF33eJo9IbQpXMS6wrOp1.", "X-PAYPAL-REQUEST-DATA-FORMAT": "JSON", "X-PAYPAL-RESPONSE-DATA-FORMAT": "JSON", "X-PAYPAL-APPLICATION-ID": "APP-80W284485P519543T", "Content-Type": "application/json"},
        url: 'https://svcs.sandbox.paypal.com/AdaptivePayments/Pay',
         body: body
         }, function(error, response, body){
            console.log(body);
    });