node.js – 如何使用节点检索PayPal REST Api访问令牌

var request = require('request');

request.post({
    uri: "https://api.sandBox.paypal.com/v1/oauth2/token",headers: {
        "Accept": "application/json","Accept-Language": "en_US","content-type": "application/x-www-form-urlencoded"
    },auth: {
    'user': '---your cliend ID---','pass': '---your client secret---',// 'sendImmediately': false
  },form: {
    "grant_type": "client_credentials"
  }
},function(error,response,body) {
    console.log(body);
});

如果成功,响应将如下所示：

{
    "scope":"https://api.paypal.com/v1/payments/.* ---and more URL callable with the access-token---","access_token":"---your access-token---","token_type":"Bearer","app_id":"APP-1234567890","expires_in":28800
}