节点 JS：类型错误：无法解构“未定义”或“空”的属性“access_token”

如何解决节点 JS：类型错误：无法解构“未定义”或“空”的属性“access_token”

我目前正在从 Zoom Api 获取令牌，它工作正常。问题在于，当我尝试解构该属性以便获得 access_token 时。

 var username = "client id";
  var password = "client password";

var options = {
  method: 'POST',url: 'https://zoom.us/oauth/token?grant_type=client_credentials',headers: {
    /**The credential below is a sample base64 encoded credential. Replace it with "Authorization: 'Basic ' + Buffer.from(your_app_client_id + ':' + your_app_client_secret).toString('base64')"
    **/
   Authorization: 'Basic ' + Buffer.from(username + ':' + password).toString('base64'),"Content-Type": "application/x-www-form-urlencoded"
    }
  };


const data = {
 "topic": "Demo Meeting","type": 2,"start_time": "2020-05-05 12:00:00","password": "Hey123","agenda": "This is the meeting description","settings": {
             "host_video": false,"participant_video": false,"join_before_host": false,"mute_upon_entry": true,"use_pmi": false,"approval_type": 0
             }
};



function getResponse() {
  return rp(options,function(error,response,body) {
   if (error) throw new Error(error)   

    const { access_token } = response.data;
    console.log(access_token)
    
  }).then(function (req) {
      //logic for your response
      console.log("inside response",req);
    
   return fetch("https://api.zoom.us/v2/users/me/meetings",{
      method: "POST",headers: {
        Authorization: `Bearer ${req}`,"Content-Type": "application/json"
      },body: JSON.stringify(data)
  });
    })
    .catch(function (err) {
        // API call failed...
        console.log('API call failed,reason ',err);
    });
}

当我运行代码时，出现以下错误：TypeError：无法解构属性 access_token of 'undefined' 或 'null'。

发生这种情况的任何原因？

解决方法

错误消息表示 response.data 为 undefined。

将 console.log(response) 放入您的代码中，看看里面有什么，您会发现 data 属性丢失了。