Node.js响应标头发布请求标头

Question

我试图使用Node.js调用API，但出现错误。不确定是Node.js错误还是API错误或我在做什么错。

响应：{“ message”：“ loginModel不能为空”，“ errorCode”：0，“ resourceIds”：null}

涉及多个因素，我在AWS lambda中使用Node.js来调用UiPath（RPA）API。

var http = require（'https'）;

exports.handler =函数（事件，上下文）{

   var req = http.request({
        host: "platform.uipath.com",
        port: 443,
        path: "/api/account/authenticate",            
        method: "POST",
        headers: {
                    "Content-Type": "application/json",
                    "Accept": "application/json"
                  },
        data: {
                  "tenancyName": "tenantName",
                  "usernameOrEmailAddress": "emailId",
                  "password": "password"
                }
    }, function (response) {
        response.on('data', function(data) {
       console.log('Response: ' + data);
   });

});
req.setTimeout(5000, function() {
   console.log('Request timed out.');
});
req.on('error', function(ex){
       console.log('Request was a failure. ' + ex.message);
});
req.write('');
req.end();

};

我希望得到类似的回复

{     “ result”：“ xxxTokenxxx”，     “ targetUrl”：null，     “成功”：是的，     “错误”：null，     “ unAuthorizedRequest”：否，     “ __abp”：是 }