javascript - 错误 : getaddrinfo ENOTFOUND when sending https request Node. js 和 API

Question

我正在开发一个仪表板，我需要连接到一个 API 并捕获一个 Auth Token，然后使用 HTTPS 协议(protocol)发送信息。我使用 Nodejs，当我运行我的代码时，我在 pm2 monit 上遇到了下一个错误:

Error: getaddrinfo ENOTFOUND my.url.net/path
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:67:26) {
errno: -3008,
code: 'ENOTFOUND',
syscall: 'getaddrinfo',
hostname: 'my.url.net/path'
}

这也是我发出请求的代码 (Node.js):

const path = require('path');
require('dotenv').config({path: path.join('path','.env')});
const https     = require('https');
const database = require('./sql');
const fs         = require ('fs');

const user = process.env.USER;
const pwd  = PWD;
const host = 'https://my.url.net/extencio';
const host_1 = 'my.url.net/extention';

async function getLoginToken(pForce){

 if (login_token.Health && !pForce) { return login_token }

  //Creates the POST request
  const options = {
    protocol: 'https:',
    hostname: host_1,
    path: '/api/auth/token',
    method: 'POST',
    headers: {
    'Accept': 'application/json',
    'Content-Type': 'application/json',
        }
  };

  //Body of the POST request, contains the user and password
  const post_data = JSON.stringify({username: user, password: pwd});

.

下面是剩余的代码:

return new Promise((resolve, reject) => {

    const req = new https.request(options, (response) => {
      response.setEncoding('utf8');
      response.on('data', function(chunk){
        const output = JSON.parse(chunk);

        if(output.token){
          login_token.Health = true;
          login_token.Token  = output.token;
          resolve(login_token)
        }

        else{
          login_token.Health = false;
          login_token.Token  = '';
          resolve(login_token);
        }
        
      });
    });
    req.write(post_data);
    req.end();
    
    req.on('error', function(err) {
      console.log(err);
      login_token.Health = false;
      login_token.Token  = '';
      resolve(login_token)
    });
    
  });
}

Answer 1

移除协议(protocol)，只为主机使用域名。例如:

错误:

const host = 'https://my.url.net/extencio'
const path = '/api/auth/token'

正确:

const host = 'my.url.net'
const path = '/extencio/api/auth/token'

参见 documentation http.request 选项。