Node.js 在生产环境中使用socket.io？

服务器端代码：

import * as socket from 'socket.io';

const port = process.env.PORT || 3000;

const server = app.listen(port, () => {
  console.log(`server listening on port ${port}`);
});

var io = socket.listen(server); 
 io.on('connection', socket => {

     //other  code
  });

import * as io from 'socket.io-client';

// So far this works in localhost without any issues
var socket = io('http://localhost:3000', { transports: ['websocket'] });

// For production does the below code works
var socket = io('https://mydomainname', { transports: ['websocket'] });

客户端代码：

import * as socket from 'socket.io';

const port = process.env.PORT || 3000;

const server = app.listen(port, () => {
  console.log(`server listening on port ${port}`);
});

var io = socket.listen(server); 
 io.on('connection', socket => {

     //other  code
  });

import * as io from 'socket.io-client';

// So far this works in localhost without any issues
var socket = io('http://localhost:3000', { transports: ['websocket'] });

// For production does the below code works
var socket = io('https://mydomainname', { transports: ['websocket'] });

---

有人能帮我吗。如何在生产中使用此功能？

您的实际问题是什么？看看我如何在生产中使用它。我是否需要传递我的域名，如示例所示。var socket=io（“”，{transports:['websocket']}）；您将http url传递给

io（）

，就像您在测试代码中所做的那样。你不仅仅通过了域名。传递整个http URL。另外，请编辑您的问题，说明问题是什么。@jfriend00谢谢您的回答。变量套接字=io（“”）；这是正确的使用方式吗？您的评论中没有给出格式，但我认为您的意图是正确的：

var socket=io（'https://www.awsloadbalancingomk.ga/');