Javascript io.connect到节点js中的特定路径_Javascript_Node.js_Sockets_Socket.io

Javascript io.connect到节点js中的特定路径

javascript node.js sockets socket.io

Javascript io.connect到节点js中的特定路径,javascript,node.js,sockets,socket.io,Javascript,Node.js,Sockets,Socket.io,我有一个要创建套接字连接的路径。我的index.js var express = require('express'); var app = express(); var http = require('http').Server(app); var path = require("path"); var io = require('socket.io')(http); app.get('*', function (req, res){ res.sendFile(path.join(_

我有一个要创建套接字连接的路径。我的index.js

var express = require('express');
var app = express();
var http = require('http').Server(app);
var path = require("path");
var io = require('socket.io')(http);


app.get('*', function (req, res){
  res.sendFile(path.join(__dirname, '/Public'));
});

app.use('/home',express.static(path.join(__dirname,'/Public')));

//app.use('/static', express.static(__dirname + 'index.html'));

io.on('connection', function (socket) {
  socket.on('message', function (data) {
  console.log(data)
  socket.emit('news', { hello: 'world' });
   });
    socket.on('another-message', function (data) {
    socket.emit('not-news', { hello: 'world' });
  });
});



http.listen(3000, function(){
  console.log('listening on *:3000');
});

my index.html

<html>
<h1>working</h1>
<script src="/socket.io/socket.io.js"></script>
<script src ="script.js"></script>

<body>
    <ul id="messages"></ul>
    <form id ="target" action="">
      <input id="m" autocomplete="off" /><button>Send</button>
    </form>
  </body>
</html>

当我运行“”时，我得到了错误

请求URL: 请求方法：获取状态代码：404未找到远程地址：[：：1]：3000

请纠正我。

像这样试试

var socketio = require('soket.io');
var server = http.createServer(app).listen(3000);
var io = socketio.listen(server);

看到这个答案@doron avigay我做了一些类似wat的事情，我在index.js中提到了“var io=require（'socket.io'）（http，{path:'/myapp/socket.io'}）”；“但是现在我得到了错误get（index）：6未捕获引用错误：未定义io（匿名函数）@（index）：6现在socket.io的导入失败，它说io没有定义

require（'socket.io'）（http，{path:'/myapp/socket.io'}）

仍然收到相同的错误“GET 404（未找到）”

var socketio = require('soket.io');
var server = http.createServer(app).listen(3000);
var io = socketio.listen(server);