node.js + socket.io示例：客户端连接但客户端到服务器的socket.send（）失败
服务器代码
var http = require('http'), io = require('socket.io'), fs = require('fs'); respcont = fs.readFileSync('socketio.client.js'); server = http.createServer(function(req, res){ // your normal server code res.writeHead(200, {'Content-Type': 'text/html'}); res.end(respcont); }); server.listen(8080); // socket.io var socket = io.listen(server); socket.on('connection', function(client){ // new client is here! client.on('message', function(){ console.log('message arrived'); }) client.on('disconnect', function(){ console.log('disconnected'); }) }); 客户端代码
<html> <body> <script src="/socket.io/socket.io.js"></script> <script> var socket = new io.Socket(null,{port:8080,rememberTransport:true,timeout:1500}); socket.connect(); socket.on('connect', function(){ console.log('connected to server'); socket.send('hi there, this is a test message'); }) socket.on('message', function(){ console.log('recieved a message!'); }) socket.on('disconnect', function(){ console.log('disconnected from server'); }) </script> </body> </html>
看起来像node.js头被打破。
git拉到0474ce67908c9afddab69d3f0eb53564b10e2ad1修复了这个问题。