Session Node.js（将js 3.x与Socket.io放在一起）

我需要在Socket和express js之间共享会话。 我试图让这个例子起作用：但没有成功。Web浏览器返回

获取localhost:8000/socket.io/1/？t=1354005884872500（内部 服务器错误）

在会话开始时。我发现服务器端错误：

警告-握手错误

服务器端脚本：

var express = require('express')
  , util = require('util')
  , connect = require('express/node_modules/connect')
  , parseCookie = connect.utils.parseCookie
  , MemoryStore = connect.middleware.session.MemoryStore
  , store;

  var app = express()
  , http = require('http')
  , server = http.createServer(app)
  , io = require('socket.io').listen(server);

  var connect = require('express/node_modules/connect')
  , util = require('util')
  , cookie = require('cookie')
  , parseCookie = cookie.parse
  , MemoryStore = connect.middleware.session.MemoryStore
  , store;

app.configure(function () {
    app.use(express.cookieParser());
    app.use(express.session({
      secret: 'secret'
    , key: 'express.sid'
    , store: store = new MemoryStore()
    }));
    app.use(function (req, res) {
        res.send('Hello, your session id is ' + req.sessionID);
    });
});

io.set('authorization', function (data, accept) {
  if (!data.headers.cookie) 
    return accept('No cookie transmitted.', false);

  data.cookie = parseCookie(data.headers.cookie);
  data.sessionID = data.cookie['express.sid'];

  store.load(data.sessionID, function (err, session) {
    if (err || !session) return accept('Error', false);

    data.session = session;
    return accept(null, true);
  });
}).sockets.on('connection', function (socket) {
  var sess = socket.handshake.session;
  socket.log.info(
      'a socket with sessionID'
    , socket.handshake.sessionID
    , 'connected'
  );
  socket.on('set value', function (val) {
    sess.reload(function () {
      sess.value = val;
      sess.touch().save();
    });
  });
});

app.use(count);

// custom middleware
function count(req, res) {
  req.session.count = req.session.count || 0;
  var n = req.session.count++;
  res.send('viewed ' + n + ' times\n');
}

server.listen(8000);

<%= javascript_include_tag "http://localhost:8000/socket.io/socket.io.js" %>
var socket = io.connect('http://localhost:8000');

客户端脚本：

var express = require('express')
  , util = require('util')
  , connect = require('express/node_modules/connect')
  , parseCookie = connect.utils.parseCookie
  , MemoryStore = connect.middleware.session.MemoryStore
  , store;

  var app = express()
  , http = require('http')
  , server = http.createServer(app)
  , io = require('socket.io').listen(server);

  var connect = require('express/node_modules/connect')
  , util = require('util')
  , cookie = require('cookie')
  , parseCookie = cookie.parse
  , MemoryStore = connect.middleware.session.MemoryStore
  , store;

app.configure(function () {
    app.use(express.cookieParser());
    app.use(express.session({
      secret: 'secret'
    , key: 'express.sid'
    , store: store = new MemoryStore()
    }));
    app.use(function (req, res) {
        res.send('Hello, your session id is ' + req.sessionID);
    });
});

io.set('authorization', function (data, accept) {
  if (!data.headers.cookie) 
    return accept('No cookie transmitted.', false);

  data.cookie = parseCookie(data.headers.cookie);
  data.sessionID = data.cookie['express.sid'];

  store.load(data.sessionID, function (err, session) {
    if (err || !session) return accept('Error', false);

    data.session = session;
    return accept(null, true);
  });
}).sockets.on('connection', function (socket) {
  var sess = socket.handshake.session;
  socket.log.info(
      'a socket with sessionID'
    , socket.handshake.sessionID
    , 'connected'
  );
  socket.on('set value', function (val) {
    sess.reload(function () {
      sess.value = val;
      sess.touch().save();
    });
  });
});

app.use(count);

// custom middleware
function count(req, res) {
  req.session.count = req.session.count || 0;
  var n = req.session.count++;
  res.send('viewed ' + n + ' times\n');
}

server.listen(8000);

<%= javascript_include_tag "http://localhost:8000/socket.io/socket.io.js" %>
var socket = io.connect('http://localhost:8000');

var socket=io.connect（'http://localhost:8000');

socket.io v0.9.11、express.js v3.0.3、connect v2.7.0、cookie v0.0.5

---

我希望你能帮助我。

刚刚遇到一个项目，可能会帮助你简化一切。Express.io结合了Express和socket.io，包括一系列易于获取的工作示例：

我自己只玩过一点，但看起来很有希望。希望这对您有所帮助。

可能的副本