npm install socket.io-user-session
var port = 8222;
var sessions = {}; //sessions storage
var io = require('socket.io')(port);
var userSession = require('socket.io-user-session');
io.on('connection', function(socket){
userSession(io, socket, sessions, function(io, socket, session){
session.data.uid = 1; //save to session data
...
});
});
var config = {
url: 'http://mypage.com',
port: 8222,
cookiename: 'usersession'
};
var cookies = myCookies(); //My JavaScript library https://github.com/SzymonLisowiec/myCookies
var socket = io.connect(config.url+':'+config.port);
var sessionId = cookies.cookieValue(cookiename);
socket.emit('check session', sessionId);
socket.on('new session', function(sessionId){
cookies.setCookie(cookiename, sessionId);
});
Default sessionIdPattern:
Math.random().toString(16).slice(2)+(new Date()).getTime().toString()
MIT