var http = require('http'),
io = require('socket.io'),
people = {},
server = http.createServer(function(request, response) {
  response.writeHeader(200, {"Content-Type": "text"});
  response.write("Good job.");
  response.end();
}).listen(8080);
var socket = io.listen(server);

socket.on("connection", function (client) {
    client.on("join", function(name){
        people[client.id] = name;
        client.emit("update", "You have connected to the server.");
        socket.sockets.emit("update", name + " has joined the server.")
        socket.sockets.emit("update-people", people);
        console.log("join");
    });

    client.on("send", function(msg){
        socket.sockets.emit("chat", people[client.id], msg);
        console.log("send");
    });

    client.on("disconnect", function(){
        socket.sockets.emit("update", people[client.id] + " has left the server.");
        delete people[client.id];
        socket.sockets.emit("update-people", people);
        console.log("disconnect");
    });
});
console.log("Running");