var http = require("http");
var url = require('url');
var fs = require('fs');

var server = http.createServer(function(request, response){
        console.log('Connection');
        var path = url.parse(request.url).pathname;
		console.log(__dirname);
		console.log(path);

        switch(path){
            case '/':
                response.writeHead(200, {'Content-Type': 'text/html'});
                response.write('hello world');
                break;
            case '/socket.html':
                fs.readFile(__dirname + path, function(error, data){
                    if (error){
                        response.writeHead(404);
                        response.write("opps this doesn't exist - 404");
                    }
                    else{
                        response.writeHead(200, {"Content-Type": "text/html"});

			response.write("socket is here.");
                    }
                });
                break;
            default:
                response.writeHead(404);
                response.write("opps this doesn't exist - 404");
                break;
        }

	response.end();
});

server.listen(8001);

var io = require('socket.io').listen(server);