server.js

//var server;


/***************\
| NodeJS Server |###############################################################################################################################################################################
\***************/

server = http.createServer(function(req, res){
  console.log("Client connected");
  var bDoPageRefresh = false;

  //var htmlScript = fs.readFileSync( pathconfigvar + './db.var', "UTF8", function(err, data){  });
    // your normal server code
    var path = url.parse(req.url).pathname;

    //Register listener
    //var varArray      = fs.readFileSync(pathconfigvarsrc + "./db.arrays", 'UTF8').replace(/\n/g,'').split("\r").map(x => '\n' + 'socket.on( ' + x + ',function(data){ AddTableCollumn(data, ' + x + ' ); }););';

    var varArray      = fs.readFileSync(pathconfigvarsrc + "./db.arrays", 'UTF8').replace(/\n/g,'').split("\r").map(x => '\n' + 'socket.on( \'' + x + '\',function(data){ AddTableCollumn(data, \'' + x + '\' ); }););');
   
    
    //var varString     = fs.readFileSync(pathconfigvar + "./db.strings", 'UTF8').replace(/\n/g,'').split("\r").map(x => '\n' + x +  " = '';");
    console.log(pathpublic);
    switch (path){
        case '/':
            fs.readFile( pathpublic + './index.html', function(err, data){
              if (err){ return send404(res); };
              res.writeHead(200, {'Content-type': 'text/html'}); 
             //   res.write("<script>" + '\n' + htmlScript +  '\n' + "</script>" +  '\n');


             //Register listener
//                res.write("<script>", 'utf8');
//                for ( x = 0; varArray.length > x; x++ ){
//                    res.write(varArray[x]);
//                };
//                res.write("</script>", 'utf8');
                res.write(data, 'utf8');
                console.log(varArray[1]);
              res.end();
            });
            break;
        case '/test.html':
            fs.readFile( pathpublic + __dirname, function(err, data){
                if (err){ return send404(res); };
                res.writeHead(200, {'Content-type': 'text/html'});
                res.write(data, 'utf8');
                res.end();
            });
          break;

        //Run functions by call the url  
        case '/volup'  :   if (err){ return send404(res); }; volumeup();  bDoPageRefresh = true; 
          break;
        case '/voldown':   if (err){ return send404(res); }; volumeup();  bDoPageRefresh = true; 
          break;

        default: send404(res);

    }
    if (bDoPageRefresh){  // For all actions without a page
        fs.readFile(pathpublic + './index.html', function(err, data){
            if (err){ return send404(res); }
            res.writeHead(200, {'Content-type': 'text/html'});
            res.write(data, 'utf8'); res.end();
        });
    }
}),



send404 = function(res){
    res.writeHead(404);
    res.write('404');
    res.end();
};

server.listen(80);

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

 //turn off debug
 //io.set('log level', 0);
 // define interactions with client
 io.sockets.on('connection', function(socket){

    socket.on('updatevalue', function(devicetype,devicenumber,devicekeyname,devicekeyvalue){ 

        console.log(" Type:" + devicetype + " Number:" + devicenumber + " Key:" + devicekeyname + " Value:" + devicekeyvalue);

        if (devicekeyname == "on"){
            client.setLightState( devicenumber, { "on": JSON.parse(devicekeyvalue) }, function( err ){ 
                if ( err ){ return err; }; 
                oHueStateCur[devicetype][devicenumber].state.on = devicekeyvalue; 
            }); 
        } else
        
        if (devicekeyname == "effect"){
            client.setLightState( devicenumber, { "effect": devicekeyvalue }, function( err ){ 
                if ( err ){ return err; }; 
                oHueStateCur[devicetype][devicenumber].state.effect = devicekeyvalue; 
            }); 
        } else {
          console.log(devicekeyname);
        };
        



//client.setLightState( iLightNumber, { "effect": sValue },                function( err, result ){ if ( err ){ return err; }; /**/ }); };     // "none","colorloop"



    });

    // Send updates every iTickRate
    setInterval(function(){
        if ( oHueStateNew !== oHueStateCur && oHueStateNew.length === oHueStateCur.length ){  
            socket.emit('updatefrontend', oHueStateCur);
        }
    }, iTickrate);

});