net = require('net');


var redis = require("redis"),
    client = redis.createClient();

client.on("error", function (err) {
    console.log("Error " + err);
});

s = net.createServer(function(socket) {
     client.srandmember("slogans", function(err, val){socket.write(val + "\n")});
     //client.get("name", function(err, val){res.end("Today's Slogan: " + val + "\n")});
     
     socket.on('data', function(data){
            console.log(data.toString());
            input = data.toString();
            input = input.substring(0, input.length  - 2);
            var i = input.indexOf('=');
            if (i > 0){
            	var key = input.substring(0,i);
            	console.log("KEY " + key);
            	var value = input.substring(i + 1);
            	console.log("VALUE " + value);
            	client.set(key, value, function(err, val){socket.write(val + "\n")});
            }
            else {
                console.log(input);
                client.get(input, function(err, val){socket.write(val + "\n")});
            }
     });

});


s.listen(8005);