node-to-mem.js

var http = require('http')
	, sys = require('sys')
	, url = require('url')
	, path = require('path')
	, fs = require('fs')
	, net = require('net');

var crlf = "\r\n";
var crlf_len = crlf.length;

var mc_server = {
	  ms: ''
	, buffer: ''
	, conn: function (port, host, callback) { 
                var self = this;
		if (!this.ms) { 
			this.ms = new net.createConnection(port, host);
			this.ms.on('connect', function () { 
				sys.puts('Connected to server: localhost:' + port);
                                callback(self.ms);
			});
			
			this.ms.on('error', function (exception) { 
				sys.puts('Error: ' + exception);
			});
			
			this.ms.on('data', function (data) { 
				mc_server.buffer += data;
				sys.puts(data);
			});
			
			this.ms.on('end', function () {
				if (mc_server.ms && mc_server.ms.readyState) {
			    	mc_server.ms = null;
			    	sys.puts('Disconnected!');
			  	}
		    });
		} else {
                  this.ms.on('connect', funtion() {
                    callback(self.ms);
                  }
                }
	}
	, query: function (stmt) { 
		this.conn(11211, 'localhost', function (ms) { 
			//sys.puts(sys.inspect(ms));
			ms.write(stmt);
		});
	}
};

mc_server.query('get json_foo ' + crlf);