gistfile1.txt

// var sys = require('sys'),
    
//     http = require('http'),
//     url = require('url'),
//     terminal = require('child_process').spawn('bash'),
//     response,
//     index;


/*
var createServer = function(){

  http.createServer(function(req, res) {

      var url_parts = url.parse(req.url);
      var route = url_parts.pathname;

      response = '';

      res.writeHeader(200, {"Content-Type": "text/html"});

      if(route == '/'){
        console.log(route);
        response = index;
        res.end(response);
      }

      if(route == '/darken'){
        console.log(route);

        terminal.stdout.on('data', function (data) {
          res.end(data);
          return
        });

        terminal.stdin.write('echo -e "#main\n  :color darken(#fff,9)" | ~/.gem/ruby/1.8/gems/sass-3.1.15/bin/sass -t compact');
        terminal.stdin.end();
      }

  }).listen(8000);

}*/

/**
 * Node.JS Sinatra Style Routing
 */

var routes = {}
  , http = require('http')
  , parse = require('url').parse
  , server = http.createServer()
  , fs = require('fs')
  , sys = require('sys')
  , terminal = require('child_process').spawn('bash');

/**
 * @class http.ServerResponse
 * @method send
 * @param {Object/String} message Data to send
 * @optional {Number} code HTTP Status Code
 * @optionsal {String} type Content-Type
 */

http.ServerResponse.prototype.send = function(message, code, type) {
  code = code || 200;
  type = type || 'text/html';
  // if (/object/.test(typeof(message))) {
  //   message = JSON.stringify(message);
  //   type = 'application/json';
  // };
  this.writeHead(code, { 'Content-Type': 'text/html' });
  this.end(message);
};

/**
 * @method addRoute
 * @param {String} path URL endpoint
 * @param {String} method HTTP Method
 * @param {Function} fn Callback function
 */

function addRoute(path, method, fn) {
  routes[path] = {};
  routes[path][method] = fn;
};

/**
 * @method route
 * @param {Object} request HTTP Request object
 * @param {Object} response HTTP Response object
 */

function route(request, response) {
  var pathname = parse(request.url).pathname;
  if (routes[pathname] && routes[pathname][request.method]) {
    var handle = routes[pathname][request.method];
    handle.apply(this, arguments);
  } else {
  };
};

['GET','PUT','POST','DELETE'].forEach(function(method) {
  http.Server.prototype[method.toLowerCase()] = function(path, callback) {
    addRoute(path, method, callback);
  }
});

server.on('request', function theHandler(request, response) {
  route(request, response);
});

/**
 * Demo
 */

server.get('/', function(request, response) {
  var k = fs.readFileSync('./index.html','utf8');
  response.send( k );
});

server.get('/routes', function(request, response) {
  response.send(routes);
});

server.listen(8000);

/* EOF */