harbhub/gist:4771548

## gistfile1.js
var timestamp=(function(){return (new Date()).getTime()})();
var log=function(data){console.log('Servant : '+data+' : '+timestamp);};
//var cap=function(string){string=(string).toString();return string.charAt(0).toUpperCase()+string.slice(1);};
log('Activated');

var http = require('http')
  , fs = require('fs')
  , ugly = require('uglify-js')
  , mime = require('mime')
  , formidable = require('formidable')
  ;

var handleRequest = function(req, res) {
  log('Handling Request');
  if (req.url === '/') {
    fs.createReadStream(__dirname+'/public/html/hub.html').pipe(res);
    return;
  }
  else if (req.url === '/favicon.ico') {
    fs.createReadStream(__dirname+'/public/ico/favicon.ico').pipe(res);
    return;
  }
  else if (req.method.toLowerCase() === 'get') {
    if (req.url.substr(0,7) === '/public') {
      fs.stat(__dirname+req.url,function(err,stats){
        if (err) {
          log('error retrieving file : file does not exist');
          res.end();
          return;
        }
        else {
          fs.createReadStream(__dirname+req.url).pipe(res);
          return;
        }
      });
    }
    else {
      log('error retrieving file : file is not public');
      res.end();
      return;
    }
  }
  else if (req.method.toLowerCase() === 'post') {
    log('post');
    log('action : '+req.url);
    var form = new formidable.IncomingForm();
    var field = [];
    form.uploadDir = '/tmp';
    form
      .on('error', function(err) {
        log('form error');
      })
      .on('field', function(field, value) {
        log(field,value);
      })
      .on('file', function(field, file) {
        log(field, file);
      })
      .on('end', function() {
        log('form end');
      });
    form.parse(req);
  }

/*
  fs.stat(__dirname+req.url, function(err, stats){
    if (err) {
      log('Stats : Error : '+err);
    }
    else {
      log('Stats : Success : '+stats);
    }
  });
*/
};

var servant=http.createServer(handleRequest);


servant.listen(8888);

/*HTML*/
<html>
<head>
<title>Hub</title>
<script type='text/javascript'>
var log=function(data){console.log(data);};
log('Start');

</script>
</head>
<body>
  <form action="">
  <label for="GET-name">Get Name:</label>
  <input id="GET-name" type="text" name="name">
  <input type="submit" value="Save">
</form>
<form action='/post' method="post">
  <label for="POST-name">Post Name:</label>
  <input id="POST-name" type="text" name="name">
  <input id='POST-filename-upload' type='file' multiple='multiple'>
  <input type="submit" value="Save">
</form>
</body>
</html>

/*SERVER CONSOLE LOGS*/
Servant : Activated : 1360689963674
Servant : Handling Request : 1360689963674
Servant : Handling Request : 1360689963674
Servant : Handling Request : 1360689963674
Servant : post : 1360689963674
Servant : action : /post : 1360689963674
Servant : name : 1360689963674
Servant : form end : 1360689963674
	var timestamp=(function(){return (new Date()).getTime()})();
	var log=function(data){console.log('Servant : '+data+' : '+timestamp);};
	//var cap=function(string){string=(string).toString();return string.charAt(0).toUpperCase()+string.slice(1);};
	log('Activated');

	var http = require('http')
	, fs = require('fs')
	, ugly = require('uglify-js')
	, mime = require('mime')
	, formidable = require('formidable')
	;

	var handleRequest = function(req, res) {
	log('Handling Request');
	if (req.url === '/') {
	fs.createReadStream(__dirname+'/public/html/hub.html').pipe(res);
	return;
	}
	else if (req.url === '/favicon.ico') {
	fs.createReadStream(__dirname+'/public/ico/favicon.ico').pipe(res);
	return;
	}
	else if (req.method.toLowerCase() === 'get') {
	if (req.url.substr(0,7) === '/public') {
	fs.stat(__dirname+req.url,function(err,stats){
	if (err) {
	log('error retrieving file : file does not exist');
	res.end();
	return;
	}
	else {
	fs.createReadStream(__dirname+req.url).pipe(res);
	return;
	}
	});
	}
	else {
	log('error retrieving file : file is not public');
	res.end();
	return;
	}
	}
	else if (req.method.toLowerCase() === 'post') {
	log('post');
	log('action : '+req.url);
	var form = new formidable.IncomingForm();
	var field = [];
	form.uploadDir = '/tmp';
	form
	.on('error', function(err) {
	log('form error');
	})
	.on('field', function(field, value) {
	log(field,value);
	})
	.on('file', function(field, file) {
	log(field, file);
	})
	.on('end', function() {
	log('form end');
	});
	form.parse(req);
	}

	/*
	fs.stat(__dirname+req.url, function(err, stats){
	if (err) {
	log('Stats : Error : '+err);
	}
	else {
	log('Stats : Success : '+stats);
	}
	});
	*/
	};

	var servant=http.createServer(handleRequest);


	servant.listen(8888);

	/HTML/
	<html>
	<head>
	<title>Hub</title>
	<script type='text/javascript'>
	var log=function(data){console.log(data);};
	log('Start');

	</script>
	</head>
	<body>
	<form action="">
	<label for="GET-name">Get Name:</label>
	<input id="GET-name" type="text" name="name">
	<input type="submit" value="Save">
	</form>
	<form action='/post' method="post">
	<label for="POST-name">Post Name:</label>
	<input id="POST-name" type="text" name="name">
	<input id='POST-filename-upload' type='file' multiple='multiple'>
	<input type="submit" value="Save">
	</form>
	</body>
	</html>

	/SERVER CONSOLE LOGS/
	Servant : Activated : 1360689963674
	Servant : Handling Request : 1360689963674
	Servant : Handling Request : 1360689963674
	Servant : Handling Request : 1360689963674
	Servant : post : 1360689963674
	Servant : action : /post : 1360689963674
	Servant : name : 1360689963674
	Servant : form end : 1360689963674