list dir contents and return JSON with Node.js

app.js

/**
*	
* Author: Hugo Alvarado
* Version 1.0
* March 01, 2015 - 7:53 PM
*/
var http = require('http');
var fs = require('fs');

var app = http.createServer(function(request, response) {

	var dir = '/path/to/your/dir';
	var r = [];

 	try {
		var files = fs.readdirSync(dir);
		files.forEach(function(f) {
			var ff = dir + f;
			var stats = fs.statSync(ff);
          		if (!stats.isDirectory()) {
				r.push({"name":f,"path":ff});
			}
		});
	} catch(e) {
		r.push("Could not load directory");
	}
  
  response.setHeader('Content-Type', 'application/json');
  response.end(JSON.stringify(r));
});
app.listen(1234);