Monfo DB Connected With Cloud Data Base Mongo And Insert Collection To Data Base ....

Mongodb Cloud Data Base ( Insert ) With Mongoose

/**
 * Module dependencies.
 */

var express = require('express');
var routes = require('./routes');
var fs = require("fs");
var mongoose = require('mongoose');



var app = module.exports = express.createServer();

// Configuration

app.configure(function(){
  app.set('views', __dirname + '/views');
  app.set('view engine', 'jade');
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(app.router);
  app.use(express.static(__dirname + '/public'));
});

app.configure('development', function(){
  app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
});

app.configure('production', function(){
  app.use(express.errorHandler());
});

// Data Base

mongoose.connect('mongodb://amir:[email protected]:31278/testdbbyamir');
var db = mongoose.connection;

db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function callback () {
  console.log("Ok Connection ....");
});



var UserSchema = mongoose.Schema({
  	username : { type:String , unique:true }
		,password : String 
});


// Routes

app.get('/', routes.index);

app.get('/form',function(req ,res){
	fs.readFile("./form.html", function(error,data){
		if(error){
			res.writeHead(500);
			res.end();
		}else{
			res.writeHead(200 ,{'content-type' : 'text/html'});
			res.end(data,'utf-8');
		}
	});
});


app.post('/signup', function(req,res){
		var usernamee = req.body.username;
		var passwordd = req.body.password;

		var Kitten = mongoose.model('User', UserSchema);

     	var instance = new Kitten();
		instance.username = usernamee;
		instance.password = passwordd;
		instance.save(function (err) {
		if (err) {
		console.log(err);
		}
		else {

		console.log(instance);
		res.redirect('/form');

		}

 });
});

app.listen(3000);
console.log("Express server listening on port %d in %s mode", app.address().port, app.settings.env);