Simple wiring of mongoose, Node.js and express

app.js

var express = require('express')
  , http    = require('http')
  , foodlist = require('./foodlist');
var app = express();

    app.configure(function(){
  app.set('port', process.env.PORT || 3000);
	app.use(express.bodyParser());
	});

app.get('/mnf/:manufacturer',function(req,res){
  console.log(req.params.manufacturer)
  foodlist.fudlist(req.params.manufacturer, function(err,teams){
  console.log(teams.length+"This stuff is kool"+err);
  res.send(teams[1].get("nutrients"));
  });
 });
		   

http.createServer(app).listen(app.get('port'),function(){
   console.log("Server has started and is listening on "+app.get('port'));
});	

foodlist.js

var mongoose = require('mongoose');
var db = mongoose.connection;
var messageSchema = mongoose.Schema({
        manufacturer:String
  });
exports.fudlist = function(manufacture, callback){

mongoose.connect('mongodb://localhost/enron');
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
  var essage = mongoose.model('foods',messageSchema);
  essage.find({'manufacturer':manufacture}, function (err, teams) {
   if(err){
    onErr(err,callback);
   }else{
    mongoose.connection.close();
    console.log(teams.length);
	callback("",teams)
    }
})
  
      
});  };