var mongoose = require('mongoose'),
TwitterStream = require('twitter-stream-api'),
fs = require('fs');
mongoose.connect('mongodb://localhost/insert_sample');

var keys = {
consumer_key : "",
consumer_secret : "",
token : "",
token_secret : ""
};

var Schema = mongoose.Schema;

// create a schema
var userSchema = new Schema({}, {"strict": false});

// the schema is useless so far
// we need to create a model using it
var User = mongoose.model('User', userSchema);

// make this available to our users in our Node applications
module.exports = User;

var Twitter = new TwitterStream(keys, false);
Twitter.stream('statuses/filter', {
track: 'travel'
});

// create a new user called twitter
var Twitter = new User();

// call the built-in save method to save to the database
Twitter.save(function(err) {
if (err) throw err;

console.log('User saved successfully!');
});