RESTful API with node.js and mongodb. `npm install` then `node server.js`

dummydata.js

var mongoose = require('mongoose')
    , Podcast = mongoose.model('Podcast');

Podcast.find({}).remove(function() {
    Podcast.create({ 
	    title: 'Joe Rogan',
        score: 4783,
        tags: ['tag1', 'tag2', 'tag3'],
        dateSubmitted: new Date
    }, {
	    title: 'Night Vale',
        score: 124,
        tags: ['tag1', 'tag2', 'tag3'],
        dateSubmitted: new Date
    }, {
	    title: 'Rooster Teeth',
        score: 10,
        tags: ['tag1', 'tag2', 'tag3'],
        dateSubmitted: new Date
    }, function(err) {
	console.log('finished populating podcasts');
    });
});

models.js

var mongoose = require('mongoose')
    , Schema = mongoose.Schema;

// Schema
var PodcastSchema = new Schema({
    title: String,
    score: Number,
    tags: [String],
    dateSubmitted: Date
});

mongoose.model('Podcast', PodcastSchema);

package.json

{
    "name": "apiExample",
    "version": "0.0.1-30",
    "dependencies": {
        "express": "~3.4.3",
        "mongoose": "~3.5.5"
    },
    "engines": {
        "node": ">=0.8.0"
    }
}

routes.js

var mongoose = require('mongoose')
    , Podcast = mongoose.model('Podcast');

exports.allPodcasts = function(req, res) {
    Podcast.find(function(err, podcasts) {
        if (err) {
            res.render('error', {
                status: 500
            });
        } else {
            res.jsonp(podcasts);
        }
    });
};

exports.searchPodcasts = function(req, res) {
    Podcast.find({title: req.param('title')}, function(err, podcasts) {
        if (err) {
            res.render('error', {
                status: 500
            });
        } else {
            res.jsonp(podcasts);
        }
    });
};

server.js

var express = require('express')
var http = require('http');
var app = express();
var mongoose = require('mongoose');

// mongoose models
require('./models');

// routes
var routes = require('./routes');

// mongodb URI
var uristring =  
process.env.MONGOLAB_URI || 
process.env.MONGOHQ_URI || 
'mongodb://localhost/node9000';

// connect to db
mongoose.connect(uristring);
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));require('./models');
db.once('open', function(){
    console.log("Mongoose started!");
    require('./dummydata'); // populates db with dummy data
});

// express config
app.use(app.router);

// routes
app.get('/all', routes.allPodcasts);
app.get('/search', routes.searchPodcasts); // try /search?title=Night+Vale

// start server
server = http.createServer(app);
server.listen(process.env.PORT || 8000);
console.log('Express server started on port %s', server.address().port);