meadowlark.js

var fortune = require('./lib/fortune.js');

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

var handlebars = require('express3-handlebars').create({ defaultLayout: 'main' });
app.engine('handlebars', handlebars.engine);
app.set('view engine', 'handlebars');

app.set('port', process.env.PORT || 8080);

app.use(express.static(__dirname + '/public'));

app.use(function(req, res, next) {
	res.locals.showTests = req.query.test === '1';
	next();
});

app.get('/', function(req, res) {
	res.render('home');
});

app.get('/about', function(req, res) {
	res.render('about', {
		fortune: fortune.getFortune(),
		pageTestScript: '/qa/tests-about.js'
	});
});

app.get('/headers', function(req, res) {
	res.set('Content-Type', 'text/plain');
	var s = '';
	for(var name in req.headers) s += name + ': ' + req.headers[name] + '\n';
	res.send(s);
});

app.use(function(req, res, next) {
	res.status(404);
	res.render('404');
});

app.use(function(err, req, res, next) {
	console.error(err.stack);
	res.status(500);
	res.render('500');
});

app.listen(app.get('port'),function() {
	console.log( 'Express started on http://localhost:' + app.get('port') + '; press Ctrl-C to terminate.' );
});