/
app.js
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/
app.js
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/*
* Module dependencies.
*/
var express = require('express'), shortener = require('./shortener');
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(require('stylus').middleware({ src: __dirname + '/public' }));
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());
});
/*
* Routes
*/
app.get('/', function(req, res){
console.log('Show home page.');
res.render('index', {
title: 'Not Another URL Shortener'
});
});
app.get('/shorten', function(req, res) {
console.log('Shortening url...');
var result = shortener.shorten(req.param('u'));
res.send(result);
});
app.get('/about', function(req, res) {
res.render('about', {
title: 'About'
})
})
app.get('/:key', function(req, res) {
shortener.resolve(req.param('key'), res);
});
var port = process.env.PORT || 3000;
app.listen(port);
console.log("Express server listening on port %d in %s mode", app.address().port, app.settings.env);