app.js

/**
 * Module dependencies.
 */

var express = require('express');
var MongoStore = require('connect-mongo')(express);
var flash = require('express-flash');
var path = require('path');
var mongoose = require('mongoose');
var passport = require('passport');
var expressValidator = require('express-validator');
var connectAssets = require('connect-assets');
var connectUrl = process.env.GOINSTANT_CONNECT_URL || 'https://goinstant.net/e106cb106c84/mchacks';

var File = require('./models/File');
var fs = require('fs');

if(!fs.existsSync(path.join(process.cwd(), 'uploads')))
    fs.mkdirSync(path.join(process.cwd(), 'uploads'));


/**
 * Load controllers.
 */

var homeController = require('./controllers/home');
var userController = require('./controllers/user');
var apiController = require('./controllers/api');
var contactController = require('./controllers/contact');
var forgotController = require('./controllers/forgot');
var resetController = require('./controllers/reset');

/**
 * API keys + Passport configuration.
 */

var secrets = require('./config/secrets');
var passportConf = require('./config/passport');

/**
 * Create Express server.
 */

var app = express();
var http = require('http');
var server = http.createServer(app);
var pubsub = require('./lib/pubsub')(server);
app.locals.connectUrl = connectUrl;

/**
 * Mongoose configuration.
 */

mongoose.connect(secrets.db);
mongoose.connection.on('error', function() {
  console.error('✗ MongoDB Connection Error. Please make sure MongoDB is running.');
});

/**
 * Express configuration.
 */

var hour = 3600000;
var day = (hour * 24);
var week = (day * 7);
var month = (day * 30);

app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
app.use(connectAssets({
  paths: ['public/css', 'public/js'],
  helperContext: app.locals
}));
app.use(express.compress());
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.bodyParser());
app.use(express.multipart());
app.use(express.cookieParser());
app.use(express.json());
app.use(express.urlencoded());
app.use(expressValidator());
app.use(express.methodOverride());

// app.use(express.session({
//   secret: secrets.sessionSecret,
//   store: new MongoStore({
//     db: mongoose.connection.db,
//     auto_reconnect: true
//   })
// }));
//app.use(express.csrf());
// app.use(passport.initialize());
// app.use(passport.session());
// app.use(function(req, res, next) {
//   res.locals.user = req.user;
//   res.locals.token = req.csrfToken();
//   res.locals.secrets = secrets;
//   next();
// });
// app.use(flash());

app.use(app.router);
app.use(express.static(path.join(__dirname, 'public'), { maxAge: week }));
app.use(function(req, res) {
  res.status(404);
  res.render('404');
});
app.use(express.errorHandler());


/**
 * Application routes.
 */

app.get('/', homeController.index);
app.post('/upload', homeController.upload);
app.get('/contact', contactController.getContact);
app.post('/contact', contactController.postContact);
app.get('/api', apiController.getApi);
app.get('/api/twilio', apiController.getTwilio);
app.post('/api/twilio', apiController.postTwilio);
app.get('/api/facebook', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getFacebook);
app.get('/api/github', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getGithub);

/**
 * OAuth routes for sign-in.
 */

app.get('/auth/facebook', passport.authenticate('facebook', { scope: ['email', 'user_location'] }));
app.get('/auth/facebook/callback', passport.authenticate('facebook', { successRedirect: '/', failureRedirect: '/login' }));
app.get('/auth/github', passport.authenticate('github'));
app.get('/auth/github/callback', passport.authenticate('github', { successRedirect: '/', failureRedirect: '/login' }));
app.get('/auth/google', passport.authenticate('google', { scope: 'profile email' }));
app.get('/auth/google/callback', passport.authenticate('google', { successRedirect: '/', failureRedirect: '/login' }));

/**
 * My own routes
 */
app.get('/editor/:id', homeController.editor);
app.post('/editor/:id/comments', homeController.addComment);
app.post('/send_email', apiController.sendEmail);
/**

 * Start Express server.
 */

server.listen(app.get('port'), function() {
  console.log("✔ Express server listening on port %d in %s mode", app.get('port'), app.settings.env);
});