app.js

/**
 * Module dependencies.
 */

var _ = require('underscore');
var express = require('express');
var cookieParser = require('cookie-parser');
var compress = require('compression');
var session = require('express-session');
var bodyParser = require('body-parser');
var favicon = require('static-favicon');
var logger = require('morgan');
var errorHandler = require('errorhandler');
var csrf = require('lusca').csrf();
var methodOverride = require('method-override');

var MongoStore = require('connect-mongo')({ session: session });
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');

/**
 * Load controllers.
 */

var homeController = require('./controllers/home');
var userController = require('./controllers/user');
var apiController = require('./controllers/api');
var contactController = require('./controllers/contact');
var buyController = require('./controllers/buy');
var sellController = require('./controllers/sell');

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

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

/**
 * Create Express server.
 */

var app = express();

/**
 * 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 csrfWhitelist = [
  '/this-url-will-bypass-csrf'
];

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(compress());
app.use(favicon());
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded());
app.use(expressValidator());
app.use(methodOverride());
app.use(cookieParser());
app.use(session({
  secret: secrets.sessionSecret,
  store: new MongoStore({
    url: secrets.db,
    auto_reconnect: true
  })
}));
app.use(passport.initialize());
app.use(passport.session());
app.use(function(req, res, next) {
  // Conditional CSRF.
  if (_.contains(csrfWhitelist, req.path)) next();
  else csrf(req, res, next);
});
app.use(function(req, res, next) {
  res.locals.user = req.user;
  next();
});
app.use(flash());
app.use(express.static(path.join(__dirname, 'public'), { maxAge: week }));
app.use(function(req, res, next) {
  // Keep track of previous URL to redirect back to
  // original destination after a successful login.
  if (req.method !== 'GET') return next();
  var path = req.path.split('/')[1];
  if (/(auth|login|logout|signup)$/i.test(path)) return next();
  req.session.returnTo = req.path;
  next();
});

/**
 * Application routes.
 */
app.all('*', homeController.loggedIn);
app.get('/', homeController.index);
/**
 * Buy and sell routes
 **/
app.get('/needed', homeController.buy);
app.post('/needed/new', buyController.newBuy);
app.get('/sell', homeController.sell);
app.post('/sell/new', sellController.newSell);
app.get('/new', homeController.newPage);

// Rest
app.get('/login', userController.getLogin);
app.post('/login', userController.postLogin);
app.get('/logout', userController.logout);
app.get('/forgot', userController.getForgot);
app.post('/forgot', userController.postForgot);
app.get('/reset/:token', userController.getReset);
app.post('/reset/:token', userController.postReset);
app.get('/signup', userController.getSignup);
app.post('/signup', userController.postSignup);
app.get('/contact', contactController.getContact);
app.post('/contact', contactController.postContact);
app.get('/account', passportConf.isAuthenticated, userController.getAccount);
app.post('/account/profile', passportConf.isAuthenticated, userController.postUpdateProfile);
app.post('/account/password', passportConf.isAuthenticated, userController.postUpdatePassword);
app.post('/account/delete', passportConf.isAuthenticated, userController.postDeleteAccount);
app.get('/account/unlink/:provider', passportConf.isAuthenticated, userController.getOauthUnlink);
app.get('/api', apiController.getApi);
app.get('/api/lastfm', apiController.getLastfm);
app.get('/api/nyt', apiController.getNewYorkTimes);
app.get('/api/aviary', apiController.getAviary);
app.get('/api/steam', apiController.getSteam);
app.get('/api/stripe', apiController.getStripe);
app.post('/api/stripe', apiController.postStripe);
app.get('/api/scraping', apiController.getScraping);
app.get('/api/twilio', apiController.getTwilio);
app.post('/api/twilio', apiController.postTwilio);
app.get('/api/clockwork', apiController.getClockwork);
app.post('/api/clockwork', apiController.postClockwork);
app.get('/api/foursquare', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getFoursquare);
app.get('/api/tumblr', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getTumblr);
app.get('/api/facebook', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getFacebook);
app.get('/api/github', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getGithub);
app.get('/api/twitter', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getTwitter);
app.get('/api/venmo', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getVenmo);
app.post('/api/venmo', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.postVenmo);
app.get('/api/linkedin', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getLinkedin);

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

app.get('/auth/facebook', passport.authenticate('facebook', { scope: ['email', 'user_location'] }));
app.get('/auth/facebook/callback', passport.authenticate('facebook', { failureRedirect: '/login' }), function(req, res) {
  res.redirect(req.session.returnTo || '/');
});
app.get('/auth/github', passport.authenticate('github'));
app.get('/auth/github/callback', passport.authenticate('github', { failureRedirect: '/login' }), function(req, res) {
  res.redirect(req.session.returnTo || '/');
});
app.get('/auth/google', passport.authenticate('google', { scope: 'profile email' }));
app.get('/auth/google/callback', passport.authenticate('google', { failureRedirect: '/login' }), function(req, res) {
  res.redirect(req.session.returnTo || '/');
});
app.get('/auth/twitter', passport.authenticate('twitter'));
app.get('/auth/twitter/callback', passport.authenticate('twitter', { failureRedirect: '/login' }), function(req, res) {
  res.redirect(req.session.returnTo || '/');
});
app.get('/auth/linkedin', passport.authenticate('linkedin', { state: 'SOME STATE' }));
app.get('/auth/linkedin/callback', passport.authenticate('linkedin', { failureRedirect: '/login' }), function(req, res) {
  res.redirect(req.session.returnTo || '/');
});

/**
 * OAuth routes for API examples that require authorization.
 */

app.get('/auth/foursquare', passport.authorize('foursquare'));
app.get('/auth/foursquare/callback', passport.authorize('foursquare', { failureRedirect: '/api' }), function(req, res) {
  res.redirect('/api/foursquare');
});
app.get('/auth/tumblr', passport.authorize('tumblr'));
app.get('/auth/tumblr/callback', passport.authorize('tumblr', { failureRedirect: '/api' }), function(req, res) {
  res.redirect('/api/tumblr');
});
app.get('/auth/venmo', passport.authorize('venmo', { scope: 'make_payments access_profile access_balance access_email access_phone' }));
app.get('/auth/venmo/callback', passport.authorize('venmo', { failureRedirect: '/api' }), function(req, res) {
  res.redirect('/api/venmo');
});


/**
 * 404 Error Handler
 */

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

/**
 * 500 Error Handler.
 */

app.use(errorHandler());

/**
 * Start Express server.
 */

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

module.exports = app;
/*
else
          li.dropdown(class=title=='Account Management'?'active':undefined)
            a.dropdown-toggle(href='#', data-toggle='dropdown')
              if user.profile.picture
                img.profile-image(src='#{user.profile.picture}')
              else
                img.profile-image(src='#{user.gravatar(60)}')
              | #{user.profile.name || user.email || user.id} 
              i.caret
            ul.dropdown-menu
              li: a(href='/account') My Account
              li.divider
              li: a(href='/logout') Logout

                        li(class=title=='Create Account'?'active':undefined)
            a(href='/signup') Create Account
*/