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Using clusters instead of domains.

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Appended all controller variables with Controller to make it more explicit.
This commit is contained in:
Sahat Yalkabov
2014-01-06 19:22:28 -05:00
parent f660cd5129
commit 9598f3119c
1 changed files with 91 additions and 86 deletions
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177
app.js
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@ -6,106 +6,111 @@ var less = require('less-middleware');
var path = require('path'); var path = require('path');
var mongoose = require('mongoose'); var mongoose = require('mongoose');
var passport = require('passport'); var passport = require('passport');
var cluster = require('cluster');
// Load controllers // Load controllers
var home = require('./controllers/home'); var homeController = require('./controllers/home');
var user = require('./controllers/user'); var userController = require('./controllers/user');
var api = require('./controllers/api'); var apiController = require('./controllers/api');
var contact = require('./controllers/contact'); var contactController = require('./controllers/contact');
// App Configuration (API Keys, Database URI) // App Configuration (API Keys, Database URI)
var secrets = require('./config/secrets'); var secrets = require('./config/secrets');
var passportConf = require('./config/passport'); var passportConf = require('./config/passport');
// Connect to MongoDB on a separate domain if (cluster.isMaster) {
var dbDomain = domain.create(); var numCPUs = require('os').cpus().length;
dbDomain.run(function() {
mongoose.connect(secrets.db);
});
// Graceful error handling for MongoDB for (var i = 0; i < numCPUs; i++) {
dbDomain.on('error', function(err) { cluster.fork();
console.error(err.message); }
setTimeout(function() {
mongoose.connect(secrets.db); cluster.on('disconnect', function(worker, code, signal) {
}, 1000); console.error('worker ' + worker.process.pid + ' died');
}); cluster.fork();
});
} else {
mongoose.connect(secrets.db);
// Initialize express application // Initialize express application
var app = express(); var app = express();
// Express Configuration // Express Configuration
app.set('port', process.env.PORT || 3000); app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views')); app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade'); app.set('view engine', 'jade');
app.use(express.favicon()); app.use(express.favicon());
app.use(express.logger('dev')); app.use(express.logger('dev'));
app.use(express.cookieParser()); app.use(express.cookieParser());
app.use(express.json()); app.use(express.json());
app.use(express.urlencoded()); app.use(express.urlencoded());
app.use(express.methodOverride()); app.use(express.methodOverride());
app.use(express.session({ secret: '0000' })); app.use(express.session({ secret: '0000' }));
app.use(passport.initialize()); app.use(passport.initialize());
app.use(passport.session()); app.use(passport.session());
app.use(function(req, res, next) { app.use(function(req, res, next) {
res.locals.user = req.user; res.locals.user = req.user;
next(); next();
}); });
app.use(flash()); app.use(flash());
app.use(less({ src: __dirname + '/public', compress: true })); app.use(less({ src: __dirname + '/public', compress: true }));
app.use(app.router); app.use(app.router);
app.use(express.static(path.join(__dirname, 'public'))); app.use(express.static(path.join(__dirname, 'public')));
app.use(function(req, res) { app.use(function(req, res) {
res.status(404); res.status(404);
res.render('404'); res.render('404');
}); });
app.use(function(err, req, res, next){ app.use(function(err, req, res, next){
console.error(err.stack); console.error(err.stack);
res.status(500); res.status(500);
res.render('500'); res.render('500');
}); });
// Login/Signup Routes // Login/Signup Routes
app.get('/', home.index); app.get('/', homeController.index);
app.get('/login', user.getLogin); app.get('/login', userController.getLogin);
app.post('/login', user.postLogin); app.post('/login', userController.postLogin);
app.get('/logout', user.logout); app.get('/logout', userController.logout);
app.get('/signup', user.getSignup); app.get('/signup', userController.getSignup);
app.post('/signup', user.postSignup); app.post('/signup', userController.postSignup);
// Primary Routes // Primary Routes
app.get('/contact', contact.getContact); app.get('/contact', contactController.getContact);
app.post('/contact', contact.postContact); app.post('/contact', contactController.postContact);
app.get('/account', passportConf.isAuthenticated, user.getAccount); app.get('/account', passportConf.isAuthenticated, userController.getAccount);
app.post('/account/profile', passportConf.isAuthenticated, user.postAccountProfileTab); app.post('/account/profile', passportConf.isAuthenticated, userController.postAccountProfileTab);
app.post('/account/settings', passportConf.isAuthenticated, user.postAccountSettingsTab); app.post('/account/settings', passportConf.isAuthenticated, userController.postAccountSettingsTab);
app.post('/account/delete', passportConf.isAuthenticated, user.postDeleteAccount); app.post('/account/delete', passportConf.isAuthenticated, userController.postDeleteAccount);
app.get('/account/unlink/:provider', passportConf.isAuthenticated, user.getOauthUnlink); app.get('/account/unlink/:provider', passportConf.isAuthenticated, userController.getOauthUnlink);
app.get('/api', api.getApi); app.get('/api', apiController.getApi);
app.get('/api/foursquare', passportConf.isAuthenticated, passportConf.isAuthorized, api.getFoursquare); app.get('/api/foursquare', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getFoursquare);
app.get('/api/tumblr', passportConf.isAuthenticated, passportConf.isAuthorized, api.getTumblr); app.get('/api/tumblr', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getTumblr);
app.get('/api/facebook', passportConf.isAuthenticated, api.getFacebook); app.get('/api/facebook', passportConf.isAuthenticated, apiController.getFacebook);
app.get('/api/scraping', api.getScraping); app.get('/api/scraping', apiController.getScraping);
app.get('/api/github', passportConf.isAuthenticated, passportConf.isAuthorized, api.getGithub); app.get('/api/github', passportConf.isAuthenticated, passportConf.isAuthorized, apiController.getGithub);
app.get('/api/lastfm', api.getLastfm); app.get('/api/lastfm', apiController.getLastfm);
app.get('/api/nyt', api.getNewYorkTimes); app.get('/api/nyt', apiController.getNewYorkTimes);
app.get('/api/twitter', passportConf.isAuthenticated, api.getTwitter); app.get('/api/twitter', passportConf.isAuthenticated, apiController.getTwitter);
app.get('/api/aviary', api.getAviary); app.get('/api/aviary', apiController.getAviary);
// OAuth Routes // OAuth Routes
app.get('/auth/facebook', passport.authenticate('facebook', { scope: 'email' })); app.get('/auth/facebook', passport.authenticate('facebook', { scope: 'email' }));
app.get('/auth/facebook/callback', passport.authenticate('facebook', { successRedirect: '/', failureRedirect: '/login' })); app.get('/auth/facebook/callback', passport.authenticate('facebook', { successRedirect: '/', failureRedirect: '/login' }));
app.get('/auth/github', passport.authenticate('github')); app.get('/auth/github', passport.authenticate('github'));
app.get('/auth/github/callback', passport.authenticate('github', { successRedirect: '/', failureRedirect: '/login' })); 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', passport.authenticate('google', { scope: 'profile email' }));
app.get('/auth/google/callback', passport.authenticate('google', { successRedirect: '/', failureRedirect: '/login' })); app.get('/auth/google/callback', passport.authenticate('google', { successRedirect: '/', failureRedirect: '/login' }));
app.get('/auth/twitter', passport.authenticate('twitter')); app.get('/auth/twitter', passport.authenticate('twitter'));
app.get('/auth/twitter/callback', passport.authenticate('twitter', { successRedirect: '/', failureRedirect: '/login' })); app.get('/auth/twitter/callback', passport.authenticate('twitter', { successRedirect: '/', failureRedirect: '/login' }));
app.get('/auth/foursquare', passport.authorize('foursquare')); 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/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', passport.authorize('tumblr'));
app.get('/auth/tumblr/callback', passport.authorize('tumblr', { failureRedirect: '/api' }), function(req, res) { res.redirect('/api/tumblr'); }); app.get('/auth/tumblr/callback', passport.authorize('tumblr', { failureRedirect: '/api' }), function(req, res) { res.redirect('/api/tumblr'); });
app.listen(app.get('port'), function() { app.listen(app.get('port'), function() {
console.log('Express server listening on port ' + app.get('port')); console.log('Express server listening on port ' + app.get('port'));
}); });
}