module.exports = function(app, passport) {

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

	  // route for logging out
	app.get('/logout', function(req, res) {
		req.logout();
		res.redirect('/');
	});

	

	
    app.get('/auth/google', passport.authenticate('google', { scope : ['profile', 'email'] }));

    // the callback after google has authenticated the user
    app.get('/auth/google/callback',
            passport.authenticate('google', {
                    successRedirect : '/',
                    failureRedirect : '/'
            }));
};

// route middleware to make sure a user is logged in
function isLoggedIn(req, res, next) {

	// if user is authenticated in the session, carry on
	if (req.isAuthenticated())
		return next();

	// if they aren't redirect them to the home page
	res.redirect('/');
}











// // route for login form
// 	// route for processing the login form
// 	// route for signup form
// 	// route for processing the signup form

// 	// route for showing the profile page
// 	app.get('/profile', isLoggedIn, function(req, res) {
// 		res.render('profile.ejs', {
// 			user : req.user // get the user out of session and pass to template
// 		});
// 	});

// 	// facebook routes
// 	// twitter routes

// 	// =====================================
// 	// GOOGLE ROUTES =======================
// 	// =====================================
// 	// send to google to do the authentication
// 	// profile gets us their basic information including their name
// 	// email gets their emails