var AM = require('./modules/account-manager');
var EM = require('./modules/email-dispatcher');





module.exports = function(app) {
    /*
     * GET home page.
     *
     * '/'
     */

    app.get('/', function(req, res){
        // check if the user's credentials are saved in a cookie
        if (req.cookies.user == undefined || req.cookies.pass == undefined) {
            res.render('index', { title: 'DERS' });
        } else { // appempt automatic login
            AM.autoLogin(req.cookies.user, req.cookies.pass, function(o) {
                if (o != null) {
                    req.session.user = o;
                    res.redirect('/dashboard');
                } else {
                    res.render('index', { title: 'DERS' });
                }
            });
        }
    });


    /*
     * GET dashboard
     *
     * '/dashboard'
     */

    app.get('/dashboard', function(req, res) {
        if (req.session.user == undefined) {
            if (req.cookies.user == undefined || req.cookies.pass == undefined) {
                res.redirect('/login');
            } else {
                console.log('jeg er inne i elsen');
                AM.autoLogin(req.cookies.user, req.cookies.pass, function(o) {
                    req.session.user = o;
                    console.log('DAFUQ SKJEDDE NÅ');
                    res.render('index', { title: 'Autologin' });
                });
                res.redirect('/IJUSTAUTOLOGGEDDEGINN');
            }
           // res.redirect('/HAHAHAHAHAHA');
        } else {
            res.render('index', { title: 'kanin' });
        }
    });



    /*
     * GET login page
     *
     * '/login'
     */

    app.get('/login', function(req, res) {
        if (req.cookies.user == undefined || req.cookies.pass == undefined) {
            res.render('login', { title: 'Logg inn' });
        } else {
            AM.autoLogin(req.cookies.user, req.cookies.pass, function(o) {
                if (o != null) {
                    req.session.user = o;
                    res.redirect('/dashboard');
                } else { res.render('login', { title: 'Logg inn' }); }
            });
        }
    });


    /* POST */

    app.post('/login', function(req, res) {
        AM.manualLogin(req.param('user'), req.param('pass'), function(e, o) {
            if (!o) {
                res.send(e, 400);
            } else {
                req.session.user = o;
                if (req.param('remember-me') == 'on') {
                    res.cookie('user', o.user, { maxAge: 900000000 });
                    res.cookie('pass', o.pass, { maxAge: 900000000 });
                }
                res.redirect('/dashboard');
            }
        });
    });



    /*
     * GET signup page
     *
     * '/signup'
     */

    app.get('/signup', function(req, res) {
        res.render('signup', { title: 'Registrer deg' });
    });


    /* POST */

    app.post('/signup', function(req, res) {
        AM.addNewAccount({
            name    : req.param('name'),
            email   : req.param('email'),
            user    : req.param('user'),
            pass    : req.param('pass'),
            country : req.param('country')
        }, function(e) {
            if (e) {
                res.send(e, 400);
            } else {
                res.send('ok', 200);
            }
        });
    });





    /*
     * ERRORS
     */

    /* 404 */
    app.get('*', function(req, res) {
        res.render('error', { title: '404', text: 'Fant ikke siden' });
    });

    /* 403 on POST */
    app.post('*', function(req, res) {
        res.render('error', { title: '403', text: 'Du har ikke tilgang til denne siden' });
    });


};