gistfile1.js

var darkside = require('darkside');

var SignController = function (users) {
    darkside.base(darkside.ViewController, this);

    this.$users = users;
};

require('util').inherits(SignController, darkside.ViewController);

SignController.prototype.$deps = ['users'];

darkside.extend(SignController.prototype, {
    'login': function (params) {
        this.setLayout('@login');

        if (this.$method === 'POST') {
            var values = this.$request.body;

            this.$users.one({ 'email': values['email'] }, function (err, user) {
                if (err) {
                    return this.terminate(503, err);
                }
                if (!user.stored) {
                    this.view['flashMessage'] = {
                        type: 'error',
                        message: "Tento uživatel neexistuje"
                    }
                    return this.render();
                }
 
                var password_hash = crypto.createHash('sha1').update(values['password']).digest('hex');
                if (user['password_hash'] !== password_hash) {
                    this.view['flashMessage'] = {
                        type: 'error',
                        message: "Chybné uživatelské heslo"
                    }
                    return this.render();
                }

                /** @todo - ulozeni informace o prihlaseni */
                return this.redirectTo('backend:dashboard:index');
            }, this);
        } else {
            this.render();
        }
    }
});

module.exports = SignController;