// Connect to database.
var db = require('./common/db');
db.connect(function (error) {
    if(error) {
        console.log(error);
    }
    else {
        app_api.initialize(function (error, detected_modules) {
            if (error) {
                console.log(error);
            }
            else {
                // Finally, initialize app routing system.
                app.use(app.router);

                // development only
                if (app.get('env') == 'development') {
                    app.use(express.errorHandler({
                        dumpExceptions: true,
                        showStack     : true
                    }));

                    app.locals.pretty = true;
                }

                var server = http.createServer(app);
                server.listen(app.get('port'), function () {
                    logger.info('Express server listening on port ' + app.get('port'), {
                        module: 'Core'
                    });
                });
            }
        });
    }
});