plik index silnika shadyego

<?php
/**
 * @package: Brutal Hero RPG
 * @version: 0.0.1.0 <beta>
 */

require_once './libs/Config.php';

class Router
{
    public static function getTrace( )
    {
        $trace = array_filter( explode( '/', str_replace( VAR_ROOT, '', $_SERVER['REQUEST_URI'] ) ) );

        foreach ( $trace as $track )
        {
            $track = explode( '=', $track );

            if ( empty( $track[1] ) )
            {
                $_GET[$track[0]] = '';
            }
            else
            {
                $_GET[$track[0]] = $track[1];
            }
        }
    }

    public static function setTrace( $action )
    {
        header( 'Location: ' . VAR_ROOT . $action );
        exit;
    }
}

class Buffer
{
    public static function start( )
    {
        ob_start( );
    }

    public static function get( )
    {
        return ob_get_contents( );
    }

    public static function get_clean( )
    {
        return ob_get_clean( );
    }

    public static function clean( )
    {
        ob_end_clean( );
    }

    public static function end( )
    {
        ob_end_flush( );
    }
}

class Filter
{
    public static function string( $data )
    {
        return filter_var( trim( $data ), FILTER_SANITIZE_STRING );
    }

    public static function int( $data )
    {
        return filter_var( $data, FILTER_SANITIZE_NUMBER_INT );
    }

    public static function float( $data )
    {
        return filter_var( $data, FILTER_SANITIZE_NUMBER_FLOAT );
    }

    public static function txt( $data )
    {
        return nl2br( addslashes( strip_tags( trim( $data ) ) ) );
    }

    public static function email_check( $email )
    {
        return !filter_var( $email, FILTER_VALIDATE_EMAIL );
    }
}

class Init
{
    protected $controller;

    public function __construct( )
    {
        Buffer::start( );

        Router::getTrace( );

        if ( empty( $_GET['action'] ) )
        {
            $this->defaultController( );
        }
        else
        {
            $this->loadController( );
        }
    }

    public function defaultController( )
    {
        $_GET['action'] = 'start';
        $_GET['task']   = 'index';

        require './mvc/controllers/start.php';

        $this->controller = new StartController( );
        $this->controller->index( );
    }

    public function loadController( )
    {
        $_GET['action'] = Filter::string( $_GET['action'] );

        $path = './mvc/controllers/' . $_GET['action'] . '.php';

        $_GET['action'] .= 'Controller';

        if ( is_file( $path ) )
        {
            require $path;

            $this->controller = new $_GET['action']( );

            $this->loadTask( );
        }
        else
        {
            Router::setTrace( 'action=error/task=notfound' );
        }
    }

    public function loadTask( )
    {
        if ( empty( $_GET['task'] ) )
        {
            Router::setTrace( 'action=error/task=notfound' );
        }

        $_GET['task'] = Filter::string( $_GET['task'] );

        if ( method_exists( $this->controller, $_GET['task'] ) )
        {
            $this->controller->$_GET['task']( );
        }
        else
        {
            Router::setTrace( 'action=error/task=notfound' );
        }
    }

    public function __destruct( )
    {
        Buffer::end( );
    }
}

new Init( );
?>