php configs array apps array members profiler bets bukmeyker defaultAp

<?php

$configs = array (
	'apps' => array(
		'members' => 'profiler',
		'bets' => 'bukmeyker',
	),
	'defaultApp' => 'pages',
	'defaultAppParams' => array(
		'name' => 'about',
	),
);

/* Match URI string */
//on htaccess isn't in use 
if( strpos( $_SERVER['REQUEST_URI'], $_SERVER['SCRIPT_NAME'] ) !== false )
	self::$uri = substr( $_SERVER['REQUEST_URI'], strlen( $_SERVER['SCRIPT_NAME'] )+1 );
//:TRICKY:
else
	self::$uri = substr( $_SERVER['REQUEST_URI'], strlen(substr(ROOT, strlen($_SERVER['DOCUMENT_ROOT']))) );
//add `/` to the end of URI for router
self::$uri .= substr(self::$uri, -1) == '/'? '':'/';

/* Match APP */
if( isset( self::$_configs['_system'][strtolower(substr( self::$uri, 0, strpos(self::$uri, '/') ))]  ) )
{
	self::$_app = self::$_configs['_system'][substr( self::$uri, 0, strpos(self::$uri, '/') )];
	self::$uri = substr( self::$uri, strpos(self::$uri, '/')+1 );
}
else
	self::$_app = self::$_configs['_system']['defaultApp'];

class Router
{
	static public $route;
	static public $ctrl = false;
	static public $act = false;
	static private $params;

	public static function matchRoute($uri, $params)
	{
		
		//Clean $_GET array
		$_GET = array();
		//check page var
		if(stripos($uri, 'page/') !== false AND is_numeric(substr($uri, stripos($uri, 'page/')+5, -1)))
		{	
			$_GET['page'] = substr($uri, stripos($uri, 'page/')+5, -1);
			$uri = substr($uri, 0, -(strlen($_GET['page'])+6));
		}
		
		foreach( $params['rules'] as $template=>$route )
		{
			if( preg_match(self::makePattern($template),$uri,$matches) )
			{
				self::$route = $route;
				break;
			}
		}
		
		if(self::$route !== false)
		{
			self::$ctrl = substr($route, 0, strpos($route,'/'));
			self::$act = substr($route, strpos($route,'/')+1);
		}
		
		foreach(self::$params as $key=>$value)
			$_GET[$key] = $matches[$key];
		
	}
	
	static private function makePattern($pattern)
	{
		if(preg_match_all('/<(\w+):?(.*?)?>/',$pattern,$matches))
			self::$params=array_combine($matches[1],$matches[2]);
		else
			self::$params=array();
		$p=rtrim($pattern,'*');
		$append=$p!==$pattern;
		$p=trim($p,'/');
		$template=preg_replace('/<(\w+):?.*?>/','<$1>',$p);	
		if(($pos=strpos($p,'<'))!==false)
			$signature=substr($p,0,$pos);
		else
			$signature=$p;
		$tr['/']='\\/';
		foreach(self::$params as $key=>$value)
			$tr["<$key>"]="(?P<$key>".($value!==''?$value:'[^\/]+').')';	
		$pattern='/^'.strtr($template,$tr).'\/';
		if($append)
			$pattern.='/u';
		else
			$pattern.='$/u';

		return $pattern."is";
	}
	
	public static function httpError($code)
	{
		header("HTTP/1.0 {$code} Not Found");
		die("<h1>{$code} Error</h1>\n<p>Not Found</p>");
	}
	
	
	
}