/**
* Singleton instance
*
* @return Cola_Router
*/
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Get dispatch info
*
* @param boolean $init
* @return array
*/
public function getDispatchInfo($init = false)
{
if (null === $this->dispatchInfo && $init) {
$this->router || ($this->router = new Cola_Router());
if ($urls = self::getConfig('_urls')) {
$this->router->rules += $urls;
}
$this->pathInfo || ($this->pathInfo = isset($_SERVER['PATH_INFO']) ? $_SERVER['PATH_INFO'] : '');
$this->dispatchInfo = $this->router->match($this->pathInfo);
}
return $this->dispatchInfo;
}
/**
* Set router
*
* @param Cola_Router $router
* @return Cola
*/
public function setRouter($router = null)
{
if (null === $router) {
$router = Cola_Router::getInstance();
}
$this->_router = $router;
return $this;
}
