+class StatusNet_URL_Mapper extends Net_URL_Mapper {
+ private static $_singleton = null;
+
+ private function __construct()
+ {
+ }
+
+ public static function getInstance($id = '__default__')
+ {
+ if (empty(self::$_singleton)) {
+ self::$_singleton = new StatusNet_URL_Mapper();
+ }
+ return self::$_singleton;
+ }
+
+ public function connect($path, $defaults = array(), $rules = array())
+ {
+ $result = null;
+ if (Event::handle('StartConnectPath', array(&$path, &$defaults, &$rules, &$result))) {
+ $result = parent::connect($path, $defaults, $rules);
+ Event::handle('EndConnectPath', array($path, $defaults, $rules, $result));
+ }
+ return $result;
+ }
+}
+