/**
* Sweep the expired sessions from storage.
*
* @param array $arguments
* @return void
*/
public function sweep($arguments = array())
{
$driver = Session::factory(Config::get('session.driver'));
// If the driver implements the "Sweeper" interface, we know that it
// can sweep expired sessions from storage. Not all drivers need be
// sweepers since they do their own.
if ($driver instanceof Sweeper) {
$lifetime = Config::get('session.lifetime');
$driver->sweep(time() - $lifetime * 60);
}
echo "The session table has been swept!";
}
