How to get default simply routing in laravel 5

How to set routing so that for every url like http://ift.tt/1Y88PnG call proper method in given controller automatically, not by set this separately for each case in routes.php? Eg. If url is http://ift.tt/1qfS5Ax, I would like call method edit in controller ProductController and similary for every action/method?

via Chebli Mohamed