Add `get_url`, sibling of `has_url`, to help with optimization.
Add `get_url`, sibling of `has_url`, to help with optimization.

shawnadelic/shuup,jorge-marques/shoop,lawzou/shoop,shawnadelic/shuup,shoopio/shoop,suutari-ai/shoop,taedori81/shoop,akx/shoop,suutari/shoop,akx/shoop,taedori81/shoop,hrayr-artunyan/shuup,lawzou/shoop,suutari-ai/shoop,shoopio/shoop,jorge-marques/shoop,hrayr-artunyan/shuup,lawzou/shoop,akx/shoop,hrayr-artunyan/shuup,suutari/shoop,taedori81/shoop,suutari/shoop,shoopio/shoop,jorge-marques/shoop,shawnadelic/shuup,suutari-ai/shoop