Associating file types with apps

[Alex]

Hi,
I have a fedora28 desktop with the latest version of chrome-beta and
would like to be able to click on torrent files and have them be
opened automatically in deluge instead of just being downloaded and
stored in my Downloads directory.

It looks like the files are already associated with deluge when they
are clicked, but I'd like Chrome to pass it directly to deluge instead
of just downloading it.

How can I do this? You'd think it would be easy, but I've searched and
haven't found anything recent.

Thanks,
Alex