How about an example with GO-CAS ?

Working with GIN for a while and looking for a solution with a CAS authentication mechanism.
Had a look to many gin-contrib, but found nothing relevant yet.

GO-CAS (https://github.com/go-cas/cas) seems fine, but struggling to put it in place with GIN.
Any example with GO-CAS (or any gin contrib pointer) would be appreciated.
Thx.

