How to setup subroute in gorilla mux golang?

Question

go

Let's say I have a site example.com and a subdomain sub.example.com
I want to handle example.com/ and sub.example.com/ with different handlers
I do it like this

router := mux.NewRouter()
r1 := router.Host("example.com/").Subrouter()
r1.HandleFunc("/", hand1)

r2 := router.Host("sub.example.com").Subrouter()
r2.HandleFunc("/", hand2)

http.ListenAndServe(":8080", router)

But it doesn't work, what's wrong?

Answer 1

You need to remove '/' from example.com/, i.e. should be router.Host("example.com").Subrouter()