catfacts-basic-auth.go

func basicAuth(h httprouter.Handle) httprouter.Handle {
	return func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
		// Get the Basic Authentication credentials
		user, password, hasAuth := r.BasicAuth()

		if hasAuth && user == Config.Server.CatfactsUser && password == Config.Server.CatfactsPassword {
			h(w, r, ps)
		} else {
			// Request Basic Authentication
			w.Header().Set("WWW-Authenticate", "Basic realm=Restricted")
			http.Error(w, http.StatusText(http.StatusUnauthorized), http.StatusUnauthorized)
		}
	}
}