package main import ( "net/http" "github.com/justinas/alice" ) func (a *goBlog) isPrivate() bool { if pm := a.cfg.PrivateMode; pm != nil && pm.Enabled { return true } return false } func (a *goBlog) privateModeHandler(next http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { if a.isPrivate() { alice.New(a.authMiddleware).Then(next).ServeHTTP(w, r) } else { next.ServeHTTP(w, r) } }) }