1package robotshandler 2 3import ( 4 "fmt" 5 "net/http" 6) 7 8func NewHandler() http.Handler { 9 return &handler{} 10} 11 12type handler struct{} 13 14func (self *handler) ServeHTTP(w http.ResponseWriter, r *http.Request) { 15 fmt.Fprintln(w, "User-agent: *") 16 fmt.Fprintln(w, "Disallow: /") 17} 18