func (red *Redirecionador) ServeHTTP(w http.ResponseWriter, r *http.Request) {
caminho := strings.Split(r.URL.Path, "/")
id := caminho[len(caminho)-1]
if url := url.Buscar(id); url != nil {
http.Redirect(w, r, url.Destino, http.StatusMovedPermanently)
red.stats <- id
} else {
http.NotFound(w, r)
}
}
func Visualizador(w http.ResponseWriter, r *http.Request) {
caminho := strings.Split(r.URL.Path, "/")
id := caminho[len(caminho)-1]
if url := url.Buscar(id); url != nil {
json, err := json.Marshal(url.Stats())
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
responderComJson(w, string(json))
} else {
http.NotFound(w, r)
}
}