Skip to content

Instantly share code, notes, and snippets.

@parzibyte
Created July 22, 2020 03:48
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save parzibyte/49810a401c4b843a60674f85b00d3bf7 to your computer and use it in GitHub Desktop.
Save parzibyte/49810a401c4b843a60674f85b00d3bf7 to your computer and use it in GitHub Desktop.
// En el encabezado del archivo, recuerda importar a mux
import (
"github.com/gorilla/mux"
)
// ...
func middleware(siguienteManejador http.Handler) http.Handler {
return http.HandlerFunc(
func(w http.ResponseWriter, r *http.Request) {
// Aquí obtenemos el nombre de la ruta
nombreRuta := mux.CurrentRoute(r).GetName()
if nombreRuta == "obtener_fecha" {
siguienteManejador.ServeHTTP(w, r)
} else {
// Oh no, no puedes ir a otra ruta
}
})
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment