package auth

import "net/http"

func Require(secret string) func(http.Handler) http.Handler {
	return func(next http.Handler) http.Handler {
		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			username := getSession(r, secret)
			if username == "" {
				http.Redirect(w, r, basePath+"/mcu-login", http.StatusSeeOther)
				return
			}
			next.ServeHTTP(w, setContext(r, username))
		})
	}
}