func Authorized(w http.ResponseWriter, r *http.Request) (string, bool) {
m := toMap(cook.Get(r, "SESS-D"))
if m == nil || m["ROLE"] == "" {
return "", false
}
cookie := cook.FreshCookie("SESS-D", toString(m), SessDur())
cook.PutCookie(w, &cookie)
return m["ROLE"], true
}
func Login(w http.ResponseWriter, r *http.Request, role string) {
if role == "" {
return
}
m := toMap(cook.Get(r, "SESS-D"))
if m == nil {
m = make(map[string]string)
}
if _, ok := m["ROLE"]; ok {
return
}
m["ROLE"] = role
cookie := cook.FreshCookie("SESS-D", toString(m), SessDur())
cook.PutCookie(w, &cookie)
}
func Put(w http.ResponseWriter, r *http.Request, name, val string) {
m := toMap(cook.Get(r, "SESS-D"))
m[name] = val
cookie := cook.FreshCookie("SESS-D", toString(m), SessDur())
cook.PutCookie(w, &cookie)
}