func generateHandler(c appengine.Context, w http.ResponseWriter, r *http.Request) {
u := gaeuser.Current(c)
if u != nil && u.ID != "" {
key := gonuts.UserKey(c, u)
user := gonuts.User{}
err := datastore.Get(c, key, &user)
if err == nil {
gonuts.PanicIfErr(user.GenerateToken())
_, err = datastore.Put(c, key, &user)
}
gonuts.LogError(c, err)
}
http.Redirect(w, r, "/-/me", http.StatusSeeOther)
}
