def handle_post(self, google_user): if self.request.get("group-key"): group_key = ndb.Key(urlsafe=self.request.get("group-key")) group = group_key.get() group.name = self.request.get("name") group.put() else: user = User.get_by_user(google_user) Group.insert_group(user=user, name=self.request.get("name")) self.redirect(self.request.referer)