def get_gid_info(self, gid): value = self.rc.hget(S1.gid_key(gid), S1.info_key()) return json.loads(value) if value else None
def del_gid_info(self, gid): self.rc.hdel(S1.gid_key(gid), S1.info_key())
def set_gid_info(self, gid, info): self.rc.hset(S1.gid_key(gid), S1.info_key(), json.dumps(info) if info else '')