cpp/rocketmq-client-cpp-tests/cpp4.x/include/listener/MsgQueueListener.h

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once

#include "resource/Resource.h"
#include "rocketmq/MQueueListener.h"
#include "rocketmq/DefaultMQPullConsumer.h"
#include "rocketmq/MQMessageQueue.h"
#include "spdlog/logger.h"
#include <atomic>
#include <memory>
#include <vector>


extern std::shared_ptr<spdlog::logger> multi_logger;
extern std::shared_ptr<Resource> resource;

class MsgQueueListener : public rocketmq::MessageQueueListener
{
public:
    virtual ~MsgQueueListener() {}

    virtual void messageQueueChanged(const std::string &topic,
                                     const std::vector<rocketmq::MQMessageQueue> &mqAll,
                                     const std::vector<rocketmq::MQMessageQueue> &mqDivided) override
    {
        multi_logger->info("Message queue changed for topic: {}", topic);
    }

    virtual void messageQueueCreated(const std::string &topic,
                                     const std::vector<rocketmq::MQMessageQueue> &mqAll,
                                     const std::vector<rocketmq::MQMessageQueue> &mqDivided) override
    {
        multi_logger->info("Message queue created for topic: {}", topic);
    }
} MyMessageQueueListener;