PublicProjectLibrary/include/rabbitmq/rabbitmq_message.h

//
// Created by huli on 2020/6/29.
//

#ifndef __RABBITMQ_MESSAGE_H
#define __RABBITMQ_MESSAGE_H

#include "error_code/error_code.hpp"

#include <time.h>
#include <sys/time.h>
#include <chrono>
//#include <iosfwd>

#include <string>
#include "message/message_base.pb.h"

class Rabbitmq_message {
public:
    Rabbitmq_message();

    Rabbitmq_message(const message::Base_info &base_info, std::string receive_string, int channel, int delivery_tag,
                     std::string exchange_name, std::string routing_key);

    Rabbitmq_message(std::string receive_string, int channel, std::string exchange_name, std::string routing_key,
                     int timeout_ms);

    Rabbitmq_message(const Rabbitmq_message &other) = default;

    Rabbitmq_message &operator=(const Rabbitmq_message &other) = default;

    ~Rabbitmq_message();

public://API functions
    bool is_over_time();

public://get or set member variable
    void reset(const message::Base_info &base_info, std::string receive_string, int channel, int delivery_tag,
               std::string exchange_name, std::string routing_key);

    void
    reset(std::string receive_string, int channel, std::string exchange_name, std::string routing_key, int timeout_ms);

    message::Message_type get_message_type();

    message::Communicator get_sender();

    message::Communicator get_receiver();

    std::string get_message_buf();

    std::chrono::system_clock::time_point get_receive_time();

public://member variable
    message::Message_type m_message_type;                //消息类型
    std::chrono::system_clock::time_point m_receive_time;                //接收消息的时间点
    std::chrono::milliseconds m_timeout_ms;                //超时时间, 整个软件都统一为毫秒
    message::Communicator m_sender;                    //发送者
    message::Communicator m_receiver;                    //接受者

    std::string m_message_buf;                //消息数据

    //rabbitmq 接受特有, 保存channel和delivery_tag, 用来ack
    //rabbitmq 通用, 填写m_channel m_exchange_name m_routing_key 用来区别消息
    int m_channel;                    //接受消息来源的通道
    int m_delivery_tag;                //接受消息的传递编号
    std::string m_exchange_name;            //交换机名称
    std::string m_routing_key;                //key,识别码


private:

};


#endif //__RABBITMQ_MESSAGE_H