汤浩
131 lines
2.4 KiB
C++
131 lines
2.4 KiB
C++
//
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// Created by Thinkpad on 2022/4/22.
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//
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#ifndef COM_INTERFACE_MQTTCLIENT_H
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#define COM_INTERFACE_MQTTCLIENT_H
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#include <string>
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#include <vector>
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#include <iostream>
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#include <fstream>
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#include "common/inc/queue.h"
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#include "mqtt/MQTTClient.h"
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#define DEV_TYPE_ID "SHB-T"
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class CMqttClient {
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public:
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CMqttClient(MessageQueue *recvMsgQueue);
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virtual ~CMqttClient();
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public:
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/**
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* 从配置文件中获取网关参数
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*/
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void loadMqttCfgFromFile();
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/**
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* @brief 从文件中加载MQTT主题
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*/
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bool loadMqttTopicFromFile();
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/**
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* 发布数据
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* @param strTopic
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* @param strMessage
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*/
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bool publish(const std::string &strTopic, const std::string &strMessage);
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/**
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* 连接到服务器
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* @return
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*/
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bool connectServer();
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/**
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* 接收消息
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* @param strTopic
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* @param strMessage
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*/
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void recvMsg(const std::string &strTopic, const std::string &strMessage);
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/**
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* 获取连接状态
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* @return
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*/
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bool getConnectStatus();
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/**
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* 获取网关id
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* @return
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*/
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std::string& getGateWayId();
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private:
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/**
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* 初始化 从配置文件中读取参数
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*/
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void init();
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/**
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* 增加订阅主题
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* @param strTopic
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*/
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void addSubTopicToList(const std::string &strTopic);
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/**
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* 取消订阅主题
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* @param strTopic
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*/
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void rmSubTopic(const std::string &strTopic);
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/**
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* 订阅
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*/
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void subScribing();
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/**
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* 清除订阅
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*/
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void cleanSubTopics();
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/**
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* 断开连接处理
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* @param pContext
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* @param pCause
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*/
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friend void connLostFromMQTT(void *pContext, char *pCause);
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void printfTopicList();
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void printfMqttCfgInfo();
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private:
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CMqttClient(const CMqttClient &) = delete;
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CMqttClient &operator=(const CMqttClient &);
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private:
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// MQTTClient相关
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void *pClient_;
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std::string strClientID_;
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std::string strUser_;
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std::string strPassword_;
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std::string strServerAddress_;
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std::string strGatewayID_;
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std::vector<std::string> subTopicsList_;
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// 连接状态
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bool bConnected_;
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bool isTerm_;
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//接收消息队列
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MessageQueue *recvMsgQueue_;
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};
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#endif //COM_INTERFACE_MQTTCLIENT_H
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