91 lines
2.6 KiB
C++
91 lines
2.6 KiB
C++
#ifndef HTTP_SERVER_H
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#define HTTP_SERVER_H
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#include "MOOS/libMOOS/Utils/MOOSThread.h"
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#include "mongoose.h"
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#include "../loguru.hpp"
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#include "../systemData.h"
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#include <vector>
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#include <mutex>
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#include <unordered_map>
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#include <fstream>
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#include <deque>
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#include "../LowerCommManager.h"
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#include <string>
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#include <thread>
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#include <atomic>
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class HttpServer {
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public:
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// 构造函数，传入PowerManger指针和端口号
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HttpServer(int port = 8000);
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// 析构函数
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~HttpServer();
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// 启动HTTP服务器线程
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void start();
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// 停止HTTP服务器线程
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void stop();
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// 检查服务器是否正在运行
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bool isRunning() const;
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// 设置系统数据
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void setSystemData(SystemData* systemData){
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m_systemData = systemData;
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}
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void setLowerCommManager(LowerCommManager* lowerCommManager){
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m_lowerCommManager = lowerCommManager;
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}
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void setPowerManger(PowerManger* powerManger){
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m_powerManger = powerManger;
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}
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// 推送系统数据到所有WebSocket客户端
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void pushSystemData();
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// 监控日志文件变化并推送新内容
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void monitorLogFile();
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// 处理日志请求
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void handleLogRequest(struct mg_connection* c, const std::string& msg);
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// 读取日志文件
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std::vector<std::string> readLogFile(int page, int pageSize, const std::string& level, const std::string& search);
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// 测试页面请求处理函数
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void handleTestPage(struct mg_connection* c, const std::string& msg);
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private:
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// WebSocket事件处理函数
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void handleWebSocketEvent(struct mg_connection* c, int ev, void* ev_data, void* fn_data);
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// 线程回调函数
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static bool serverThreadCB(void* pParam);
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bool serverThreadFunc();
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// 后台系统数据
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SystemData *m_systemData = nullptr;
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LowerCommManager *m_lowerCommManager = nullptr;
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PowerManger *m_powerManger = nullptr;
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struct mg_mgr mgr_; // Mongoose管理器
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int port_; // 监听端口
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bool running_; // 运行状态标志
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CMOOSThread m_ServerThread; // 服务器线程
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std::mutex ws_connections_mutex_; // WebSocket连接锁
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std::vector<mg_connection*> ws_connections_; // WebSocket连接列表
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std::unordered_map<mg_connection*, uint64_t> ws_last_io_time_; // 连接最后活动时间
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// 日志文件相关
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std::string m_logFilePath = "pPowerManger.log";
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std::ifstream m_logFile;
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std::streampos m_lastLogPosition = 0;
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std::deque<std::string> m_logCache; // 缓存最近的日志
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static const size_t MAX_CACHE_SIZE = 1000; // 最大缓存条数
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};
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#endif // HTTP_SERVER_H
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