kunlang_tbox/src/main.cpp

#include "main.h"

#include <unistd.h>

#include <csignal>
#include <filesystem>
#include <fstream>
#include <iostream>
#include <string>
#include <thread>

// -----------------------------------------------------------------------------
// 命令行参数解析
// -----------------------------------------------------------------------------
struct CmdOptions
{
    bool show_help = false;
    bool show_version = false;
    bool init_config = false;
    std::string config_path;
};

CmdOptions parseArgs(int argc, char* argv[])
{
    CmdOptions opts;

    if (argc == 1)
    {
        // 默认情况：使用当前目录下的 config.ini
        opts.config_path = "./config.ini";
        return opts;
    }

    for (int i = 1; i < argc; ++i)
    {
        std::string arg = argv[i];

        if (arg == "-h" || arg == "--help")
        {
            if (opts.show_help || opts.show_version || !opts.config_path.empty())
            {
                std::cerr << "Error: duplicate or conflicting options.\n";
                exit(1);
            }
            opts.show_help = true;
        }
        else if (arg == "-v" || arg == "--version")
        {
            if (opts.show_help || opts.show_version || !opts.config_path.empty())
            {
                std::cerr << "Error: duplicate or conflicting options.\n";
                exit(1);
            }
            opts.show_version = true;
        }
        else if (arg == "-c" || arg == "--config")
        {
            if (!opts.config_path.empty() || opts.show_help || opts.show_version)
            {
                std::cerr << "Error: duplicate or conflicting options.\n";
                exit(1);
            }
            if (i + 1 < argc) { opts.config_path = argv[++i]; }
            else
            {
                std::cerr << "Error: missing config file path after " << arg << "\n";
                exit(1);
            }
        }
        else if (arg == "--init-config")
        {
            if (opts.show_help || opts.show_version || opts.init_config)
            {
                std::cerr << "Error: duplicate or conflicting options.\n";
                exit(1);
            }
            opts.init_config = true;
        }

        else
        {
            std::cerr << "Unknown option: " << arg << "\n";
            std::cerr << "Use -h to see available options.\n";
            exit(1);
        }
    }

    return opts;
}

// -----------------------------------------------------------------------------
// 日志初始化
// -----------------------------------------------------------------------------
Logger veh_rc_logger(common::get_executable_file_path("/log/veh_rc"));
Logger tbox_logger(common::get_executable_file_path("/log/tbox"));
Logger v2v_logger(common::get_executable_file_path("/log/v2v"));

// -----------------------------------------------------------------------------
// 主函数
// -----------------------------------------------------------------------------
int main(int argc, char* argv[])
{
    CmdOptions opts = parseArgs(argc, argv);

    if (opts.init_config)
    {
        std::string path = opts.config_path.empty() ? "./config.ini" : opts.config_path;

        if (std::filesystem::exists(path))
        {
            std::cerr << "Config file already exists at " << path << "\n";
            return 1;
        }

        ConfigManager::instance().load(path);  // 使用 schema 默认值
        ConfigManager::instance().save();      // 写出完整配置

        std::cout << "Default config file created at:\n  " << path << "\n";
        std::cout << "Please review and edit it before running the app.\n";
        return 0;
    }

    if (opts.show_help)
    {
        std::cout << "Usage: " << argv[0] << " [-v] [-h] [-c <config_path>]\n";
        std::cout << "If no arguments are given, './config.ini' will be used by default.\n";
        return 0;
    }

    if (opts.show_version)
    {
        std::cout << "Version: " << SOFTWARE_VERSION << "\n";
        return 0;
    }

    if (!opts.config_path.empty())
    {
        if (!std::filesystem::exists(opts.config_path))
        {
            std::cerr << "Error: config file not found at " << opts.config_path << "\n";
            return 1;
        }
        std::cout << "Using config file: " << opts.config_path << "\n";
        ConfigManager::instance().load(opts.config_path);
    }

    // 启动线程
    // init_can_bus_rc_ctrl("can0");                             // 初始化远控 CAN 总线
    // init_tcp_server_tbox_autodata("0.0.0.0", 50018);          // 获取自驾数据
    // init_tcp_client_vehicle_position("192.168.1.151", 3333);  // 获取定位数据

    // init_serial_at(ConfigManager::instance().getSerialDev(), ConfigManager::instance().getSerialBaudrate());

    init_tcp_server_tbox_v2v("0.0.0.0", 10005);  // 建立与域控间的V2V链路

    init_mqtt_client_tbox_v2v(ConfigManager::instance().getMqttIp(), ConfigManager::instance().getMqttPort(),
                              ConfigManager::instance().getMqttUsername(),
                              ConfigManager::instance().getMqttPassword());  // 连接平台V2V MQTT服务器

    // init_mqtt_client_veh_rc(ConfigManager::instance().getCockpitMqttIp(),
    //                         ConfigManager::instance().getCockpitMqttPort());  // 连接台架的 MQTT 服务器

    // 阻塞
    while (true) { std::this_thread::sleep_for(std::chrono::seconds(5)); }

    return 0;
}