#pragma once

#include "crow.h"
#include "crow/middlewares/cors.h"

#include "alarm/alarm_service.h"
#include "dataCache/live_data_cache.h"
#include "deviceManager/device_manager.h"
#include "systemMonitor/system_monitor.h"

#include "nlohmann/json.hpp"
#include <functional>
#include <thread>

class WebServer : public crow::Crow<crow::CORSHandler> {

public:
  WebServer(SystemMonitor::SystemMonitor &monitor, DeviceManager &deviceManager,
            LiveDataCache &liveDataCache, AlarmService &alarm_service,
            uint16_t port = 8080);
  ~WebServer();

  WebServer(const WebServer &) = delete;
  WebServer &operator=(const WebServer &) = delete;

  void start();
  void stop();

  void set_shutdown_handler(std::function<void()> handler);

private:
  void setup_routes();

  bool validate_video_config(const std::string &json_string,
                             std::string &error_message);

  bool validate_main_config(const std::string &json_string,
                            std::string &error_message);

  SystemMonitor::SystemMonitor &m_monitor;
  DeviceManager &m_device_manager;
  LiveDataCache &m_live_data_cache;
  AlarmService &m_alarm_service;

  uint16_t m_port;

  std::thread m_thread;

  std::function<void()> m_shutdown_handler;
};