#ifndef UDPSERVER_H
#define UDPSERVER_H

#include "boost/asio.hpp"

class UdpServer {
public:
    UdpServer(boost::asio::io_context &io_context);

protected:
    /**
     * @brief reveiveHandler
     * @param error Result of operation.
     * @param bytes_transferred Number of bytes received.
     */
    void reveiveHandler(const boost::system::error_code &error, std::size_t bytes_transferred);

    /**
     * @brief sendHandler
     * @param error Result of operation.
     * @param bytes_transferred Number of bytes sent.
     */
    void sendHandler(const boost::system::error_code &error, std::size_t bytes_transferred);

    void handleReceivedBuffer(std::vector<char> &data);

    void sendData();

private:
    boost::asio::ip::udp::socket m_socket;
    boost::asio::ip::udp::endpoint m_remotePoint; //客户端端点
    std::vector<char> m_reveiveBuffer;
    boost::asio::steady_timer m_timer;
};

#endif // UDPSERVER_H