#ifndef NETWORK_ICMPCLIENTIMPL_H
#define NETWORK_ICMPCLIENTIMPL_H

#include "Ipv4Header.h"
#include "IcmpHeader.h"
#include <asio.hpp>
#include <condition_variable>
#include <functional>
#include <mutex>
#include <string>
#include <thread>
#include <vector>


namespace Network {

class IcmpClientImpl
{
public:
	IcmpClientImpl();
	~IcmpClientImpl();

public:
	bool Ping(const std::string& targetAddress);

private:
	void SendEchoRequest(const asio::ip::icmp::endpoint& targetEndpoint, const std::string& data);
	void StartReceive();
	void HandleReceive(const asio::error_code& error, std::size_t length);
	unsigned short GetIdentifier();

private:
	std::thread m_thread;
	std::mutex m_mutex;
	std::condition_variable m_condition;

	asio::io_context m_ioContext;
	asio::ip::icmp::socket m_socket;
	asio::streambuf m_replyBuffer;

	bool m_done;
};

} // namespace Network

#endif // NETWORK_ICMPCLIENTIMPL_H