#pragma once

#include "NetJoiner.h"
#include "IOCPNetwork2Parent.h"

class AFX_EXT_CLASS CNetServer : public CIOCPController
{
public:
	CNetServer();
	virtual ~CNetServer();

	void			SetIN2P(IIOCPNetwork2Parent* pN2M){ m_pN2M = pN2M; }
	BOOL			InitNetwork(NetworkMode Mode, int nSocketCount, int nPort = 0, CString strIP = _T(""), BOOL bAcceptSameIP = FALSE);

	int				GetClientCount()			{ return m_nClientCount; }
	BOOL			SetClientInfo(int ST, int nCount, short sNetworkCode, short sVersion, BOOL bUseHeartbeat, int nPacketCount = 100);
	short			GetNetworkCode()			{ return m_sNetworkCode; }
	short			GetVersion()				{ return m_sVersion; }

	CNetPacket*	GetPacket();
	CNetJoiner*		GetJoinerArray(int nIdx)	{ return m_pClientJoiner ? &m_pClientJoiner[nIdx] : NULL; }
	CNetJoiner*		GetJoinerUser(int nModuleNo);

	// Client Àüü¿¡ Àü¼Û.
	BOOL			InvokeToClient(int nType, SHORT sResult);
	BOOL			InvokeToClient(int nType, SHORT sResult, CNetPacket* pPacket);
	BOOL			InvokeToClient(int nType, SHORT sResult, SHORT sPacketIdx, CNetPacket* pPacket);

	// ÇÑ Client¿¡ Àü¼Û.
	BOOL			SendToClient(int nModuleNo, int nType, SHORT sResult);
	BOOL			SendToClient(int nModuleNo, int nType, SHORT sResult, CNetPacket* pPacket);
	BOOL			SendToClient(int nModuleNo, int nType, SHORT sResult, SHORT sPacketIdx, CNetPacket* pPacket);

	// Á¢¼Ó ÃʱâÈ­.
	BOOL			DisconnectClient(int nModuleNo);

protected:
	// Server SocketÀÌ Á¢¼ÓÀ» Çã¿ëÇßÀ» ¶§ È£ÃâÇÏ´Â ÇÔ¼ö.
	virtual int AcceptedSocket(pPerSocketContext pSocketCtx, ULONG ulIP, int nPort);

	// Client SocketÀÌ Á¢¼ÓµÇ¾úÀ» ¶§ È£ÃâÇÏ´Â ÇÔ¼ö
	virtual BOOL ConnectedSocket(pPerSocketContext pSocketCtx);
	
	// Socket¿¡¼­ Receive°¡ ¿Ï·áµÇ¾úÀ» ¶§ CIOCPController¿¡¼­ È£ÃâÇÏ´Â ÇÔ¼ö - Data Parseing
	virtual BOOL RecvCompleted(pPerSocketContext pSocketCtx, DWORD dwBytes);

	// SocketÀ» ÅëÇØ Send°¡ ¿Ï·áµÇ¾úÀ» ¶§ CIOCPController¿¡¼­ È£ÃâÇÏ´Â ÇÔ¼ö. - ÈÄó¸®
	virtual BOOL SendCompleted(pPerSocketContext pSocketCtx, DWORD dwBytes);

	// SocketÀÌ ²÷¾îÁ³À½À» ¾Ë·ÁÁÖ±â À§ÇÑ ÇÔ¼ö
	virtual void SocketClosed(pPerSocketContext pSocketCtx);

private:
	IIOCPNetwork2Parent*		m_pN2M;

	// Packet ±¸Á¶Ã¼
	CNetPacket*			m_pPacket;
	int					m_nTotalPacketCount;
	CRITICAL_SECTION	m_csPacket;
	int					m_nPacketIdx;

	// Client List
	CNetJoiner*			m_pClientJoiner;
	int					m_nClientCount;			// ¼³Á¤µÈ Client ¼ö (ClientÀÇ Max ¼ö)
	int			m_Clientint;

	// Network Information
	short				m_sNetworkCode;
	short				m_sVersion;
	int					m_nListenPort;

	BOOL				m_bAcceptSameIP;
};