/*************************************************************
/* Copyright (C), 2014-2020, lyfz. Co., Ltd.
/* 文件名:		IClientImpl.h  
/* 作者:		Jeff.w			 
/* 创建日期:	2014-08-07
/* 版本号:		V1.0
/* 描述:		核心层底,客户端与服务端通信接口
/* 其它:  
/* 主要类模块: 
/* 历史修改记录: 
/*		作者           时间              版本           描述
/*	    Jeff.w         14/08/07          1.0	      创建这个模块
***************************************************************/
#ifndef __ICLIENT_IMPL_HEADER__
#define __ICLIENT_IMPL_HEADER__
#pragma once

#include <afxwin.h>
#include <atlbase.h>
//#pragma warning(push)
//#pragma warning(disable:4995)
//#pragma warning(pop)
#include "CritSection.h"
#include "SocketHandle.h"
#include "SocketClientImpl.h"
#include "Client2SrvType.h"

#if 1
#define RemoteSvr _T("lijiafz.vicp.net")
#else
#define RemoteSvr _T("192.168.1.31")
//#define RemoteSvr _T("192.168.1.223")
#endif
//#include "Global.h"

// 宏定义:计算数据包总长度;
#define CALCDATALEN(x) (x+sizeof(STProtocolheader)+sizeof(STProtocoltail))
//const int TCPCLIENTNUM = 10;

class IClientImpl :	public ISocketClientHandler
{
	typedef SocketClientImpl<ISocketClientHandler> CSocketClient;
	friend CSocketClient;

public:
	IClientImpl();
	~IClientImpl();
	
	void StartReConnectSrvThread();
	static DWORD WINAPI ReConnectSrvThread(LPVOID pInstance);

protected:
	virtual void OnThreadBegin(CSocketHandle* pSH);
	virtual void OnThreadExit(CSocketHandle* pSH);
	virtual void OnDataReceived(CSocketHandle* pSH, const BYTE* pbData, DWORD dwCount, const SockAddrIn& addr);
	virtual void OnConnectionDropped(CSocketHandle* pSH);
	virtual void OnConnectionError(CSocketHandle* pSH, DWORD dwError);

protected:
	int m_nMode;		// IPV4 或 IPV6
	int m_nSockType;	// UDP 或 TCP

	// 连接的服务器地址;
	TCHAR m_SvrAddr[MAX_PATH];
	// 连接的服务器端口;
	TCHAR m_SvrPort[MAX_PATH];

	// 线程句柄;
	HANDLE m_hReConnectSrvThreadHandle;

	// 线程退出句柄;
	HANDLE m_hRunObject;

	//static IClientImpl *m_pTcpClient[TCPCLIENTNUM];

	void _cdecl AppendText(LPCTSTR lpszFormat, ...);
	void GetAddress(const SockAddrIn& addrIn, CString& rString) const;
	bool GetDestination(SockAddrIn& addrIn) const;
	bool SetupMCAST();

	// Jeff.最新研究出来的处理方案;
	// 对异常包需要计数处理,当1分钟内出现多少异常包时,需要重启服务函数;
	//unsigned int VerityIntegrityPacket(IN void *pIntegrityPacket,unsigned int nPacketSize);
	void ToprocessRecivebuf(IN CSocketHandle *sockHandle, IN const BYTE* pReceivebuf, IN DWORD dwReceiveSize);

public:
	BOOL m_bRecevie;	// 是否已接收服务器的返回;	
	BOOL m_bStopbeat;	// 是否心跳包;
	BOOL m_bSocket;		// 套接字是否打开;
	CSocketClient m_SocketClient;
	BOOL Initialize();
	BOOL ConnectServer(LPCTSTR strAddr, LPCTSTR strPort);
	void DisConnectServer();
	void SendMsg(void *pMsg,const int nLen);

	BOOL SolveDBError();
public:
	// .用户登陆服务器请求;
	BOOL LoginRemoteSvrRequest();
	BOOL LoginLocalSvrRequest();

	// .用户登陆服务请求,服务器的响应返回;
	void LoginRemoteSvrResponse(void *pLoginResult);
	void LoginLocalSvrResponse(void *pLoginResult);

	// .客户端登陆后,聊天数据请求;
	BOOL ChatRemoteSvrMessageRequest(void *szDataBuf, int nDataLen);
	BOOL ChatLocalSvrMessageRequest(void *szDataBuf, int nDataLen);//ChatLocalSvrMessageRequest

	// .客户端登陆后,聊天数据请求,服务端的响应返回;
	void ChatRemoteSvrMessageResponse(void *pResponse);
	void ChatLocalSvrMessageResponse(void *pResponse);

	void DataToArray(IN BYTE *pData, IN CONST DWORD &dwLength, IN CArray<CStringArray, CStringArray>*List1array);
public:
	DWORD m_dwCurRecive;		// 当前接收的字节;
	DWORD m_dwSumRecive;		// 总接收的字节;
	BYTE *m_pRecivebuf;			// 接收的缓存;	

	DWORD m_dwSendCode;
	SENDHEAD m_tSendhead;

public:
	std::vector<unsigned char> _data;	// 接收到数据;
	void ReAlloc(size_t count){ _data.resize(count);}
	void Free()
	{
		_data.clear();
	}
	size_t BufferSize() const {return _data.size();}
	operator LPBYTE() { return &_data[0]; }
};

#endif