// AutoRunDlg.cpp : implementation file
//

#include "stdafx.h"
#include "AutoRun.h"
#include "AutoRunDlg2.h"
#include <afxsock.h>//<Winsock2.h>
#include "ConnectDlg.h"
#include "SendDataDlg.h"
#include "AddContact.h"
#include "SendReg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
extern DWORD g_nSendCode;
extern BOOL g_bReturned2;
/////////////////////////////////////////////////////////////////////////////
extern HWND g_hSendWnd;
extern HWND g_hConnectWnd;
extern WORD g_nSrvType;

#define DISCONNECT_TIMER	(WM_USER + 101)
#define LOGINFAILED_TIMER	(WM_USER + 102)
/////////////////////////////////////////////////////////////////////////////
static void HandleClientNetEvent2(IN SOCKET hSocket, IN ETransportEvent eEvent,
	IN void *pDataBuf, IN unsigned long nDataLen,
	IN int nError, IN void *pContext)
{
	if (nError != TRANSPORT_OK) return;

	CAutoRunDlg2 *pDlg = (CAutoRunDlg2 *)pContext;
	if (NULL == pDlg) return;
	pDlg->ProcessNetEvent(eEvent, pDataBuf, nDataLen);
}

CAutoRunDlg2::CAutoRunDlg2(CWnd* pParent /*=NULL*/)
	: CDialog(CAutoRunDlg2::IDD, pParent)
{
	//{{AFX_DATA_INIT(CAutoRunDlg2)
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
}

void CAutoRunDlg2::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAutoRunDlg2)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAutoRunDlg2, CDialog)
	//{{AFX_MSG_MAP(CAutoRunDlg2)
	ON_WM_DESTROY()
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////

BOOL CAutoRunDlg2::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog

	//	g_pMainWnd=this;

	/////////////////////////////////
	// TODO: Add extra initialization here
	return TRUE;  // return TRUE  unless you set the focus to a control
}

DWORD CAutoRunDlg2::GetConnectionID()
{
	return m_dwConnectionID;
}

void CAutoRunDlg2::SetConnectionID(DWORD dwConnection)
{
	m_dwConnectionID = dwConnection;
}

void CAutoRunDlg2::ProcessChatMessageRequest2(CString sql)
{
	const char *szDataBuf = sql.GetBuffer(0);
	sql.ReleaseBuffer();
	ProcessChatMessageRequest((void*)szDataBuf, strlen(szDataBuf) + 1);
}

void CAutoRunDlg2::ProcessChatMessageRequest2(BYTE code)
{
	ProcessChatMessageRequest(&code, sizeof(BYTE));
}

void CAutoRunDlg2::ProcessChatMessageRequest2(BYTE *pData, int length)
{
	ProcessChatMessageRequest((void*)pData, length);
}

BOOL CAutoRunDlg2::ProcessChatMessageRequest(void *szDataBuf, int nDataLen)
{
	g_bReturned2 = 0;
	DWORD dwFromUserID = GetConnectionID();
	WORD wMessageId = 0;

	if (g_nSrvType == 0)
		wMessageId = MSG_CHATMESSAGE_REQ + 0X3FFF;
	else
		wMessageId = MSG_CHATMESSAGE_REQ;

	DWORD dwDataLen = sizeof(TCHAT_MESSAGE_STRU) + nDataLen;

	BYTE *pSendData = new BYTE[dwDataLen];
	TCHAT_MESSAGE_STRU *pChatMessage = (TCHAT_MESSAGE_STRU*)pSendData;
	memset(pChatMessage, 0x00, dwDataLen);
	g_sendhead.length[98] = 987123768;


	memcpy(pSendData, &g_sendhead, sizeof(g_sendhead));


	pChatMessage->tCommonMsg.dwConnectionID = GetConnectionID();
	pChatMessage->tCommonMsg.wMessageId = wMessageId;
	pChatMessage->dwFromUserID = dwFromUserID;
	pChatMessage->dwToUserID = 15;

	pChatMessage->wMessageLen = nDataLen;
	memcpy(pChatMessage->byFileContent, szDataBuf, nDataLen);

	TMessageHeader tHeader = { 0 };
	tHeader.wMessageId = wMessageId;
	tHeader.dwDataLen = dwDataLen;

	BOOL bRet = 0;
	unsigned long ulSendLen = m_tClientTunnel.net_Send(&tHeader, (void *)pChatMessage, dwDataLen);
	if (ulSendLen != SOCKET_ERROR)
	{
		bRet = 1;
	}
	delete[] pSendData;
	return bRet;

}
int g_conpos = 0;
BOOL CAutoRunDlg2::OnConnectLocalServer()
{
	OnDisconnect();
	CString strServerAddress = g_server2;

	char *szServerAddress = strServerAddress.GetBuffer(0);
	strServerAddress.ReleaseBuffer();
	/*for Client, IP and Port can be 0,
	and for Server, IP is LocalIP, and Port is Listening Port*/
	int nResult = m_tClientTunnel.net_OpenSocket(Transport_Client,
		0,
		HandleClientNetEvent2,
		this);
	if (TRANSPORT_OK != nResult)
	{
		return 0;
	}

#ifdef _DEBUG
	DWORD dwRemoteIPValue = inet_addr(_T("192.168.1.66"));
#else
	DWORD dwRemoteIPValue = inet_addr(szServerAddress);
#endif
	nResult = m_tClientTunnel.net_Connect(dwRemoteIPValue, Global::g_dwSvrPort);
	if (TRANSPORT_OK != nResult)
	{
		m_tClientTunnel.net_CloseSocket();
		if (g_serverarray.GetSize() > 1)
		{
			if (g_conpos < (g_serverarray.GetSize() - 1))
			{
				g_conpos++;
				return OnConnectLocalServer();
			}
			else
			{
				g_conpos = 0; 
				return 0;
			}
		}
		return 0;
	}
	return ProcessLoginRequest();
}

void CAutoRunDlg2::ProcessNetEvent(int nEventType, void *pRecvMsg, DWORD dwDataLen)
{
	if (Transport_ReadEv == nEventType)
	{
		if (NULL == pRecvMsg) return;

		TMessageHeader* pHeader = (TMessageHeader *)pRecvMsg;
		char *pDataBuf = (char *)pRecvMsg + MESSAGE_HEADER_LEN;

		WORD dwMessageID = pHeader->wMessageId;
		switch (dwMessageID)
		{
		case MSG_LOGIN_RESP:
		case (MSG_LOGIN_RESP + 0X2FFF) :
		{
			LOGIN_RESULT_STRU tLoginResult = { 0 };
			memcpy(&tLoginResult, pDataBuf, sizeof(LOGIN_RESULT_STRU));

			ProcessLoginResponse(&tLoginResult);
			break;
		}
		case MSG_USERINFO_RESP:
		{
			TUSERLIST_INFO_STRU tUserListInfo = { 0 };
			memcpy(&tUserListInfo, pDataBuf, sizeof(TUSERLIST_INFO_STRU));

			//	ProcessUserListInfoResponse(&tUserListInfo);

			break;
		}

		case MSG_LOGOUT_RESP:
		{
			TUSERLIST_INFO_STRU tUserListInfo = { 0 };
			memcpy(&tUserListInfo, pDataBuf, sizeof(TUSERLIST_INFO_STRU));

			//	ProcessLogoutResponse(&tUserListInfo);

			break;
		}

		case MSG_CHATMESSAGE_RESP:
		case (MSG_CHATMESSAGE_RESP + 0X4FFF) :
		{
			TCHAT_MESSAGE_STRU *pChatMessage = (TCHAT_MESSAGE_STRU *)pDataBuf;

			ProcessChatMessageResponse((void *)pChatMessage);

			break;
		}

		default:
		{
			break;
		}
		}
	}
	else if (Transport_CloseEv == nEventType)
	{
		SetTimer(DISCONNECT_TIMER, 0, NULL);
	}
	///////
}

void CAutoRunDlg2::OnDisconnect()
{
	m_tClientTunnel.net_CloseSocket();
	SetConnectionID(INVALID_SOCKET);
}

void CAutoRunDlg2::ProcessLoginResponse(void *pLoginResult)
{
	if (NULL == pLoginResult) return;

	LOGIN_RESULT_STRU *ptLoginResult = (LOGIN_RESULT_STRU *)pLoginResult;

	DWORD dwConnectionID = ptLoginResult->tCommonMsg.dwConnectionID;
	SetConnectionID(dwConnectionID);

	BYTE byResult = ptLoginResult->byResult;

	if (LOGIN_RESULT_SUC == byResult)
	{
	}
	else
	{
		SetTimer(LOGINFAILED_TIMER, 0, NULL);
	}

	CString strCommentInfo("");
	strCommentInfo.Format("%s. 用户代号: %ld",
		((LOGIN_RESULT_SUC == byResult) ? "登录成功" :
		(LOGIN_RESULT_MULTI == byResult) ? "重复登录" :
		(LOGIN_RESULT_NAMERROR == byResult) ? "名字不存在" :
		(LOGIN_RESULT_PWERROR == byResult) ? "密码错误" : "登录失败"),
		dwConnectionID);
	//	MessageBox((CString)strCommentInfo);
}
extern void MyGetIPByName(CString &name);
extern CString newGUID();
BOOL CAutoRunDlg2::ProcessLoginRequest()
{
	WORD wMessageId = 0;

	if (g_nSrvType == 0)
		wMessageId = MSG_LOGIN_REQ + 0X1FFF;
	else
		wMessageId = MSG_LOGIN_REQ;

	TLOGIN_STRU tLogonInfo = { 0 };
	tLogonInfo.tCommonMsg.dwConnectionID = GetConnectionID();
	tLogonInfo.tCommonMsg.wMessageId = wMessageId;

	CString strUserName = newGUID();

	strUserName.TrimLeft();
	strUserName.TrimRight();
	strcpy(tLogonInfo.tUserInfo.szUserName, strUserName);

	strUserName.TrimLeft();
	strUserName.TrimRight();
	strcpy(tLogonInfo.tUserInfo.szUserName, strUserName);

	DWORD dwDataLen = sizeof(TLOGIN_STRU);
	TMessageHeader tHeader = { 0 };
	tHeader.wMessageId = wMessageId;
	tHeader.dwDataLen = dwDataLen;

	unsigned long ulSendLen = m_tClientTunnel.net_Send(&tHeader, (void *)&tLogonInfo, dwDataLen);
	if (ulSendLen == SOCKET_ERROR)
	{
		return 0;
	}
	return 1;
}

//---------------------------------------------------------------------------
void CAutoRunDlg2::OnDestroy()
{

	OnDisconnect();	CDialog::OnDestroy();
}

void CAutoRunDlg2::OnTimer(UINT nIDEvent)
{
	// TODO: Add your message handler code here and/or call default
	if (DISCONNECT_TIMER == nIDEvent)
	{
		KillTimer(nIDEvent);
		OnDisconnect();
	}
	else if (LOGINFAILED_TIMER == nIDEvent)
	{
		KillTimer(nIDEvent);
		OnDisconnect();
	}

}

extern CArray<CStringArray, CStringArray>g_List1array;
extern DWORD g_nLeng;
extern BYTE *g_pData;
extern DWORD g_ncount2;
void CAutoRunDlg2::ProcessChatMessageResponse(void *pResponse)
{
	if (NULL == pResponse) return;
	TCHAT_MESSAGE_STRU *pChatMessage = (TCHAT_MESSAGE_STRU *)pResponse;
	int nMessageLen = pChatMessage->wMessageLen;
	//	if(nMessageLen==0)
	//	return;
	if (g_pData)delete[]g_pData; g_pData = NULL;
	g_pData = new BYTE[nMessageLen];
	memcpy(g_pData, pChatMessage->byFileContent, nMessageLen);
	memcpy(&g_sendhead, pChatMessage, sizeof(g_sendhead));
	g_nLeng = nMessageLen;
	if (nMessageLen <= sizeof(DWORD))
	{
		memcpy(&g_ncount2, pChatMessage->byFileContent, sizeof(DWORD));
	}
	g_bReturned2 = 1;
}