// MsnSocket.cpp : implementation file
//

#include "stdafx.h"
#include "SimMsnMessenger.h"
#include "MsnSocket.h"
#include "MsnLoginClient.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMsnSocket

CMsnSocket::CMsnSocket()
{
}

CMsnSocket::CMsnSocket(CMsnLoginClient *pClient)
{
	m_pClient = pClient;

	m_pFile = NULL;
	m_pArchiveIn = NULL;
	m_pArchiveOut = NULL;

}

CMsnSocket::~CMsnSocket()
{
}


// Do not edit the following lines, which are needed by ClassWizard.
#if 0
BEGIN_MESSAGE_MAP(CMsnSocket, CSocket)
	//{{AFX_MSG_MAP(CMsnSocket)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()
#endif	// 0

/////////////////////////////////////////////////////////////////////////////
// CMsnSocket member functions

void CMsnSocket::OnReceive(int nErrorCode) 
{
	// TODO: Add your specialized code here and/or call the base class
	char bufRecv[2048];

	//char bufTem[512];
	int  iTem;
	int  iLen;
	int	 iStart, iEnd;
	char  cTem;
	CString strTem1,strTem2;
	int  i;

	do
	{
		iLen = this->Receive( bufRecv, 2047 );

		if( iLen <=0 )
		{
			FileLog("<-Reveive %04d bytes:<span style=\"background-color: #0000FF\">[ERROR!!]</span>",  iLen);
		
			return;
		}

 		if (iLen >= 2047 )	iLen = 2047;
		bufRecv[iLen] = 0x00;
		if( iLen < 80 ) FileLog("<-Reveive %04d bytes::<span style=\"background-color: #669999\">[%s]</span>",  iLen , bufRecv);
		else FileLog("<-Reveive %04d bytes::<span style=\"background-color: #669999\">[<br>%s]</span>",  iLen , bufRecv);
	 
		if(m_pClient != NULL)
		{
			//process the recved Message:
			iStart = iEnd = 0;
			cTem = bufRecv[0];
			strTem1 = CString(bufRecv);
 	 
			i = 0;
			iTem = strTem1.GetLength();
			for(;iEnd < iTem;)
			{
				iEnd   = strTem1.Find(_T("\r\n"));  //?? CR LF?
				if(iEnd == -1)
				{
					FileLog("Not Find CR LF !  Error!");
					iEnd = strTem1.GetLength();
				}

				strTem2 = strTem1.Mid(0,iEnd);
				m_pClient->m_iBytesForCmd=0;
				m_pClient->ParseRecvedStr(strTem2);

				if( m_pClient->m_iBytesForCmd > 0 )
				{
					FileLog("!!應(yīng)當(dāng)調(diào)用相關(guān)方法處理數(shù)據(jù) Len=[%d]",m_pClient->m_iBytesForCmd);
					iEnd=iEnd+m_pClient->m_iBytesForCmd;
				}

		 		iTem = strTem1.GetLength();
				if(iEnd+2 >= iTem)		break;
				strTem1 = strTem1.Mid(iEnd+2,iTem);
				i++;
			}
		
		}
	} while(!this->m_pArchiveIn->IsBufferEmpty());

	CSocket::OnReceive(nErrorCode);
}

//DEL void CMsnSocket::OnSend(int nErrorCode) 
//DEL {
//DEL 	// TODO: Add your specialized code here and/or call the base class
//DEL 	FileLog("->發(fā)送OnSend: nErrorCode=[%d]",  nErrorCode);
//DEL 	CSocket::OnSend(nErrorCode);
//DEL }

int CMsnSocket::Send(const void* lpBuf, int nBufLen, int nFlags) 
{
	// TODO: Add your specialized code here and/or call the base class
	// TODO: Add your specialized code here and/or call the base class
	 
	FileLog("->Send %04d bytes::<span style=\"background-color: #CC6600\">[%s]</span>",  nBufLen , lpBuf);
	return CSocket::Send(lpBuf, nBufLen, nFlags);
}

void CMsnSocket::OnClose(int nErrorCode) 
{
	// TODO: Add your specialized code here and/or call the base class
	FileLog("<-MSN Server 主動(dòng)關(guān)閉連接 CMsnSocket::OnClose(nErrorCode=%d)", nErrorCode);
	
	CSocket::OnClose(nErrorCode);
}