#include "stdafx.h"

#include "MsgBuilderSimple.h"

#include "MsgCategory.h"

#include "MsgFactoryNetwork.h"

//#include "MsgLogin.h"

//#include "MsgPlayer.h"



const char c_msg_header_flag = 47;

const short s_msg_header_len = 100;



MsgBuilderWithFactory::MsgBuilderWithFactory(IMsgFactory* pFact /* = NULL */)

:m_pMsgFact(pFact)

{

	if (m_pMsgFact==NULL)

	{

		m_pMsgFact = new MsgFactoryNetwork;

	}

}



bool

MsgBuilderWithFactory::onEncodeMsg(IMsg* pMsg, MsgOStream& stream)

{

	if (pMsg!=NULL)

	{

		stream << c_msg_header_flag;

		stream << pMsg->getMsgCate() << pMsg->getMsgID() << s_msg_header_len;

		return pMsg->encode(stream);

	}

	else

	{

		return false;

	}

}





bool

MsgBuilderWithFactory::onDecodeMsg(IMsg*& pMsg, MsgIStream& stream)

{

	char cFlag = 0;

	stream >> cFlag;



	//if (cType!=c_msg_header_type || cTag!=c_msg_header_tag)

	//{

	//	LOG_ERROR("Failed to decode msg, invalid message type or tag!");

	//}



	char ucMC = 0;

	short nMID = 0, nLen = 0;

	stream >> ucMC >> nMID >>nLen;





	pMsg = m_pMsgFact->createMsg(ucMC, nMID);

	if (pMsg != NULL)

	{

		return pMsg->decode(stream);

	}

	else

	{

		LOG_ERROR_V("Failed to decode msg, message cate or id %d, %d!", ucMC, nMID);

		return false;

	}

}