myvtm/Module/mod_IDCertificate/IDCertificate_common.h

#ifndef __IDCERTIFICATE_COMMON_H
#define __IDCERTIFICATE_COMMON_H

namespace IDCertificate {
//
// const goes here
//

#define IDCertService_Method_Read 0
#define IDCertService_Method_CancelRead 1
#define IDCertService_Method_GetDevInfo 65535

#define IDCertService_MethodSignature_Read 1473284635
#define IDCertService_MethodSignature_CancelRead -342104338
#define IDCertService_MethodSignature_GetDevInfo 296205965

struct IDCertService_Read_Req
{

	void Serialize(SpBuffer &Buf)
	{
	}

};

struct IDCertService_Read_Ans
{
	CSimpleStringA name;
	CSimpleStringA sex;
	CSimpleStringA nation;
	CSimpleStringA birthday;
	CSimpleStringA address;
	CSimpleStringA idcode;
	CSimpleStringA department;
	CSimpleStringA startdate;
	CSimpleStringA enddate;
	CBlob photodata;

	void Serialize(SpBuffer &Buf)
	{
		Buf & name & sex & nation & birthday & address & idcode & department & startdate & enddate & photodata;
	}

};

struct IDCertService_CancelRead_Info
{

	void Serialize(SpBuffer &Buf)
	{
	}

};

struct IDCertService_GetDevInfo_Req
{

	void Serialize(SpBuffer &Buf)
	{
	}

};

struct IDCertService_GetDevInfo_Ans
{
	CSimpleStringA type;
	CSimpleStringA model;
	CSimpleStringA version;
	int state;

	void Serialize(SpBuffer &Buf)
	{
		Buf & type & model & version & state;
	}

};

class IDCertService_ServerSessionBase : public CServerSessionBase
{
public:
	IDCertService_ServerSessionBase() { }

	virtual ~IDCertService_ServerSessionBase() { }

	virtual bool IsExclusive() { return false; }

	virtual bool IsSessionOverlap() { return true; }

	virtual ErrorCodeEnum GetMessageAttr(DWORD dwMessageID, DWORD dwSignature, bool &bOverlap)
	{
		ErrorCodeEnum Error = Error_Succeed;
		switch (dwMessageID) {
		case IDCertService_Method_Read:
			if (dwSignature == IDCertService_MethodSignature_Read) {
				bOverlap = true;
			} else {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case IDCertService_Method_CancelRead:
			if (dwSignature == IDCertService_MethodSignature_CancelRead) {
				bOverlap = true;
			} else {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case IDCertService_Method_GetDevInfo:
			if (dwSignature == IDCertService_MethodSignature_GetDevInfo) {
				bOverlap = true;
			} else {
				Error = Error_MethodSignatureFailed;
			}
			break;
		default:
			Error = Error_MethodNotFound;
			break;
		}
		return Error;
	}

	int CheckMessageSignature(DWORD dwMessageID, DWORD dwSignature)
	{
		ErrorCodeEnum Error = Error_Succeed;
		switch (dwMessageID) {
		case IDCertService_Method_Read:
			if (dwSignature != IDCertService_MethodSignature_Read) {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case IDCertService_Method_CancelRead:
			if (dwSignature != IDCertService_MethodSignature_CancelRead) {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case IDCertService_Method_GetDevInfo:
			if (dwSignature != IDCertService_MethodSignature_GetDevInfo) {
				Error = Error_MethodSignatureFailed;
			}
			break;
		default:
			Error = Error_MethodNotFound;
			break;
		}
		return Error;
	}

	virtual void Handle_Read(SpReqAnsContext<IDCertService_Read_Req, IDCertService_Read_Ans>::Pointer ctx)
	{
	/// override by user
	}

	virtual void Handle_CancelRead(SpOnewayCallContext<IDCertService_CancelRead_Info>::Pointer ctx)
	{
	/// override by user
	}

	virtual void Handle_GetDevInfo(SpReqAnsContext<IDCertService_GetDevInfo_Req, IDCertService_GetDevInfo_Ans>::Pointer ctx)
	{
	/// override by user
	}

	virtual void OnRequest(CSmartPointer<ITransactionContext> pTransactionContext)
	{
		CAutoBuffer Buf;
		DWORD dwMessageID;
		DWORD dwMessageSignature;
		ErrorCodeEnum Error = pTransactionContext->GetReceiveBuffer(dwMessageID, dwMessageSignature, Buf);
		if (Error == Error_Succeed) {
#ifdef DEBUG
			assert(CheckMessageSignature(dwMessageID, dwMessageSignature) == Error_Succeed);
#else
			if (CheckMessageSignature(dwMessageID, dwMessageSignature) != Error_Succeed) {
				pTransactionContext->SendAnswer(Error_MethodSignatureFailed);
				return;
			}
#endif
			switch (dwMessageID) {
				case IDCertService_Method_Read:
					{
						SpReqAnsContext<IDCertService_Read_Req,IDCertService_Read_Ans>::Pointer ctx;
						ctx.Attach(new SpReqAnsContext<IDCertService_Read_Req,IDCertService_Read_Ans>(pTransactionContext));
						SpBuffer2Object(Buf, ctx->Req);
						Handle_Read(ctx);
					}
					break;
				case IDCertService_Method_CancelRead:
					{
						SpOnewayCallContext<IDCertService_CancelRead_Info>::Pointer ctx;
						ctx.Attach(new SpOnewayCallContext<IDCertService_CancelRead_Info>());
						SpBuffer2Object(Buf, ctx->Info);
						Handle_CancelRead(ctx);
					}
					break;
				case IDCertService_Method_GetDevInfo:
					{
						SpReqAnsContext<IDCertService_GetDevInfo_Req,IDCertService_GetDevInfo_Ans>::Pointer ctx;
						ctx.Attach(new SpReqAnsContext<IDCertService_GetDevInfo_Req,IDCertService_GetDevInfo_Ans>(pTransactionContext));
						SpBuffer2Object(Buf, ctx->Req);
						Handle_GetDevInfo(ctx);
					}
					break;
				default:
					assert(0);
					break;
			}
			
		} else {
			pTransactionContext->SendAnswer(Error);
		}
	}

};
///////////////////////////

} // namespace IDCertificate

#endif //__IDCERTIFICATE_COMMON_H