myvtm/Module/mod_ThermalPrint/ThermalPrint_server_g.h

#ifndef __THERMALPRINT_SERVER_G_H
#define __THERMALPRINT_SERVER_G_H

#pragma once

// This code is generated by spgen tool!

#include "ThermalPrint_def_g.h"

namespace ThermalPrint {
class ThermalPrintService_ServerSessionBase : public CServerSessionBase
{
public:
	ThermalPrintService_ServerSessionBase() { }

	virtual ~ThermalPrintService_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 ThermalPrintService_Method_DoPrint:
			if (dwSignature == ThermalPrintService_MethodSignature_DoPrint) {
				bOverlap = true;
			} else {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case ThermalPrintService_Method_PrinterStatus:
			if (dwSignature == ThermalPrintService_MethodSignature_PrinterStatus) {
				bOverlap = true;
			} else {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case ThermalPrintService_Method_PrintEntityStatus:
			if (dwSignature == ThermalPrintService_MethodSignature_PrintEntityStatus) {
				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 ThermalPrintService_Method_DoPrint:
			if (dwSignature != ThermalPrintService_MethodSignature_DoPrint) {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case ThermalPrintService_Method_PrinterStatus:
			if (dwSignature != ThermalPrintService_MethodSignature_PrinterStatus) {
				Error = Error_MethodSignatureFailed;
			}
			break;
		case ThermalPrintService_Method_PrintEntityStatus:
			if (dwSignature != ThermalPrintService_MethodSignature_PrintEntityStatus) {
				Error = Error_MethodSignatureFailed;
			}
			break;
		default:
			Error = Error_MethodNotFound;
			break;
		}
		return Error;
	}

	virtual void Handle_DoPrint(SpReqAnsContext<ThermalPrintService_DoPrint_Req, ThermalPrintService_DoPrint_Ans>::Pointer ctx)
	{
	/// override by user
	}

	virtual void Handle_PrinterStatus(SpReqAnsContext<ThermalPrintService_PrinterStatus_Req, ThermalPrintService_PrinterStatus_Ans>::Pointer ctx)
	{
	/// override by user
	}

	virtual void Handle_PrintEntityStatus(SpReqAnsContext<ThermalPrintService_PrintEntityStatus_Req, ThermalPrintService_PrintEntityStatus_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 ThermalPrintService_Method_DoPrint:
					{
						SpReqAnsContext<ThermalPrintService_DoPrint_Req,ThermalPrintService_DoPrint_Ans>::Pointer ctx;
						ctx.Attach(new SpReqAnsContext<ThermalPrintService_DoPrint_Req,ThermalPrintService_DoPrint_Ans>(pTransactionContext));
						SpBuffer2Object(Buf, ctx->Req);
						Handle_DoPrint(ctx);
					}
					break;
				case ThermalPrintService_Method_PrinterStatus:
					{
						SpReqAnsContext<ThermalPrintService_PrinterStatus_Req,ThermalPrintService_PrinterStatus_Ans>::Pointer ctx;
						ctx.Attach(new SpReqAnsContext<ThermalPrintService_PrinterStatus_Req,ThermalPrintService_PrinterStatus_Ans>(pTransactionContext));
						SpBuffer2Object(Buf, ctx->Req);
						Handle_PrinterStatus(ctx);
					}
					break;
				case ThermalPrintService_Method_PrintEntityStatus:
					{
						SpReqAnsContext<ThermalPrintService_PrintEntityStatus_Req,ThermalPrintService_PrintEntityStatus_Ans>::Pointer ctx;
						ctx.Attach(new SpReqAnsContext<ThermalPrintService_PrintEntityStatus_Req,ThermalPrintService_PrintEntityStatus_Ans>(pTransactionContext));
						SpBuffer2Object(Buf, ctx->Req);
						Handle_PrintEntityStatus(ctx);
					}
					break;
				default:
					assert(0);
					break;
			}
			
		} else {
			pTransactionContext->SendAnswer(Error);
		}
	}

};


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

} // namespace ThermalPrint
#endif // __THERMALPRINT_SERVER_G_H