// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// mw/remoteconn/mtpfws/mtpfw/dataproviders/dputility/src/cmtpsvcgetservicepropdesc.cpp

#include <mtp/mmtpdataproviderframework.h>

#include <mtp/mtpdatatypeconstants.h>

#include <mtp/cmtptypeservicepropdesclist.h>

#include "cmtpsvcgetservicepropdesc.h"

#include "mmtpservicedataprovider.h"

#include "mmtpservicehandler.h"

__FLOG_STMT(_LIT8(KComponent,"SvcGetSvcPDesc");)

EXPORT_C MMTPRequestProcessor* CMTPSvcGetServicePropDesc::NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, MMTPServiceDataProvider& aDataProvider)

	{

	CMTPSvcGetServicePropDesc* self = new (ELeave) CMTPSvcGetServicePropDesc(aFramework, aConnection, aDataProvider);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

EXPORT_C CMTPSvcGetServicePropDesc::~CMTPSvcGetServicePropDesc()

	{

	__FLOG(_L8("~CMTPSvcGetServicePropDesc - Entry"));

	delete iPropDescList;

	__FLOG(_L8("~CMTPSvcGetServicePropDesc - Exit"));

	__FLOG_CLOSE;

	}

CMTPSvcGetServicePropDesc::CMTPSvcGetServicePropDesc(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, MMTPServiceDataProvider& aDataProvider) :

	CMTPRequestProcessor(aFramework, aConnection, 0, NULL),

	iDataProvider(aDataProvider),

	iResponseCode(EMTPRespCodeOK)

	{

	}

void CMTPSvcGetServicePropDesc::ConstructL()

	{

	__FLOG_OPEN(KMTPSubsystem, KComponent);

	__FLOG(_L8("ConstructL - Entry"));

	iPropDescList = CMTPTypeServicePropDescList::NewL();

	__FLOG(_L8("ConstructL - Exit"));

	}

TMTPResponseCode CMTPSvcGetServicePropDesc::CheckRequestL()

	{

	__FLOG(_L8("CheckRequestL - Entry"));

	TMTPResponseCode responseCode = CMTPRequestProcessor::CheckRequestL();

	if (EMTPRespCodeOK == responseCode)

		{

		TUint32 serviceID = Request().Uint32(TMTPTypeRequest::ERequestParameter1);

		TUint32 propCode(Request().Uint32(TMTPTypeRequest::ERequestParameter2));

		if ((iDataProvider.ServiceID() != serviceID))

			{

			responseCode = EMTPRespCodeInvalidServiceID;

			__FLOG(_L8("Service Id Parameter don't be supported"));

			}

		if (EMTPRespCodeOK == responseCode)

			{

			if ((KMTPNotSpecified32 != propCode) && 

				!(iDataProvider.IsValidServicePropCodeL(propCode)))

				{

				responseCode = EMTPRespCodeInvalidServicePropCode;

				__FLOG(_L8("Service Object PropCode Parameter don't be supported"));

				}

			}

		}

	__FLOG_VA((_L8("CheckRequestL - Exit with response code = 0x%04X"), responseCode));

	return responseCode;

	}

void CMTPSvcGetServicePropDesc::ServiceL()

	{

	__FLOG(_L8("ServiceL - Entry"));

	TUint32 propCode = Request().Uint32(TMTPTypeRequest::ERequestParameter2);

	if (KMTPNotSpecified32 != propCode)

		{

		iResponseCode = (iDataProvider.ServiceHandler())->GetServicePropDescL(propCode, *iPropDescList);

		}

	else

		{

		RArray<TUint32> propCodeArray;

		CleanupClosePushL(propCodeArray);

		(iDataProvider.ServiceHandler())->GetAllSevicePropCodesL(propCodeArray); 

		TInt count = propCodeArray.Count();

		for (TInt i = 0; i < count && iResponseCode == EMTPRespCodeOK; i++)

			{

			iResponseCode = (iDataProvider.ServiceHandler())->GetServicePropDescL(propCodeArray[i], *iPropDescList);

			}

		CleanupStack::PopAndDestroy(&propCodeArray);

		}

	SendDataL(*iPropDescList);

	__FLOG_VA((_L8("ServiceL - Exit with Response Code: 0x%x, Service Property Count: %u"), iResponseCode, iPropDescList->NumberOfElements()));

	}

TBool CMTPSvcGetServicePropDesc::DoHandleResponsePhaseL()

	{

	__FLOG(_L8("DoHandleResponsePhaseL - Entry"));

	TMTPResponseCode responseCode = (iCancelled ? EMTPRespCodeIncompleteTransfer : iResponseCode);

	SendResponseL(responseCode);

	__FLOG_VA((_L8("DoHandleResponsePhaseL - Exit with Response Code: 0x%x"), iResponseCode));

	return EFalse;

	}