// 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"

#include "OstTraceDefinitions.h"

#ifdef OST_TRACE_COMPILER_IN_USE

#include "cmtpsvcgetservicepropdescTraces.h"

#endif

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()

	{

	OstTraceFunctionEntry0( CMTPSVCGETSERVICEPROPDESC_CMTPSVCGETSERVICEPROPDESC_ENTRY );

	delete iPropDescList;

	OstTraceFunctionExit0( CMTPSVCGETSERVICEPROPDESC_CMTPSVCGETSERVICEPROPDESC_EXIT );

	}

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

	CMTPRequestProcessor(aFramework, aConnection, 0, NULL),

	iDataProvider(aDataProvider),

	iResponseCode(EMTPRespCodeOK)

	{

	}

void CMTPSvcGetServicePropDesc::ConstructL()

	{

	OstTraceFunctionEntry0( CMTPSVCGETSERVICEPROPDESC_CONSTRUCTL_ENTRY );

	iPropDescList = CMTPTypeServicePropDescList::NewL();

	OstTraceFunctionExit0( CMTPSVCGETSERVICEPROPDESC_CONSTRUCTL_EXIT );

	}

TMTPResponseCode CMTPSvcGetServicePropDesc::CheckRequestL()

	{

	OstTraceFunctionEntry0( CMTPSVCGETSERVICEPROPDESC_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;

			OstTrace0( TRACE_WARNING, DUP1_CMTPSVCGETSERVICEPROPDESC_CHECKREQUESTL, "Service Id Parameter don't be supported" );

			}

		if (EMTPRespCodeOK == responseCode)

			{

			if ((KMTPNotSpecified32 != propCode) && 

				!(iDataProvider.IsValidServicePropCodeL(propCode)))

				{

				responseCode = EMTPRespCodeInvalidServicePropCode;

				OstTrace0( TRACE_WARNING, DUP2_CMTPSVCGETSERVICEPROPDESC_CHECKREQUESTL, "Service Object PropCode Parameter don't be supported" );

				}

			}

		}

    OstTrace1( TRACE_NORMAL, CMTPSVCGETSERVICEPROPDESC_CHECKREQUESTL, "Exit with response code = 0x%04X", responseCode );	

	OstTraceFunctionExit0( CMTPSVCGETSERVICEPROPDESC_CHECKREQUESTL_EXIT );

	return responseCode;

	}

void CMTPSvcGetServicePropDesc::ServiceL()

	{

	OstTraceFunctionEntry0( CMTPSVCGETSERVICEPROPDESC_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);

    OstTraceExt2( TRACE_NORMAL, CMTPSVCGETSERVICEPROPDESC_SERVICEL, 

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

	OstTraceFunctionExit0( CMTPSVCGETSERVICEPROPDESC_SERVICEL_EXIT );

	}

TBool CMTPSvcGetServicePropDesc::DoHandleResponsePhaseL()

	{

	OstTraceFunctionEntry0( CMTPSVCGETSERVICEPROPDESC_DOHANDLERESPONSEPHASEL_ENTRY );

	TMTPResponseCode responseCode = (iCancelled ? EMTPRespCodeIncompleteTransfer : iResponseCode);

	SendResponseL(responseCode);

    OstTrace1( TRACE_NORMAL, CMTPSVCGETSERVICEPROPDESC_DOHANDLERESPONSEPHASEL, "Exit with Response Code: 0x%x", iResponseCode );	

	OstTraceFunctionExit0( CMTPSVCGETSERVICEPROPDESC_DOHANDLERESPONSEPHASEL_EXIT );

	return EFalse;

	}