// 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/cmtpsvcgetobjectinfo.cpp
#include <mtp/mmtpdataproviderframework.h>
#include <mtp/mtpprotocolconstants.h>
#include <mtp/mmtpobjectmgr.h>
#include <mtp/cmtptypeobjectinfo.h>
#include <mtp/cmtpobjectmetadata.h>
#include "cmtpsvcgetobjectinfo.h"
#include "mmtpservicedataprovider.h"
#include "mmtpsvcobjecthandler.h"
__FLOG_STMT(_LIT8(KComponent,"SvcGetObjInfo");)
EXPORT_C MMTPRequestProcessor* CMTPSvcGetObjectInfo::NewL(MMTPDataProviderFramework& aFramework,
MMTPConnection& aConnection,
MMTPServiceDataProvider& aDataProvider)
{
CMTPSvcGetObjectInfo* self = new (ELeave) CMTPSvcGetObjectInfo(aFramework, aConnection, aDataProvider);
CleanupStack::PushL(self);
self->ConstructL();
CleanupStack::Pop(self);
return self;
}
EXPORT_C CMTPSvcGetObjectInfo::~CMTPSvcGetObjectInfo()
{
__FLOG(_L8("~CMTPSvcGetObjectInfo - Destructed"));
delete iReceivedObjectMetaData;
delete iObjectInfo;
__FLOG_CLOSE;
}
CMTPSvcGetObjectInfo::CMTPSvcGetObjectInfo(MMTPDataProviderFramework& aFramework,
MMTPConnection& aConnection, MMTPServiceDataProvider& aDataProvider)
: CMTPRequestProcessor(aFramework, aConnection, 0, NULL), iDataProvider(aDataProvider)
{
}
void CMTPSvcGetObjectInfo::ConstructL()
{
__FLOG_OPEN(KMTPSubsystem, KComponent);
__FLOG(_L8("ConstructL - - Entry"));
iObjectInfo = CMTPTypeObjectInfo::NewL();
__FLOG(_L8("ConstructL - - Exit"));
}
TMTPResponseCode CMTPSvcGetObjectInfo::CheckRequestL()
{
__FLOG(_L8("CheckRequestL - Entry"));
TMTPResponseCode responseCode = CMTPRequestProcessor::CheckRequestL();
if (EMTPRespCodeOK == responseCode)
{
TUint32 objectHandle = Request().Uint32(TMTPTypeRequest::ERequestParameter1);
MMTPObjectMgr& objectMgr(iFramework.ObjectMgr());
iReceivedObjectMetaData = CMTPObjectMetaData::NewL();
if (objectMgr.ObjectL(objectHandle, *iReceivedObjectMetaData))
{
//Check whether the owner of this object is correct data provider
if (iReceivedObjectMetaData->Uint(CMTPObjectMetaData::EDataProviderId) != iFramework.DataProviderId())
{
responseCode = EMTPRespCodeInvalidObjectHandle;
__FLOG(_L8("CheckRequestL - DataProviderId dismatch"));
}
else
{
// Check format and set handler
TUint16 formatCode = iReceivedObjectMetaData->Uint(CMTPObjectMetaData::EFormatCode);
iObjectHandler = iDataProvider.ObjectHandler(formatCode);
if (!iObjectHandler)
{
responseCode = EMTPRespCodeInvalidObjectFormatCode;
}
}
}
else
{
responseCode = EMTPRespCodeInvalidObjectHandle;
}
}
__FLOG_VA((_L8("CheckRequestL - Exit with response code = 0x%04X"), responseCode));
return responseCode;
}
void CMTPSvcGetObjectInfo::ServiceL()
{
__FLOG(_L8("ServiceL - Entry"));
__ASSERT_DEBUG(iObjectHandler, User::Invariant());
TUint32 objectHandle = Request().Uint32(TMTPTypeRequest::ERequestParameter1);
iObjectHandler->GetObjectInfoL(*iReceivedObjectMetaData, *iObjectInfo);
SendDataL(*iObjectInfo);
__FLOG(_L8("ServiceL - Exit"));
}