// Copyright (c) 2006-2009 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:

//

/**

 @file

 @internalTechnology

 @prototype

*/

#include <metadatabase.h>

#include <commsdattypeinfov1_1.h>

#include <cdblen.h>

#include <comms-infras/ss_tiermanagerutils.h>

#include <comms-infras/ss_log.h>

#include "agentqueryconnsettingsimpl.h"

#include "agentmessages.h"

#include "CAgentAdapter.h"

#ifdef __CFLOG_ACTIVE

#define KAgentCprTag KESockConnectionTag

_LIT8(KAgentCprSubTag, "agentcpr");

#endif

namespace ESock

{

	// Not using it so for the time being just forward declare

	class MPlatsecApiExt; 

}

using namespace ESock;

CAgentQueryConnSettingsImpl::~CAgentQueryConnSettingsImpl()

	{

	}

TInt CAgentQueryConnSettingsImpl::GetInt(CommsDat::TMDBElementId aElementId, TUint32& aValue, ESock::MPlatsecApiExt* /*aPlatsecApiExt*/)

	{

	__CFLOG_VAR((KAgentCprTag, KAgentCprSubTag, _L8("CAgentQueryConnSettingsImpl %08x:\tGetInt()"), this));

	if (aElementId == (CommsDat::KCDTIdIAPRecord | CommsDat::KCDTIdRecordTag))

		{

		aValue = iProvisionInfo.IapId();

		return KErrNone;

		}

	else if (aElementId == CommsDat::KCDTIdMaxConnectionAttempts) 

		{

		aValue = iProvisionInfo.ReconnectAttempts();

		return KErrNone;

		}

	CCommsDatIapView* iapView = NULL;

	TInt err;

	TRAP(err, iapView = CCommsDatIapView::NewL(iProvisionInfo.IapId()));

	CleanupStack::PushL(iapView);

	if (err != KErrNone)

		{

        CleanupStack::PopAndDestroy(iapView);

		return err;

		}

	err = iapView->GetInt(aElementId, aValue);

	CleanupStack::PopAndDestroy(iapView);

	return err;

	}

TInt CAgentQueryConnSettingsImpl::GetInt(CommsDat::TMDBElementId aElementId, TInt& aValue, ESock::MPlatsecApiExt* /*aPlatsecApiExt*/)

	{

	__CFLOG_VAR((KAgentCprTag, KAgentCprSubTag, _L8("CAgentQueryConnSettingsImpl %08x:\tGetInt()"), this));

	if (aElementId == (CommsDat::KCDTIdIAPRecord | CommsDat::KCDTIdRecordTag))

		{

		aValue = iProvisionInfo.IapId();

		return KErrNone;

		}

	else if (aElementId == CommsDat::KCDTIdMaxConnectionAttempts) 

		{

		aValue = iProvisionInfo.ReconnectAttempts();

		return KErrNone;

		}

	CCommsDatIapView* iapView = NULL;

	TInt err;

	TRAP(err, iapView = CCommsDatIapView::NewL(iProvisionInfo.IapId()));

	CleanupStack::PushL(iapView);

	if (err != KErrNone)

		{

        CleanupStack::PopAndDestroy(iapView);

		return err;

		}

	err = iapView->GetInt(aElementId, aValue);

	CleanupStack::PopAndDestroy(iapView);

	return err;

	}

TInt CAgentQueryConnSettingsImpl::GetBool(CommsDat::TMDBElementId aElementId, TBool& aValue, ESock::MPlatsecApiExt* /*aPlatsecApiExt*/)

	{

	__CFLOG_VAR((KAgentCprTag, KAgentCprSubTag, _L8("CAgentQueryConnSettingsImpl %08x:\tGetBool()"), this));

	//[399TODO] RZ: This is a hack that needs fixing. No way we hardcode element ids here.

	if (aElementId == (CommsDat::KCDTIdIAPRecord | CommsDat::KCDTIdRecordTag))

		{

		return KErrArgument;

		}	

	CCommsDatIapView* iapView = NULL;

	TInt err;

	TRAP(err, iapView = CCommsDatIapView::NewL(iProvisionInfo.IapId()));

	CleanupStack::PushL(iapView);

	if (err != KErrNone)

		{

        CleanupStack::PopAndDestroy(iapView);

		return err;

		}

	err = iapView->GetBool(aElementId, aValue);

	CleanupStack::PopAndDestroy(iapView);

	return err;

	}

TInt CAgentQueryConnSettingsImpl::GetText(CommsDat::TMDBElementId aElementId, HBufC8*& aValue, ESock::MPlatsecApiExt* /*aPlatsecApiExt*/)

	{

	__CFLOG_VAR((KAgentCprTag, KAgentCprSubTag, _L8("CAgentQueryConnSettingsImpl %08x:\tGetText()"), this));

	//[399TODO] RZ: This is a hack that needs fixing. No way we hardcode element ids here.

	if (aElementId == (CommsDat::KCDTIdIAPRecord | CommsDat::KCDTIdRecordTag))

		{

		return KErrArgument;

		}	

	CCommsDatIapView* iapView = NULL;

	TInt err;

	TRAP(err, iapView = CCommsDatIapView::NewL(iProvisionInfo.IapId()));

	CleanupStack::PushL(iapView);

	if (err != KErrNone)

		{

        CleanupStack::PopAndDestroy(iapView);

		return err;

		}

	err = iapView->GetText(aElementId, aValue);

	CleanupStack::PopAndDestroy(iapView);

	return err;		

	}

TInt CAgentQueryConnSettingsImpl::GetText(CommsDat::TMDBElementId aElementId, HBufC16*& aValue, ESock::MPlatsecApiExt* /*aPlatsecApiExt*/)

	{

	__CFLOG_VAR((KAgentCprTag, KAgentCprSubTag, _L8("CAgentQueryConnSettingsImpl %08x:\tGetText()"), this));

	//[399TODO] RZ: This is a hack that needs fixing. No way we hardcode element ids here.

	if (aElementId == (CommsDat::KCDTIdIAPRecord | CommsDat::KCDTIdRecordTag))

		{

		return KErrArgument;

		}	

	TInt err;

	switch (aElementId)

		{

		// Fields of type EText to send to the agent

		case CommsDat::KCDTIdPortName:

			{

			RBuf16 buffer;

			err = buffer.Create(KCommsDbSvrMaxFieldLength);

			if (err != KErrNone) 

				{

				return err;

				}

			err = iProvisionInfo.AgentAdapter()->ReadPortName(buffer);

			if (err == KErrNone) 

				{

				err = AnswerTextQuery(buffer, aValue);

				}

			buffer.Close();

			return err;

			}

		// Fields of type EText to be obtained from the provision info

		case CommsDat::KCDTIdBearerAgent:

			{

			err = AnswerTextQuery(iProvisionInfo.AgentName(), aValue);

			return err;

			}

		}

	CCommsDatIapView* iapView = NULL;

	TRAP(err, iapView = CCommsDatIapView::NewL(iProvisionInfo.IapId()));

	CleanupStack::PushL(iapView);

	if (err != KErrNone)

		{

        CleanupStack::PopAndDestroy(iapView);

		return err;

		}

	err = iapView->GetText(aElementId, aValue);

	CleanupStack::PopAndDestroy(iapView);

	return err;		

	}

TInt CAgentQueryConnSettingsImpl::AnswerTextQuery(const TDesC8& aSourceValue, HBufC8*& aValue)

	{

	aValue = HBufC8::NewMax(aSourceValue.Length());

	if (aValue != NULL)

		{

		*aValue = aSourceValue;

		return KErrNone;

		}

	return KErrNoMemory;

	}

TInt CAgentQueryConnSettingsImpl::AnswerTextQuery(const TDesC16& aSourceValue, HBufC16*& aValue)

	{

	aValue = HBufC16::NewMax(aSourceValue.Length());

	if (aValue != NULL)

		{

		*aValue = aSourceValue;

		return KErrNone;

		}

	return KErrNoMemory;

	}