// 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:

// Name          : SipProfileAgentConfigRetriever.cpp

// Part of       : SIP / SIP Profile Server

//

#include <centralrepository.h>

#include "SipProfileAgentConfigRetriever.h"

#include <sipprofileservercrkeys.h>

#define KIETFDefaultExpiryValue 3600

#define KIMSDefaultExpiryValue 600000

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::NewL

// -----------------------------------------------------------------------------

//

CSipProfileAgentConfigRetriever* CSipProfileAgentConfigRetriever::NewL()

	{

	CSipProfileAgentConfigRetriever* self = new (ELeave) CSipProfileAgentConfigRetriever();

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::CSipProfileAgentConfigRetriever

// -----------------------------------------------------------------------------

//

CSipProfileAgentConfigRetriever::CSipProfileAgentConfigRetriever() :

	CActive(EPriorityStandard)

	{

	CActiveScheduler::Add(this);

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::ConstructL

// -----------------------------------------------------------------------------

//

void CSipProfileAgentConfigRetriever::ConstructL()

	{

	iRepository = CRepository::NewL(KCRUidProfileSrv);		

	for(TUint32 i = 0; i < TSIPProfileTypeInfo::EMaxSIPProfileClass; i++)

		{

		for(TUint32 j = 0; j < CSipProfileAgentConfigExtension::EMaxProfileProperty; j++)

			{

			iProfilePropertyKeys[i][j] = 0;

			}

		iDefaultRegistrationValue[i] = 0;

		iDefaultSubscriptionValue[i] = 0;

		}

	ReadValuesL();

	ListenForChangesL();

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::~CSipProfileAgentConfigRetriever

// -----------------------------------------------------------------------------

//

CSipProfileAgentConfigRetriever::~CSipProfileAgentConfigRetriever()

	{

	Cancel();

	delete iRepository;

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::DoCancel

// -----------------------------------------------------------------------------

//

void CSipProfileAgentConfigRetriever::DoCancel()

	{

	if (iRepository)

		{

		iRepository->NotifyCancelAll();

		}

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::RunL

// -----------------------------------------------------------------------------

//

void CSipProfileAgentConfigRetriever::RunL()

	{

	// In S60, repository completes the notification request with value 1, even

	// though there is no error.

	if (iStatus.Int() >= KErrNone)

		{

		ReadValuesL();

		}

	ListenForChangesL();

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::RunError

// -----------------------------------------------------------------------------

//

TInt CSipProfileAgentConfigRetriever::RunError(TInt aError)

	{

	return (aError == KErrNoMemory) ? aError : KErrNone;

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::ExpiryValueL

// -----------------------------------------------------------------------------

//

TUint CSipProfileAgentConfigRetriever::ExpiryValueL(

		TSIPProfileTypeInfo::TSIPProfileClass aClass,

		CSipProfileAgentConfigExtension::TProfileProperty aProperty)

	{

	if(!(aClass < TSIPProfileTypeInfo::EMaxSIPProfileClass) || 

	    !(aProperty < CSipProfileAgentConfigExtension::EMaxProfileProperty))

		{ 

		return KIETFDefaultExpiryValue;

		}

	TUint32 Val = 0;

	switch(aProperty)

	    {

	    case CSipProfileAgentConfigExtension::EProfileRegistrationValue:

	        Val = iDefaultRegistrationValue[aClass];break;

		case CSipProfileAgentConfigExtension::EProfileSubscriptionValue:

		    Val = iDefaultSubscriptionValue[aClass];break;

	    }

	if(0 == Val)

	    {

	    if(TSIPProfileTypeInfo::EIms == aClass)

	        Val = KIMSDefaultExpiryValue;

	    else

	        Val = KIETFDefaultExpiryValue;

	    }

	return Val;

	}

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::ReadValuesL

// If the values read from repository are invalid, use the previous values.

// -----------------------------------------------------------------------------

//

void CSipProfileAgentConfigRetriever::ReadValuesL()

	{

	RArray<TUint32> ProfilePropertiesTableKeys;

	TUint ProfileType(0);

	TUint Property(0);

	TInt PptVal(0);

	iRepository->FindL(KSIPProfilePropertiesTable,KSIPProfileTableMask,

			ProfilePropertiesTableKeys);

	TInt count = ProfilePropertiesTableKeys.Count();

	for(TUint16 i=0;i<count;i++)

		{

		ProfileType = (ProfilePropertiesTableKeys[i] & KSIPProfileTypeMask) >> 

				KSIPProfileTypeShift;

		Property = (ProfilePropertiesTableKeys[i] & KSIPProfilePropertyMask) >> 

				KSIPProfilePropertyShift;

		if((ProfileType-1) < TSIPProfileTypeInfo::EMaxSIPProfileClass &&

				(Property-1) < CSipProfileAgentConfigExtension::EMaxProfileProperty)

			{

			User::LeaveIfError(iRepository->Get(

					ProfilePropertiesTableKeys[i], PptVal));

			iProfilePropertyKeys[ProfileType-1][Property-1] = 

					ProfilePropertiesTableKeys[i];

			switch(Property-1)

			    {

			    case CSipProfileAgentConfigExtension::EProfileRegistrationValue:

			        iDefaultRegistrationValue[ProfileType-1] =  PptVal; break;

			    case CSipProfileAgentConfigExtension::EProfileSubscriptionValue:

			        iDefaultSubscriptionValue[ProfileType-1] =  PptVal; break;

			    }

			}

		}

	ProfilePropertiesTableKeys.Reset();

    }

// -----------------------------------------------------------------------------

// CSipProfileAgentConfigRetriever::ListenForChangesL

// -----------------------------------------------------------------------------

//

void CSipProfileAgentConfigRetriever::ListenForChangesL()

	{

	const TUint32 KDummyPartialKey = 0x0;

	//This mask means listening for all keys 

	const TUint32 KMaskIncludingAllKeys = 0x0;

	User::LeaveIfError(iRepository->NotifyRequest(KDummyPartialKey,

												  KMaskIncludingAllKeys,

												  iStatus));

	SetActive();

	}