/*

* Copyright (c) 2010 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:  This application is to monitor Harvester and Search Server

*

*/

#include "cgaurdtimer.h"

#include "HarvesterServerLogger.h"

#define MONITORING_DELAY 2147483647 // Max time that RTimer::After() can allow ie. 35Min.

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

// CGaurdTimer::NewL

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

//

CGaurdTimer* CGaurdTimer::NewL( MGaurdTimerHandler* aGaurdTimerHandler )

    {

    CGaurdTimer* self = CGaurdTimer::NewLC( aGaurdTimerHandler );

    CleanupStack::Pop();

    return self;

    }

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

// CGaurdTimer::NewLC

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

//

CGaurdTimer* CGaurdTimer::NewLC( MGaurdTimerHandler* aGaurdTimerHandler )

    {

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

    CleanupStack::PushL( self );

    self->ConstructL( aGaurdTimerHandler );

    return self;

    }

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

// CGaurdTimer::~CGaurdTimer()

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

//

CGaurdTimer::~CGaurdTimer()

    {

    Cancel();

    iTimer.Close();

    }

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

// CGaurdTimer::CGaurdTimer()

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

//

CGaurdTimer::CGaurdTimer( ): CActive( CActive::EPriorityStandard )                        

    {

    }

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

// CGaurdTimer::ConstructL()

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

//

void CGaurdTimer::ConstructL( MGaurdTimerHandler* aGaurdTimerHandler )

    {

    CActiveScheduler::Add( this );

    User::LeaveIfError( iTimer.CreateLocal() );

    iGaurdTimerHandler = aGaurdTimerHandler;

    }

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

// CGaurdTimer::StartgaurdTimer()

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

//

void CGaurdTimer::StartgaurdTimer()

    {

    CPIXLOGSTRING("CGaurdTimer::StartWDTimer(): Entered");    

    //start the timer

    iTimer.After( iStatus , MONITORING_DELAY ); // Wait 60 seconds before checking the servers

    SetActive();    

    }

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

// CGaurdTimer::RunL()

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

//

void CGaurdTimer::RunL()

    {

    //check for the Harvester server and the search server

    if( iStatus.Int() == KErrNone )

        {

        TInt err = KErrNone;

        TRAP ( err , iGaurdTimerHandler->HandleGaurdTimerL() );        

        }

    }

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

// CGaurdTimer::DoCancel()

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

//

void CGaurdTimer::DoCancel()

    {

    iTimer.Cancel();     

    }

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

// CGaurdTimer::RunError()

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

//

TInt CGaurdTimer::RunError( TInt )

    {

    //Cancel the timer if there are any and start the new timer

    iTimer.Cancel();

    //start the timer

    iTimer.After( iStatus , MONITORING_DELAY );

    SetActive();

    return KErrNone;

    }

//End of file