/*

* Copyright (c) 2007-2007 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:

*

*/

#include "telutils.h"

using namespace java::security;

TelUtils* TelUtils::createInstance()

{

    TelUtils* self = NULL;

    TRAPD(err,

          self = new(ELeave) TelUtils();

          CleanupStack::PushL(self);

          self->ConstructL();

          CleanupStack::Pop(self);

         );

    if (err == KErrNone)

    {

        return self;

    }

    else

    {

        return NULL;

    }

}

void TelUtils::getNetworkCodes(std::string& mcc, std::string& mnc)

{

    //JELOG2(EUtils);

    mnc += "000";

    mcc += "000";

    if (iMnc)

    {

        descToStr(iMnc, mnc);

    }

    if (iMcc)

    {

        descToStr(iMcc, mcc);

    }

}

void TelUtils::getImei(std::string& imei)

{

    //JELOG2(EUtils);

    if (iImei)

    {

        descToStr(iImei, imei);

    }

}

void TelUtils::ConstructL()

{

    RMobilePhone::TMobilePhoneIdentityV1        phoneId;

    RTelServer::TPhoneInfo                      phoneInfo;

    User::LeaveIfError(iServer.Connect());

    User::LeaveIfError(iServer.LoadPhoneModule(KMmTsyModuleName));

    User::LeaveIfError(iServer.GetPhoneInfo(0, phoneInfo));

    User::LeaveIfError(iPhone.Open(iServer, phoneInfo.iName));

    TUint32 idCaps;

    TInt result = iPhone.GetIdentityCaps(idCaps);

    if (KErrNone == result && idCaps&RMobilePhone::KCapsGetSerialNumber)

    {

        TRequestStatus  status;

        iPhone.GetPhoneId(status, phoneId);

        User::WaitForRequest(status);

        User::LeaveIfError(status.Int());

        iImei = phoneId.iSerialNumber.Alloc();

    }

    TUint32 networkCaps;

    result = iPhone.GetNetworkCaps(networkCaps);

    if (KErrNone == result && networkCaps & RMobilePhone::KCapsGetCurrentNetwork)

    {

        TRequestStatus  status;

        RMobilePhone::TMobilePhoneOPlmnV3   networkInfo;

        RMobilePhone::TMobilePhoneOPlmnV3Pckg pckgNetworkInfo(networkInfo);

        RMobilePhone::TMobilePhoneNetworkNameV3 networkName;

        RMobilePhone::TMobilePhoneNetworkNameV3Pckg pckgNetworkName(networkName);

        iPhone.GetCurrentNetworkName(status, pckgNetworkName, pckgNetworkInfo);

        User::WaitForRequest(status);

        User::LeaveIfError(status.Int());

        iMnc = (networkInfo.iNetworkId).Alloc();

        iMcc = (networkInfo.iCountryCode).Alloc();

    }

    if (iServer.Handle())

    {

        iPhone.Close();

        iServer.UnloadPhoneModule(KMmTsyModuleName);

        iServer.Close();

    }

}

TelUtils::TelUtils()

        : iImei(NULL), iMnc(NULL), iMcc(NULL)

{

}

TelUtils::~TelUtils()

{

    if (iServer.Handle())

    {

        iPhone.Close();

        iServer.UnloadPhoneModule(KMmTsyModuleName);

        iServer.Close();

    }

    if (iImei)

    {

        delete iImei;

        iImei = NULL;

    }

    if (iMnc)

    {

        delete iMnc;

        iMnc = NULL;

    }

    if (iMcc)

    {

        delete iMcc;

        iMcc = NULL;

    }

}

void TelUtils::descToStr(HBufC * desc, std::string& str)

{

    if (desc->Length() > 0)

    {

        str.clear();

        const char * tmp = (const char *)desc->Ptr();

        for (int i=0; i < desc->Length(); i++)

        {

            str += tmp;

            tmp += 2;

        }

    }

}