/*

* Copyright (c) 2008 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 "com_nokia_mj_impl_properties_satsa_SmartCardSlots.h"

#include "javaapduconnection.h"

#include "cstsconnection.h"

#include "cstsresphandler.h"

#include "fs_methodcall.h"

#include "logger.h"

#include "javajniutils.h"

#include "s60commonutils.h"

using namespace java::satsa;

/**

 * JNI function.

 */

JNIEXPORT jstring JNICALL Java_com_nokia_mj_impl_properties_satsa_SmartCardSlots__1getSlots(

    JNIEnv* aJni, jclass /*aPeer*/, jint aHandle,

    jintArray aErrArray)

{

    LOG(ESATSA, EInfo,"+ entering the __1getSlots JNI");

    TPtr respPtr(NULL, 0);

    jstring retSlots = NULL;

    JavaApduConnection* apduConn = reinterpret_cast<JavaApduConnection *>(aHandle);

    std::wstring slotString(L"");

    TRAPD(err, slotString = apduConn->GetSlot());

    if (KErrNone != err)

    {

        return NULL;

    }

    if (slotString.length()> 0)

    {

        retSlots =

            java::util::JniUtils::wstringToJstring(aJni, slotString);

    }

    else

    {

        std::wstring str(L"");

        return java::util::JniUtils::wstringToJstring(aJni, str);

    }

    jint javaError[ 1 ] =

        {   err};

    aJni->SetIntArrayRegion(aErrArray, 0, 1, javaError);

    LOG(ESATSA, EInfo, "-- returning from __1getSlots JNI");

    return retSlots;

}

/**

 * JNI function.

 */

JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_properties_satsa_SmartCardSlots__1create

(JNIEnv* aJni, jobject aPeer)

{

    LOG(ESATSA, EInfo, "+ entering the __1create slots JNI");

    jobject connectionObject = aJni->NewWeakGlobalRef(aPeer);

    TInt handle = KErrNoMemory;

    JavaApduConnection *apduConn = NULL;

    try

    {

        apduConn = JavaApduConnection::getInstance();

    }

    catch (int err)

    {

        ELOG1(ESATSA,"Caught an Exception --Value is:%d",err);

        delete apduConn;

        apduConn=NULL;

    }

    TInt connectionHandle = reinterpret_cast<TInt>(apduConn);

    handle = connectionHandle;

    TInt err = apduConn->CreateSlot(*aJni, connectionObject);

    if (err != KErrNone)

    {

        // Set error code to handle which is returned to Java

        ELOG(ESATSA,"__1create slots JNI:");

        return err;

    }

    LOG1(ESATSA, EInfo, "APDUConnectionImpl.cpp::create return value %d", err);

    LOG(ESATSA, EInfo, "-- returning from the __1create slots JNI");

    // return handle to new connection object or error code

    return handle;

}