/*

* 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_push_PushRegistryImpl.h"

#include "logger.h"

#include "pushregistry.h"

#include "pushexception.h"

#include "javajniutils.h"

#include "javacommonutils.h"

#include "pusherrorcodes.h"

#include "libraryloaderexception.h"

#include "dynamiclibloader.h"

#include "pushcontrollerstarter.h"

#include "pushcontrollerstarterimpl.h"

using namespace java::push;

using namespace java::runtime;

using namespace java::util;

class StaticImplObjContainer

{

public:

    StaticImplObjContainer():mImpl(0) {}

    ~StaticImplObjContainer() {}

    PushRegistry* mImpl;

};

#if defined(__SYMBIAN32__) && defined(__WINSCW__)

#include <pls.h>

#else

static StaticImplObjContainer* sImpObjContainer = 0;

#endif

#ifdef __SYMBIAN32__

PushRegistry& getPushRegistryInstance()

#else

extern "C" PushRegistry& getPushRegistryInstance()

#endif

{

    JELOG2(EJavaPush);

    StaticImplObjContainer* container = 0;

#if defined(__SYMBIAN32__) && defined(__WINSCW__)

    TUid uid = TUid::Uid(0xE0000020);

    container = Pls<StaticImplObjContainer>(uid);

#else

    if (sImpObjContainer == 0)

    {

        sImpObjContainer = new StaticImplObjContainer();

    }

    container = sImpObjContainer;

#endif

    if (0 == container->mImpl)

    {

        std::auto_ptr<java::util::DynamicLibLoader> loader(NULL);

        PushControllerStarter& starter = PushControllerStarter::getPushControllerStarter(loader);

        //We have to leave this object to memory leak because we does not have correct place

        //to store DynamicLibLoader object. This just means that

        //pushcontroller dll is never unloaded from the runtime process.

        loader.release();

        PushRegistry* retObj = static_cast<PushControllerStarterImpl*>(&starter);

        container->mImpl = retObj;

        return *retObj;

    }

    return *container->mImpl;

}

JNIEXPORT jstring JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_getFilter0

(JNIEnv* aEnv, jclass, jstring aUri, jstring aSuiteUid)

{

    JELOG2(EJavaPush);

    try

    {

        Uid suiteUid(JniUtils::jstringToWstring(aEnv,aSuiteUid));

        std::wstring uriAsWStr = JniUtils::jstringToWstring(aEnv,aUri);

        PushRegistry& pushRegistry = getPushRegistryInstance();

        std::wstring filterStr = pushRegistry.getFilter(uriAsWStr,suiteUid);

        jstring filter = JniUtils::wstringToJstring(aEnv,filterStr);

        return filter;

    }

    catch (PushException& ex)

    {

        ELOG1(EJavaPush,"ERROR!!! PushException caught: %s",ex.toString().c_str());

        return NULL;

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught");

        return NULL;

    }

}

JNIEXPORT jstring JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_getMIDlet0

(JNIEnv* aEnv, jclass, jstring aUri, jstring aSuiteUid)

{

    JELOG2(EJavaPush);

    try

    {

        Uid suiteUid(JniUtils::jstringToWstring(aEnv,aSuiteUid));

        std::wstring uriAsWStr = JniUtils::jstringToWstring(aEnv,aUri);

        PushRegistry& pushRegistry = getPushRegistryInstance();

        std::wstring filterStr = pushRegistry.getClassNameOfMidlet(uriAsWStr,suiteUid);

        jstring filter = JniUtils::wstringToJstring(aEnv,filterStr);

        return filter;

    }

    catch (PushException& ex)

    {

        ELOG1(EJavaPush,"ERROR!!! PushException caught: %s",ex.toString().c_str());

        return NULL;

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught");

        return NULL;

    }

}

JNIEXPORT jboolean JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_isPushConnection0

(JNIEnv* aEnv, jclass, jstring aUri, jstring aAppUid)

{

    JELOG2(EJavaPush);

    try

    {

        Uid appUid(JniUtils::jstringToWstring(aEnv,aAppUid));

        std::wstring uriAsWStr = JniUtils::jstringToWstring(aEnv,aUri);

        PushRegistry& pushRegistry = getPushRegistryInstance();

        bool isPushConn = pushRegistry.isPushConnection(uriAsWStr,appUid);

        if (isPushConn)

            return JNI_TRUE;

        return JNI_FALSE;

    }

    catch (PushException& ex)

    {

        ELOG1(EJavaPush,"ERROR!!! PushException caught: %s",ex.toString().c_str());

        return JNI_FALSE;

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught");

        return JNI_FALSE;

    }

}

JNIEXPORT jobjectArray JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_listConnections0

(JNIEnv* aEnv, jclass, jboolean aAvailable, jstring aAppUid)

{

    JELOG2(EJavaPush);

    try

    {

        bool available = false;

        if (JNI_TRUE == aAvailable)

            available = true;

        PushRegistry& pushRegistry = getPushRegistryInstance();

        Uid appUid(JniUtils::jstringToWstring(aEnv,aAppUid));

        std::list<std::wstring> uriList;

        pushRegistry.listConnections(available,appUid,uriList);

        if (0 == uriList.size())

            return NULL;

        jobjectArray array =

            (jobjectArray)aEnv->NewObjectArray(uriList.size(),

                                               aEnv->FindClass("java/lang/String"),

                                               aEnv->NewStringUTF(""));

        std::list<std::wstring>::iterator iter;

        int i = 0;

        for (iter = uriList.begin(); iter != uriList.end(); ++iter)

        {

            char* dynamicChr = JavaCommonUtils::wstringToUtf8((*iter));

            aEnv->SetObjectArrayElement(array,i,aEnv->NewStringUTF(dynamicChr));

            i++;

            delete [] dynamicChr;

        }//end for

        return array;

    }

    catch (PushException& ex)

    {

        ELOG1(EJavaPush,"ERROR!!! PushException caught: %s",ex.toString().c_str());

        return NULL;

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught");

        return NULL;

    }

}

JNIEXPORT jlong JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_registerAlarm0

(JNIEnv* aEnv, jclass,jlong aTimeInMilliSecs, jstring aSuiteUid,

 jstring aMIDletClassName, jboolean aIsUidOfThisMidlet)

{

    JELOG2(EJavaPush);

    try

    {

        PushRegistry& pushRegistry = getPushRegistryInstance();

        Uid suiteUid(JniUtils::jstringToWstring(aEnv,aSuiteUid));

        std::wstring classNameWStr = JniUtils::jstringToWstring(aEnv,aMIDletClassName);

        bool isUidOfThisMidlet = false;

        if (JNI_TRUE == aIsUidOfThisMidlet)

            isUidOfThisMidlet = true;

        long long retValue = pushRegistry.registerAlarm(aTimeInMilliSecs,suiteUid,

                             classNameWStr,isUidOfThisMidlet);

        return retValue;

    }

    catch (PushException& ex)

    {

        ELOG1(EJavaPush,"ERROR!!! PushException caught: %s",ex.toString().c_str());

        if (INVALID_ALARM_TIME == ex.mErrCode)

        {

            JniUtils::throwNewException(aEnv,"java/lang/IllegalArgumentException",ex.toString());

        }

        //else if(INCORRECT_APP_DATA == ex.mErrCode)

        else if (std::string::npos != ex.toString().find("-11052"))

        {

            JniUtils::throwNewException(aEnv,"java/lang/ClassNotFoundException",ex.toString());

        }

        else

        {

            //We have to return 0 because IOException cannot be thrown.

            return 0;

        }

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught");

    }

    return 0;

}

JNIEXPORT void JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_registerConnection0

(JNIEnv* aEnv, jclass, jstring aUri, jstring aMIDletClassName, jstring aFilter,

 jstring aAppUid,jboolean aIsUidOfThisMidlet)

{

    JELOG2(EJavaPush);

    try

    {

        PushRegistry& pushRegistry = getPushRegistryInstance();

        std::wstring uriAsWStr = JniUtils::jstringToWstring(aEnv,aUri);

        std::wstring midletClassAsWStr = JniUtils::jstringToWstring(aEnv,aMIDletClassName);

        std::wstring filterAsWStr = JniUtils::jstringToWstring(aEnv,aFilter);

        Uid appUid(JniUtils::jstringToWstring(aEnv,aAppUid));

        bool isUidOfThisMidlet = false;

        if (JNI_TRUE == aIsUidOfThisMidlet)

            isUidOfThisMidlet = true;

        pushRegistry.registerDynamicPushConn(uriAsWStr,midletClassAsWStr,filterAsWStr,appUid,

                                             isUidOfThisMidlet);

    }

    catch (PushException& ex)

    {

        ELOG1(EJavaPush,"ERROR!!! registerConnection0(): PushException: %s",ex.toString().c_str());

        if (INVALID_URI == ex.mErrCode)

        {

            JniUtils::throwNewException(aEnv,"java/lang/IllegalArgumentException",ex.toString());

        }

        //else if(PUSH_CONNECTION_ALREADY_EXISTS == ex.mErrCode){

        //  JniUtils::throwNewException(aEnv,"java/io/IOException",ex.toString());

        //}

        else

        {

            JniUtils::throwNewException(aEnv,"java/io/IOException",ex.toString());

        }

    }

    catch (java::util::LibraryLoaderException& ex)

    {

        if (java::util::OPENING_LIBRARY_FAILED == ex.mErrCode)

        {

            JniUtils::throwNewException

            (aEnv,"javax/microedition/io/ConnectionNotFoundException",ex.toString());

        }

        else

        {

            JniUtils::throwNewException(aEnv,"java/io/IOException",ex.toString());

        }

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught");

        JniUtils::throwNewException(aEnv,"java/io/IOException","Unexpected error occurred");

    }

}

JNIEXPORT jboolean JNICALL Java_com_nokia_mj_impl_push_PushRegistryImpl_unregisterConnection0

(JNIEnv* aEnv, jclass, jstring aUri, jstring aAppUid,jboolean aIsUidOfThisMidlet)

{

    JELOG2(EJavaPush);

    try

    {

        PushRegistry& pushRegistry = getPushRegistryInstance();

        std::wstring uriAsWStr = JniUtils::jstringToWstring(aEnv,aUri);

        Uid appUid(JniUtils::jstringToWstring(aEnv,aAppUid));

        bool isUidOfThisMidlet = false;

        if (JNI_TRUE == aIsUidOfThisMidlet)

            isUidOfThisMidlet = true;

        pushRegistry.unregisterDynamicPushConn(uriAsWStr,appUid,isUidOfThisMidlet);

        return true;

    }

    catch (...)

    {

        ELOG(EJavaPush,"ERROR!!! Unexpected exception was caught in the unregisterConnection0 operation");

        return false;

    }

}