/*

* Copyright (c) 2007-2008 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:  Remove presentity group member request to the network server

*

*/

#include <ximpprotocolconnectionhost.h>

#include "cremovepresentitygroupmemberrequest.h"

#include "mossprotocolconnectionmanager.h"

#include "cossprotocolconnectionmanager.h"

#include "ossprotocolpluginlogger.h"

#include <ximpobjectfactory.h>

#include <protocolpresencedatahost.h>

#include <ximpobjectcollection.h>

#include <protocolpresentitygroupsdatahost.h>

#include <presentitygroupinfo.h>

#include <presentitygroupmemberinfo.h>

#include <ximpidentity.h>

#include <ximpdatasubscriptionstate.h>

#include <glib/gstrfuncs.h>

#include <gtypes.h>

#include <stdlib.h>

#include "stringutils.h"

#include <string.h>

#include <sys/types.h>

#include <stdio.h>

#include <glib/gprintf.h>

#include "msgliterals.h"

#include "msg_enums.h"

#include "ossprotocoladaptutils.h"

// ======== MEMBER FUNCTIONS ========

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

// CRemovePresentityGroupMemberRequest::CRemovePresentityGroupMemberRequest

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

//

CRemovePresentityGroupMemberRequest::CRemovePresentityGroupMemberRequest( 

					MOSSProtocolConnectionManager& aConnMan,

					TXIMPRequestId aRequestId ) :

    CActive( EPriorityNormal ),

    iRequestId( aRequestId ),

    iConnMan( aConnMan )

    {

    LOGGER ( TXT("::CRemovePresentityGroupMemberRequest Start") );

    CActiveScheduler::Add( this );

    LOGGER ( TXT("::CRemovePresentityGroupMemberRequest End") );

    }

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

// CRemovePresentityGroupMemberRequest::ConstructL

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

//

void CRemovePresentityGroupMemberRequest::ConstructL()

    {

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::ConstructL Start") );

    iUserId = NULL;

	LOGGER ( TXT("CRemovePresentityGroupMemberRequest::ConstructL End") );

    }

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

// CRemovePresentityGroupMemberRequest::NewLC

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

//

CRemovePresentityGroupMemberRequest* CRemovePresentityGroupMemberRequest::NewLC(

    MOSSProtocolConnectionManager& aConnMan,

    TXIMPRequestId aRequestId )

    {

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::NewLC Start") );

    CRemovePresentityGroupMemberRequest* self = new( ELeave ) 

    			CRemovePresentityGroupMemberRequest( aConnMan, aRequestId );

    CleanupStack::PushL( self );

    self->ConstructL();

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::NewLC End") );

    return self;

    }

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

// CRemovePresentityGroupMemberRequest::~CRemovePresentityGroupMemberRequest

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

//

CRemovePresentityGroupMemberRequest::~CRemovePresentityGroupMemberRequest()

    {

    LOGGER ( TXT("::~CRemovePresentityGroupMemberRequest Start") );

	CActive::Cancel();

    delete iUserId;

    LOGGER ( TXT("::~CRemovePresentityGroupMemberRequest End") );

    }

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

// CRemovePresentityGroupMemberRequest::DoCancel()

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

//

void CRemovePresentityGroupMemberRequest::DoCancel()

    {

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::DoCancel Start") );

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::DoCancel End") );

    }

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

// CRemovePresentityGroupMemberRequest::RunL()

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

//

void CRemovePresentityGroupMemberRequest::RunL()

    {

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::RunL Start") );

    message_hdr_resp* msg_struct = NULL;

    char* pResponse = NULL;  

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

	pResponse = iConnMan.DataHandler().ResponseL ( iSendId );

	msg_struct = ( message_hdr_resp* )pResponse ;

	if( !( msg_struct->response ))

	{

		switch( msg_struct->error_type )

		{

		default:  //for all other error codes like ssl related are mapped to general error

			   iConnMan.HandleToHost().HandleRequestCompleted ( iRequestId, KXIMPErrServiceGeneralError );

		       break;       

		}	

	}

	else

	{

         if( iUserId )

             {

             HBufC* sxpId = HBufC::NewLC( iConnMan.ServiceName().Length() + iUserId->Length() +1 );

             TPtr sxpIdPtr( sxpId->Des() );

             sxpIdPtr.Zero();

             sxpIdPtr.Append( iConnMan.ServiceName() );

             sxpIdPtr.Append(KColon);

             sxpIdPtr.Append( *iUserId );

             MPresenceCacheWriter2* presenceCacheWriter = MPresenceCacheWriter2::CreateWriterL();

             TInt cacheerror = presenceCacheWriter->DeletePresenceL( sxpIdPtr );

             User::LeaveIfError ( cacheerror);

             CleanupStack::PopAndDestroy(); // sxpId

             delete presenceCacheWriter;

             presenceCacheWriter = NULL;

             delete iUserId;

             iUserId = NULL;

             }

         iConnMan.HandleToHost().HandleRequestCompleted ( iRequestId, KErrNone );

        }

	free( pResponse );

	delete this;

	LOGGER ( TXT("CRemovePresentityGroupMemberRequest::RunL End") );

    }

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

// CRemovePresentityGroupMemberRequest::RunError

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

//

TInt CRemovePresentityGroupMemberRequest::RunError( TInt  aError )

    {

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::RunError Start") );

    iConnMan.HandleToHost().HandleRequestCompleted( iRequestId, aError );

    delete this;

	LOGGER ( TXT("CRemovePresentityGroupMemberRequest::RunError End") );

    return KErrNone;

    }

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

// CRemovePresentityGroupMemberRequest::RemovePresentityGroupMemberL

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

//

void CRemovePresentityGroupMemberRequest::RemovePresentityGroupMemberL(

    const MXIMPIdentity& /*aGroupId*/,

    const MXIMPIdentity& aMemberId)

    {   

    LOGGER ( TXT("CRemovePresentityGroupMemberRequest::RemovePresentityGroupMemberL Start") );

	int userLen=0;

	int totalLen = 0;

	iUserId = aMemberId.Identity().AllocL();

	message_hdr_req msgHdr = {0,};	

    msgHdr.message_type = EDelete_Contact_Request;	

    TInt headerLength = sizeof( message_hdr_req );

	totalLen += headerLength;

	// adding add contact

	charFormatData tmpmsgData = OssProtocolAdapUtils::ConvertTUint16ToCharLC ( aMemberId.Identity() );

    char *tmpmsg = tmpmsgData.data;

    userLen = tmpmsgData.dataSize;

	totalLen += userLen;

	User::LeaveIfError ( totalLen > MAX_MSG_SIZE );

	//now allocate memory.

	char* smsg = ( char* ) User::AllocLC( totalLen );

	memcpy( smsg, &msgHdr, headerLength );

	memcpy ( smsg + headerLength, tmpmsg, userLen );

	iSendId = iConnMan.DataHandler().SendDataL ( iStatus, smsg, totalLen );

	// signal the scheduler

	SetActive();

	CleanupStack::PopAndDestroy ( 2 );//smsg, tmpmsg.

	LOGGER ( TXT("::RemovePresentityGroupMemberL End") );

    }

// End of file