/*

* Copyright (c) 2006 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:  IMPS Protocol implementation for Presence Framework

*

*/

#include <ximpprotocolconnectionhost.h>

#include "CUpdatePresentityPresence.h"

#include "impsconnectionmanagercontrolif.h"

#include "impsdebugprint.h"

#include "CImpsPluginAccessHandler.h"

#include "CImpsPluginPureDataHandler.h"

#include <presenceinfo.h>

#include "CPEngXMLParser.h"

#include "MPEngXMLParser.h"

#include "CPEngXmlSerializer.h"

#include "MPEngXmlSerializer.h"

#include "CImpsPluginConnectionManager.h"

#include "PEngXMLTags.h"

#include <ximpobjectfactory.h>

#include <ximpobjectcollection.h>

#include <protocolpresentitygroupsdatahost.h>

#include <presentitygroupinfo.h>

#include <presentitygroupmemberinfo.h>

#include <ximpidentity.h>

#include "PImpsAdapXMLTools.h"

#include <presenceinfofilter.h>

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

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

// CUpdatePresentityPresence::CUpdatePresentityPresence

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

//

CUpdatePresentityPresence::CUpdatePresentityPresence(

    MImpsPrtPluginConnectionManager& aConnMan,

    TXIMPRequestId aRequestId ) :

        CActive( EPriorityNormal ),

        iRequestId( aRequestId ),

        iConnMan( aConnMan )

    {

    IMPS_DP( D_IMPS_LIT( "::CUpdatePresentityPresence Start" ) );

    CActiveScheduler::Add( this );

    IMPS_DP( D_IMPS_LIT( "::CUpdatePresentityPresence End" ) );

    }

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

// CUpdatePresentityPresence::ConstructL

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

//

void CUpdatePresentityPresence::ConstructL()

    {

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::ConstructL Start-End" ) );

    iParser = CreateXMLParserL();

    //CleanupStack::Pop( iParser );

    }

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

// CUpdatePresentityPresence::NewL

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

//

CUpdatePresentityPresence* CUpdatePresentityPresence::NewL(

    MImpsPrtPluginConnectionManager& aConnMan,

    TXIMPRequestId aRequestId )

    {

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::NewL Start" ) );

    CUpdatePresentityPresence* self =

        new( ELeave ) CUpdatePresentityPresence( aConnMan, aRequestId );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::NewL End" ) );

    return self;

    }

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

// CUpdatePresentityPresence::NewLC

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

//

CUpdatePresentityPresence* CUpdatePresentityPresence::NewLC(

    MImpsPrtPluginConnectionManager& aConnMan,

    TXIMPRequestId aRequestId )

    {

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::NewLC Start" ) );

    CUpdatePresentityPresence* self =

        CUpdatePresentityPresence::NewL( aConnMan, aRequestId );

    CleanupStack::PushL( self );

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::NewLC End" ) );

    return self;

    }

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

// CUpdatePresentityPresence::~CUpdatePresentityPresence

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

//

CUpdatePresentityPresence::~CUpdatePresentityPresence()

    {

    IMPS_DP( D_IMPS_LIT( "::~CUpdatePresentityPresence Start-End" ) );

    CActive::Cancel();

    iConnMan.Remove( this );

    delete iParser;

    }

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

// CUpdatePresentityPresence::DoCancel()

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

//

void CUpdatePresentityPresence::DoCancel()

    {

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::DoCancel Start" ) );

    iConnMan.DataHandler().CancelSending( iSendId );

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::DoCancel End" ) );

    }

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

// CUpdatePresentityPresence::RunL()

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

//

void CUpdatePresentityPresence::RunL()

    {

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::RunL Start" ) );

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

    HBufC8* response = iConnMan.DataHandler().ResponseL( iSendId );

    CleanupStack::PushL( response );

    TPtrC8 resultBlock( NULL, 0 );

    TInt wvErrorCode = KErrNone;

    //Look for mandatory parts

    if ( iParser->DecodeL( *response, KResultXMLTag, ETrue ) )

        {

        resultBlock.Set( iParser->ResultL() );

        if ( iParser->DecodeL( resultBlock, KCodeXMLTag, EFalse ) )

            {

            TPtrC8 cspStatusCodeBlock( iParser->ResultL() );

            TInt cspStatusInt;

            TLex8 lexer( cspStatusCodeBlock );

            lexer.SkipSpace();

            TInt lexErr = lexer.Val( cspStatusInt );

            if ( lexErr == KErrNone )

                {

                wvErrorCode = cspStatusInt;

                }

            }

        }

    CleanupStack::PopAndDestroy( response );

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

    delete this;

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::RunL End" ) );

    }

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

// CUpdatePresentityPresence::RunError

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

//

TInt CUpdatePresentityPresence::RunError( TInt  aError )

    {

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::RunError Start" ) );

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

    delete this;

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::RunError End" ) );

    return KErrNone;

    }

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

// CUpdatePresentityPresence::UpdatePresentityPresenceRequestL

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

//

void CUpdatePresentityPresence::UpdatePresentityPresenceRequestL(

    const TDesC& aContactId, const MPresenceInfoFilter& aPif )

    {

    IMPS_DP( D_IMPS_LIT( "::UpdatePresentityPresenceRequestL Start" ) );

    IMPS_DP( D_IMPS_LIT( "------------------------------------------------------------------" ) );

    IMPS_DP( D_IMPS_LIT( "---------------------Data from framework to presadap1.2-----------" ) );

    IMPS_DP( D_IMPS_LIT( "CUpdatePresentityPresence::UpdatePresentityPresenceRequestL:ContactId:%S " ), &aContactId );

    TPtr8 ptrbuffer( iConnMan.DataHandler().TransferBufferL() );

    MPEngXMLSerializer* serializer = CreateXmlSerializerLC( ptrbuffer );

    IMPS_DP( D_IMPS_LIT( "UpdatePresentityPresenceRequestL Manufacture XML " ) );

    NImpsAdapXMLTools::AppendTransactionContentTagXmlL( *serializer, iConnMan.GetVersion() );

    // <SubscribePresence-Request>

    serializer->StartTagL( KSubscribePresence );

    // <UserID>

    // Contact ID

    // </UserID>

    serializer->StartTagL( KUserIDXMLTag

                         ).WvAddressL( aContactId

                                     ).EndTagL( KUserIDXMLTag );

    // <PresenceSubList

    serializer->StartTagL( KPresenceSubList );

    // xmlns="http://www.openmobilealliance.org/DTD/WV-PA1.2"

    serializer->AttributeL( KXmlXmlns, KPresenceSubListAttributesNS_CSP12 );

    TBool statusmessage = aPif.MatchPersonFilter( NPresenceInfo::NFieldType::KStatusMessage );

    TBool availability = aPif.MatchPersonFilter( NPresenceInfo::NFieldType::KAvailability );

    TBool allattributes = aPif.MatchPersonFilter( NPresenceInfo::NFieldType::KAcceptAll );

    if ( !allattributes )

        {

        if ( statusmessage )

            {

            serializer->StartTagL( KStatusMood ).EndTagL( KStatusMood );

            serializer->StartTagL( KOnlineStatusXMLTag ).EndTagL( KOnlineStatusXMLTag );

            serializer->StartTagL( KStatusTextXMLTag ).EndTagL( KStatusTextXMLTag );

            serializer->StartTagL( KStatusContentXMLTag ).EndTagL( KStatusContentXMLTag );

            }

        if ( availability )

            {

            serializer->StartTagL( KUserAvailabilityXMLTag ).EndTagL( KUserAvailabilityXMLTag );

            }

        }

    // </PresenceSubList>

    serializer->EndTagL( KPresenceSubList );

    // <AutoSubscribe>T</AutoSubscribe>

    serializer->StartTagL( KAutoSubscribe ).

    NarrowTextL( KXMLValueTrue ).

    EndTagL( KAutoSubscribe );

    // </SubscribePresence-Request>

    serializer->EndTagL( KSubscribePresence );

    // </TransactionContent>

    serializer->EndTagL( KTransactionContent );

    CleanupStack::PopAndDestroy( ); //serializer

    iSendId = iConnMan.DataHandler().SendDataL( iStatus );

    IMPS_DP( D_IMPS_LIT( " SendData Request id %d " ), iSendId );

    // signal the scheduler

    SetActive();

    IMPS_DP( D_IMPS_LIT( "::UpdatePresentityPresenceRequestL End" ) );

    }

// End of file