/*

* 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 "CSubscribeOwnPresenceRequest.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 <presenceinfofilter.h>

#include <servicepresenceinfo.h>

#include <personpresenceinfo.h>

#include <presenceinfofield.h>

#include <presenceinfofieldcollection.h>

#include <presenceinfofieldvalueenum.h>

#include <presenceinfofieldvaluetext.h>

#include <servicepresenceinfo.h>

#include <personpresenceinfo.h>

#include "CPresenceNotificationHandler.h"

#include "PImpsAdapXMLTools.h"

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

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

// CSubscribeOwnPresenceRequest::CSubscribeOwnPresenceRequest

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

//

CSubscribeOwnPresenceRequest::CSubscribeOwnPresenceRequest(

    MImpsPrtPluginConnectionManager& aConnMan,

    TXIMPRequestId aRequestId ) :

        CActive( EPriorityNormal ),

        iRequestId( aRequestId ),

        iConnMan( aConnMan )

    {

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

    CActiveScheduler::Add( this );

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

    }

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

// CSubscribeOwnPresenceRequest::ConstructL

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

//

void CSubscribeOwnPresenceRequest::ConstructL()

    {

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

    iParser = CreateXMLParserL();

    }

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

// CSubscribeOwnPresenceRequest::NewL

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

//

CSubscribeOwnPresenceRequest* CSubscribeOwnPresenceRequest::NewL(

    MImpsPrtPluginConnectionManager& aConnMan,

    TXIMPRequestId aRequestId )

    {

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

    CSubscribeOwnPresenceRequest* self = new( ELeave )

    CSubscribeOwnPresenceRequest( aConnMan, aRequestId );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

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

    return self;

    }

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

// CSubscribeOwnPresenceRequest::NewLC

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

//

CSubscribeOwnPresenceRequest* CSubscribeOwnPresenceRequest::NewLC(

    MImpsPrtPluginConnectionManager& aConnMan,

    TXIMPRequestId aRequestId )

    {

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

    CSubscribeOwnPresenceRequest* self =

        CSubscribeOwnPresenceRequest::NewL( aConnMan, aRequestId );

    CleanupStack::PushL( self );

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

    return self;

    }

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

// CSubscribeOwnPresenceRequest::~CSubscribeOwnPresenceRequest

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

//

CSubscribeOwnPresenceRequest::~CSubscribeOwnPresenceRequest()

    {

    IMPS_DP( D_IMPS_LIT( "::~CSubscribeOwnPresenceRequest Start" ) );

    CActive::Cancel();

    iConnMan.Remove( this );

    delete iParser;

    IMPS_DP( D_IMPS_LIT( "::~CSubscribeOwnPresenceRequest End" ) );

    }

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

// CSubscribeOwnPresenceRequest::DoCancel()

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

//

void CSubscribeOwnPresenceRequest::DoCancel()

    {

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

    iConnMan.DataHandler().CancelSending( iSendId );

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

    }

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

// CSubscribeOwnPresenceRequest::RunL()

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

//

void CSubscribeOwnPresenceRequest::RunL()

    {

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

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

//	iResponse = iConnMan.DataHandler().ResponseL( iSendId );

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

    CleanupStack::PushL( response );

    TPtrC8 resultBlock( NULL, 0 );

    TInt wvErrorCode = KErrNone;

    // Check if we got 200

    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 );

    IMPS_DP( D_IMPS_LIT( " SubscribeOwnPresenceL::wvErrorCode %d" ), wvErrorCode );

    // Make request complete over here.

    if ( wvErrorCode == KWVRequestResponseResultCode )

        {

        wvErrorCode = KErrNone;

        }

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

    delete this;

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

    }

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

// CSubscribeOwnPresenceRequest::RunError

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

//

TInt CSubscribeOwnPresenceRequest::RunError( TInt  aError )

    {

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

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

    delete this;

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

    return KErrNone;

    }

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

// CSubscribeOwnPresenceRequest::SubscribeOwnPresenceL

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

//

void CSubscribeOwnPresenceRequest::SubscribeOwnPresenceL( const MPresenceInfoFilter& aPif )

    {

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

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

    MPEngXMLSerializer* serializer = CreateXmlSerializerLC( ptrbuffer );

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

    serializer->StartTagL( KSubscribePresence );

    //<User>

    // <UserID>

    // Contact ID

    // </UserID>

    //</User>

    // userId or contactlist Id or both are allowed

    serializer->StartTagL( KUser );

    serializer->StartTagL( KUserIDXMLTag

                         ).NarrowTextL( KWVXMLTag

                                      ).WvAddressL( iConnMan.UserName()

                                                  ).EndTagL( KUserIDXMLTag );

    serializer->EndTagL( KUser );

    serializer->StartTagL( KPresenceSubList );

    serializer->AttributeL( KXmlXmlns, KPresenceSubListAttributesNS_CSP12 );

    // fetch attributes from the pif and send it over to the server

    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 );

            }

        }

    serializer->EndTagL( KPresenceSubList );

    serializer->StartTagL( KAutoSubscribe ).NarrowTextL( KXMLValueTrue ).EndTagL( KAutoSubscribe );

    serializer->EndTagL( KSubscribePresence );

    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( "::SubscribeOwnPresenceL End" ) );

    }

// End of file