--- a/mmsharing/mmshavailability/src/musavaclientresolverutil.cpp Tue Feb 02 00:09:07 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,410 +0,0 @@
-/*
-* Copyright (c) 2007 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: Utility class to handle SIP client resolver cenrep table.
-*
-*/
-
-
-
-
-#include "musavaclientresolverutil.h"
-#include "musuid.hrh"
-#include "muslogger.h"
-#include <centralrepository.h>
-#include <sipprofile.h>
-
-// SipMXResolverImplUid
-const TUid KSipMXResolverImplUid = { 0x10283140 };
-
-
-// <copied values>
-
-// The following constant is defined in sipprofile.h in Sawfish.
-// Since the constant is not defined in all releases, it must be copied here.
-
-/**
-* A unique Contact-header's user-part
-* generated automatically by the SIP implementation.
-* The value is of type TDesC8.
-* This parameter is read-only and
-* trying to set it will fail with KErrAccessDenied.
-*/
-const TUint32 KCopyOfKSIPContactHeaderUser = 15;
-
-// The following Uids and keys are defined in file
-// sipclientresolverconfigcrkeys.h in Sawfish. Since the header is not present
-// in all releases, the values must be defined here.
-
-/// Defines configuration parameters used by SIP Client Resolver
-const TUid KCRUidSIPClientResolverConfig = { 0x10282EE7 };
-
-/// Mask for the less significant bits in setting keys.
-/// These bits are reserved for field type information.
-const TUint32 KSIPClientResolverFieldTypeMask = 0xf0000000;
-
-/// Mask for the most significant bits in setting keys.
-/// These bits are reserved for the actual key part.
-const TUint32 KSIPClientResolverKeyMask = 0x0fffffff;
-
-/**
-* Mask for username field.
-* Field type is TDesC8.
-*/
-const TUint32 KSIPClientResolverUserNameMask = 0x10000000;
-
-/**
-* Mask for plug-in implementation UID field.
-* Field type is TInt32.
-*/
-const TUint32 KSIPClientResolverPluginUIDMask = 0x20000000;
-
-/**
-* Mask for client UID field.
-* Field type is TInt32.
-*/
-const TUint32 KSIPClientResolverClientUIDMask = 0x30000000;
-
-// </copied values>
-
-
-// ======== MEMBER FUNCTIONS ========
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CMusAvaClientResolverUtil::CMusAvaClientResolverUtil()
- {
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::ConstructL()
- {
- iRepository = CRepository::NewL( KCRUidSIPClientResolverConfig );
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CMusAvaClientResolverUtil* CMusAvaClientResolverUtil::NewL()
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::NewL()" )
- CMusAvaClientResolverUtil* self = CMusAvaClientResolverUtil::NewLC();
- CleanupStack::Pop( self );
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::NewL()" )
- return self;
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CMusAvaClientResolverUtil* CMusAvaClientResolverUtil::NewLC()
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::NewLC()" )
- CMusAvaClientResolverUtil* self = new( ELeave ) CMusAvaClientResolverUtil;
- CleanupStack::PushL( self );
- self->ConstructL();
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::NewLC()" )
- return self;
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CMusAvaClientResolverUtil::~CMusAvaClientResolverUtil()
- {
- MUS_LOG( "mus: [MUSAVA] -> ~CMusAvaClientResolverUtil()" )
- delete iRepository;
- MUS_LOG( "mus: [MUSAVA] <- ~CMusAvaClientResolverUtil()" )
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::RegisterClientWithUserL(
- CSIPProfile& aProfile ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::RegisterClientWithUserL( profile )" )
- RBuf8 contactHeaderUser;
- contactHeaderUser.CleanupClosePushL();
- User::LeaveIfError( GetContactHeaderUser( aProfile, contactHeaderUser ) );
-
- RegisterClientWithUserL( TUid::Uid( KMusUiUid ),
- contactHeaderUser,
- KSipMXResolverImplUid );
-
- CleanupStack::PopAndDestroy( &contactHeaderUser );
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::RegisterClientWithUserL( profile )" )
- }
-
-
-// -----------------------------------------------------------------------------
-// Add line to client resolver cenrep table
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::RegisterClientWithUserL(
- const TUid& aImplementation,
- const TDesC8& aProfileContactHeaderUser,
- const TUid& aResolver ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::RegisterClientWithUserL()" )
-
- if( aImplementation.iUid <= 0 ||
- aProfileContactHeaderUser.Length() <= 0 ||
- aResolver.iUid <= 0 )
- {
- User::Leave( KErrArgument );
- }
-
- // Remove all earlier instances of client&user combination
- UnRegisterClientWithUserL( aImplementation, aProfileContactHeaderUser );
-
- User::LeaveIfError(
- iRepository->StartTransaction( CRepository::EConcurrentReadWriteTransaction ) );
- TUint32 newKey = 0;
- CreateNewKeyL( newKey );
- // Add the new row
- TInt uid = aImplementation.iUid;
- User::LeaveIfError(
- iRepository->Create(newKey|KSIPClientResolverClientUIDMask, uid ) );
- User::LeaveIfError(
- iRepository->Create(newKey|KSIPClientResolverUserNameMask, aProfileContactHeaderUser ) );
- uid = aResolver.iUid;
- User::LeaveIfError(
- iRepository->Create(newKey|KSIPClientResolverPluginUIDMask, uid ) );
-
- // Commit the transaction
- User::LeaveIfError( iRepository->CommitTransaction( newKey ) );
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::RegisterClientWithUserL()" )
- }
-
-
-// -----------------------------------------------------------------------------
-// Remove line from client resolver cenrep table
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::UnRegisterClientWithUserL(
- CSIPProfile& aProfile ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::UnRegisterClientWithUserL( profile )" )
-
- RBuf8 contactHeaderUser;
- contactHeaderUser.CleanupClosePushL();
- User::LeaveIfError( GetContactHeaderUser( aProfile, contactHeaderUser ) );
-
- UnRegisterClientWithUserL( TUid::Uid( KMusUiUid ), contactHeaderUser );
-
- CleanupStack::PopAndDestroy( &contactHeaderUser );
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::UnRegisterClientWithUserL( profile )" )
- }
-
-
-// -----------------------------------------------------------------------------
-// Remove line from client resolver cenrep table
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::UnRegisterClientWithUserL(
- const TUid& aImplementation,
- const TDesC8& aProfileContactHeaderUser ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::UnRegisterClientWithUserL()" )
-
- if( aImplementation.iUid <= 0 ||
- aProfileContactHeaderUser.Length() <= 0 )
- {
- User::Leave( KErrArgument );
- }
-
- RArray<TUint32> keys;
- CleanupClosePushL( keys );
- GetClientWithUserL( aImplementation, aProfileContactHeaderUser, keys );
- for ( TInt i = 0; i < keys.Count(); i++ )
- {
- TUint32 errorKey;
- User::LeaveIfError(
- iRepository->StartTransaction(
- CRepository::EConcurrentReadWriteTransaction ) );
- iRepository->Delete( keys[i], KSIPClientResolverKeyMask, errorKey );
- // Commit the transaction
- User::LeaveIfError( iRepository->CommitTransaction( errorKey ) );
- }
- CleanupStack::PopAndDestroy( &keys );
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::UnRegisterClientWithUserL()" )
- }
-
-
-// -----------------------------------------------------------------------------
-// Resolve correct implementation UID for contact header
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::GetImplementationUidWithUserL(
- const TDesC8& aProfileContactHeaderUser,
- TUid& aImplementation ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::GetImplementationUidWithUserL()" )
-
- RArray<TUint32> keys;
- CleanupClosePushL( keys );
- // Find all rows where KSIPClientResolverUserNameMask is aProfileContactHeaderUser
- iRepository->FindEqL( KSIPClientResolverUserNameMask,
- KSIPClientResolverFieldTypeMask,
- aProfileContactHeaderUser,
- keys );
- if (keys.Count() > 1)
- {
- //resolve correct Key
- }
- else if(keys.Count() == 1)
- {
- TInt implementationValue = KErrNotFound;
- // Get implmentation uid of found user name
- iRepository->Get( ( keys[0]^KSIPClientResolverUserNameMask ) |
- KSIPClientResolverClientUIDMask, implementationValue );
-
- User::LeaveIfError(implementationValue);
- aImplementation.iUid = implementationValue;
- }
- else
- {
- User::Leave(KErrNotFound);
- }
-
- CleanupStack::PopAndDestroy( &keys );
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::GetImplementationUidWithUserL()" )
- }
-
-
-// -----------------------------------------------------------------------------
-// Find clients from resolver cenrep table
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::GetClientWithUserL(
- const TUid& aImplementation,
- const TDesC8& aProfileContactHeaderUser,
- RArray<TUint32>& aFoundKeys ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::GetClientWithUserL()" )
-
- RArray<TUint32> keys;
-
- CleanupClosePushL( keys );
- // Find all rows where KSIPClientResolverUserNameMask is aProfileUserName
- iRepository->FindEqL( KSIPClientResolverUserNameMask,
- KSIPClientResolverFieldTypeMask,
- aProfileContactHeaderUser, keys );
- for ( TInt i = 0; i < keys.Count(); i++ )
- {
- TInt implementationValue = KErrNotFound;
- // Get implmentation uid of found user name
- iRepository->Get( ( keys[i]^KSIPClientResolverUserNameMask ) |
- KSIPClientResolverClientUIDMask, implementationValue );
- // If implementation uid matches given uid, add row to found keys
- if ( implementationValue == aImplementation.iUid )
- {
- aFoundKeys.Append( keys[i]^KSIPClientResolverUserNameMask );
- }
-
- }
- CleanupStack::PopAndDestroy( &keys );
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::GetClientWithUserL()" )
- }
-
-
-// -----------------------------------------------------------------------------
-// Create a new key for the new row
-// -----------------------------------------------------------------------------
-//
-void CMusAvaClientResolverUtil::CreateNewKeyL(
- TUint32& aNewKey ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::CreateNewKeyL()" )
-
- RArray<TUint32> keys;
- CleanupClosePushL( keys );
- TInt err = KErrNone;
-
- TRAPD( leaveCode, err = iRepository->FindL( KSIPClientResolverUserNameMask,
- KSIPClientResolverFieldTypeMask,
- keys ) );
- if ( KErrNotFound == leaveCode )
- {
- err = KErrNotFound;
- leaveCode = KErrNone;
- }
- User::LeaveIfError( leaveCode );
- if ( ( KErrNotFound == err ) || ( keys.Count() == 0 ) )
- {
- aNewKey = 1;
- }
- else
- {
- User::LeaveIfError( err );
- // Find the biggest key and increment it by one
- keys.SortUnsigned();
- aNewKey = KSIPClientResolverUserNameMask^keys[ keys.Count() - 1 ] + 1;
- }
- CleanupStack::PopAndDestroy( &keys );
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::CreateNewKeyL()" )
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-TInt CMusAvaClientResolverUtil::GetContactHeaderUser(
- CSIPProfile& aProfile,
- RBuf8& aContactHeaderUser ) const
- {
- MUS_LOG( "mus: [MUSAVA] -> CMusAvaClientResolverUtil::GetContactHeaderUser()" )
-
- TInt result( KErrNotFound );
- const TDesC8* contactHeaderUser( NULL );
-
- // Get SIP's Username
- result = aProfile.GetParameter( KCopyOfKSIPContactHeaderUser, contactHeaderUser );
-
- if ( result == KErrNone && contactHeaderUser )
- {
- result = aContactHeaderUser.ReAlloc( contactHeaderUser->Length() );
- if ( KErrNone == result )
- {
- aContactHeaderUser.Copy( *contactHeaderUser );
- }
- }
-
- MUS_LOG( "mus: [MUSAVA] <- CMusAvaClientResolverUtil::GetContactHeaderUser()" )
-
- return result;
- }
-
-