diff -r 000000000000 -r f5a58ecadc66 servicediscoveryandcontrol/pnp/test/upnp/Client/pnp/src/rpnpservicediscovery.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/servicediscoveryandcontrol/pnp/test/upnp/Client/pnp/src/rpnpservicediscovery.cpp Tue Feb 02 01:12:20 2010 +0200 @@ -0,0 +1,125 @@ +// Copyright (c) 2008-2009 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 +#include + +EXPORT_C RPnPServiceDiscovery::RPnPServiceDiscovery( ): + iUPnPServiceDiscoveryImpl ( NULL ) + { + } + +EXPORT_C TInt RPnPServiceDiscovery::Open ( TUint aTierID ) + { + if (!iUPnPServiceDiscoveryImpl ) + { + TInt err; + if (!iUPnPServiceDiscoveryImpl ) + { + TRAP(err,iUPnPServiceDiscoveryImpl = CPnPServiceDiscoveryBase::NewL( aTierID )); + if ( err != KErrNone ) + return err; + } + err = iUPnPServiceDiscoveryImpl->Construct( aTierID ); + if ( err != KErrNone ) + { + Close(); + } + return err; + } + else + return KErrAlreadyExists; + + } + +EXPORT_C void RPnPServiceDiscovery::Discover ( const RPnPParameterBundle& aServiceInfo ) + { + __ASSERT_DEBUG( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen)); + __ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver)); + + __ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount)); + TUint32 param=EUPnPDiscoverRequestParamSet; + RParameterFamily family = const_cast(aServiceInfo).FindFamily( param ); + __ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily)); + TInt paramSetCount = family.CountParameterSets(RParameterFamily::ERequested); + __ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet)); + + iUPnPServiceDiscoveryImpl->Discover ( aServiceInfo ); + } + +EXPORT_C void RPnPServiceDiscovery::Describe ( const RPnPParameterBundle& aServiceInfo ) + { + __ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen,KUPnPErrNotOpen ) ); + __ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver)); + + __ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount)); + + TUint32 param=EUPnPDescribeRequestParamSet; + RParameterFamily family = const_cast(aServiceInfo).FindFamily( param ); + __ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily)); + __ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet)); + iUPnPServiceDiscoveryImpl->Describe ( aServiceInfo ); + } + +EXPORT_C void RPnPServiceDiscovery::Subscribe ( const RPnPParameterBundle& aServiceInfo ) + { + __ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen,KUPnPErrNotOpen ) ); + __ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver)); + __ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount)); + + TUint32 param = EUPnPSubscribeRequestParamSet; + RParameterFamily family = const_cast(aServiceInfo).FindFamily( param ); + __ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily)); + __ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet)); + iUPnPServiceDiscoveryImpl->Subscribe ( aServiceInfo ); + } + +EXPORT_C void RPnPServiceDiscovery::RegisterNotify ( const RPnPParameterBundle& aServiceInfo ) + { + __ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen) ); + __ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver)); + __ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount)); + + TUint32 param = EUPnPRegisterAnnouncementParamSet; + RParameterFamily family = const_cast(aServiceInfo).FindFamily( param ); + __ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily)); + __ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet)); + iUPnPServiceDiscoveryImpl->RegisterNotify ( aServiceInfo ); + } + + +EXPORT_C void RPnPServiceDiscovery::Cancel ( const RPnPParameterBundle& aServiceInfo ) + { + __ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen) ); + __ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount)); + RParameterFamily family=const_cast(aServiceInfo).GetFamilyAtIndex(0); + + __ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet)); + iUPnPServiceDiscoveryImpl->Cancel ( aServiceInfo ); + } + +EXPORT_C TInt RPnPServiceDiscovery::InitiateControl( RControlChannel& aControlChannel, const TDesC8& aUri) + { + __ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen) ); + return iUPnPServiceDiscoveryImpl->InitiateControl( aControlChannel, aUri); + } + +EXPORT_C void RPnPServiceDiscovery::Close ( ) + { + delete iUPnPServiceDiscoveryImpl; + iUPnPServiceDiscoveryImpl = NULL; + } + +