diff options
Diffstat (limited to 'ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx')
-rw-r--r-- | ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx b/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx new file mode 100644 index 000000000000..661799ae58d8 --- /dev/null +++ b/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx @@ -0,0 +1,107 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include "DAVSessionFactory.hxx" +#include "NeonSession.hxx" +#include "NeonUri.hxx" +#include <com/sun/star/lang/XMultiServiceFactory.hpp> + +using namespace webdav_ucp; +using namespace com::sun::star; + +DAVSessionFactory::~DAVSessionFactory() +{ +} + +rtl::Reference< DAVSession > DAVSessionFactory::createDAVSession( + const ::rtl::OUString & inUri, + const uno::Sequence< beans::NamedValue >& rFlags, + const uno::Reference< lang::XMultiServiceFactory > & rxSMgr ) + throw( DAVException ) +{ + m_xMSF = rxSMgr; + + osl::MutexGuard aGuard( m_aMutex ); + + if ( !m_xProxyDecider.get() ) + m_xProxyDecider.reset( new ucbhelper::InternetProxyDecider( rxSMgr ) ); + + Map::iterator aIt( m_aMap.begin() ); + Map::iterator aEnd( m_aMap.end() ); + + while ( aIt != aEnd ) + { + if ( (*aIt).second->CanUse( inUri, rFlags ) ) + break; + + ++aIt; + } + + if ( aIt == aEnd ) + { + NeonUri aURI( inUri ); + + std::auto_ptr< DAVSession > xElement( + new NeonSession( this, inUri, rFlags, *m_xProxyDecider.get() ) ); + + aIt = m_aMap.insert( Map::value_type( inUri, xElement.get() ) ).first; + aIt->second->m_aContainerIt = aIt; + xElement.release(); + return aIt->second; + } + else if ( osl_atomic_increment( &aIt->second->m_nRefCount ) > 1 ) + { + rtl::Reference< DAVSession > xElement( aIt->second ); + osl_atomic_decrement( &aIt->second->m_nRefCount ); + return xElement; + } + else + { + osl_atomic_decrement( &aIt->second->m_nRefCount ); + aIt->second->m_aContainerIt = m_aMap.end(); + + // If URL scheme is different from http or https we definitely + // have to use a proxy and therefore can optimize the getProxy + // call a little: + NeonUri aURI( inUri ); + + aIt->second = new NeonSession( this, inUri, rFlags, *m_xProxyDecider.get() ); + aIt->second->m_aContainerIt = aIt; + return aIt->second; + } +} + +void DAVSessionFactory::releaseElement( DAVSession * pElement ) SAL_THROW(()) +{ + OSL_ASSERT( pElement ); + osl::MutexGuard aGuard( m_aMutex ); + if ( pElement->m_aContainerIt != m_aMap.end() ) + m_aMap.erase( pElement->m_aContainerIt ); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |