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/* -*- 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_desktop.hxx"
#include <cppuhelper/implbase3.hxx>
#include "comphelper/servicedecl.hxx"
#include "com/sun/star/deployment/UpdateInformationProvider.hpp"
#include "com/sun/star/deployment/XPackage.hpp"
#include "com/sun/star/deployment/XPackageInformationProvider.hpp"
#include "com/sun/star/deployment/ExtensionManager.hpp"
#include "com/sun/star/deployment/XUpdateInformationProvider.hpp"
#include "com/sun/star/lang/XServiceInfo.hpp"
#include "com/sun/star/registry/XRegistryKey.hpp"
#include "com/sun/star/task/XAbortChannel.hpp"
#include "com/sun/star/uno/XComponentContext.hpp"
#include "com/sun/star/ucb/XCommandEnvironment.hpp"
#include "com/sun/star/xml/dom/XElement.hpp"
#include "com/sun/star/xml/dom/XNode.hpp"
#include "com/sun/star/uno/Reference.hxx"
#include "rtl/ustring.hxx"
#include "ucbhelper/content.hxx"
#include "dp_dependencies.hxx"
#include "dp_descriptioninfoset.hxx"
#include "dp_identifier.hxx"
#include "dp_version.hxx"
#include "dp_misc.h"
#include "dp_update.hxx"
namespace beans = com::sun::star::beans ;
namespace deployment = com::sun::star::deployment ;
namespace lang = com::sun::star::lang ;
namespace registry = com::sun::star::registry ;
namespace task = com::sun::star::task ;
namespace css_ucb = com::sun::star::ucb ;
namespace uno = com::sun::star::uno ;
namespace xml = com::sun::star::xml ;
#define UNISTRING(s) rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(s))
namespace dp_info {
class PackageInformationProvider :
public ::cppu::WeakImplHelper1< deployment::XPackageInformationProvider >
{
public:
PackageInformationProvider( uno::Reference< uno::XComponentContext >const& xContext);
virtual ~PackageInformationProvider();
static uno::Sequence< rtl::OUString > getServiceNames();
static rtl::OUString getImplName();
// XPackageInformationProvider
virtual rtl::OUString SAL_CALL getPackageLocation( const rtl::OUString& extensionId )
throw ( uno::RuntimeException );
virtual uno::Sequence< uno::Sequence< rtl::OUString > > SAL_CALL isUpdateAvailable( const rtl::OUString& extensionId )
throw ( uno::RuntimeException );
virtual uno::Sequence< uno::Sequence< rtl::OUString > > SAL_CALL getExtensionList()
throw ( uno::RuntimeException );
//---------
private:
uno::Reference< uno::XComponentContext> mxContext;
rtl::OUString getPackageLocation( const rtl::OUString& repository,
const rtl::OUString& _sExtensionId );
uno::Reference< deployment::XUpdateInformationProvider > mxUpdateInformation;
};
//------------------------------------------------------------------------------
PackageInformationProvider::PackageInformationProvider( uno::Reference< uno::XComponentContext > const& xContext) :
mxContext( xContext ),
mxUpdateInformation( deployment::UpdateInformationProvider::create( xContext ) )
{
}
//------------------------------------------------------------------------------
PackageInformationProvider::~PackageInformationProvider()
{
}
//------------------------------------------------------------------------------
rtl::OUString PackageInformationProvider::getPackageLocation(
const rtl::OUString & repository,
const rtl::OUString& _rExtensionId )
{
rtl::OUString aLocationURL;
uno::Reference<deployment::XExtensionManager> xManager =
deployment::ExtensionManager::get(mxContext);
if ( xManager.is() )
{
const uno::Sequence< uno::Reference< deployment::XPackage > > packages(
xManager->getDeployedExtensions(
repository,
uno::Reference< task::XAbortChannel >(),
uno::Reference< css_ucb::XCommandEnvironment > () ) );
for ( int pos = packages.getLength(); pos--; )
{
try
{
const rtl::OUString aName = packages[ pos ]->getName();
const beans::Optional< rtl::OUString > aID = packages[ pos ]->getIdentifier();
if ( aID.IsPresent && aID.Value.compareTo( _rExtensionId ) == 0 )
{
aLocationURL = packages[ pos ]->getURL();
break;
}
}
catch ( uno::RuntimeException & ) {}
}
}
return aLocationURL;
}
//------------------------------------------------------------------------------
rtl::OUString SAL_CALL
PackageInformationProvider::getPackageLocation( const rtl::OUString& _sExtensionId )
throw ( uno::RuntimeException )
{
rtl::OUString aLocationURL = getPackageLocation( UNISTRING("user"), _sExtensionId );
if ( aLocationURL.getLength() == 0 )
{
aLocationURL = getPackageLocation( UNISTRING("shared"), _sExtensionId );
}
if ( aLocationURL.getLength() == 0 )
{
aLocationURL = getPackageLocation( UNISTRING("bundled"), _sExtensionId );
}
if ( aLocationURL.getLength() )
{
::ucbhelper::Content aContent( aLocationURL, NULL );
aLocationURL = aContent.getURL();
}
return aLocationURL;
}
//------------------------------------------------------------------------------
uno::Sequence< uno::Sequence< rtl::OUString > > SAL_CALL
PackageInformationProvider::isUpdateAvailable( const rtl::OUString& _sExtensionId )
throw ( uno::RuntimeException )
{
uno::Sequence< uno::Sequence< rtl::OUString > > aList;
uno::Reference<deployment::XExtensionManager> extMgr =
deployment::ExtensionManager::get(mxContext);
if (!extMgr.is())
{
OSL_ASSERT(0);
return aList;
}
std::vector<std::pair<uno::Reference<deployment::XPackage>, uno::Any > > errors;
dp_misc::UpdateInfoMap updateInfoMap;
if (_sExtensionId.getLength())
{
std::vector<uno::Reference<deployment::XPackage> > vecExtensions;
uno::Reference<deployment::XPackage> extension;
try
{
extension = dp_misc::getExtensionWithHighestVersion(
extMgr->getExtensionsWithSameIdentifier(
_sExtensionId, _sExtensionId, uno::Reference<css_ucb::XCommandEnvironment>()));
vecExtensions.push_back(extension);
}
catch (lang::IllegalArgumentException &)
{
OSL_ASSERT(0);
}
updateInfoMap = dp_misc::getOnlineUpdateInfos(
mxContext, extMgr, mxUpdateInformation, &vecExtensions, errors);
}
else
{
updateInfoMap = dp_misc::getOnlineUpdateInfos(
mxContext, extMgr, mxUpdateInformation, NULL, errors);
}
int nCount = 0;
for (dp_misc::UpdateInfoMap::iterator i(updateInfoMap.begin()); i != updateInfoMap.end(); ++i)
{
dp_misc::UpdateInfo const & info = i->second;
rtl::OUString sOnlineVersion;
if (info.info.is())
{
// check, if there are unsatisfied dependencies and ignore this online update
dp_misc::DescriptionInfoset infoset(mxContext, info.info);
uno::Sequence< uno::Reference< xml::dom::XElement > >
ds( dp_misc::Dependencies::check( infoset ) );
if ( ! ds.getLength() )
sOnlineVersion = info.version;
}
rtl::OUString sVersionUser;
rtl::OUString sVersionShared;
rtl::OUString sVersionBundled;
uno::Sequence< uno::Reference< deployment::XPackage> > extensions;
try {
extensions = extMgr->getExtensionsWithSameIdentifier(
dp_misc::getIdentifier(info.extension), info.extension->getName(),
uno::Reference<css_ucb::XCommandEnvironment>());
} catch (lang::IllegalArgumentException& ) {
OSL_ASSERT(0);
}
OSL_ASSERT(extensions.getLength() == 3);
if (extensions[0].is() )
sVersionUser = extensions[0]->getVersion();
if (extensions[1].is() )
sVersionShared = extensions[1]->getVersion();
if (extensions[2].is() )
sVersionBundled = extensions[2]->getVersion();
bool bSharedReadOnly = extMgr->isReadOnlyRepository(OUSTR("shared"));
dp_misc::UPDATE_SOURCE sourceUser = dp_misc::isUpdateUserExtension(
bSharedReadOnly, sVersionUser, sVersionShared, sVersionBundled, sOnlineVersion);
dp_misc::UPDATE_SOURCE sourceShared = dp_misc::isUpdateSharedExtension(
bSharedReadOnly, sVersionShared, sVersionBundled, sOnlineVersion);
rtl::OUString updateVersionUser;
rtl::OUString updateVersionShared;
if (sourceUser != dp_misc::UPDATE_SOURCE_NONE)
updateVersionUser = dp_misc::getHighestVersion(
rtl::OUString(), sVersionShared, sVersionBundled, sOnlineVersion);
if (sourceShared != dp_misc::UPDATE_SOURCE_NONE)
updateVersionShared = dp_misc::getHighestVersion(
rtl::OUString(), rtl::OUString(), sVersionBundled, sOnlineVersion);
rtl::OUString updateVersion;
if (dp_misc::compareVersions(updateVersionUser, updateVersionShared) == dp_misc::GREATER)
updateVersion = updateVersionUser;
else
updateVersion = updateVersionShared;
if (updateVersion.getLength())
{
rtl::OUString aNewEntry[2];
aNewEntry[0] = i->first;
aNewEntry[1] = updateVersion;
aList.realloc( ++nCount );
aList[ nCount-1 ] = ::uno::Sequence< rtl::OUString >( aNewEntry, 2 );
}
}
return aList;
}
//------------------------------------------------------------------------------
uno::Sequence< uno::Sequence< rtl::OUString > > SAL_CALL PackageInformationProvider::getExtensionList()
throw ( uno::RuntimeException )
{
const uno::Reference<deployment::XExtensionManager> mgr =
deployment::ExtensionManager::get(mxContext);
if (!mgr.is())
return uno::Sequence< uno::Sequence< rtl::OUString > >();
const uno::Sequence< uno::Sequence< uno::Reference<deployment::XPackage > > >
allExt = mgr->getAllExtensions(
uno::Reference< task::XAbortChannel >(),
uno::Reference< css_ucb::XCommandEnvironment > () );
uno::Sequence< uno::Sequence< rtl::OUString > > retList;
sal_Int32 cAllIds = allExt.getLength();
retList.realloc(cAllIds);
for (sal_Int32 i = 0; i < cAllIds; i++)
{
//The inner sequence contains extensions with the same identifier from
//all the different repositories, that is user, share, bundled.
const uno::Sequence< uno::Reference< deployment::XPackage > > &
seqExtension = allExt[i];
sal_Int32 cExt = seqExtension.getLength();
OSL_ASSERT(cExt == 3);
for (sal_Int32 j = 0; j < cExt; j++)
{
//ToDo according to the old code the first found extenions is used
//even if another one with the same id has a better version.
uno::Reference< deployment::XPackage > const & xExtension( seqExtension[j] );
if (xExtension.is())
{
rtl::OUString aNewEntry[2];
aNewEntry[0] = dp_misc::getIdentifier(xExtension);
aNewEntry[1] = xExtension->getVersion();
retList[i] = ::uno::Sequence< rtl::OUString >( aNewEntry, 2 );
break;
}
}
}
return retList;
}
//------------------------------------------------------------------------------
namespace sdecl = comphelper::service_decl;
sdecl::class_<PackageInformationProvider> servicePIP;
extern sdecl::ServiceDecl const serviceDecl(
servicePIP,
// a private one:
"com.sun.star.comp.deployment.PackageInformationProvider",
"com.sun.star.comp.deployment.PackageInformationProvider" );
//------------------------------------------------------------------------------
bool singleton_entries(
uno::Reference< registry::XRegistryKey > const & xRegistryKey )
{
try {
uno::Reference< registry::XRegistryKey > xKey(
xRegistryKey->createKey(
serviceDecl.getImplementationName() +
// xxx todo: use future generated function to get singleton name
UNISTRING("/UNO/SINGLETONS/"
"com.sun.star.deployment.PackageInformationProvider") ) );
xKey->setStringValue( serviceDecl.getSupportedServiceNames()[0] );
return true;
}
catch (registry::InvalidRegistryException & exc) {
(void) exc; // avoid warnings
OSL_FAIL( ::rtl::OUStringToOString(
exc.Message, RTL_TEXTENCODING_UTF8 ).getStr() );
return false;
}
}
} // namespace dp_info
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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