diff options
Diffstat (limited to 'desktop/source/deployment/registry/package/dp_package.cxx')
| -rw-r--r-- | desktop/source/deployment/registry/package/dp_package.cxx | 1691 |
1 files changed, 0 insertions, 1691 deletions
diff --git a/desktop/source/deployment/registry/package/dp_package.cxx b/desktop/source/deployment/registry/package/dp_package.cxx deleted file mode 100644 index 1291b8dadb..0000000000 --- a/desktop/source/deployment/registry/package/dp_package.cxx +++ /dev/null @@ -1,1691 +0,0 @@ -/* -*- 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 "dp_package.hrc" -#include "dp_backend.h" -#include "dp_ucb.h" -#include "dp_interact.h" -#include "dp_dependencies.hxx" -#include "dp_platform.hxx" -#include "dp_descriptioninfoset.hxx" -#include "dp_identifier.hxx" -#include "rtl/uri.hxx" -#include "cppuhelper/exc_hlp.hxx" -#include "cppuhelper/implbase1.hxx" -#include "ucbhelper/content.hxx" -#include "svl/inettype.hxx" -#include "comphelper/anytostring.hxx" -#include "comphelper/makesequence.hxx" -#include "comphelper/sequence.hxx" -#include "com/sun/star/lang/WrappedTargetException.hpp" -#include "com/sun/star/lang/XServiceInfo.hpp" -#include "com/sun/star/beans/UnknownPropertyException.hpp" -#include "com/sun/star/graphic/XGraphic.hpp" -#include "com/sun/star/graphic/XGraphicProvider.hpp" -#include "com/sun/star/io/XOutputStream.hpp" -#include "com/sun/star/io/XInputStream.hpp" -#include "com/sun/star/task/InteractionClassification.hpp" -#include "com/sun/star/task/XInteractionApprove.hpp" -#include "com/sun/star/ucb/XInteractionReplaceExistingData.hpp" -#include "com/sun/star/ucb/NameClashResolveRequest.hpp" -#include "com/sun/star/ucb/XContentAccess.hpp" -#include "com/sun/star/ucb/NameClash.hpp" -#include "com/sun/star/ucb/UnsupportedCommandException.hpp" -#include "com/sun/star/sdbc/XResultSet.hpp" -#include "com/sun/star/sdbc/XRow.hpp" -#include "com/sun/star/packages/manifest/XManifestReader.hpp" -#include "com/sun/star/packages/manifest/XManifestWriter.hpp" -#include "com/sun/star/deployment/DependencyException.hpp" -#include "com/sun/star/deployment/LicenseException.hpp" -#include "com/sun/star/deployment/PlatformException.hpp" -#include "com/sun/star/deployment/Prerequisites.hpp" -#include "com/sun/star/xml/dom/XDocumentBuilder.hpp" -#include "com/sun/star/xml/xpath/XXPathAPI.hpp" -#include "com/sun/star/deployment/XPackageManager.hpp" -#include "boost/optional.hpp" -#include <vector> -#include <stdio.h> - -#include "dp_extbackenddb.hxx" -using namespace ::dp_misc; -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; - -namespace css = ::com::sun::star; - -using ::rtl::OUString; - -namespace dp_registry { -namespace backend { -namespace bundle { -namespace { - -typedef cppu::ImplInheritanceHelper1<PackageRegistryBackend, - lang::XServiceInfo> ImplBaseT; - -//============================================================================== -class BackendImpl : public ImplBaseT -{ - class PackageImpl : public ::dp_registry::backend::Package - { - BackendImpl * getMyBackend() const; - /** constains the old tooltip description for the Extension Manager GUI in OOo v.2.x - We keep it for backward compatibility. - */ - OUString m_oldDescription; - OUString m_url_expanded; - const bool m_legacyBundle; - Sequence< Reference<deployment::XPackage> > m_bundle; - Sequence< Reference<deployment::XPackage> > * m_pBundle; - - ExtensionBackendDb::Data m_dbData; - - Reference<deployment::XPackage> bindBundleItem( - OUString const & url, OUString const & mediaType, - sal_Bool bRemoved, //that is, useing data base information - OUString const & identifier, - Reference<ucb::XCommandEnvironment> const & xCmdEnv, - bool notifyDetectionError = true ); - - typedef ::std::vector< Reference<deployment::XPackage> > t_packagevec; - void scanBundle( - t_packagevec & bundle, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ); - void scanLegacyBundle( - t_packagevec & bundle, - OUString const & url, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv, - bool skip_registration = false ); - ::std::vector<Reference<deployment::XPackage> > getPackagesFromDb( - Reference<ucb::XCommandEnvironment> const & xCmdEnv); - bool checkPlatform( - Reference<ucb::XCommandEnvironment > const & environment); - - bool checkDependencies( - Reference<ucb::XCommandEnvironment > const & - environment, - DescriptionInfoset const & description); - // throws css::uno::RuntimeException, - // css::deployment::DeploymentException - - ::sal_Bool checkLicense( - Reference< ucb::XCommandEnvironment > const & xCmdEnv, - DescriptionInfoset const & description, bool bNoLicenseChecking) - throw (deployment::DeploymentException, - ucb::CommandFailedException, - ucb::CommandAbortedException, - RuntimeException); - // @throws DeploymentException - OUString getTextFromURL( - const Reference< ucb::XCommandEnvironment >& xCmdEnv, - const OUString& licenseUrl); - - DescriptionInfoset getDescriptionInfoset(); - - // Package - virtual beans::Optional< beans::Ambiguous<sal_Bool> > isRegistered_( - ::osl::ResettableMutexGuard & guard, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ); - virtual void processPackage_( - ::osl::ResettableMutexGuard & guard, - bool registerPackage, - bool startup, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ); - - virtual void SAL_CALL disposing(); - - - - public: - PackageImpl( - ::rtl::Reference<PackageRegistryBackend> const & myBackend, - OUString const & url, - OUString const & name, - Reference<deployment::XPackageTypeInfo> const & xPackageType, - bool legacyBundle, - bool bRemoved, - OUString const & identifier); - - // XPackage - virtual sal_Bool SAL_CALL isBundle() throw (RuntimeException); - - virtual Sequence< Reference<deployment::XPackage> > SAL_CALL getBundle( - Reference<task::XAbortChannel> const & xAbortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) - throw (deployment::DeploymentException, - ucb::CommandFailedException, - ucb::CommandAbortedException, - lang::IllegalArgumentException, RuntimeException); - virtual OUString SAL_CALL getDescription() - throw (deployment::ExtensionRemovedException, RuntimeException); - - virtual OUString SAL_CALL getLicenseText() - throw (deployment::ExtensionRemovedException, RuntimeException); - - virtual void SAL_CALL exportTo( - OUString const & destFolderURL, OUString const & newTitle, - sal_Int32 nameClashAction, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) - throw (deployment::ExtensionRemovedException, - ucb::CommandFailedException, - ucb::CommandAbortedException, - RuntimeException); - - virtual ::sal_Int32 SAL_CALL checkPrerequisites( - const Reference< task::XAbortChannel >& xAbortChannel, - const Reference< ucb::XCommandEnvironment >& xCmdEnv, - ::sal_Bool noLicenseChecking) - throw (deployment::ExtensionRemovedException, - deployment::DeploymentException, - ucb::CommandFailedException, - ucb::CommandAbortedException, - RuntimeException); - - virtual ::sal_Bool SAL_CALL checkDependencies( - const Reference< ucb::XCommandEnvironment >& xCmdEnv ) - throw (deployment::DeploymentException, - deployment::ExtensionRemovedException, - ucb::CommandFailedException, - RuntimeException); - - virtual beans::Optional<OUString> SAL_CALL getIdentifier() - throw (RuntimeException); - - virtual OUString SAL_CALL getVersion() - throw (deployment::ExtensionRemovedException, RuntimeException); - - virtual Sequence<OUString> SAL_CALL getUpdateInformationURLs() - throw (deployment::ExtensionRemovedException, RuntimeException); - - virtual beans::StringPair SAL_CALL getPublisherInfo() - throw (deployment::ExtensionRemovedException, RuntimeException); - - virtual OUString SAL_CALL getDisplayName() - throw (deployment::ExtensionRemovedException, RuntimeException); - - virtual Reference< graphic::XGraphic > SAL_CALL - getIcon( ::sal_Bool bHighContrast ) - throw (deployment::ExtensionRemovedException, - RuntimeException); - }; - friend class PackageImpl; - - Reference<deployment::XPackageRegistry> m_xRootRegistry; - const Reference<deployment::XPackageTypeInfo> m_xBundleTypeInfo; - const Reference<deployment::XPackageTypeInfo> m_xLegacyBundleTypeInfo; - Sequence< Reference<deployment::XPackageTypeInfo> > m_typeInfos; - - std::auto_ptr<ExtensionBackendDb> m_backendDb; - - void addDataToDb(OUString const & url, ExtensionBackendDb::Data const & data); - ExtensionBackendDb::Data readDataFromDb(OUString const & url); - void revokeEntryFromDb(OUString const & url); - - // PackageRegistryBackend - virtual Reference<deployment::XPackage> bindPackage_( - OUString const & url, OUString const & mediaType, - sal_Bool bRemoved, OUString const & identifier, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ); - - virtual void SAL_CALL disposing(); - -public: - BackendImpl( - Sequence<Any> const & args, - Reference<XComponentContext> const & xComponentContext, - Reference<deployment::XPackageRegistry> const & xRootRegistry ); - - // XServiceInfo - virtual OUString SAL_CALL getImplementationName() throw (RuntimeException); - virtual sal_Bool SAL_CALL supportsService( OUString const& name ) - throw (RuntimeException); - virtual Sequence<OUString> SAL_CALL getSupportedServiceNames() - throw (RuntimeException); - - // XPackageRegistry - virtual Sequence< Reference<deployment::XPackageTypeInfo> > SAL_CALL - getSupportedPackageTypes() throw (RuntimeException); - virtual void SAL_CALL packageRemoved(OUString const & url, OUString const & mediaType) - throw (deployment::DeploymentException, - uno::RuntimeException); - - using ImplBaseT::disposing; -}; - -//Used to find a XPackage with a particular URL -class XPackage_eq : public std::unary_function<Reference<deployment::XPackage>, bool> -{ - OUString m_URL; -public: - explicit XPackage_eq(const OUString & s) : m_URL(s) {} - bool operator() (const Reference<deployment::XPackage> & p) const - { - return m_URL.equals(p->getURL()); - } -}; - -//______________________________________________________________________________ -BackendImpl::BackendImpl( - Sequence<Any> const & args, - Reference<XComponentContext> const & xComponentContext, - Reference<deployment::XPackageRegistry> const & xRootRegistry ) - : ImplBaseT( args, xComponentContext ), - m_xRootRegistry( xRootRegistry ), - m_xBundleTypeInfo( new Package::TypeInfo( - OUSTR("application/vnd.sun.star.package-bundle"), - OUSTR("*.oxt;*.uno.pkg"), - getResourceString(RID_STR_PACKAGE_BUNDLE), - RID_IMG_DEF_PACKAGE_BUNDLE ) ), - m_xLegacyBundleTypeInfo( new Package::TypeInfo( - OUSTR("application/" - "vnd.sun.star.legacy-package-bundle"), - OUSTR("*.zip"), - m_xBundleTypeInfo->getShortDescription(), - RID_IMG_DEF_PACKAGE_BUNDLE ) ), - m_typeInfos(2) -{ - m_typeInfos[ 0 ] = m_xBundleTypeInfo; - m_typeInfos[ 1 ] = m_xLegacyBundleTypeInfo; - - if (!transientMode()) - { - OUString dbFile = makeURL(getCachePath(), getImplementationName()); - dbFile = makeURL(dbFile, OUSTR("backenddb.xml")); - m_backendDb.reset( - new ExtensionBackendDb(getComponentContext(), dbFile)); - } -} - -//______________________________________________________________________________ -void BackendImpl::disposing() -{ - m_xRootRegistry.clear(); - PackageRegistryBackend::disposing(); -} - -// XServiceInfo -OUString BackendImpl::getImplementationName() throw (RuntimeException) -{ - return OUSTR("com.sun.star.comp.deployment.bundle.PackageRegistryBackend"); -} - -sal_Bool BackendImpl::supportsService( OUString const& name ) - throw (RuntimeException) -{ - return getSupportedServiceNames()[0].equals(name); -} - -Sequence<OUString> BackendImpl::getSupportedServiceNames() - throw (RuntimeException) -{ - return comphelper::makeSequence( - OUString(RTL_CONSTASCII_USTRINGPARAM(BACKEND_SERVICE_NAME)) ); -} - -// XPackageRegistry -//______________________________________________________________________________ -Sequence< Reference<deployment::XPackageTypeInfo> > -BackendImpl::getSupportedPackageTypes() throw (RuntimeException) -{ - return m_typeInfos; -} - -void BackendImpl::packageRemoved(OUString const & url, OUString const & /*mediaType*/) - throw (deployment::DeploymentException, - uno::RuntimeException) -{ - //Notify the backend responsible for processing the different media - //types that this extension was removed. - ExtensionBackendDb::Data data = readDataFromDb(url); - for (ExtensionBackendDb::Data::ITC_ITEMS i = data.items.begin(); i != data.items.end(); i++) - { - m_xRootRegistry->packageRemoved(i->first, i->second); - } - - if (m_backendDb.get()) - m_backendDb->removeEntry(url); -} - - -// PackageRegistryBackend -//______________________________________________________________________________ -Reference<deployment::XPackage> BackendImpl::bindPackage_( - OUString const & url, OUString const & mediaType_, - sal_Bool bRemoved, OUString const & identifier, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) -{ - OUString mediaType( mediaType_ ); - if (mediaType.getLength() == 0) - { - // detect media-type: - ::ucbhelper::Content ucbContent; - if (create_ucb_content( &ucbContent, url, xCmdEnv )) - { - if (ucbContent.isFolder()) - { - //Every .oxt, uno.pkg file must contain a META-INF folder - ::ucbhelper::Content metaInfContent; - if (create_ucb_content( - &metaInfContent, makeURL( url, OUSTR("META-INF") ), - xCmdEnv, false /* no throw */ )) - { - mediaType = OUSTR("application/vnd.sun.star.package-bundle"); - } - //No support of legacy bundles, because every folder could be one. - } - else - { - const OUString title( ucbContent.getPropertyValue( - StrTitle::get() ).get<OUString>() ); - if (title.endsWithIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM(".oxt") ) || - title.endsWithIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM(".uno.pkg") )) - mediaType = OUSTR("application/vnd.sun.star.package-bundle"); - else if (title.endsWithIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM(".zip") )) - mediaType = - OUSTR("application/vnd.sun.star.legacy-package-bundle"); - } - } - if (mediaType.getLength() == 0) - throw lang::IllegalArgumentException( - StrCannotDetectMediaType::get() + url, - static_cast<OWeakObject *>(this), static_cast<sal_Int16>(-1) ); - } - - String type, subType; - INetContentTypeParameterList params; - if (INetContentTypes::parse( mediaType, type, subType, ¶ms )) - { - if (type.EqualsIgnoreCaseAscii("application")) - { - - //In case a XPackage is created for a removed extension, we cannot - //obtain the name - OUString name; - if (!bRemoved) - { - ::ucbhelper::Content ucbContent( url, xCmdEnv ); - name = ucbContent.getPropertyValue( - StrTitle::get() ).get<OUString>(); - } - if (subType.EqualsIgnoreCaseAscii("vnd.sun.star.package-bundle")) { - return new PackageImpl( - this, url, name, m_xBundleTypeInfo, false, bRemoved, - identifier); - } - else if (subType.EqualsIgnoreCaseAscii( - "vnd.sun.star.legacy-package-bundle")) { - return new PackageImpl( - this, url, name, m_xLegacyBundleTypeInfo, true, bRemoved, - identifier); - } - } - } - throw lang::IllegalArgumentException( - StrUnsupportedMediaType::get() + mediaType, - static_cast<OWeakObject *>(this), - static_cast<sal_Int16>(-1) ); -} - -void BackendImpl::addDataToDb( - OUString const & url, ExtensionBackendDb::Data const & data) -{ - if (m_backendDb.get()) - m_backendDb->addEntry(url, data); -} - -ExtensionBackendDb::Data BackendImpl::readDataFromDb( - OUString const & url) -{ - ExtensionBackendDb::Data data; - if (m_backendDb.get()) - data = m_backendDb->getEntry(url); - return data; -} - -void BackendImpl::revokeEntryFromDb(OUString const & url) -{ - if (m_backendDb.get()) - m_backendDb->revokeEntry(url); -} - - - -BackendImpl::PackageImpl::PackageImpl( - ::rtl::Reference<PackageRegistryBackend> const & myBackend, - OUString const & url, - OUString const & name, - Reference<deployment::XPackageTypeInfo> const & xPackageType, - bool legacyBundle, bool bRemoved, OUString const & identifier) - : Package( myBackend, url, name, name /* display-name */, - xPackageType, bRemoved, identifier), - m_url_expanded( expandUnoRcUrl( url ) ), - m_legacyBundle( legacyBundle ), - m_pBundle( 0 ) -{ - if (bRemoved) - m_dbData = getMyBackend()->readDataFromDb(url); -} - -BackendImpl * BackendImpl::PackageImpl::getMyBackend() const -{ - BackendImpl * pBackend = static_cast<BackendImpl *>(m_myBackend.get()); - if (NULL == pBackend) - { - //May throw a DisposedException - check(); - //We should never get here... - throw RuntimeException( - OUSTR("Failed to get the BackendImpl"), - static_cast<OWeakObject*>(const_cast<PackageImpl *>(this))); - } - return pBackend; -} -//______________________________________________________________________________ -void BackendImpl::PackageImpl::disposing() -{ - sal_Int32 len = m_bundle.getLength(); - Reference<deployment::XPackage> const * p = m_bundle.getConstArray(); - for ( sal_Int32 pos = 0; pos < len; ++pos ) - try_dispose( p[ pos ] ); - m_bundle.realloc( 0 ); - - Package::disposing(); -} - -// Package -//______________________________________________________________________________ -beans::Optional< beans::Ambiguous<sal_Bool> > -BackendImpl::PackageImpl::isRegistered_( - ::osl::ResettableMutexGuard &, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) -{ - //In case the object was created for a removed extension (m_bRemoved = true) - //but the extension is not registered, then bundle will be empty. Then - //the return value will be Optional<...>.IsPresent= false. Althoug this is - //not true, this does not matter. Then registerPackage or revokePackage - //would never be called for the items. But since the extension is removed - //and not registered anyway, this does not matter. - const Sequence< Reference<deployment::XPackage> > bundle( - getBundle( abortChannel.get(), xCmdEnv ) ); - - bool reg = false; - bool present = false; - bool ambig = false; - for ( sal_Int32 pos = bundle.getLength(); pos--; ) - { - Reference<deployment::XPackage> const & xPackage = bundle[ pos ]; - Reference<task::XAbortChannel> xSubAbortChannel( - xPackage->createAbortChannel() ); - AbortChannel::Chain chain( abortChannel, xSubAbortChannel ); - beans::Optional< beans::Ambiguous<sal_Bool> > option( - xPackage->isRegistered( xSubAbortChannel, xCmdEnv ) ); - - //present = true if at least one bundle item has this value. - //reg = true if all bundle items have an option value (option.IsPresent == 1) - //and all have value of true (option.Value.Value == true) - //If not, then the bundle has the status of not registered and ambiguous. - if (option.IsPresent) - { - beans::Ambiguous<sal_Bool> const & status = option.Value; - if (present) - { - //we never come here in the first iteration - if (reg != (status.Value != sal_False)) { - - ambig = true; - reg = false; - break; - } - } - else - { - //we always come here in the first iteration - reg = status.Value; - present = true; - } - } - } - return beans::Optional< beans::Ambiguous<sal_Bool> >( - present, beans::Ambiguous<sal_Bool>(reg, ambig) ); -} - -OUString BackendImpl::PackageImpl::getTextFromURL( - const css::uno::Reference< css::ucb::XCommandEnvironment >& xCmdEnv, - const OUString& licenseUrl) -{ - try - { - ::ucbhelper::Content descContent(licenseUrl, xCmdEnv); - ::rtl::ByteSequence seq = dp_misc::readFile(descContent); - return OUString( reinterpret_cast<sal_Char const *>( - seq.getConstArray()), seq.getLength(), RTL_TEXTENCODING_UTF8); - } - catch (css::uno::Exception&) - { - Any exc( ::cppu::getCaughtException() ); - throw css::deployment::DeploymentException( - OUSTR("Could not read file ") + licenseUrl, 0, exc); - } - -} - -DescriptionInfoset BackendImpl::PackageImpl::getDescriptionInfoset() -{ - return dp_misc::getDescriptionInfoset(m_url_expanded); -} - -bool BackendImpl::PackageImpl::checkPlatform( - css::uno::Reference< css::ucb::XCommandEnvironment > const & environment) -{ - bool ret = false; - DescriptionInfoset info(getDescriptionInfoset()); - Sequence<OUString> platforms(info.getSupportedPlaforms()); - if (hasValidPlatform(platforms)) - { - ret = true; - } - else - { - ret = false; - rtl::OUString msg( - RTL_CONSTASCII_USTRINGPARAM("unsupported platform")); - Any e( - css::deployment::PlatformException( - msg, static_cast<OWeakObject *>(this), this)); - if (!interactContinuation( - e, cppu::UnoType< css::task::XInteractionApprove >::get(), - environment, NULL, NULL)) - { - throw css::deployment::DeploymentException( - msg, static_cast<OWeakObject *>(this), e); - } - } - return ret; -} - - -bool BackendImpl::PackageImpl::checkDependencies( - css::uno::Reference< css::ucb::XCommandEnvironment > const & environment, - DescriptionInfoset const & description) -{ - css::uno::Sequence< css::uno::Reference< css::xml::dom::XElement > > - unsatisfied(dp_misc::Dependencies::check(description)); - - if (unsatisfied.getLength() == 0) { - return true; - } else { - rtl::OUString msg( - RTL_CONSTASCII_USTRINGPARAM("unsatisfied dependencies")); - Any e( - css::deployment::DependencyException( - msg, static_cast<OWeakObject *>(this), unsatisfied)); - if (!interactContinuation( - e, cppu::UnoType< css::task::XInteractionApprove >::get(), - environment, NULL, NULL)) - { - throw css::deployment::DeploymentException( - msg, static_cast<OWeakObject *>(this), e); - } - return false; - } -} - -::sal_Bool BackendImpl::PackageImpl::checkLicense( - css::uno::Reference< css::ucb::XCommandEnvironment > const & xCmdEnv, - DescriptionInfoset const & info, bool alreadyInstalled) - throw (css::deployment::DeploymentException, - css::ucb::CommandFailedException, - css::ucb::CommandAbortedException, - css::uno::RuntimeException) -{ - try - { - ::boost::optional<SimpleLicenseAttributes> simplLicAttr - = info.getSimpleLicenseAttributes(); - if (! simplLicAttr) - return true; - OUString sLic = info.getLocalizedLicenseURL(); - //If we do not get a localized licence then there is an error in the description.xml - //This should be handled by using a validating parser. Therefore we assume that no - //license is available. - if (sLic.getLength() == 0) - throw css::deployment::DeploymentException( - OUSTR("Could not obtain path to license. Possible error in description.xml"), 0, Any()); - OUString sHref = m_url_expanded + OUSTR("/") + sLic; - OUString sLicense = getTextFromURL(xCmdEnv, sHref); - ////determine who has to agree to the license - //check correct value for attribute - if ( ! (simplLicAttr->acceptBy.equals(OUSTR("user")) || simplLicAttr->acceptBy.equals(OUSTR("admin")))) - throw css::deployment::DeploymentException( - OUSTR("Could not obtain attribute simple-lincense@accept-by or it has no valid value"), 0, Any()); - - - //Only use interaction if there is no version of this extension already installed - //and the suppress-on-update flag is not set for the new extension - // alreadyInstalled | bSuppressOnUpdate | show license - //---------------------------------------- - // 0 | 0 | 1 - // 0 | 1 | 1 - // 1 | 0 | 1 - // 1 | 1 | 0 - - if ( !(alreadyInstalled && simplLicAttr->suppressOnUpdate)) - { - css::deployment::LicenseException licExc( - OUString(), 0, getDisplayName(), sLicense, - simplLicAttr->acceptBy); - bool approve = false; - bool abort = false; - if (! interactContinuation( - Any(licExc), task::XInteractionApprove::static_type(), xCmdEnv, &approve, &abort )) - throw css::deployment::DeploymentException( - OUSTR("Could not interact with user."), 0, Any()); - - if (approve == true) - return true; - else - return false; - } - return true; - } catch (css::ucb::CommandFailedException&) { - throw; - } catch (css::ucb::CommandAbortedException&) { - throw; - } catch (css::deployment::DeploymentException&) { - throw; - } catch (css::uno::RuntimeException&) { - throw; - } catch (css::uno::Exception&) { - Any anyExc = cppu::getCaughtException(); - throw css::deployment::DeploymentException(OUSTR("Unexpected exception"), 0, anyExc); - } -} - -::sal_Int32 BackendImpl::PackageImpl::checkPrerequisites( - const css::uno::Reference< css::task::XAbortChannel >&, - const css::uno::Reference< css::ucb::XCommandEnvironment >& xCmdEnv, - sal_Bool alreadyInstalled) - throw (css::deployment::DeploymentException, - css::deployment::ExtensionRemovedException, - css::ucb::CommandFailedException, - css::ucb::CommandAbortedException, - css::uno::RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - DescriptionInfoset info = getDescriptionInfoset(); - if (!info.hasDescription()) - return 0; - - //always return LICENSE as long as the user did not accept the license - //so that XExtensonManager::checkPrerequisitesAndEnable will again - //check the license - if (!checkPlatform(xCmdEnv)) - return deployment::Prerequisites::PLATFORM | - deployment::Prerequisites::LICENSE; - else if(!checkDependencies(xCmdEnv, info)) - return deployment::Prerequisites::DEPENDENCIES | - deployment::Prerequisites::LICENSE; - else if(!checkLicense(xCmdEnv, info, alreadyInstalled)) - return deployment::Prerequisites::LICENSE; - else - return 0; -} - -::sal_Bool BackendImpl::PackageImpl::checkDependencies( - const css::uno::Reference< css::ucb::XCommandEnvironment >& xCmdEnv ) - throw (deployment::DeploymentException, - deployment::ExtensionRemovedException, - ucb::CommandFailedException, - RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - DescriptionInfoset info = getDescriptionInfoset(); - if (!info.hasDescription()) - return sal_True; - - return checkDependencies(xCmdEnv, info); -} - -beans::Optional<OUString> BackendImpl::PackageImpl::getIdentifier() - throw (RuntimeException) -{ - OUString identifier; - if (m_bRemoved) - identifier = m_identifier; - else - identifier = dp_misc::generateIdentifier( - getDescriptionInfoset().getIdentifier(), m_name); - - return beans::Optional<OUString>( - true, identifier); -} - -OUString BackendImpl::PackageImpl::getVersion() - throw (deployment::ExtensionRemovedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - return getDescriptionInfoset().getVersion(); -} - -Sequence<OUString> BackendImpl::PackageImpl::getUpdateInformationURLs() - throw (deployment::ExtensionRemovedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - return getDescriptionInfoset().getUpdateInformationUrls(); -} - -beans::StringPair BackendImpl::PackageImpl::getPublisherInfo() - throw (deployment::ExtensionRemovedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - ::std::pair< OUString, OUString > aInfo = getDescriptionInfoset().getLocalizedPublisherNameAndURL(); - beans::StringPair aStrPair( aInfo.first, aInfo.second ); - return aStrPair; -} - -//______________________________________________________________________________ -uno::Reference< graphic::XGraphic > BackendImpl::PackageImpl::getIcon( sal_Bool bHighContrast ) - throw (deployment::ExtensionRemovedException, RuntimeException ) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - - uno::Reference< graphic::XGraphic > xGraphic; - - OUString aIconURL = getDescriptionInfoset().getIconURL( bHighContrast ); - if ( aIconURL.getLength() ) - { - OUString aFullIconURL = m_url_expanded + OUSTR("/") + aIconURL; - - uno::Reference< XComponentContext > xContext( getMyBackend()->getComponentContext() ); - uno::Reference< graphic::XGraphicProvider > xGraphProvider( - xContext->getServiceManager()->createInstanceWithContext( OUSTR( "com.sun.star.graphic.GraphicProvider" ), xContext ), - uno::UNO_QUERY ); - - if ( xGraphProvider.is() ) - { - uno::Sequence< beans::PropertyValue > aMediaProps( 1 ); - aMediaProps[0].Name = OUSTR( "URL" ); - aMediaProps[0].Value <<= aFullIconURL; - - xGraphic = xGraphProvider->queryGraphic( aMediaProps ); - } - } - - return xGraphic; -} - -//______________________________________________________________________________ -void BackendImpl::PackageImpl::processPackage_( - ::osl::ResettableMutexGuard &, - bool doRegisterPackage, - bool startup, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) -{ - const Sequence< Reference<deployment::XPackage> > bundle( - getBundle( abortChannel.get(), xCmdEnv ) ); - - if (doRegisterPackage) - { - ExtensionBackendDb::Data data; - const sal_Int32 len = bundle.getLength(); - for ( sal_Int32 pos = 0; pos < len; ++pos ) - { - checkAborted(abortChannel); - Reference<deployment::XPackage> const & xPackage = bundle[ pos ]; - Reference<task::XAbortChannel> xSubAbortChannel( - xPackage->createAbortChannel() ); - AbortChannel::Chain chain( abortChannel, xSubAbortChannel ); - try { - xPackage->registerPackage( startup, xSubAbortChannel, xCmdEnv ); - } - catch (Exception &) - { - //We even try a rollback if the user cancelled the action (CommandAbortedException) - //in order to prevent invalid database entries. - Any exc( ::cppu::getCaughtException() ); - // try to handle exception, notify: - bool approve = false, abort = false; - if (! interactContinuation( - Any( lang::WrappedTargetException( - OUSTR("bundle item registration error!"), - static_cast<OWeakObject *>(this), exc ) ), - task::XInteractionApprove::static_type(), xCmdEnv, - &approve, &abort )) { - OSL_ASSERT( !approve && !abort ); - if (m_legacyBundle) // default for legacy packages: ignore - continue; - // no selection at all, so rethrow; - // no C++ rethrow after getCaughtException(), - // see cppuhelper/exc_hlp.hxx: - ::cppu::throwException(exc); - } - if (approve && !abort) // ignore error, just continue - continue; - - { - ProgressLevel progress( - xCmdEnv, OUSTR("rollback...") ); - // try rollback - for ( ; pos--; ) - { - try { - bundle[ pos ]->revokePackage( - xSubAbortChannel, xCmdEnv ); - } - catch (Exception &) - { - OSL_FAIL( ::rtl::OUStringToOString( - ::comphelper::anyToString( - ::cppu::getCaughtException() ), - RTL_TEXTENCODING_UTF8 ).getStr() ); - // ignore any errors of rollback - } - } - progress.update( OUSTR("rollback finished.") ); - } - - deployment::DeploymentException dpExc; - if (exc >>= dpExc) { - throw ucb::CommandFailedException( - dpExc.Message, dpExc.Context, dpExc.Cause ); - } - else { - // rethrow CommandFailedException - ::cppu::throwException(exc); - } - } - data.items.push_back( - ::std::make_pair(xPackage->getURL(), - xPackage->getPackageType()->getMediaType())); - } - getMyBackend()->addDataToDb(getURL(), data); - } - else - { - // revoke in reverse order: - for ( sal_Int32 pos = bundle.getLength(); pos--; ) - { - checkAborted(abortChannel); - Reference<deployment::XPackage> const & xPackage = bundle[ pos ]; - Reference<task::XAbortChannel> xSubAbortChannel( - xPackage->createAbortChannel() ); - AbortChannel::Chain chain( abortChannel, xSubAbortChannel ); - try { - bundle[ pos ]->revokePackage( xSubAbortChannel, xCmdEnv ); - } - catch (RuntimeException &) { - throw; - } - catch (ucb::CommandAbortedException &) { - throw; - } - catch (Exception &) { - // CommandFailedException, DeploymentException: - Any exc( ::cppu::getCaughtException() ); - // try to handle exception, notify: - bool approve = false, abort = false; - if (! interactContinuation( - Any( lang::WrappedTargetException( - OUSTR("bundle item revocation error!"), - static_cast<OWeakObject *>(this), exc ) ), - task::XInteractionApprove::static_type(), xCmdEnv, - &approve, &abort )) { - OSL_ASSERT( !approve && !abort ); - if (m_legacyBundle) // default for legacy packages: ignore - continue; - // no selection at all, so rethrow - // no C++ rethrow after getCaughtException(), - // see cppuhelper/exc_hlp.hxx: - ::cppu::throwException(exc); - } - // ignore errors when revoking, although abort may have been - // selected - } - } - getMyBackend()->revokeEntryFromDb(getURL()); - } -} - -//______________________________________________________________________________ -OUString BackendImpl::PackageImpl::getDescription() - throw (deployment::ExtensionRemovedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - - const OUString sRelativeURL(getDescriptionInfoset().getLocalizedDescriptionURL()); - OUString sDescription; - if (sRelativeURL.getLength()) - { - OUString sURL = m_url_expanded + OUSTR("/") + sRelativeURL; - - try - { - sDescription = getTextFromURL( css::uno::Reference< css::ucb::XCommandEnvironment >(), sURL ); - } - catch ( css::deployment::DeploymentException& ) - { - OSL_FAIL( ::rtl::OUStringToOString( ::comphelper::anyToString( ::cppu::getCaughtException() ), RTL_TEXTENCODING_UTF8 ).getStr() ); - } - } - - if (sDescription.getLength()) - return sDescription; - return m_oldDescription; -} - -//______________________________________________________________________________ -OUString BackendImpl::PackageImpl::getLicenseText() - throw (deployment::ExtensionRemovedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - - OUString sLicense; - DescriptionInfoset aInfo = getDescriptionInfoset(); - - ::boost::optional< SimpleLicenseAttributes > aSimplLicAttr = aInfo.getSimpleLicenseAttributes(); - if ( aSimplLicAttr ) - { - OUString aLicenseURL = aInfo.getLocalizedLicenseURL(); - - if ( aLicenseURL.getLength() ) - { - OUString aFullURL = m_url_expanded + OUSTR("/") + aLicenseURL; - sLicense = getTextFromURL( Reference< ucb::XCommandEnvironment >(), aFullURL); - } - } - - return sLicense; -} - -//______________________________________________________________________________ -void BackendImpl::PackageImpl::exportTo( - OUString const & destFolderURL, OUString const & newTitle, - sal_Int32 nameClashAction, Reference<ucb::XCommandEnvironment> const & xCmdEnv ) - throw (ucb::CommandFailedException, - deployment::ExtensionRemovedException, - ucb::CommandAbortedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - - ::ucbhelper::Content sourceContent( m_url_expanded, xCmdEnv ); - OUString title(newTitle); - if (title.getLength() == 0) - sourceContent.getPropertyValue( StrTitle::get() ) >>= title; - OUString destURL( makeURL( destFolderURL, ::rtl::Uri::encode( - title, rtl_UriCharClassPchar, - rtl_UriEncodeIgnoreEscapes, - RTL_TEXTENCODING_UTF8 ) ) ); - - if (nameClashAction == ucb::NameClash::ASK) - { - if (create_ucb_content( - 0, destURL, xCmdEnv, false /* no throw */ )) { - bool replace = false, abort = false; - if (! interactContinuation( - Any( ucb::NameClashResolveRequest( - OUSTR("file already exists: ") + title, - static_cast<OWeakObject *>(this), - task::InteractionClassification_QUERY, - destFolderURL, title, OUString() ) ), - ucb::XInteractionReplaceExistingData::static_type(), xCmdEnv, - &replace, &abort ) || !replace) { - return; - } - } - } - else if (nameClashAction != ucb::NameClash::OVERWRITE) { - throw ucb::CommandFailedException( - OUSTR("unsupported nameClashAction!"), - static_cast<OWeakObject *>(this), Any() ); - } - erase_path( destURL, xCmdEnv ); - - ::rtl::OUStringBuffer buf; - buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("vnd.sun.star.zip://") ); - buf.append( ::rtl::Uri::encode( destURL, - rtl_UriCharClassRegName, - rtl_UriEncodeIgnoreEscapes, - RTL_TEXTENCODING_UTF8 ) ); - buf.append( static_cast<sal_Unicode>('/') ); - OUString destFolder( buf.makeStringAndClear() ); - - ::ucbhelper::Content destFolderContent( destFolder, xCmdEnv ); - { - // transfer every item of folder into zip: - Reference<sdbc::XResultSet> xResultSet( - sourceContent.createCursor( - Sequence<OUString>(), - ::ucbhelper::INCLUDE_FOLDERS_AND_DOCUMENTS ) ); - ProgressLevel progress( xCmdEnv, OUString() ); - while (xResultSet->next()) - { - ::ucbhelper::Content subContent( - Reference<ucb::XContentAccess>( - xResultSet, UNO_QUERY_THROW )->queryContent(), xCmdEnv ); - if (! destFolderContent.transferContent( - subContent, ::ucbhelper::InsertOperation_COPY, - OUString(), ucb::NameClash::OVERWRITE )) - throw RuntimeException( OUSTR("UCB transferContent() failed!"), - static_cast<OWeakObject *>(this) ); - progress.update( Any() ); // animating progress bar - } - } - - // assure META-INF folder: - ::ucbhelper::Content metainfFolderContent; - create_folder( &metainfFolderContent, - makeURL( destFolderContent.getURL(), OUSTR("META-INF") ), - xCmdEnv ); - - if (m_legacyBundle) - { - // easy to migrate legacy bundles to new format: - // just export them once using a .oxt name! - // set detected media-types of any bundle item: - - // collect all manifest entries: - Sequence< Reference<deployment::XPackage> > bundle; - try { - bundle = getBundle( Reference<task::XAbortChannel>(), xCmdEnv ); - } - // xxx todo: think about exception specs: - catch (deployment::DeploymentException &) { - OSL_FAIL( ::rtl::OUStringToOString( - ::comphelper::anyToString( - ::cppu::getCaughtException() ), - RTL_TEXTENCODING_UTF8 ).getStr() ); - } - catch (lang::IllegalArgumentException & exc) { - (void) exc; - OSL_FAIL( ::rtl::OUStringToOString( - exc.Message, RTL_TEXTENCODING_UTF8 ).getStr() ); - } - - ::std::vector< Sequence<beans::PropertyValue> > manifest; - manifest.reserve( bundle.getLength() ); - sal_Int32 baseURLlen = m_url_expanded.getLength(); - Reference<deployment::XPackage> const *pbundle = bundle.getConstArray(); - const OUString strMediaType = OUSTR("MediaType"); - const OUString strFullPath = OUSTR("FullPath"); - const OUString strIsFolder = OUSTR("IsFolder"); - for ( sal_Int32 pos = bundle.getLength(); pos--; ) - { - Reference<deployment::XPackage> const & xPackage = pbundle[ pos ]; - OUString url_( expandUnoRcUrl( xPackage->getURL() ) ); - OSL_ASSERT( url_.getLength() >= baseURLlen ); - OUString fullPath; - if (url_.getLength() > baseURLlen) - fullPath = url_.copy( baseURLlen + 1 ); - ::ucbhelper::Content ucbContent( url_, xCmdEnv ); - if (ucbContent.getPropertyValue(strIsFolder).get<bool>()) - fullPath += OUSTR("/"); - Sequence<beans::PropertyValue> attribs( 2 ); - beans::PropertyValue * pattribs = attribs.getArray(); - pattribs[ 0 ].Name = strFullPath; - pattribs[ 0 ].Value <<= fullPath; - pattribs[ 1 ].Name = strMediaType; - const Reference<deployment::XPackageTypeInfo> xPackageType( - xPackage->getPackageType() ); - OUString mediaType; - OSL_ASSERT( xPackageType.is() ); - if (xPackageType.is()) - mediaType = xPackageType->getMediaType(); - else - mediaType = OUSTR("unknown"); - pattribs[ 1 ].Value <<= mediaType; - manifest.push_back( attribs ); - } - - // write into pipe: - Reference<XComponentContext> xContext( - getMyBackend()->getComponentContext() ); - Reference<packages::manifest::XManifestWriter> xManifestWriter( - xContext->getServiceManager()->createInstanceWithContext( - OUSTR("com.sun.star.packages.manifest.ManifestWriter"), - xContext ), UNO_QUERY_THROW ); - Reference<io::XOutputStream> xPipe( - xContext->getServiceManager()->createInstanceWithContext( - OUSTR("com.sun.star.io.Pipe"), xContext ), UNO_QUERY_THROW ); - xManifestWriter->writeManifestSequence( - xPipe, comphelper::containerToSequence(manifest) ); - - // write buffered pipe data to content: - ::ucbhelper::Content manifestContent( - makeURL( metainfFolderContent.getURL(), OUSTR("manifest.xml") ), - xCmdEnv ); - manifestContent.writeStream( - Reference<io::XInputStream>( xPipe, UNO_QUERY_THROW ), - true /* replace existing */ ); - } - else - { - // overwrite manifest.xml: - ::ucbhelper::Content manifestContent; - if ( ! create_ucb_content( - &manifestContent, - makeURL( m_url_expanded, OUSTR("META-INF/manifest.xml") ), - xCmdEnv, false ) ) - { - OSL_FAIL( "### missing META-INF/manifest.xml file!" ); - return; - } - - if (! metainfFolderContent.transferContent( - manifestContent, ::ucbhelper::InsertOperation_COPY, - OUString(), ucb::NameClash::OVERWRITE )) - throw RuntimeException( OUSTR("UCB transferContent() failed!"), - static_cast<OWeakObject *>(this) ); - } - - // xxx todo: maybe obsolete in the future - try { - destFolderContent.executeCommand( OUSTR("flush"), Any() ); - } - catch (ucb::UnsupportedCommandException &) { - } -} - -//______________________________________________________________________________ -sal_Bool BackendImpl::PackageImpl::isBundle() throw (RuntimeException) -{ - return true; -} - -//______________________________________________________________________________ -Sequence< Reference<deployment::XPackage> > BackendImpl::PackageImpl::getBundle( - Reference<task::XAbortChannel> const & xAbortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) - throw (deployment::DeploymentException, - ucb::CommandFailedException, ucb::CommandAbortedException, - lang::IllegalArgumentException, RuntimeException) -{ - Sequence< Reference<deployment::XPackage> > * pBundle = m_pBundle; - if (pBundle == 0) - { - t_packagevec bundle; - if (m_bRemoved) - { - bundle = getPackagesFromDb(xCmdEnv); - } - else - { - try { - if (m_legacyBundle) - { - // .zip legacy packages allow script.xlb, dialog.xlb in bundle - // root folder: - OUString mediaType; - // probe for script.xlb: - if (create_ucb_content( - 0, makeURL( m_url_expanded, OUSTR("script.xlb") ), - xCmdEnv, false /* no throw */ )) { - mediaType = OUSTR("application/vnd.sun.star.basic-library"); - } - // probe for dialog.xlb: - else if (create_ucb_content( - 0, makeURL( m_url_expanded, OUSTR("dialog.xlb") ), - xCmdEnv, false /* no throw */ )) - mediaType = OUSTR("application/vnd.sun.star." - "dialog-library"); - - if (mediaType.getLength() > 0) { - const Reference<deployment::XPackage> xPackage( - bindBundleItem( getURL(), mediaType, false, OUString(), - xCmdEnv ) ); - if (xPackage.is()) - bundle.push_back( xPackage ); - // continue scanning: - } - scanLegacyBundle( bundle, getURL(), - AbortChannel::get(xAbortChannel), xCmdEnv ); - } - else - { - // .oxt: - scanBundle( bundle, AbortChannel::get(xAbortChannel), xCmdEnv ); - } - - } - catch (RuntimeException &) { - throw; - } - catch (ucb::CommandFailedException &) { - throw; - } - catch (ucb::CommandAbortedException &) { - throw; - } - catch (deployment::DeploymentException &) { - throw; - } - catch (Exception &) { - Any exc( ::cppu::getCaughtException() ); - throw deployment::DeploymentException( - OUSTR("error scanning bundle: ") + getURL(), - static_cast<OWeakObject *>(this), exc ); - } - } - - // sort: schema before config data, typelibs before components: - Sequence< Reference<deployment::XPackage> > ret( bundle.size() ); - Reference<deployment::XPackage> * pret = ret.getArray(); - sal_Int32 lower_end = 0; - sal_Int32 upper_end = ret.getLength(); - t_packagevec::const_iterator iPos( bundle.begin() ); - t_packagevec::const_iterator const iEnd( bundle.end() ); - for ( ; iPos != iEnd; ++iPos ) - { - const Reference<deployment::XPackageTypeInfo> xPackageType( - (*iPos)->getPackageType() ); - OSL_ASSERT( xPackageType.is() ); - if (xPackageType.is()) { - const OUString mediaType( xPackageType->getMediaType() ); - String type, subType; - INetContentTypeParameterList params; - if (INetContentTypes::parse( - mediaType, type, subType, ¶ms ) && - type.EqualsIgnoreCaseAscii("application") && - (subType.EqualsIgnoreCaseAscii( - "vnd.sun.star.uno-component") || - subType.EqualsIgnoreCaseAscii( - "vnd.sun.star.configuration-data"))) - { - --upper_end; - pret[ upper_end ] = *iPos; - continue; - } - } - pret[ lower_end ] = *iPos; - ++lower_end; - } - OSL_ASSERT( lower_end == upper_end ); - - const ::osl::MutexGuard guard( getMutex() ); - pBundle = m_pBundle; - if (pBundle == 0) { - m_bundle = ret; - pBundle = &m_bundle; - OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); - m_pBundle = pBundle; - } - } - else { - OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); - } - return *pBundle; -} - -inline bool isBundle_( OUString const & mediaType ) -{ - // xxx todo: additional parsing? - return mediaType.getLength() > 0 && - (mediaType.matchIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM( - "application/vnd.sun.star.package-bundle") ) || - mediaType.matchIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM( - "application/vnd.sun.star.legacy-package-bundle") )); -} - -//______________________________________________________________________________ -Reference<deployment::XPackage> BackendImpl::PackageImpl::bindBundleItem( - OUString const & url, OUString const & mediaType, - sal_Bool bRemoved, OUString const & identifier, - Reference<ucb::XCommandEnvironment> const & xCmdEnv, - bool notifyDetectionError ) -{ - // ignore any nested bundles: - if (isBundle_(mediaType)) - return Reference<deployment::XPackage>(); - - Reference<deployment::XPackage>xPackage; - try { - xPackage.set( getMyBackend()->m_xRootRegistry->bindPackage( - url, mediaType, bRemoved, identifier, xCmdEnv ) ); - OSL_ASSERT( xPackage.is() ); - } - catch (RuntimeException &) { - throw; - } - catch (ucb::CommandFailedException &) { - // ignore already handled error - } - catch (Exception &) { - const Any exc( ::cppu::getCaughtException() ); - if (notifyDetectionError || - !exc.isExtractableTo( - ::getCppuType( reinterpret_cast< - lang::IllegalArgumentException const *>(0) ) )) - { - interactContinuation( - Any( lang::WrappedTargetException( - OUSTR("bundle item error!"), - static_cast<OWeakObject *>(this), exc ) ), - task::XInteractionApprove::static_type(), xCmdEnv, 0, 0 ); - } - } - - if (xPackage.is()) { - const Reference<deployment::XPackageTypeInfo> xPackageType( - xPackage->getPackageType() ); - OSL_ASSERT( xPackageType.is() ); - // ignore any nested bundles: - if (xPackageType.is() && isBundle_( xPackageType->getMediaType() )) - xPackage.clear(); - } - return xPackage; -} - -//______________________________________________________________________________ -void BackendImpl::PackageImpl::scanBundle( - t_packagevec & bundle, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv ) -{ - OSL_ASSERT( !m_legacyBundle ); - - ::ucbhelper::Content manifestContent; - if (! create_ucb_content( - &manifestContent, - makeURL( m_url_expanded, OUSTR("META-INF/manifest.xml") ), - xCmdEnv, false /* no throw */ )) - { - OSL_FAIL( "### missing META-INF/manifest.xml file!" ); - return; - } - - - const lang::Locale officeLocale = getOfficeLocale(); - OUString descrFile; - lang::Locale descrFileLocale; - - const Reference<XComponentContext> xContext( - getMyBackend()->getComponentContext() ); - Reference<packages::manifest::XManifestReader> xManifestReader( - xContext->getServiceManager()->createInstanceWithContext( - OUSTR("com.sun.star.packages.manifest.ManifestReader"), - xContext ), UNO_QUERY_THROW ); - const Sequence< Sequence<beans::PropertyValue> > manifestSeq( - xManifestReader->readManifestSequence( manifestContent.openStream() ) ); - const OUString packageRootURL( getURL() ); - for ( sal_Int32 pos = manifestSeq.getLength(); pos--; ) - { - OUString fullPath, mediaType; - Sequence<beans::PropertyValue> const & attribs = manifestSeq[ pos ]; - for ( sal_Int32 i = attribs.getLength(); i--; ) - { - if (fullPath.getLength() > 0 && mediaType.getLength() > 0) - break; - if (attribs[i].Name.equalsAsciiL( - RTL_CONSTASCII_STRINGPARAM("FullPath") )) - attribs[i].Value >>= fullPath; - else if (attribs[i].Name.equalsAsciiL( - RTL_CONSTASCII_STRINGPARAM("MediaType") )) - attribs[i].Value >>= mediaType; - } - - if (fullPath.getLength() == 0 || mediaType.getLength() == 0 || - mediaType.equalsAsciiL( // opt: exclude common text/xml - RTL_CONSTASCII_STRINGPARAM("text/xml") )) - continue; - - String type, subType; - INetContentTypeParameterList params; - if (! INetContentTypes::parse( mediaType, type, subType, ¶ms )) - continue; - - INetContentTypeParameter const * param = params.find( - ByteString("platform") ); - if (param != 0 && !platform_fits( param->m_sValue )) - continue; - const OUString url( makeURL( packageRootURL, fullPath ) ); - - // check for bundle description: - if (type.EqualsIgnoreCaseAscii("application") && - subType.EqualsIgnoreCaseAscii( - "vnd.sun.star.package-bundle-description")) - { - // check locale: - param = params.find( ByteString("locale") ); - if (param == 0) { - if (descrFile.getLength() == 0) - descrFile = url; - } - else { - // match best locale: - lang::Locale locale( toLocale(param->m_sValue) ); - if (locale.Language == officeLocale.Language) - { - if (descrFileLocale.Country == officeLocale.Country - && locale.Country != officeLocale.Country) - continue; - if (descrFileLocale.Variant == officeLocale.Variant - && locale.Variant != officeLocale.Variant) - continue; - descrFile = url; - descrFileLocale = locale; - } - } - continue; - } - - checkAborted( abortChannel ); - - //We make sure that we only create one XPackage for a particular URL. - //Sometime programmers insert the same URL several times in the manifest - //which may lead to DisposedExceptions. - if (bundle.end() == std::find_if(bundle.begin(), bundle.end(), XPackage_eq(url))) - { - const Reference<deployment::XPackage> xPackage( - bindBundleItem( url, mediaType, false, OUString(), xCmdEnv ) ); - if (xPackage.is()) - bundle.push_back( xPackage ); - } - else - { - fprintf(stderr, "manifest.xml contains a duplicate entry!\n"); - } - } - - if (descrFile.getLength() > 0) - { - ::ucbhelper::Content descrFileContent; - if (create_ucb_content( &descrFileContent, descrFile, - xCmdEnv, false /* no throw */ )) - { - // patch description: - ::rtl::ByteSequence bytes( readFile( descrFileContent ) ); - ::rtl::OUStringBuffer buf; - if ( bytes.getLength() ) - { - buf.append( OUString( reinterpret_cast<sal_Char const *>( - bytes.getConstArray() ), - bytes.getLength(), RTL_TEXTENCODING_UTF8 ) ); - } - else - { - buf.append( Package::getDescription() ); - } - m_oldDescription = buf.makeStringAndClear(); - } - } -} - -//______________________________________________________________________________ -void BackendImpl::PackageImpl::scanLegacyBundle( - t_packagevec & bundle, - OUString const & url, - ::rtl::Reference<AbortChannel> const & abortChannel, - Reference<ucb::XCommandEnvironment> const & xCmdEnv, - bool skip_registration ) -{ - ::ucbhelper::Content ucbContent( url, xCmdEnv ); - - // check for platform pathes: - const OUString title( ucbContent.getPropertyValue( - StrTitle::get() ).get<OUString>() ); - if (title.endsWithIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM(".plt") ) && - !platform_fits( title.copy( 0, title.getLength() - 4 ) )) { - return; - } - if (title.endsWithIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM("skip_registration") )) - skip_registration = true; - - OUString ar [] = { StrTitle::get(), OUSTR("IsFolder") }; - Reference<sdbc::XResultSet> xResultSet( - ucbContent.createCursor( - Sequence<OUString>( ar, ARLEN(ar) ), - ::ucbhelper::INCLUDE_FOLDERS_AND_DOCUMENTS ) ); - while (xResultSet->next()) - { - checkAborted( abortChannel ); - - const Reference<sdbc::XRow> xRow( xResultSet, UNO_QUERY_THROW ); - const OUString title_enc( ::rtl::Uri::encode( - xRow->getString( 1 /* Title */ ), - rtl_UriCharClassPchar, - rtl_UriEncodeIgnoreEscapes, - RTL_TEXTENCODING_UTF8 ) ); - const OUString path( makeURL( url, title_enc ) ); - - OUString mediaType; - const Reference<deployment::XPackage> xPackage( - bindBundleItem( path, OUString() /* detect */, false, OUString(), - xCmdEnv, false /* ignore detection errors */ ) ); - if (xPackage.is()) { - const Reference<deployment::XPackageTypeInfo> xPackageType( - xPackage->getPackageType() ); - OSL_ASSERT( xPackageType.is() ); - if (xPackageType.is()) - mediaType = xPackageType->getMediaType(); - - if (skip_registration && - // xxx todo: additional parsing? - mediaType.matchIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM( - "application/vnd.sun.star.uno-component") )) - continue; - - bundle.push_back( xPackage ); - } - - if (mediaType.getLength() == 0 || - // script.xlb, dialog.xlb can be met everywhere: - mediaType.matchIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM( - "application/vnd.sun.star.basic-library") ) || - mediaType.matchIgnoreAsciiCaseAsciiL( - RTL_CONSTASCII_STRINGPARAM( - "application/vnd.sun.star.dialog-library") )) - { - if (xRow->getBoolean( 2 /* IsFolder */ )) { // recurse into folder: - scanLegacyBundle( - bundle, path, abortChannel, xCmdEnv, skip_registration ); - } - } - } -} - -OUString BackendImpl::PackageImpl::getDisplayName() - throw (deployment::ExtensionRemovedException, RuntimeException) -{ - if (m_bRemoved) - throw deployment::ExtensionRemovedException(); - - OUString sName = getDescriptionInfoset().getLocalizedDisplayName(); - if (sName.getLength() == 0) - return m_displayName; - else - return sName; -} - -::std::vector<Reference<deployment::XPackage> > -BackendImpl::PackageImpl::getPackagesFromDb( - Reference<ucb::XCommandEnvironment> const & xCmdEnv) -{ - ::std::vector<Reference<deployment::XPackage> > retVector; - - typedef ::std::vector< ::std::pair<OUString, OUString> >::const_iterator ITC; - for (ITC i = m_dbData.items.begin(); i != m_dbData.items.end(); i++) - { - Reference<deployment::XPackage> xExtension = - bindBundleItem(i->first, i->second, true, m_identifier, xCmdEnv); - OSL_ASSERT(xExtension.is()); - if (xExtension.is()) - retVector.push_back(xExtension); - } - - return retVector; -} - -} // anon namespace - -//============================================================================== -Reference<deployment::XPackageRegistry> create( - Reference<deployment::XPackageRegistry> const & xRootRegistry, - OUString const & context, OUString const & cachePath, bool readOnly, - Reference<XComponentContext> const & xComponentContext ) -{ - Sequence<Any> args( - cachePath.getLength() == 0 ? 1 : 3 ); - args[ 0 ] <<= context; - if (cachePath.getLength() > 0) { - args[ 1 ] <<= cachePath; - args[ 2 ] <<= readOnly; - } - return new BackendImpl( args, xComponentContext, xRootRegistry ); -} - -} // namespace bundle -} // namespace backend -} // namespace dp_registry - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |