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Diffstat (limited to 'extensions/source/config/ldap/ldapuserprofilelayer.cxx')
| -rw-r--r-- | extensions/source/config/ldap/ldapuserprofilelayer.cxx | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/extensions/source/config/ldap/ldapuserprofilelayer.cxx b/extensions/source/config/ldap/ldapuserprofilelayer.cxx new file mode 100644 index 000000000000..fb40799ef650 --- /dev/null +++ b/extensions/source/config/ldap/ldapuserprofilelayer.cxx @@ -0,0 +1,247 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: ldapuserprofilelayer.cxx,v $ + * $Revision: 1.8 $ + * + * 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_extensions.hxx" +#include "ldapuserprofilelayer.hxx" +#include <com/sun/star/configuration/backend/PropertyInfo.hpp> +#include <com/sun/star/configuration/backend/ConnectionLostException.hpp> +#ifndef _COM_SUN_STAR_BEANS_PROPERTYATTRIBUTE_HPP_ +// on windows this is defined indirectly by <ldap.h> +#undef OPTIONAL +#include <com/sun/star/beans/PropertyAttribute.hpp> +#endif +#include <rtl/ustrbuf.hxx> +#include <com/sun/star/uno/Sequence.hxx> + +//============================================================================== +namespace extensions { namespace config { namespace ldap { + +static const sal_Unicode kPathSeparator = '/' ; + +static +uno::Reference<backend::XLayerContentDescriber> + newLayerDescriber(const uno::Reference<lang::XMultiServiceFactory>& xFactory) +{ + typedef uno::Reference<backend::XLayerContentDescriber> LayerDescriber; + + rtl::OUString const k_sLayerDescriberService ( + RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.configuration.backend.LayerDescriber")); + + LayerDescriber xResult(xFactory->createInstance(k_sLayerDescriberService), uno::UNO_QUERY_THROW); + return xResult; +} +//------------------------------------------------------------------------------ + +void LdapUserProfileSource::getUserProfile(const rtl::OUString & aUser, LdapUserProfile & aProfile) +{ + mConnection.getUserProfile(aUser, + mProfileMap, + aProfile); +} + +rtl::OUString LdapUserProfileSource::getComponentName() const +{ + return mProfileMap.getComponentName(); +} + +rtl::OUString LdapUserProfileSource::getConfigurationBasePath() const +{ + rtl::OUStringBuffer sComponentNameBuffer(mProfileMap.getComponentName()); + sComponentNameBuffer.append(kPathSeparator); + sComponentNameBuffer.append (mProfileMap.getGroupName()); + sComponentNameBuffer.append(kPathSeparator); + + return sComponentNameBuffer.makeStringAndClear(); +} +//------------------------------------------------------------------------------ + +struct LdapUserProfileLayer::ProfileData +{ + LdapUserProfile mProfile; + rtl::OUString mBasePath; + + explicit ProfileData(LdapUserProfileSource & aSource, const rtl::OUString & aUser) + { + aSource.getUserProfile(aUser, mProfile); + mBasePath = aSource.getConfigurationBasePath(); + } +}; +//------------------------------------------------------------------------------ + +LdapUserProfileLayer::LdapUserProfileLayer( + const uno::Reference<lang::XMultiServiceFactory>& xFactory, + const rtl::OUString& aUser, + const LdapUserProfileSourceRef & aUserProfileSource, + const rtl::OUString& aTimestamp) +: mLayerDescriber( newLayerDescriber(xFactory) ) +, mSource( aUserProfileSource ) +, mUser(aUser) +, mTimestamp(aTimestamp) +, mProfile( 0 ) +{ + OSL_ASSERT(mSource.is()); +} + +//------------------------------------------------------------------------------ +LdapUserProfileLayer::~LdapUserProfileLayer() +{ + delete mProfile; +} +//------------------------------------------------------------------------------ + +#define PROPNAME( name ) rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( name ) ) +#define PROPTYPE( type ) getCppuType( static_cast< type const *>( 0 ) ) + +const sal_Int32 LAYER_PROPERTY_URL = 1; + +cppu::IPropertyArrayHelper * SAL_CALL LdapUserProfileLayer::newInfoHelper() +{ + using com::sun::star::beans::Property; + using namespace com::sun::star::beans::PropertyAttribute; + + Property properties[] = + { + Property(PROPNAME("URL"), LAYER_PROPERTY_URL, PROPTYPE(rtl::OUString), READONLY) + }; + + return new cppu::OPropertyArrayHelper(properties, sizeof(properties)/sizeof(properties[0])); +} +//------------------------------------------------------------------------------ + +void SAL_CALL LdapUserProfileLayer::getFastPropertyValue( uno::Any& rValue, sal_Int32 nHandle ) const +{ + switch (nHandle) + { + case LAYER_PROPERTY_URL: + { + rtl::OUStringBuffer aURL; + aURL.appendAscii("ldap-user-profile:"); + aURL.append(mUser); + aURL.append(sal_Unicode('@')); + if (mSource.is()) + aURL.append(mSource->getComponentName()); + else + aURL.appendAscii("<NULL>"); + + rValue <<= aURL.makeStringAndClear(); + } + break; + + default: + OSL_ENSURE(false, "Error: trying to get an UNKNOWN property"); + break; + } +} +//------------------------------------------------------------------------------ + +bool LdapUserProfileLayer::readProfile() +{ + if (mSource.is()) + try + { + OSL_ASSERT(!mProfile); + mProfile = new ProfileData(*mSource,mUser); + + mSource.clear(); + } + catch (ldap::LdapConnectionException & e) + { + // without existing Ldap Connection we should never have gotten a timestamp + OSL_ENSURE(false, "Unexpected: Have Ldap Backedn Layer but no vaild LDAP connection ?!"); + throw backend::ConnectionLostException(e.Message, *this, uno::makeAny(e) ); + } + catch (ldap::LdapGenericException & e) + { + throw backend::BackendAccessException(e.Message, *this, uno::makeAny(e) ); + } + OSL_ASSERT( !mSource.is() ); + OSL_ASSERT( mProfile != 0 ); + return mProfile != 0; +} +//------------------------------------------------------------------------------ + +void SAL_CALL LdapUserProfileLayer::readData( + const uno::Reference<backend::XLayerHandler>& xHandler) + throw ( backend::MalformedDataException, + lang::NullPointerException, + lang::WrappedTargetException, + uno::RuntimeException) +{ + std::vector<backend::PropertyInfo> aPropList; +#ifdef SUPPRESS_BACKEND_ERRORS + try +#endif + if ( readProfile() ) + { + // initialize PropInfo members that are the same for all settings + const rtl::OUString k_sTypeString(RTL_CONSTASCII_USTRINGPARAM("string")); + + backend::PropertyInfo aPropInfo; + aPropInfo.Type = k_sTypeString; + aPropInfo.Protected = sal_False; + + LdapUserProfile * pProfile = &mProfile->mProfile; + aPropList.reserve(pProfile->mProfile.size()); + + for (LdapUserProfile::Iterator entry = pProfile->mProfile.begin() ; + entry != pProfile->mProfile.end() ; ++ entry) + { + if (entry->mAttribute.getLength()==0) { continue ; } + if (entry->mValue.getLength()==0) { continue ; } + + aPropInfo.Name = mProfile->mBasePath + entry->mAttribute; + aPropInfo.Value <<= entry->mValue; + + aPropList.push_back(aPropInfo); + } + } +#ifdef SUPPRESS_BACKEND_ERRORS + catch (uno::Exception & e) + { + OSL_TRACE("LDAP Backend - Reading data from LDAP failed: %s\n", + rtl::OUStringToOString( e.Message, RTL_TEXTENCODING_ASCII_US ).getStr() ); + } +#endif + + if ( !aPropList.empty()) + { + //Describe UserProfileLayer (the list of properties) to the XHandler + //Object using com.sun.star.comp.backend.LayerContentDescriber Service + uno::Sequence<backend::PropertyInfo> aPropInfoList(&aPropList.front(),aPropList.size()); + + mLayerDescriber->describeLayer(xHandler, aPropInfoList); + } + // else { check handler not NULL; xHandler->startLayer(); xHandler->endLayer(); } +} +//------------------------------------------------------------------------------ +}}} +//------------------------------------------------------------------------------ + |