/**
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.organization.idm;
import org.exoplatform.container.configuration.ConfigurationManager;
import org.exoplatform.container.xml.InitParams;
import org.exoplatform.container.xml.ValueParam;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import org.exoplatform.services.database.HibernateService;
import org.exoplatform.services.naming.InitialContextInitializer;
import org.picketlink.idm.api.IdentitySession;
import org.picketlink.idm.api.IdentitySessionFactory;
import org.picketlink.idm.api.cfg.IdentityConfiguration;
import org.picketlink.idm.common.exception.IdentityConfigurationException;
import org.picketlink.idm.impl.cache.JBossCacheAPICacheProviderImpl;
import org.picketlink.idm.impl.cache.JBossCacheIdentityStoreCacheProviderImpl;
import org.picketlink.idm.impl.configuration.IdentityConfigurationImpl;
import org.picketlink.idm.impl.configuration.jaxb2.JAXB2IdentityConfiguration;
import org.picketlink.idm.spi.configuration.metadata.IdentityConfigurationMetaData;
import org.picocontainer.Startable;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import javax.naming.InitialContext;
/*
* @author <a href="mailto:boleslaw.dawidowicz at redhat.com">Boleslaw Dawidowicz</a>
*/
public class PicketLinkIDMServiceImpl implements PicketLinkIDMService, Startable
{
private static Log log_ = ExoLogger.getLogger(PicketLinkIDMServiceImpl.class);
public static final String PARAM_CONFIG_OPTION = "config";
public static final String PARAM_HIBERNATE_PROPS = "hibernate.properties";
public static final String PARAM_HIBERNATE_MAPPINGS = "hibernate.mappings";
public static final String PARAM_HIBERNATE_ANNOTATIONS = "hibernate.annotations";
public static final String PARAM_JNDI_NAME_OPTION = "jndiName";
public static final String REALM_NAME_OPTION = "portalRealm";
public static final String CACHE_CONFIG_API_OPTION = "apiCacheConfig";
public static final String CACHE_CONFIG_STORE_OPTION = "storeCacheConfig";
private IdentitySessionFactory identitySessionFactory;
private String config;
private String realmName = "idm_realm";
private IdentityConfiguration identityConfiguration;
private PicketLinkIDMServiceImpl()
{
}
public PicketLinkIDMServiceImpl(
InitParams initParams,
HibernateService hibernateService,
ConfigurationManager confManager,
PicketLinkIDMCacheService picketLinkIDMCache,
InitialContextInitializer dependency) throws Exception
{
ValueParam config = initParams.getValueParam(PARAM_CONFIG_OPTION);
ValueParam jndiName = initParams.getValueParam(PARAM_JNDI_NAME_OPTION);
ValueParam realmName = initParams.getValueParam(REALM_NAME_OPTION);
ValueParam apiCacheConfig = initParams.getValueParam(CACHE_CONFIG_API_OPTION);
ValueParam storeCacheConfig = initParams.getValueParam(CACHE_CONFIG_STORE_OPTION);
if (config == null && jndiName == null)
{
throw new IllegalStateException("Either '" + PARAM_CONFIG_OPTION + "' or '" + PARAM_JNDI_NAME_OPTION
+ "' parameter must " + "be specified");
}
if (realmName != null)
{
this.realmName = realmName.getValue();
}
if (config != null)
{
this.config = config.getValue();
URL configURL = confManager.getURL(this.config);
if (configURL == null)
{
throw new IllegalStateException("Cannot fine resource: " + this.config);
}
IdentityConfigurationMetaData configMD =
JAXB2IdentityConfiguration.createConfigurationMetaData(confManager.getInputStream(this.config));
identityConfiguration = new IdentityConfigurationImpl().configure(configMD);
identityConfiguration.getIdentityConfigurationRegistry().register(hibernateService.getSessionFactory(), "hibernateSessionFactory");
if (apiCacheConfig != null)
{
InputStream configStream = confManager.getInputStream(apiCacheConfig.getValue());
JBossCacheAPICacheProviderImpl apiCacheProvider = new JBossCacheAPICacheProviderImpl();
apiCacheProvider.initialize(configStream);
picketLinkIDMCache.register(apiCacheProvider);
identityConfiguration.getIdentityConfigurationRegistry().register(apiCacheProvider, "apiCacheProvider");
configStream.close();
}
if (storeCacheConfig != null)
{
InputStream configStream = confManager.getInputStream(storeCacheConfig.getValue());
JBossCacheIdentityStoreCacheProviderImpl storeCacheProvider = new JBossCacheIdentityStoreCacheProviderImpl();
storeCacheProvider.initialize(configStream);
picketLinkIDMCache.register(storeCacheProvider);
identityConfiguration.getIdentityConfigurationRegistry().register(storeCacheProvider, "storeCacheProvider");
configStream.close();
}
}
else
{
identitySessionFactory = (IdentitySessionFactory)new InitialContext().lookup(jndiName.getValue());
}
}
public void start()
{
if (identitySessionFactory == null)
{
try
{
identitySessionFactory = identityConfiguration.buildIdentitySessionFactory();
}
catch (IdentityConfigurationException e)
{
throw new RuntimeException(e);
}
}
}
public void stop()
{
}
public IdentitySessionFactory getIdentitySessionFactory()
{
return identitySessionFactory; //To change body of implemented methods use File | Settings | File Templates.
}
public IdentitySession getIdentitySession() throws Exception
{
return getIdentitySessionFactory().getCurrentIdentitySession(realmName);
}
public IdentitySession getIdentitySession(String realm) throws Exception
{
if (realm == null)
{
throw new IllegalArgumentException("Realm name cannot be null");
}
return getIdentitySessionFactory().getCurrentIdentitySession(realm);
}
}