mirror of
https://github.com/scm-manager/scm-manager.git
synced 2025-11-06 21:45:43 +01:00
489 lines
10 KiB
Java
489 lines
10 KiB
Java
/**
|
|
* Copyright (c) 2010, Sebastian Sdorra
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. Neither the name of SCM-Manager; nor the names of its
|
|
* contributors may be used to endorse or promote products derived from this
|
|
* software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
|
|
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* http://bitbucket.org/sdorra/scm-manager
|
|
*
|
|
*/
|
|
|
|
|
|
|
|
package sonia.scm.group.xml;
|
|
|
|
//~--- non-JDK imports --------------------------------------------------------
|
|
|
|
import com.google.inject.Inject;
|
|
import com.google.inject.Provider;
|
|
import com.google.inject.Singleton;
|
|
|
|
import org.slf4j.Logger;
|
|
import org.slf4j.LoggerFactory;
|
|
|
|
import sonia.scm.HandlerEvent;
|
|
import sonia.scm.SCMContextProvider;
|
|
import sonia.scm.TransformFilter;
|
|
import sonia.scm.group.AbstractGroupManager;
|
|
import sonia.scm.group.Group;
|
|
import sonia.scm.group.GroupAllreadyExistExeption;
|
|
import sonia.scm.group.GroupException;
|
|
import sonia.scm.search.SearchRequest;
|
|
import sonia.scm.search.SearchUtil;
|
|
import sonia.scm.security.SecurityContext;
|
|
import sonia.scm.store.Store;
|
|
import sonia.scm.store.StoreFactory;
|
|
import sonia.scm.util.CollectionAppender;
|
|
import sonia.scm.util.SecurityUtil;
|
|
import sonia.scm.util.Util;
|
|
|
|
//~--- JDK imports ------------------------------------------------------------
|
|
|
|
import java.io.IOException;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.Collection;
|
|
import java.util.Collections;
|
|
import java.util.Comparator;
|
|
import java.util.LinkedList;
|
|
import java.util.List;
|
|
|
|
/**
|
|
*
|
|
* @author Sebastian Sdorra
|
|
*/
|
|
@Singleton
|
|
public class XmlGroupManager extends AbstractGroupManager
|
|
{
|
|
|
|
/** Field description */
|
|
public static final String STORE_NAME = "groups";
|
|
|
|
/** Field description */
|
|
public static final String TYPE = "xml";
|
|
|
|
/** the logger for XmlGroupManager */
|
|
private static final Logger logger =
|
|
LoggerFactory.getLogger(XmlGroupManager.class);
|
|
|
|
//~--- constructors ---------------------------------------------------------
|
|
|
|
/**
|
|
* Constructs ...
|
|
*
|
|
*
|
|
* @param securityContextProvider
|
|
* @param storeFactory
|
|
*/
|
|
@Inject
|
|
public XmlGroupManager(Provider<SecurityContext> securityContextProvider,
|
|
StoreFactory storeFactory)
|
|
{
|
|
this.securityContextProvider = securityContextProvider;
|
|
this.store = storeFactory.getStore(XmlGroupDatabase.class, STORE_NAME);
|
|
}
|
|
|
|
//~--- methods --------------------------------------------------------------
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @throws IOException
|
|
*/
|
|
@Override
|
|
public void close() throws IOException
|
|
{
|
|
|
|
// do nothing
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param group
|
|
*
|
|
* @throws GroupException
|
|
* @throws IOException
|
|
*/
|
|
@Override
|
|
public void create(Group group) throws GroupException, IOException
|
|
{
|
|
if (logger.isInfoEnabled())
|
|
{
|
|
logger.info("create group {} of type {}", group.getName(),
|
|
group.getType());
|
|
}
|
|
|
|
SecurityUtil.assertIsAdmin(securityContextProvider);
|
|
|
|
if (groupDB.contains(group.getName()))
|
|
{
|
|
throw new GroupAllreadyExistExeption();
|
|
}
|
|
|
|
String type = group.getType();
|
|
|
|
if (Util.isEmpty(type))
|
|
{
|
|
group.setType(TYPE);
|
|
}
|
|
|
|
group.setCreationDate(System.currentTimeMillis());
|
|
|
|
synchronized (XmlGroupManager.class)
|
|
{
|
|
groupDB.add(group.clone());
|
|
storeDB();
|
|
}
|
|
|
|
fireEvent(group, HandlerEvent.CREATE);
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param group
|
|
*
|
|
* @throws GroupException
|
|
* @throws IOException
|
|
*/
|
|
@Override
|
|
public void delete(Group group) throws GroupException, IOException
|
|
{
|
|
if (logger.isInfoEnabled())
|
|
{
|
|
logger.info("delete group {} of type {}", group.getName(),
|
|
group.getType());
|
|
}
|
|
|
|
SecurityUtil.assertIsAdmin(securityContextProvider);
|
|
|
|
String name = group.getName();
|
|
|
|
if (groupDB.contains(name))
|
|
{
|
|
synchronized (XmlGroupManager.class)
|
|
{
|
|
groupDB.remove(name);
|
|
storeDB();
|
|
}
|
|
|
|
fireEvent(group, HandlerEvent.DELETE);
|
|
}
|
|
else
|
|
{
|
|
throw new GroupException("user does not exists");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param context
|
|
*/
|
|
@Override
|
|
public void init(SCMContextProvider context)
|
|
{
|
|
groupDB = store.get();
|
|
|
|
if (groupDB == null)
|
|
{
|
|
groupDB = new XmlGroupDatabase();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param group
|
|
*
|
|
* @throws GroupException
|
|
* @throws IOException
|
|
*/
|
|
@Override
|
|
public void modify(Group group) throws GroupException, IOException
|
|
{
|
|
if (logger.isInfoEnabled())
|
|
{
|
|
logger.info("modify group {} of type {}", group.getName(),
|
|
group.getType());
|
|
}
|
|
|
|
SecurityUtil.assertIsAdmin(securityContextProvider);
|
|
|
|
String name = group.getName();
|
|
|
|
if (groupDB.contains(name))
|
|
{
|
|
group.setLastModified(System.currentTimeMillis());
|
|
|
|
synchronized (XmlGroupManager.class)
|
|
{
|
|
groupDB.remove(name);
|
|
groupDB.add(group.clone());
|
|
storeDB();
|
|
}
|
|
|
|
fireEvent(group, HandlerEvent.MODIFY);
|
|
}
|
|
else
|
|
{
|
|
throw new GroupException("group does not exists");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param group
|
|
*
|
|
* @throws GroupException
|
|
* @throws IOException
|
|
*/
|
|
@Override
|
|
public void refresh(Group group) throws GroupException, IOException
|
|
{
|
|
if (logger.isInfoEnabled())
|
|
{
|
|
logger.info("refresh group {} of type {}", group.getName(),
|
|
group.getType());
|
|
}
|
|
|
|
SecurityUtil.assertIsAdmin(securityContextProvider);
|
|
|
|
Group fresh = groupDB.get(group.getName());
|
|
|
|
if (fresh == null)
|
|
{
|
|
throw new GroupException("group does not exists");
|
|
}
|
|
|
|
fresh.copyProperties(group);
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param searchRequest
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Collection<Group> search(final SearchRequest searchRequest)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("search group with query {}", searchRequest.getQuery());
|
|
}
|
|
|
|
return SearchUtil.search(searchRequest, groupDB.values(),
|
|
new TransformFilter<Group>()
|
|
{
|
|
@Override
|
|
public Group accept(Group group)
|
|
{
|
|
Group result = null;
|
|
|
|
if (SearchUtil.matchesOne(searchRequest, group.getName(),
|
|
group.getDescription()))
|
|
{
|
|
result = group.clone();
|
|
}
|
|
|
|
return result;
|
|
}
|
|
});
|
|
}
|
|
|
|
//~--- get methods ----------------------------------------------------------
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param id
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Group get(String id)
|
|
{
|
|
Group group = groupDB.get(id);
|
|
|
|
if (group != null)
|
|
{
|
|
group = group.clone();
|
|
}
|
|
|
|
return group;
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Collection<Group> getAll()
|
|
{
|
|
return getAll(null);
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param comparator
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Collection<Group> getAll(Comparator<Group> comparator)
|
|
{
|
|
SecurityUtil.assertIsAdmin(securityContextProvider);
|
|
|
|
List<Group> groups = new ArrayList<Group>();
|
|
|
|
for (Group group : groupDB.values())
|
|
{
|
|
groups.add(group.clone());
|
|
}
|
|
|
|
if (comparator != null)
|
|
{
|
|
Collections.sort(groups, comparator);
|
|
}
|
|
|
|
return groups;
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
*
|
|
* @param comparator
|
|
* @param start
|
|
* @param limit
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Collection<Group> getAll(Comparator<Group> comparator, int start,
|
|
int limit)
|
|
{
|
|
return Util.createSubCollection(groupDB.values(), comparator,
|
|
new CollectionAppender<Group>()
|
|
{
|
|
@Override
|
|
public void append(Collection<Group> collection, Group item)
|
|
{
|
|
collection.add(item.clone());
|
|
}
|
|
}, start, limit);
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param start
|
|
* @param limit
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Collection<Group> getAll(int start, int limit)
|
|
{
|
|
return getAll(null, start, limit);
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @param member
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Collection<Group> getGroupsForMember(String member)
|
|
{
|
|
LinkedList<Group> groups = new LinkedList<Group>();
|
|
|
|
for (Group group : groupDB.values())
|
|
{
|
|
if (group.isMember(member))
|
|
{
|
|
groups.add(group.clone());
|
|
}
|
|
}
|
|
|
|
return groups;
|
|
}
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*
|
|
* @return
|
|
*/
|
|
@Override
|
|
public Long getLastModified()
|
|
{
|
|
return groupDB.getLastModified();
|
|
}
|
|
|
|
//~--- methods --------------------------------------------------------------
|
|
|
|
/**
|
|
* Method description
|
|
*
|
|
*/
|
|
private void storeDB()
|
|
{
|
|
groupDB.setLastModified(System.currentTimeMillis());
|
|
store.set(groupDB);
|
|
}
|
|
|
|
//~--- fields ---------------------------------------------------------------
|
|
|
|
/** Field description */
|
|
private XmlGroupDatabase groupDB;
|
|
|
|
/** Field description */
|
|
private Provider<SecurityContext> securityContextProvider;
|
|
|
|
/** Field description */
|
|
private Store<XmlGroupDatabase> store;
|
|
}
|