Jan Vonka cd09266213 Merged V3.0 to HEAD
12145: Merged V2.2 to V3.0 (AuthenticationUtil)
    12109: AuthenticationUtil and AuthenticationComponent refactor
  12152: Removed Lucene usage from lookup of 'sites' root folder
  12153: Fix InviteServiceTest by cleaning up leaking authentications
  12159: Fix for broken usage pattern of the Threadlocal values in recent AuthenticationUtil refactor.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@12508 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2008-12-19 12:15:59 +00:00

902 lines
36 KiB
Java

/*
* Copyright (C) 2005-2008 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.wcm.sandbox;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.mbeans.VirtServerRegistry;
import org.alfresco.model.WCMAppModel;
import org.alfresco.repo.avm.AVMDAOs;
import org.alfresco.repo.avm.AVMNodeConverter;
import org.alfresco.repo.avm.actions.AVMRevertStoreAction;
import org.alfresco.repo.avm.actions.AVMUndoSandboxListAction;
import org.alfresco.repo.domain.PropertyValue;
import org.alfresco.repo.security.authentication.AuthenticationUtil;
import org.alfresco.repo.security.permissions.AccessDeniedException;
import org.alfresco.repo.transaction.AlfrescoTransactionSupport;
import org.alfresco.repo.transaction.TransactionListenerAdapter;
import org.alfresco.service.cmr.action.Action;
import org.alfresco.service.cmr.action.ActionService;
import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
import org.alfresco.service.cmr.avm.AVMService;
import org.alfresco.service.cmr.avm.VersionDescriptor;
import org.alfresco.service.cmr.avm.locking.AVMLockingService;
import org.alfresco.service.cmr.avmsync.AVMDifference;
import org.alfresco.service.cmr.avmsync.AVMSyncService;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.workflow.WorkflowService;
import org.alfresco.service.cmr.workflow.WorkflowTask;
import org.alfresco.service.namespace.QName;
import org.alfresco.util.NameMatcher;
import org.alfresco.util.Pair;
import org.alfresco.util.ParameterCheck;
import org.alfresco.util.VirtServerUtils;
import org.alfresco.wcm.util.WCMUtil;
import org.alfresco.wcm.util.WCMWorkflowUtil;
import org.alfresco.wcm.webproject.WebProjectInfo;
import org.alfresco.wcm.webproject.WebProjectService;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Sandbox Service fundamental API.
* <p>
* This service API is designed to support the public facing Sandbox APIs.
*
* @author janv
*/
public class SandboxServiceImpl extends WCMUtil implements SandboxService
{
/** Logger */
private static Log logger = LogFactory.getLog(SandboxServiceImpl.class);
private WebProjectService wpService;
private SandboxFactory sandboxFactory;
private AVMService avmService;
private AVMLockingService avmLockingService;
private AVMSyncService avmSyncService;
private NameMatcher nameMatcher;
private VirtServerRegistry virtServerRegistry;
private ActionService actionService;
private WorkflowService workflowService;
public void setWebProjectService(WebProjectService wpService)
{
this.wpService = wpService;
}
public void setSandboxFactory(SandboxFactory sandboxFactory)
{
this.sandboxFactory = sandboxFactory;
}
public void setAvmService(AVMService avmService)
{
this.avmService = avmService;
}
public void setAvmLockingService(AVMLockingService avmLockingService)
{
this.avmLockingService = avmLockingService;
}
public void setAvmSyncService(AVMSyncService avmSyncService)
{
this.avmSyncService = avmSyncService;
}
public void setNameMatcher(NameMatcher nameMatcher)
{
this.nameMatcher = nameMatcher;
}
public void setVirtServerRegistry(VirtServerRegistry virtServerRegistry)
{
this.virtServerRegistry = virtServerRegistry;
}
public void setActionService(ActionService actionService)
{
this.actionService = actionService;
}
public void setWorkflowService(WorkflowService workflowService)
{
this.workflowService = workflowService;
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#createAuthorSandbox(java.lang.String)
*/
public SandboxInfo createAuthorSandbox(String wpStoreId)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
String currentUserName = AuthenticationUtil.getRunAsUser();
SandboxInfo sbInfo = null;
if (! wpService.isWebUser(wpStoreId, currentUserName))
{
throw new AccessDeniedException("Only web project users may create their own (author) sandbox for '"+currentUserName+"' (store id: "+wpStoreId+")");
}
else
{
sbInfo = createAuthorSandboxImpl(wpStoreId, currentUserName);
}
return sbInfo;
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#createAuthorSandbox(java.lang.String, java.lang.String)
*/
public SandboxInfo createAuthorSandbox(String wpStoreId, String userName)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
ParameterCheck.mandatoryString("userName", userName);
// is the current user a content manager for this web project ?
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may create author sandbox for '"+userName+"' (store id: "+wpStoreId+")");
}
return createAuthorSandboxImpl(wpStoreId, userName);
}
private SandboxInfo createAuthorSandboxImpl(String wpStoreId, String userName)
{
WebProjectInfo wpInfo = wpService.getWebProject(wpStoreId);
final NodeRef wpNodeRef = wpInfo.getNodeRef();
final List<String> managers = new ArrayList<String>(4);
AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<Object>()
{
public Object doWork() throws Exception
{
// retrieve the list of managers from the existing users
Map<String, String> existingUserRoles = wpService.listWebUsers(wpNodeRef);
for (Map.Entry<String, String> userRole : existingUserRoles.entrySet())
{
String username = userRole.getKey();
String userrole = userRole.getValue();
if (WCMUtil.ROLE_CONTENT_MANAGER.equals(userrole) && managers.contains(username) == false)
{
managers.add(username);
}
}
return null;
}
}, AuthenticationUtil.getSystemUserName());
String role = wpService.getWebUserRole(wpNodeRef, userName);
SandboxInfo sbInfo = sandboxFactory.createUserSandbox(wpStoreId, managers, userName, role);
List<SandboxInfo> sandboxInfoList = new LinkedList<SandboxInfo>();
sandboxInfoList.add(sbInfo);
// Bind the post-commit transaction listener with data required for virtualization server notification
CreateSandboxTransactionListener tl = new CreateSandboxTransactionListener(sandboxInfoList, wpService.listWebApps(wpNodeRef));
AlfrescoTransactionSupport.bindListener(tl);
if (logger.isInfoEnabled())
{
logger.info("Created author sandbox: " + sbInfo.getSandboxId() + " (web project id: " + wpStoreId + ")");
}
return sbInfo;
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listSandboxes(java.lang.String)
*/
public List<SandboxInfo> listSandboxes(String wpStoreId)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
return sandboxFactory.listSandboxes(wpStoreId, AuthenticationUtil.getRunAsUser());
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listSandboxes(java.lang.String, java.lang.String)
*/
public List<SandboxInfo> listSandboxes(final String wpStoreId, String userName)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
ParameterCheck.mandatoryString("userName", userName);
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may list sandboxes for '"+userName+"' (web project id: "+wpStoreId+")");
}
return sandboxFactory.listSandboxes(wpStoreId, userName);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#isSandboxType(java.lang.String, org.alfresco.service.namespace.QName)
*/
public boolean isSandboxType(String sbStoreId, QName sandboxType)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatory("sandboxType", sandboxType);
SandboxInfo sbInfo = sandboxFactory.getSandbox(sbStoreId);
if (sbInfo != null)
{
return sbInfo.getSandboxType().equals(sandboxType);
}
return false;
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#getSandbox(java.lang.String)
*/
public SandboxInfo getSandbox(String sbStoreId)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
return sandboxFactory.getSandbox(sbStoreId);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#getAuthorSandbox(java.lang.String)
*/
public SandboxInfo getAuthorSandbox(String wpStoreId)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
String currentUserName = AuthenticationUtil.getRunAsUser();
return getSandbox(WCMUtil.buildUserMainStoreName(WCMUtil.buildStagingStoreName(wpStoreId), currentUserName));
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#getUserSandbox(java.lang.String, java.lang.String)
*/
public SandboxInfo getAuthorSandbox(String wpStoreId, String userName)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
ParameterCheck.mandatoryString("userName", userName);
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may get author sandbox for '"+userName+"' (web project id: "+wpStoreId+")");
}
return getSandbox(WCMUtil.buildUserMainStoreName(WCMUtil.buildStagingStoreName(wpStoreId), userName));
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#getStagingSandbox(java.lang.String)
*/
public SandboxInfo getStagingSandbox(String wpStoreId)
{
ParameterCheck.mandatoryString("wpStoreId", wpStoreId);
return getSandbox(WCMUtil.buildStagingStoreName(wpStoreId));
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#deleteSandbox(java.lang.String)
*/
public void deleteSandbox(String sbStoreId)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String wpStoreId = WCMUtil.getWebProjectStoreId(sbStoreId);
String currentUserName = AuthenticationUtil.getRunAsUser();
if (sbStoreId.equals(WCMUtil.buildUserMainStoreName(wpStoreId, currentUserName)))
{
// author may delete their own sandbox
sandboxFactory.deleteSandbox(sbStoreId);
}
else
{
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may delete sandbox '"+sbStoreId+"' (web project id: "+wpStoreId+")");
}
if (sbStoreId.equals(wpStoreId))
{
throw new AlfrescoRuntimeException("Cannot delete staging sandbox '"+sbStoreId+"' (web project id: "+wpStoreId+")");
}
// content manager may delete sandboxes, except staging sandbox
sandboxFactory.deleteSandbox(sbStoreId);
}
if (logger.isInfoEnabled())
{
logger.info("Deleted sandbox: " + sbStoreId + " (web project id: " + wpStoreId + ")");
}
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listChangedAll(java.lang.String, boolean)
*/
public List<AVMNodeDescriptor> listChangedAll(String sbStoreId, boolean includeDeleted)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String avmDirectoryPath = WCMUtil.buildSandboxRootPath(sbStoreId); // currently <sbStoreId>:/www/avm_webapps
return listChanged(sbStoreId, WCMUtil.getStoreRelativePath(avmDirectoryPath), includeDeleted);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listChangedWebApp(java.lang.String, java.lang.String, boolean)
*/
public List<AVMNodeDescriptor> listChangedWebApp(String sbStoreId, String webApp, boolean includeDeleted)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatoryString("webApp", webApp);
// filter by current webapp
String avmDirectoryPath = WCMUtil.buildStoreWebappPath(sbStoreId, webApp);
return listChanged(sbStoreId, WCMUtil.getStoreRelativePath(avmDirectoryPath), includeDeleted);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listChanged(java.lang.String, java.lang.String, boolean)
*/
public List<AVMNodeDescriptor> listChanged(String sbStoreId, String relativePath, boolean includeDeleted)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatoryString("relativePath", relativePath);
// TODO - allow list for any sandbox
if (! WCMUtil.isUserStore(sbStoreId))
{
throw new AlfrescoRuntimeException("Not an author sandbox: "+sbStoreId);
}
// build the paths to the stores to compare - filter by given directory path
String wpStoreId = WCMUtil.getWebProjectStoreId(sbStoreId);
String stagingSandboxId = WCMUtil.buildStagingStoreName(wpStoreId);
return listChanged(sbStoreId, relativePath, stagingSandboxId, relativePath, includeDeleted);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listChanged(java.lang.String, java.lang.String, java.lang.String, java.lang.String, boolean)
*/
public List<AVMNodeDescriptor> listChanged(String srcSandboxStoreId, String srcRelativePath, String dstSandboxStoreId, String dstRelativePath, boolean includeDeleted)
{
ParameterCheck.mandatoryString("srcSandboxStoreId", srcSandboxStoreId);
ParameterCheck.mandatoryString("srcRelativePath", srcRelativePath);
ParameterCheck.mandatoryString("dstSandboxStoreId", dstSandboxStoreId);
ParameterCheck.mandatoryString("dstRelativePath", dstRelativePath);
String avmSrcPath = srcSandboxStoreId + AVM_STORE_SEPARATOR + srcRelativePath;
String avmDstPath = dstSandboxStoreId + AVM_STORE_SEPARATOR + dstRelativePath;
return listChanged(-1, avmSrcPath, -1, avmDstPath, includeDeleted);
}
private List<AVMNodeDescriptor> listChanged(int srcVersion, String srcPath, int dstVersion, String dstPath, boolean includeDeleted)
{
long start = System.currentTimeMillis();
List<AVMDifference> diffs = avmSyncService.compare(srcVersion, srcPath, dstVersion, dstPath, nameMatcher);
List<AVMNodeDescriptor> assets = new ArrayList<AVMNodeDescriptor>(diffs.size());
for (AVMDifference diff : diffs)
{
// convert each diff record into an AVM node descriptor
String sourcePath = diff.getSourcePath();
AVMNodeDescriptor node = avmService.lookup(-1, sourcePath, includeDeleted);
if (node != null)
{
assets.add(node);
}
}
if (logger.isTraceEnabled())
{
logger.trace("listChanged: "+assets.size()+" assets in "+(System.currentTimeMillis()-start)+" ms (between "+srcVersion+","+srcPath+" and "+dstVersion+","+dstPath);
}
return assets;
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#submitAll(java.lang.String, java.lang.String, java.lang.String)
*/
public void submitAll(String sbStoreId, String submitLabel, String submitComment)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String avmDirectoryPath = WCMUtil.buildSandboxRootPath(sbStoreId); // currently <sbStoreId>:/www/avm_webapps
submit(sbStoreId, WCMUtil.getStoreRelativePath(avmDirectoryPath), submitLabel, submitComment);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#submitWebApp(java.lang.String, java.lang.String, java.lang.String, java.lang.String)
*/
public void submitWebApp(String sbStoreId, String webApp, String submitLabel, String submitComment)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatoryString("webApp", webApp);
String avmDirectoryPath = WCMUtil.buildStoreWebappPath(sbStoreId, webApp);
submit(sbStoreId, WCMUtil.getStoreRelativePath(avmDirectoryPath), submitLabel, submitComment);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#submit(java.lang.String, java.lang.String, java.lang.String, java.lang.String)
*/
public void submit(String sbStoreId, String relativePath, String submitLabel, String submitComment)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatoryString("relativePath", relativePath);
List<AVMNodeDescriptor> assets = listChanged(sbStoreId, relativePath, true);
submitListNodes(sbStoreId, assets, submitLabel, submitComment);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#submitList(java.lang.String, java.util.List, java.lang.String, java.lang.String)
*/
public void submitList(String sbStoreId, List<String> relativePaths, String submitLabel, String submitComment)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
List<AVMNodeDescriptor> assets = new ArrayList<AVMNodeDescriptor>(relativePaths.size());
for (String relativePath : relativePaths)
{
// convert each path into an AVM node descriptor
AVMNodeDescriptor node = avmService.lookup(-1, sbStoreId + WCMUtil.AVM_STORE_SEPARATOR + relativePath, true);
if (node != null)
{
assets.add(node);
}
}
submitListNodes(sbStoreId, assets, null, submitLabel, submitComment);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#submitListNodes(java.lang.String, java.util.List, java.lang.String, java.lang.String)
*/
public void submitListNodes(String sbStoreId, List<AVMNodeDescriptor> assets, String submitLabel, String submitComment)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
submitListNodes(sbStoreId, assets, null, submitLabel, submitComment);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#submitListNodes(java.lang.String, java.util.List, java.util.Map, java.lang.String, java.lang.String)
*/
public void submitListNodes(String sbStoreId, List<AVMNodeDescriptor> assets, Map<String, Date> expirationDates, final String submitLabel, final String submitComment)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
// direct submit to the staging area (without workflow)
// TODO - consider submit to higher-level sandbox, not just to staging
if (! WCMUtil.isUserStore(sbStoreId))
{
throw new AlfrescoRuntimeException("Not an author sandbox: "+sbStoreId);
}
// construct diffs for selected assets for submission
String wpStoreId = WCMUtil.getWebProjectStoreId(sbStoreId);
String stagingSandboxId = WCMUtil.buildStagingStoreName(wpStoreId);
final List<AVMDifference> diffs = new ArrayList<AVMDifference>(assets.size());
for (AVMNodeDescriptor item : assets)
{
String relativePath = WCMUtil.getStoreRelativePath(item.getPath());
String srcPath = sbStoreId + AVM_STORE_SEPARATOR + relativePath;
String dstPath = stagingSandboxId + AVM_STORE_SEPARATOR + relativePath;
AVMDifference diff = new AVMDifference(-1, srcPath, -1, dstPath, AVMDifference.NEWER);
diffs.add(diff);
if (expirationDates != null)
{
// process the expiration date (if any)
processExpirationDate(srcPath, expirationDates);
}
// recursively remove locks from this item
recursivelyRemoveLocks(wpStoreId, -1, avmService.lookup(-1, srcPath, true), srcPath);
// check to see if destPath forces a notification of the virtualization server
// (e.g.: it might be a path to a jar file within WEB-INF/lib).
if (VirtServerUtils.requiresUpdateNotification(dstPath))
{
// Bind the post-commit transaction listener with data required for virtualization server notification
UpdateSandboxTransactionListener tl = new UpdateSandboxTransactionListener(dstPath);
AlfrescoTransactionSupport.bindListener(tl);
}
}
// write changes to layer so files are marked as modified
// Submit is done as system as the staging store is read only
// We could add support to runIgnoringStoreACls
// TODO review flatten - assumes webapps, hence currently flattens at /www/avm_webapps level
// also review flatten for SimpleAVMSubmitAction and AVMSubmitAction
final String sandboxPath = WCMUtil.buildSandboxRootPath(sbStoreId);
final String stagingPath = WCMUtil.buildSandboxRootPath(stagingSandboxId);
AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<Object>()
{
public Object doWork() throws Exception
{
avmSyncService.update(diffs, null, true, true, false, false, submitLabel, submitComment);
AVMDAOs.Instance().fAVMNodeDAO.flush();
avmSyncService.flatten(sandboxPath, stagingPath);
return null;
}
}, AuthenticationUtil.getSystemUserName());
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#revertAll(java.lang.String)
*/
public void revertAll(String sbStoreId)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String avmDirectoryPath = WCMUtil.buildSandboxRootPath(sbStoreId); // currently <sbStoreId>:/www/avm_webapps
revert(sbStoreId, WCMUtil.getStoreRelativePath(avmDirectoryPath));
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#revertWebApp(java.lang.String, java.lang.String)
*/
public void revertWebApp(String sbStoreId, String webApp)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatoryString("webApp", webApp);
String avmDirectoryPath = WCMUtil.buildStoreWebappPath(sbStoreId, webApp);
revert(sbStoreId, WCMUtil.getStoreRelativePath(avmDirectoryPath));
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#revertAllDir(java.lang.String, java.lang.String)
*/
public void revert(String sbStoreId, String relativePath)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
ParameterCheck.mandatoryString("relativePath", relativePath);
List<AVMNodeDescriptor> assets = listChanged(sbStoreId, relativePath, true);
revertListNodes(sbStoreId, assets);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#revertList(java.lang.String, java.util.List)
*/
public void revertList(String sbStoreId, List<String> relativePaths)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
List<AVMNodeDescriptor> assets = new ArrayList<AVMNodeDescriptor>(relativePaths.size());
for (String relativePath : relativePaths)
{
// convert each path into an AVM node descriptor
AVMNodeDescriptor node = avmService.lookup(-1, sbStoreId + WCMUtil.AVM_STORE_SEPARATOR + relativePath, true);
if (node != null)
{
assets.add(node);
}
}
revertListNodes(sbStoreId, assets);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#revertListNodes(java.lang.String, java.util.List)
*/
public void revertListNodes(String sbStoreId, List<AVMNodeDescriptor> assets)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
List<Pair<Integer, String>> versionPaths = new ArrayList<Pair<Integer, String>>(assets.size());
List<WorkflowTask> tasks = null;
for (AVMNodeDescriptor node : assets)
{
if (tasks == null)
{
tasks = WCMWorkflowUtil.getAssociatedTasksForSandbox(workflowService, WCMUtil.getSandboxStoreId(node.getPath()));
}
if (WCMWorkflowUtil.getAssociatedTasksForNode(avmService, node, tasks).size() == 0)
{
String revertPath = node.getPath();
versionPaths.add(new Pair<Integer, String>(-1, revertPath));
if (VirtServerUtils.requiresUpdateNotification(revertPath))
{
// Bind the post-commit transaction listener with data required for virtualization server notification
UpdateSandboxTransactionListener tl = new UpdateSandboxTransactionListener(revertPath);
AlfrescoTransactionSupport.bindListener(tl);
}
}
}
Map<String, Serializable> args = new HashMap<String, Serializable>(1, 1.0f);
args.put(AVMUndoSandboxListAction.PARAM_NODE_LIST, (Serializable)versionPaths);
Action action = actionService.createAction(AVMUndoSandboxListAction.NAME, args);
actionService.executeAction(action, null); // dummy action ref, list passed as action arg
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listSnapshots(java.lang.String, boolean)
*/
public List<VersionDescriptor> listSnapshots(String sbStoreId, boolean includeSystemGenerated)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String wpStoreId = WCMUtil.getWebProjectStoreId(sbStoreId);
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may list snapshots '"+sbStoreId+"' (web project id: "+wpStoreId+")");
}
List<VersionDescriptor> allVersions = avmService.getStoreVersions(sbStoreId);
return listSnapshots(allVersions, includeSystemGenerated);
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#listSnapshots(java.lang.String, java.util.Date, java.util.Date, boolean)
*/
public List<VersionDescriptor> listSnapshots(String sbStoreId, Date from, Date to, boolean includeSystemGenerated)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String wpStoreId = WCMUtil.getWebProjectStoreId(sbStoreId);
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may list snapshots '"+sbStoreId+"' (web project id: "+wpStoreId+")");
}
List<VersionDescriptor> versionsToFilter = avmService.getStoreVersions(sbStoreId, from, to);
return listSnapshots(versionsToFilter, includeSystemGenerated);
}
private List<VersionDescriptor> listSnapshots(List<VersionDescriptor> versionsToFilter, boolean includeSystemGenerated)
{
List<VersionDescriptor> versions = new ArrayList<VersionDescriptor>(versionsToFilter.size());
for (int i = versionsToFilter.size() - 1; i >= 0; i--) // reverse order
{
VersionDescriptor item = versionsToFilter.get(i);
// only display snapshots with a valid tag - others are system generated snapshots
if ((includeSystemGenerated == true) || ((item.getTag() != null) && (item.getVersionID() != 0)))
{
versions.add(item);
}
}
return versions;
}
/* (non-Javadoc)
* @see org.alfresco.wcm.sandbox.SandboxService#revertSnapshot(java.lang.String, int)
*/
public void revertSnapshot(final String sbStoreId, final int version)
{
ParameterCheck.mandatoryString("sbStoreId", sbStoreId);
String wpStoreId = WCMUtil.getWebProjectStoreId(sbStoreId);
if (! wpService.isContentManager(wpStoreId))
{
throw new AccessDeniedException("Only content managers may revert staging sandbox '"+sbStoreId+"' (web project id: "+wpStoreId+")");
}
// do this as system as the staging area has restricted access (and content manager may not have permission to delete children, for example)
List<AVMDifference> diffs = AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<List<AVMDifference>>()
{
public List<AVMDifference> doWork() throws Exception
{
String sandboxPath = WCMUtil.buildSandboxRootPath(sbStoreId);
List<AVMDifference> diffs = avmSyncService.compare(-1, sandboxPath, version, sandboxPath, null);
Map<String, Serializable> args = new HashMap<String, Serializable>(1, 1.0f);
args.put(AVMRevertStoreAction.PARAM_VERSION, version);
Action action = actionService.createAction(AVMRevertStoreAction.NAME, args);
actionService.executeAction(action, AVMNodeConverter.ToNodeRef(-1, sbStoreId + AVM_STORE_SEPARATOR + "/"));
return diffs;
}
}, AuthenticationUtil.getSystemUserName());
// See if any of the files being reverted require notification of the virt server, to update the webapp
for (AVMDifference diff : diffs)
{
if (VirtServerUtils.requiresUpdateNotification(diff.getSourcePath()))
{
// Bind the post-commit transaction listener with data required for virtualization server notification
UpdateSandboxTransactionListener tl = new UpdateSandboxTransactionListener(diff.getSourcePath());
AlfrescoTransactionSupport.bindListener(tl);
break;
}
}
}
/**
* Sets up the expiration date for the given source path
*
* @param srcPath The path to set the expiration date for
*/
private void processExpirationDate(String srcPath, Map<String, Date> expirationDates)
{
// if an expiration date has been set for this item we need to
// add the expires aspect and the date supplied
Date expirationDate = expirationDates.get(srcPath);
if (expirationDate == null)
{
return;
}
// make sure the aspect is present
if (avmService.hasAspect(-1, srcPath, WCMAppModel.ASPECT_EXPIRES) == false)
{
avmService.addAspect(srcPath, WCMAppModel.ASPECT_EXPIRES);
}
// set the expiration date
avmService.setNodeProperty(srcPath, WCMAppModel.PROP_EXPIRATIONDATE,
new PropertyValue(DataTypeDefinition.DATETIME, expirationDate));
if (logger.isDebugEnabled())
{
logger.debug("Set expiration date of " + expirationDate + " for " + srcPath);
}
}
/**
* Recursively remove locks from a path. Walking child folders looking for files
* to remove locks from.
*/
private void recursivelyRemoveLocks(String wpStoreId, int version, AVMNodeDescriptor desc, String absoluteAVMPath)
{
if (desc.isFile() || desc.isDeletedFile())
{
avmLockingService.removeLock(wpStoreId, WCMUtil.getStoreRelativePath(absoluteAVMPath));
}
else
{
if (desc.isDeletedDirectory())
{
// lookup the previous child and get its contents
final List<AVMNodeDescriptor> history = avmService.getHistory(desc, 2);
if (history.size() <= 1)
{
return;
}
desc = history.get(1);
}
Map<String, AVMNodeDescriptor> list = avmService.getDirectoryListingDirect(desc, true);
for (Map.Entry<String, AVMNodeDescriptor> child : list.entrySet())
{
String name = child.getKey();
AVMNodeDescriptor childDesc = child.getValue();
recursivelyRemoveLocks(wpStoreId, version, childDesc, absoluteAVMPath + "/" + name);
}
}
}
/**
* Create Sandbox Transaction listener - invoked after commit
*/
private class CreateSandboxTransactionListener extends TransactionListenerAdapter
{
private List<SandboxInfo> sandboxInfoList;
private List<String> webAppNames;
public CreateSandboxTransactionListener(List<SandboxInfo> sandboxInfoList, List<String> webAppNames)
{
this.sandboxInfoList = sandboxInfoList;
this.webAppNames = webAppNames;
}
/**
* @see org.alfresco.repo.transaction.TransactionListenerAdapter#afterCommit()
*/
@Override
public void afterCommit()
{
// Handle notification to the virtualization server
// (this needs to occur after the sandboxes are created in the main txn)
// reload virtualisation server for webapp(s) in this web project
for (SandboxInfo sandboxInfo : this.sandboxInfoList)
{
String newlyInvitedStoreName = WCMUtil.buildStagingStoreName(sandboxInfo.getMainStoreName());
for (String webAppName : webAppNames)
{
String path = WCMUtil.buildStoreWebappPath(newlyInvitedStoreName, webAppName);
WCMUtil.updateVServerWebapp(virtServerRegistry, path, true);
}
}
}
}
/**
* Update Sandbox Transaction listener - invoked after submit or revert
*/
private class UpdateSandboxTransactionListener extends TransactionListenerAdapter
{
private String virtUpdatePath;
public UpdateSandboxTransactionListener(String virtUpdatePath)
{
this.virtUpdatePath = virtUpdatePath;
}
/**
* @see org.alfresco.repo.transaction.TransactionListenerAdapter#afterCommit()
*/
@Override
public void afterCommit()
{
// The virtualization server might need to be notified
// because one or more of the files submitted / reverted could alter
// the behavior the virtual webapp in the target of the submit.
// For example, the user might be submitting a new jar or web.xml file.
//
// This must take place after the transaction has been completed;
// force an update of the virt server if necessary
if (this.virtUpdatePath != null)
{
WCMUtil.updateVServerWebapp(virtServerRegistry, this.virtUpdatePath, true);
}
}
}
}