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/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
*
* This library 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 library 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.
*
* For further information about Alkacon Software GmbH & Co. KG, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.db;
import org.opencms.configuration.CmsConfigurationManager;
import org.opencms.configuration.CmsSystemConfiguration;
import org.opencms.db.log.CmsLogEntry;
import org.opencms.db.log.CmsLogFilter;
import org.opencms.db.urlname.CmsUrlNameMappingEntry;
import org.opencms.db.urlname.CmsUrlNameMappingFilter;
import org.opencms.file.CmsDataAccessException;
import org.opencms.file.CmsFile;
import org.opencms.file.CmsFolder;
import org.opencms.file.CmsGroup;
import org.opencms.file.CmsObject;
import org.opencms.file.CmsProject;
import org.opencms.file.CmsProperty;
import org.opencms.file.CmsPropertyDefinition;
import org.opencms.file.CmsRequestContext;
import org.opencms.file.CmsResource;
import org.opencms.file.CmsResourceFilter;
import org.opencms.file.CmsUser;
import org.opencms.file.CmsUserSearchParameters;
import org.opencms.file.CmsVfsException;
import org.opencms.file.CmsVfsResourceAlreadyExistsException;
import org.opencms.file.CmsVfsResourceNotFoundException;
import org.opencms.file.history.CmsHistoryPrincipal;
import org.opencms.file.history.CmsHistoryProject;
import org.opencms.file.history.I_CmsHistoryResource;
import org.opencms.file.types.CmsResourceTypeJsp;
import org.opencms.gwt.shared.alias.CmsAliasImportResult;
import org.opencms.gwt.shared.alias.CmsAliasMode;
import org.opencms.i18n.CmsMessageContainer;
import org.opencms.lock.CmsLock;
import org.opencms.lock.CmsLockException;
import org.opencms.lock.CmsLockFilter;
import org.opencms.lock.CmsLockManager;
import org.opencms.lock.CmsLockType;
import org.opencms.main.CmsEvent;
import org.opencms.main.CmsException;
import org.opencms.main.CmsIllegalArgumentException;
import org.opencms.main.CmsInitException;
import org.opencms.main.CmsLog;
import org.opencms.main.CmsMultiException;
import org.opencms.main.I_CmsEventListener;
import org.opencms.main.OpenCms;
import org.opencms.publish.CmsPublishEngine;
import org.opencms.relations.CmsLink;
import org.opencms.relations.CmsRelation;
import org.opencms.relations.CmsRelationFilter;
import org.opencms.relations.CmsRelationType;
import org.opencms.report.I_CmsReport;
import org.opencms.security.CmsAccessControlEntry;
import org.opencms.security.CmsAccessControlList;
import org.opencms.security.CmsDefaultPermissionHandler;
import org.opencms.security.CmsOrganizationalUnit;
import org.opencms.security.CmsPermissionSet;
import org.opencms.security.CmsPermissionSetCustom;
import org.opencms.security.CmsPermissionViolationException;
import org.opencms.security.CmsPrincipal;
import org.opencms.security.CmsRole;
import org.opencms.security.CmsRoleViolationException;
import org.opencms.security.CmsSecurityException;
import org.opencms.security.I_CmsPermissionHandler;
import org.opencms.security.I_CmsPrincipal;
import org.opencms.util.CmsFileUtil;
import org.opencms.util.CmsStringUtil;
import org.opencms.util.CmsUUID;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import org.apache.commons.logging.Log;
/**
* The OpenCms security manager.
*
* The security manager checks the permissions required for a user action invoke by the Cms object. If permissions
* are granted, the security manager invokes a method on the OpenCms driver manager to access the database.
*
* @since 6.0.0
*/
public final class CmsSecurityManager {
/** The log object for this class. */
private static final Log LOG = CmsLog.getLog(CmsSecurityManager.class);
/** The factory to create runtime info objects. */
protected I_CmsDbContextFactory m_dbContextFactory;
/** The initialized OpenCms driver manager to access the database. */
protected CmsDriverManager m_driverManager;
/** The lock manager. */
private CmsLockManager m_lockManager;
/** Permission handler implementation. */
private I_CmsPermissionHandler m_permissionHandler;
/**
* Default constructor.
*/
private CmsSecurityManager() {
// intentionally left blank
}
/**
* Creates a new instance of the OpenCms security manager.
*
* @param configurationManager the configuration manager
* @param runtimeInfoFactory the initialized OpenCms runtime info factory
* @param publishEngine the publish engine
*
* @return a new instance of the OpenCms security manager
*
* @throws CmsInitException if the security manager could not be initialized
*/
public static CmsSecurityManager newInstance(
CmsConfigurationManager configurationManager,
I_CmsDbContextFactory runtimeInfoFactory,
CmsPublishEngine publishEngine)
throws CmsInitException {
if (OpenCms.getRunLevel() > OpenCms.RUNLEVEL_2_INITIALIZING) {
// OpenCms is already initialized
throw new CmsInitException(
org.opencms.main.Messages.get().container(org.opencms.main.Messages.ERR_ALREADY_INITIALIZED_0));
}
CmsSecurityManager securityManager = new CmsSecurityManager();
securityManager.init(configurationManager, runtimeInfoFactory, publishEngine);
return securityManager;
}
/**
* Adds an alias.
*
* @param context the current request context
* @param alias the alias to add
* @throws CmsException if something goes wrong
*/
public void addAlias(CmsRequestContext context, CmsAlias alias) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.addAlias(dbc, context.getCurrentProject(), alias);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
} finally {
dbc.clear();
}
}
/**
* Adds a new relation to a given resource.
*
* @param context the request context
* @param resource the resource to add the relation to
* @param target the target of the relation
* @param type the type of the relation
* @param importCase if importing relations
*
* @throws CmsException if something goes wrong
*
* @see #deleteRelationsForResource(CmsRequestContext, CmsResource, CmsRelationFilter)
* @see CmsObject#addRelationToResource(String, String, String)
*/
public void addRelationToResource(
CmsRequestContext context,
CmsResource resource,
CmsResource target,
CmsRelationType type,
boolean importCase)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.addRelationToResource(dbc, resource, target, type, importCase);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_ADD_RELATION_TO_RESOURCE_3,
context.getSitePath(resource),
context.getSitePath(target),
type),
e);
} finally {
dbc.clear();
}
}
/**
* Adds a resource to the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to add the resource to
* @param resource the resource that is to be added to the organizational unit
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.security.CmsOrgUnitManager#addResourceToOrgUnit(CmsObject, String, String)
* @see org.opencms.security.CmsOrgUnitManager#removeResourceFromOrgUnit(CmsObject, String, String)
*/
public void addResourceToOrgUnit(CmsRequestContext context, CmsOrganizationalUnit orgUnit, CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkRole(dbc, CmsRole.ADMINISTRATOR.forOrgUnit(orgUnit.getName()));
m_driverManager.addResourceToOrgUnit(dbc, orgUnit, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_ADD_RESOURCE_TO_ORGUNIT_2,
orgUnit.getName(),
dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
}
/**
* Adds a user to a group.
*
* @param context the current request context
* @param username the name of the user that is to be added to the group
* @param groupname the name of the group
* @param readRoles if reading roles or groups
*
* @throws CmsException if operation was not successful
*/
public void addUserToGroup(CmsRequestContext context, String username, String groupname, boolean readRoles)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsRole role = CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(username));
checkRoleForUserModification(dbc, username, role);
m_driverManager.addUserToGroup(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(username),
CmsOrganizationalUnit.removeLeadingSeparator(groupname),
readRoles);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_ADD_USER_GROUP_FAILED_2, username, groupname), e);
} finally {
dbc.clear();
}
}
/**
* Changes the lock of a resource to the current user, that is "steals" the lock from another user.
*
* @param context the current request context
* @param resource the resource to change the lock for
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.file.types.I_CmsResourceType#changeLock(CmsObject, CmsSecurityManager, CmsResource)
*/
public void changeLock(CmsRequestContext context, CmsResource resource) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
checkOfflineProject(dbc);
try {
m_driverManager.changeLock(dbc, resource, CmsLockType.EXCLUSIVE);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_CHANGE_LOCK_OF_RESOURCE_2,
context.getSitePath(resource),
" - " + e.getMessage()),
e);
} finally {
dbc.clear();
}
}
/**
* Returns a list with all sub resources of a given folder that have set the given property,
* matching the current property's value with the given old value and replacing it by a given new value.
*
* @param context the current request context
* @param resource the resource on which property definition values are changed
* @param propertyDefinition the name of the property definition to change the value
* @param oldValue the old value of the property definition
* @param newValue the new value of the property definition
* @param recursive if true, change recursively all property values on sub-resources (only for folders)
*
* @return a list with the {@link CmsResource}'s where the property value has been changed
*
* @throws CmsVfsException for now only when the search for the old value fails
* @throws CmsException if operation was not successful
*/
public synchronized List changeResourcesInFolderWithProperty(
CmsRequestContext context,
CmsResource resource,
String propertyDefinition,
String oldValue,
String newValue,
boolean recursive)
throws CmsException, CmsVfsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.changeResourcesInFolderWithProperty(
dbc,
resource,
propertyDefinition,
oldValue,
newValue,
recursive);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_CHANGE_RESOURCES_IN_FOLDER_WITH_PROP_4,
new Object[] {propertyDefinition, oldValue, newValue, context.getSitePath(resource)}),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Checks if the current user has management access to the given project.
*
* @param dbc the current database context
* @param project the project to check
*
* @throws CmsRoleViolationException if the user does not have the required role permissions
*/
public void checkManagerOfProjectRole(CmsDbContext dbc, CmsProject project) throws CmsRoleViolationException {
boolean hasRole = false;
try {
if (hasRole(dbc, dbc.currentUser(), CmsRole.ROOT_ADMIN)) {
return;
}
hasRole = m_driverManager.getAllManageableProjects(
dbc,
m_driverManager.readOrganizationalUnit(dbc, project.getOuFqn()),
false).contains(project);
} catch (CmsException e) {
// should never happen
if (LOG.isErrorEnabled()) {
LOG.error(e.getLocalizedMessage(), e);
}
}
if (!hasRole) {
throw new CmsRoleViolationException(
org.opencms.security.Messages.get().container(
org.opencms.security.Messages.ERR_NOT_MANAGER_OF_PROJECT_2,
dbc.currentUser().getName(),
dbc.currentProject().getName()));
}
}
/**
* Checks if the project in the given database context is not the "Online" project,
* and throws an Exception if this is the case.
*
* This is used to ensure a user is in an "Offline" project
* before write access to VFS resources is granted.
*
* @param dbc the current OpenCms users database context
*
* @throws CmsVfsException if the project in the given database context is the "Online" project
*/
public void checkOfflineProject(CmsDbContext dbc) throws CmsVfsException {
if (dbc.currentProject().isOnlineProject()) {
throw new CmsVfsException(
org.opencms.file.Messages.get().container(
org.opencms.file.Messages.ERR_NOT_ALLOWED_IN_ONLINE_PROJECT_0));
}
}
/**
* Performs a blocking permission check on a resource.
*
* If the required permissions are not satisfied by the permissions the user has on the resource,
* an exception is thrown.
*
* @param context the current request context
* @param resource the resource on which permissions are required
* @param requiredPermissions the set of permissions required to access the resource
* @param checkLock if true, the lock status of the resource is also checked
* @param filter the filter for the resource
*
* @throws CmsException in case of any i/o error
* @throws CmsSecurityException if the required permissions are not satisfied
*
* @see #checkPermissions(CmsRequestContext, CmsResource, CmsPermissionSet, I_CmsPermissionHandler.CmsPermissionCheckResult)
*/
public void checkPermissions(
CmsRequestContext context,
CmsResource resource,
CmsPermissionSet requiredPermissions,
boolean checkLock,
CmsResourceFilter filter)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// check the access permissions
checkPermissions(dbc, resource, requiredPermissions, checkLock, filter);
} finally {
dbc.clear();
}
}
/**
* Checks if the current user has the permissions to publish the given publish list
* (which contains the information about the resources / project to publish).
*
* @param dbc the current OpenCms users database context
* @param publishList the publish list to check (contains the information about the resources / project to publish)
*
* @throws CmsException if the user does not have the required permissions because of project lock state
* @throws CmsMultiException if issues occur like a direct publish is attempted on a resource
* whose parent folder is new or deleted in the offline project,
* or if the current user has no management access to the current project
*/
public void checkPublishPermissions(CmsDbContext dbc, CmsPublishList publishList)
throws CmsException, CmsMultiException {
// is the current project an "offline" project?
checkOfflineProject(dbc);
// check if this is a "direct publish" attempt
if (!publishList.isDirectPublish()) {
// check if the user is a manager of the current project, in this case he has publish permissions
checkManagerOfProjectRole(dbc, dbc.getRequestContext().getCurrentProject());
} else {
// direct publish, create exception containers
CmsMultiException resourceIssues = new CmsMultiException();
CmsMultiException permissionIssues = new CmsMultiException();
// iterate all resources in the direct publish list
Iterator it = publishList.getDirectPublishResources().iterator();
List parentFolders = new ArrayList();
while (it.hasNext()) {
CmsResource res = it.next();
// the parent folder must not be new or deleted
String parentFolder = CmsResource.getParentFolder(res.getRootPath());
if ((parentFolder != null) && !parentFolders.contains(parentFolder)) {
// check each parent folder only once
CmsResource parent = readResource(dbc, parentFolder, CmsResourceFilter.ALL);
if (parent.getState().isDeleted()) {
if (!(publishList.isUserPublishList() && publishList.getDeletedFolderList().contains(parent))) {
// parent folder is deleted - direct publish not allowed
resourceIssues.addException(
new CmsVfsException(
Messages.get().container(
Messages.ERR_DIRECT_PUBLISH_PARENT_DELETED_2,
dbc.getRequestContext().removeSiteRoot(res.getRootPath()),
parentFolder)));
}
}
if (parent.getState().isNew()) {
if (!(publishList.isUserPublishList() && publishList.getFolderList().contains(parent))) {
// parent folder is new - direct publish not allowed
resourceIssues.addException(
new CmsVfsException(
Messages.get().container(
Messages.ERR_DIRECT_PUBLISH_PARENT_NEW_2,
dbc.removeSiteRoot(res.getRootPath()),
parentFolder)));
}
}
// add checked parent folder to prevent duplicate checks
parentFolders.add(parentFolder);
}
// check if the user has the explicit permission to direct publish the selected resource
if (I_CmsPermissionHandler.PERM_ALLOWED != hasPermissions(
dbc.getRequestContext(),
res,
CmsPermissionSet.ACCESS_DIRECT_PUBLISH,
true,
CmsResourceFilter.ALL)) {
// the user has no "direct publish" permissions on the resource
permissionIssues.addException(
new CmsSecurityException(
Messages.get().container(
Messages.ERR_DIRECT_PUBLISH_NO_PERMISSIONS_1,
dbc.removeSiteRoot(res.getRootPath()))));
}
}
if (resourceIssues.hasExceptions() || permissionIssues.hasExceptions()) {
// there are issues, permission check has failed
resourceIssues.addExceptions(permissionIssues.getExceptions());
throw resourceIssues;
}
}
// no issues have been found , permissions are granted
}
/**
* Checks if the user of the current database context has permissions to impersonate the given role
* in the given organizational unit.
*
* If the organizational unit is null, this method will check if the
* given user has the given role for at least one organizational unit.
*
* @param dbc the current OpenCms users database context
* @param role the role to check
*
* @throws CmsRoleViolationException if the user does not have the required role permissions
*
* @see org.opencms.security.CmsRoleManager#checkRole(CmsObject, CmsRole)
*/
public void checkRole(CmsDbContext dbc, CmsRole role) throws CmsRoleViolationException {
if (!hasRole(dbc, dbc.currentUser(), role)) {
if (role.getOuFqn() != null) {
throw role.createRoleViolationExceptionForOrgUnit(dbc.getRequestContext(), role.getOuFqn());
} else {
throw role.createRoleViolationException(dbc.getRequestContext());
}
}
}
/**
* Checks if the user of the current context has permissions to impersonate the given role.
*
* If the organizational unit is null, this method will check if the
* given user has the given role for at least one organizational unit.
*
* @param context the current request context
* @param role the role to check
*
* @throws CmsRoleViolationException if the user does not have the required role permissions
*/
public void checkRole(CmsRequestContext context, CmsRole role) throws CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, role);
} finally {
dbc.clear();
}
}
/**
* Checks if the user of the current database context has permissions to impersonate the given role
* for the given resource.
*
* @param dbc the current OpenCms users database context
* @param role the role to check
* @param resource the resource to check the role for
*
* @throws CmsRoleViolationException if the user does not have the required role permissions
*
* @see org.opencms.security.CmsRoleManager#checkRole(CmsObject, CmsRole)
*/
public void checkRoleForResource(CmsDbContext dbc, CmsRole role, CmsResource resource)
throws CmsRoleViolationException {
if (!hasRoleForResource(dbc, dbc.currentUser(), role, resource)) {
throw role.createRoleViolationExceptionForResource(dbc.getRequestContext(), resource);
}
}
/**
* Checks if the user of the current context has permissions to impersonate the given role
* for the given resource.
*
* @param context the current request context
* @param role the role to check
* @param resource the resource to check the role for
*
* @throws CmsRoleViolationException if the user does not have the required role permissions
*/
public void checkRoleForResource(CmsRequestContext context, CmsRole role, CmsResource resource)
throws CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRoleForResource(dbc, role, resource);
} finally {
dbc.clear();
}
}
/**
* Changes the resource flags of a resource.
*
* The resource flags are used to indicate various "special" conditions
* for a resource. Most notably, the "internal only" setting which signals
* that a resource can not be directly requested with it's URL.
*
* @param context the current request context
* @param resource the resource to change the flags for
* @param flags the new resource flags for this resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (({@link CmsPermissionSet#ACCESS_WRITE} required)
*
* @see org.opencms.file.types.I_CmsResourceType#chflags(CmsObject, CmsSecurityManager, CmsResource, int)
*/
public void chflags(CmsRequestContext context, CmsResource resource, int flags)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.chflags(dbc, resource, flags);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_CHANGE_RESOURCE_FLAGS_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Changes the resource type of a resource.
*
* OpenCms handles resources according to the resource type,
* not the file suffix. This is e.g. why a JSP in OpenCms can have the
* suffix ".html" instead of ".jsp" only. Changing the resource type
* makes sense e.g. if you want to make a plain text file a JSP resource,
* or a binary file an image, etc.
*
* @param context the current request context
* @param resource the resource to change the type for
* @param type the new resource type for this resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (({@link CmsPermissionSet#ACCESS_WRITE} required))
*
* @see org.opencms.file.types.I_CmsResourceType#chtype(CmsObject, CmsSecurityManager, CmsResource, int)
* @see CmsObject#chtype(String, int)
*/
@SuppressWarnings("javadoc")
public void chtype(CmsRequestContext context, CmsResource resource, int type)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
if (CmsResourceTypeJsp.isJspTypeId(type)) {
// security check preventing the creation of a jsp file without permissions
checkRoleForResource(dbc, CmsRole.VFS_MANAGER, resource);
}
m_driverManager.chtype(dbc, resource, type);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_CHANGE_RESOURCE_TYPE_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Copies the access control entries of a given resource to a destination resource.
*
* Already existing access control entries of the destination resource are removed.
*
* @param context the current request context
* @param source the resource to copy the access control entries from
* @param destination the resource to which the access control entries are copied
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource ({@link CmsPermissionSet#ACCESS_CONTROL} required)
*/
public void copyAccessControlEntries(CmsRequestContext context, CmsResource source, CmsResource destination)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, source, CmsPermissionSet.ACCESS_READ, true, CmsResourceFilter.ALL);
checkPermissions(dbc, destination, CmsPermissionSet.ACCESS_CONTROL, true, CmsResourceFilter.ALL);
m_driverManager.copyAccessControlEntries(dbc, source, destination, true);
} catch (Exception e) {
CmsRequestContext rc = context;
dbc.report(
null,
Messages.get().container(
Messages.ERR_COPY_ACE_2,
rc.removeSiteRoot(source.getRootPath()),
rc.removeSiteRoot(destination.getRootPath())),
e);
} finally {
dbc.clear();
}
}
/**
* Copies a resource.
*
* You must ensure that the destination path is an absolute, valid and
* existing VFS path. Relative paths from the source are currently not supported.
*
* The copied resource will always be locked to the current user
* after the copy operation.
*
* In case the target resource already exists, it is overwritten with the
* source resource.
*
* The siblingMode parameter controls how to handle siblings
* during the copy operation.
* Possible values for this parameter are:
*
* {@link org.opencms.file.CmsResource#COPY_AS_NEW}{@link org.opencms.file.CmsResource#COPY_AS_SIBLING}{@link org.opencms.file.CmsResource#COPY_PRESERVE_SIBLING}
*
* @param context the current request context
* @param source the resource to copy
* @param destination the name of the copy destination with complete path
* @param siblingMode indicates how to handle siblings during copy
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if resource could not be copied
*
* @see CmsObject#copyResource(String, String, CmsResource.CmsResourceCopyMode)
* @see org.opencms.file.types.I_CmsResourceType#copyResource(CmsObject, CmsSecurityManager, CmsResource, String, CmsResource.CmsResourceCopyMode)
*/
public void copyResource(
CmsRequestContext context,
CmsResource source,
String destination,
CmsResource.CmsResourceCopyMode siblingMode)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, source, CmsPermissionSet.ACCESS_READ, true, CmsResourceFilter.ALL);
if (source.isFolder() && destination.startsWith(source.getRootPath())) {
throw new CmsVfsException(
Messages.get().container(
Messages.ERR_RECURSIVE_INCLUSION_2,
dbc.removeSiteRoot(source.getRootPath()),
dbc.removeSiteRoot(destination)));
}
// target permissions will be checked later
m_driverManager.copyResource(dbc, source, destination, siblingMode);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_COPY_RESOURCE_2,
dbc.removeSiteRoot(source.getRootPath()),
dbc.removeSiteRoot(destination)),
e);
} finally {
dbc.clear();
}
}
/**
* Copies a resource to the current project of the user.
*
* @param context the current request context
* @param resource the resource to apply this operation to
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not have management access to the project
*
* @see org.opencms.file.types.I_CmsResourceType#copyResourceToProject(CmsObject, CmsSecurityManager, CmsResource)
*/
public void copyResourceToProject(CmsRequestContext context, CmsResource resource)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkManagerOfProjectRole(dbc, context.getCurrentProject());
m_driverManager.copyResourceToProject(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_COPY_RESOURCE_TO_PROJECT_2,
context.getSitePath(resource),
context.getCurrentProject().getName()),
e);
} finally {
dbc.clear();
}
}
/**
* Counts the locked resources in this project.
*
* @param context the current request context
* @param id the id of the project
*
* @return the amount of locked resources in this project
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not have management access to the project
*/
public int countLockedResources(CmsRequestContext context, CmsUUID id)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsProject project = null;
int result = 0;
try {
project = m_driverManager.readProject(dbc, id);
checkManagerOfProjectRole(dbc, project);
result = m_driverManager.countLockedResources(project);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_COUNT_LOCKED_RESOURCES_PROJECT_2,
(project == null) ? "" : project.getName(),
id),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Counts the total number of users which match the given search criteria.
*
* @param requestContext the request context
* @param searchParams the search criteria object
*
* @return the number of users which match the search criteria
* @throws CmsException if something goes wrong
*/
public long countUsers(CmsRequestContext requestContext, CmsUserSearchParameters searchParams) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
try {
return m_driverManager.countUsers(dbc, searchParams);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_COUNT_USERS_0), e);
return -1;
} finally {
dbc.clear();
}
}
/**
* Creates a new user group.
*
* @param context the current request context
* @param name the name of the new group
* @param description the description for the new group
* @param flags the flags for the new group
* @param parent the name of the parent group (or null)
*
* @return a {@link CmsGroup} object representing the newly created group
*
* @throws CmsException if operation was not successful.
* @throws CmsRoleViolationException if the role {@link CmsRole#ACCOUNT_MANAGER} is not owned by the current user
*/
public CmsGroup createGroup(CmsRequestContext context, String name, String description, int flags, String parent)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsGroup result = null;
try {
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(name)));
result = m_driverManager.createGroup(dbc, new CmsUUID(), name, description, flags, parent);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_GROUP_1, name), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Creates a new organizational unit.
*
* @param context the current request context
* @param ouFqn the fully qualified name of the new organizational unit
* @param description the description of the new organizational unit
* @param flags the flags for the new organizational unit
* @param resource the first associated resource
*
* @return a {@link CmsOrganizationalUnit} object representing
* the newly created organizational unit
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#createOrganizationalUnit(CmsObject, String, String, int, String)
*/
public CmsOrganizationalUnit createOrganizationalUnit(
CmsRequestContext context,
String ouFqn,
String description,
int flags,
CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsOrganizationalUnit result = null;
try {
checkRole(dbc, CmsRole.ADMINISTRATOR.forOrgUnit(getParentOrganizationalUnit(ouFqn)));
checkOfflineProject(dbc);
result = m_driverManager.createOrganizationalUnit(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(ouFqn),
description,
flags,
resource);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_ORGUNIT_1, ouFqn), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Creates a project.
*
* @param context the current request context
* @param name the name of the project to create
* @param description the description of the project
* @param groupname the project user group to be set
* @param managergroupname the project manager group to be set
* @param projecttype the type of the project
*
* @return the created project
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not own the role {@link CmsRole#PROJECT_MANAGER}
*/
public CmsProject createProject(
CmsRequestContext context,
String name,
String description,
String groupname,
String managergroupname,
CmsProject.CmsProjectType projecttype)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsProject result = null;
try {
checkRole(dbc, CmsRole.PROJECT_MANAGER.forOrgUnit(getParentOrganizationalUnit(name)));
result = m_driverManager.createProject(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(name),
description,
CmsOrganizationalUnit.removeLeadingSeparator(groupname),
CmsOrganizationalUnit.removeLeadingSeparator(managergroupname),
projecttype);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_PROJECT_1, name), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Creates a property definition.
*
* Property definitions are valid for all resource types.
*
* @param context the current request context
* @param name the name of the property definition to create
*
* @return the created property definition
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the current project is online.
* @throws CmsRoleViolationException if the current user does not own the role {@link CmsRole#WORKPLACE_MANAGER}
*/
public CmsPropertyDefinition createPropertyDefinition(CmsRequestContext context, String name)
throws CmsException, CmsSecurityException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsPropertyDefinition result = null;
try {
checkOfflineProject(dbc);
checkRole(dbc, CmsRole.WORKPLACE_MANAGER.forOrgUnit(null));
result = m_driverManager.createPropertyDefinition(dbc, name);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_PROPDEF_1, name), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Creates a new resource with the provided content and properties.
* An exception is thrown if a resource with the given name already exists.
*
* @param context the current request context
* @param resourcePath the name of the resource to create (full path)
* @param resource the new resource to create
* @param content the content for the new resource
* @param properties the properties for the new resource
*
* @return the created resource
*
* @throws CmsVfsResourceAlreadyExistsException if a resource with the given name already exists
* @throws CmsVfsException if the project in the given database context is the "Online" project
* @throws CmsException if something goes wrong
*/
public CmsResource createResource(
CmsRequestContext context,
String resourcePath,
CmsResource resource,
byte[] content,
List properties)
throws CmsVfsResourceAlreadyExistsException, CmsVfsException, CmsException {
if (existsResource(context, resourcePath, CmsResourceFilter.IGNORE_EXPIRATION)) {
// check if the resource already exists by name
throw new CmsVfsResourceAlreadyExistsException(
org.opencms.db.generic.Messages.get().container(
org.opencms.db.generic.Messages.ERR_RESOURCE_WITH_NAME_ALREADY_EXISTS_1,
resource.getRootPath()));
}
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsResource newResource = null;
try {
checkOfflineProject(dbc);
newResource = m_driverManager.createResource(dbc, resourcePath, resource, content, properties, false);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_IMPORT_RESOURCE_2, context.getSitePath(resource), resourcePath),
e);
} finally {
dbc.clear();
}
return newResource;
}
/**
* Creates a new resource of the given resource type with the provided content and properties.
*
* If the provided content is null and the resource is not a folder, the content will be set to an empty byte array.
*
* @param context the current request context
* @param resourcename the name of the resource to create (full path)
* @param type the type of the resource to create
* @param content the content for the new resource
* @param properties the properties for the new resource
*
* @return the created resource
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.file.types.I_CmsResourceType#createResource(CmsObject, CmsSecurityManager, String, byte[], List)
*/
public synchronized CmsResource createResource(
CmsRequestContext context,
String resourcename,
int type,
byte[] content,
List properties)
throws CmsException {
String checkExistsPath = "/".equals(resourcename) ? "/" : CmsFileUtil.removeTrailingSeparator(resourcename);
// We use checkExistsPath instead of resourcename because when creating a folder /foo/bar/, we want to fail
// if a file /foo/bar already exists.
if (existsResource(context, checkExistsPath, CmsResourceFilter.ALL)) {
// check if the resource already exists by name
throw new CmsVfsResourceAlreadyExistsException(
org.opencms.db.generic.Messages.get().container(
org.opencms.db.generic.Messages.ERR_RESOURCE_WITH_NAME_ALREADY_EXISTS_1,
resourcename));
}
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsResource newResource = null;
try {
checkOfflineProject(dbc);
newResource = m_driverManager.createResource(dbc, resourcename, type, content, properties);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_RESOURCE_1, resourcename), e);
} finally {
dbc.clear();
}
return newResource;
}
/**
* Creates a new sibling of the source resource.
*
* @param context the current request context
* @param source the resource to create a sibling for
* @param destination the name of the sibling to create with complete path
* @param properties the individual properties for the new sibling
*
* @return the new created sibling
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.file.types.I_CmsResourceType#createSibling(CmsObject, CmsSecurityManager, CmsResource, String, List)
*/
public CmsResource createSibling(
CmsRequestContext context,
CmsResource source,
String destination,
List properties)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsResource sibling = null;
try {
checkOfflineProject(dbc);
sibling = m_driverManager.createSibling(dbc, source, destination, properties);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_CREATE_SIBLING_1, context.removeSiteRoot(source.getRootPath())),
e);
} finally {
dbc.clear();
}
return sibling;
}
/**
* Creates the project for the temporary workplace files.
*
* @param context the current request context
*
* @return the created project for the temporary workplace files
*
* @throws CmsException if something goes wrong
*/
public CmsProject createTempfileProject(CmsRequestContext context) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsProject result = null;
try {
checkRole(dbc, CmsRole.PROJECT_MANAGER.forOrgUnit(null));
result = m_driverManager.createTempfileProject(dbc);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_TEMPFILE_PROJECT_0), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Creates a new user.
*
* @param context the current request context
* @param name the name for the new user
* @param password the password for the new user
* @param description the description for the new user
* @param additionalInfos the additional infos for the user
*
* @return the created user
*
* @see CmsObject#createUser(String, String, String, Map)
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
*/
public CmsUser createUser(
CmsRequestContext context,
String name,
String password,
String description,
Map additionalInfos)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUser result = null;
try {
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(name)));
result = m_driverManager.createUser(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(name),
password,
description,
additionalInfos);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_CREATE_USER_1, name), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Deletes alias entries matching a filter.
*
* @param context the request context
* @param filter the alias filter
*
* @throws CmsException if something goes wrong
*/
public void deleteAliases(CmsRequestContext context, CmsAliasFilter filter) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.deleteAliases(dbc, context.getCurrentProject(), filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
} finally {
dbc.clear();
}
}
/**
* Deletes all entries in the published resource table.
*
* @param context the current request context
* @param linkType the type of resource deleted (0= non-parameter, 1=parameter)
*
* @throws CmsException if something goes wrong
*/
public void deleteAllStaticExportPublishedResources(CmsRequestContext context, int linkType) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.deleteAllStaticExportPublishedResources(dbc, linkType);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_STATEXP_PUBLISHED_RESOURCES_0), e);
} finally {
dbc.clear();
}
}
/**
* Deletes a group, where all permissions, users and children of the group
* are transfered to a replacement group.
*
* @param context the current request context
* @param groupId the id of the group to be deleted
* @param replacementId the id of the group to be transfered, can be null
*
* @throws CmsException if operation was not successful
* @throws CmsSecurityException if the group is a default group.
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
*/
public void deleteGroup(CmsRequestContext context, CmsUUID groupId, CmsUUID replacementId)
throws CmsException, CmsRoleViolationException, CmsSecurityException {
CmsGroup group = readGroup(context, groupId);
if (group.isRole()) {
throw new CmsSecurityException(Messages.get().container(Messages.ERR_DELETE_ROLE_GROUP_1, group.getName()));
}
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// catch own exception as special cause for general "Error deleting group".
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(group.getName())));
// this is needed because
// I_CmsUserDriver#removeAccessControlEntriesForPrincipal(CmsDbContext, CmsProject, CmsProject, CmsUUID)
// expects an offline project, if not, data will become inconsistent
checkProjectForDeletePrincipal(dbc);
m_driverManager.deleteGroup(dbc, group, replacementId);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_GROUP_1, group.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Delete a user group.
*
* Only groups that contain no subgroups can be deleted.
*
* @param context the current request context
* @param name the name of the group that is to be deleted
*
* @throws CmsException if operation was not successful
* @throws CmsSecurityException if the group is a default group.
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
*/
public void deleteGroup(CmsRequestContext context, String name)
throws CmsException, CmsRoleViolationException, CmsSecurityException {
CmsGroup group = readGroup(context, name);
if (group.isRole()) {
throw new CmsSecurityException(Messages.get().container(Messages.ERR_DELETE_ROLE_GROUP_1, name));
}
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// catch own exception as special cause for general "Error deleting group".
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(name)));
// this is needed because
// I_CmsUserDriver#removeAccessControlEntriesForPrincipal(CmsDbContext, CmsProject, CmsProject, CmsUUID)
// expects an offline project, if not data will become inconsistent
checkProjectForDeletePrincipal(dbc);
m_driverManager.deleteGroup(dbc, group, null);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_GROUP_1, name), e);
} finally {
dbc.clear();
}
}
/**
* Deletes the versions from the history tables, keeping the given number of versions per resource.
*
* @param context the current request context
* @param versionsToKeep number of versions to keep, is ignored if negative
* @param versionsDeleted number of versions to keep for deleted resources, is ignored if negative
* @param timeDeleted deleted resources older than this will also be deleted, is ignored if negative
* @param report the report for output logging
*
* @throws CmsException if operation was not successful
* @throws CmsRoleViolationException if the current user does not own the role {@link CmsRole#WORKPLACE_MANAGER}
*/
public void deleteHistoricalVersions(
CmsRequestContext context,
int versionsToKeep,
int versionsDeleted,
long timeDeleted,
I_CmsReport report)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsFolder root = readFolder(dbc, "/", CmsResourceFilter.ALL);
checkRole(dbc, CmsRole.WORKPLACE_MANAGER.forOrgUnit(null));
checkPermissions(dbc, root, CmsPermissionSet.ACCESS_WRITE, false, CmsResourceFilter.ALL);
m_driverManager.deleteHistoricalVersions(dbc, versionsToKeep, versionsDeleted, timeDeleted, report);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_DELETE_HISTORY_4,
new Object[] {
"/",
new Integer(versionsToKeep),
new Integer(versionsDeleted),
new Date(timeDeleted)}),
e);
} finally {
dbc.clear();
}
}
/**
* Deletes all log entries matching the given filter.
*
* @param context the current user context
* @param filter the filter to use for deletion
*
* @throws CmsException if something goes wrong
*
* @see #getLogEntries(CmsRequestContext, CmsLogFilter)
* @see CmsObject#deleteLogEntries(CmsLogFilter)
*/
public void deleteLogEntries(CmsRequestContext context, CmsLogFilter filter) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.WORKPLACE_MANAGER);
m_driverManager.deleteLogEntries(dbc, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_LOG_0), e);
} finally {
dbc.clear();
}
}
/**
* Deletes an organizational unit.
*
* Only organizational units that contain no sub organizational unit can be deleted.
*
* The organizational unit can not be delete if it is used in the request context,
* or if the current user belongs to it.
*
* All users and groups in the given organizational unit will be deleted.
*
* @param context the current request context
* @param organizationalUnit the organizational unit to delete
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#deleteOrganizationalUnit(CmsObject, String)
*/
public void deleteOrganizationalUnit(CmsRequestContext context, CmsOrganizationalUnit organizationalUnit)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// check for root ou
if (organizationalUnit.getParentFqn() == null) {
throw new CmsDataAccessException(
org.opencms.security.Messages.get().container(
org.opencms.security.Messages.ERR_ORGUNIT_ROOT_EDITION_0));
}
checkRole(dbc, CmsRole.ADMINISTRATOR.forOrgUnit(getParentOrganizationalUnit(organizationalUnit.getName())));
checkOfflineProject(dbc);
m_driverManager.deleteOrganizationalUnit(dbc, organizationalUnit);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_ORGUNIT_1, organizationalUnit.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Deletes a project.
*
* All modified resources currently inside this project will be reset to their online state.
*
* @param context the current request context
* @param projectId the ID of the project to be deleted
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not own management access to the project
*/
public void deleteProject(CmsRequestContext context, CmsUUID projectId)
throws CmsException, CmsRoleViolationException {
if (projectId.equals(CmsProject.ONLINE_PROJECT_ID)) {
// online project must not be deleted
throw new CmsVfsException(
org.opencms.file.Messages.get().container(
org.opencms.file.Messages.ERR_NOT_ALLOWED_IN_ONLINE_PROJECT_0));
}
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsProject deleteProject = null;
try {
// read the project that should be deleted
deleteProject = m_driverManager.readProject(dbc, projectId);
checkManagerOfProjectRole(dbc, deleteProject);
m_driverManager.deleteProject(dbc, deleteProject);
} catch (Exception e) {
String projectName = (deleteProject == null ? String.valueOf(projectId) : deleteProject.getName());
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_PROJECT_1, projectName), e);
} finally {
dbc.clear();
}
}
/**
* Deletes a property definition.
*
* @param context the current request context
* @param name the name of the property definition to delete
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the project to delete is the "Online" project
* @throws CmsRoleViolationException if the current user does not own the role {@link CmsRole#WORKPLACE_MANAGER}
*/
public void deletePropertyDefinition(CmsRequestContext context, String name)
throws CmsException, CmsSecurityException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkRole(dbc, CmsRole.WORKPLACE_MANAGER.forOrgUnit(null));
m_driverManager.deletePropertyDefinition(dbc, name);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_PROPERTY_1, name), e);
} finally {
dbc.clear();
}
}
/**
* Deletes all relations for the given resource matching the given filter.
*
* @param context the current user context
* @param resource the resource to delete the relations for
* @param filter the filter to use for deletion
*
* @throws CmsException if something goes wrong
*
* @see #addRelationToResource(CmsRequestContext, CmsResource, CmsResource, CmsRelationType, boolean)
* @see CmsObject#deleteRelationsFromResource(String, CmsRelationFilter)
*/
public void deleteRelationsForResource(CmsRequestContext context, CmsResource resource, CmsRelationFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.deleteRelationsForResource(dbc, resource, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_DELETE_RELATIONS_1, dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
}
/**
* Deletes a resource given its name.
*
* The siblingMode parameter controls how to handle siblings
* during the delete operation.
* Possible values for this parameter are:
*
* {@link CmsResource#DELETE_REMOVE_SIBLINGS}{@link CmsResource#DELETE_PRESERVE_SIBLINGS}
*
* @param context the current request context
* @param resource the name of the resource to delete (full path)
* @param siblingMode indicates how to handle siblings of the deleted resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user does not have {@link CmsPermissionSet#ACCESS_WRITE} on the given resource
*
* @see org.opencms.file.types.I_CmsResourceType#deleteResource(CmsObject, CmsSecurityManager, CmsResource, CmsResource.CmsResourceDeleteMode)
*/
public void deleteResource(
CmsRequestContext context,
CmsResource resource,
CmsResource.CmsResourceDeleteMode siblingMode)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
Locale locale = OpenCms.getWorkplaceManager().getWorkplaceLocale(context);
final CmsUUID forbiddenFolderId = OpenCms.getPublishManager().getPublishListVerifier().addForbiddenParentFolder(
resource.getRootPath(),
Messages.get().getBundle(locale).key(Messages.ERR_FORBIDDEN_PARENT_CURRENTLY_DELETING_0));
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
checkSystemLocks(dbc, resource);
// check write permissions for subresources in case of deleting a folder
if (resource.isFolder()) {
dbc.getRequestContext().setAttribute(I_CmsVfsDriver.REQ_ATTR_CHECK_PERMISSIONS, Boolean.TRUE);
try {
m_driverManager.getVfsDriver(dbc).removeFolder(dbc, dbc.currentProject(), resource);
} catch (CmsDataAccessException e) {
// unwrap the permission violation exception
if (e.getCause() instanceof CmsPermissionViolationException) {
throw (CmsPermissionViolationException)e.getCause();
} else {
throw e;
}
}
dbc.getRequestContext().removeAttribute(I_CmsVfsDriver.REQ_ATTR_CHECK_PERMISSIONS);
}
deleteResource(dbc, resource, siblingMode);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_DELETE_RESOURCE_1, context.getSitePath(resource)),
e);
} finally {
OpenCms.getPublishManager().getPublishListVerifier().removeForbiddenParentFolder(forbiddenFolderId);
dbc.clear();
}
}
/**
* Deletes an entry in the published resource table.
*
* @param context the current request context
* @param resourceName The name of the resource to be deleted in the static export
* @param linkType the type of resource deleted (0= non-parameter, 1=parameter)
* @param linkParameter the parameters of the resource
*
* @throws CmsException if something goes wrong
*/
public void deleteStaticExportPublishedResource(
CmsRequestContext context,
String resourceName,
int linkType,
String linkParameter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.deleteStaticExportPublishedResource(dbc, resourceName, linkType, linkParameter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_DELETE_STATEXP_PUBLISHES_RESOURCE_1, resourceName),
e);
} finally {
dbc.clear();
}
}
/**
* Deletes a user.
*
* @param context the current request context
* @param userId the Id of the user to be deleted
*
* @throws CmsException if something goes wrong
*/
public void deleteUser(CmsRequestContext context, CmsUUID userId) throws CmsException {
CmsUser user = readUser(context, userId);
deleteUser(context, user, null);
}
/**
* Deletes a user, where all permissions and resources attributes of the user
* were transfered to a replacement user.
*
* @param context the current request context
* @param userId the id of the user to be deleted
* @param replacementId the id of the user to be transfered
*
* @throws CmsException if operation was not successful
*/
public void deleteUser(CmsRequestContext context, CmsUUID userId, CmsUUID replacementId) throws CmsException {
CmsUser user = readUser(context, userId);
CmsUser replacementUser = null;
if ((replacementId != null) && !replacementId.isNullUUID()) {
replacementUser = readUser(context, replacementId);
}
deleteUser(context, user, replacementUser);
}
/**
* Deletes a user.
*
* @param context the current request context
* @param username the name of the user to be deleted
*
* @throws CmsException if something goes wrong
*/
public void deleteUser(CmsRequestContext context, String username) throws CmsException {
CmsUser user = readUser(context, username);
deleteUser(context, user, null);
}
/**
* Destroys this security manager.
*
* @throws Throwable if something goes wrong
*/
public synchronized void destroy() throws Throwable {
try {
if (m_driverManager != null) {
if (m_driverManager.getLockManager() != null) {
try {
writeLocks();
} catch (Throwable t) {
if (LOG.isErrorEnabled()) {
LOG.error(
org.opencms.lock.Messages.get().getBundle().key(
org.opencms.lock.Messages.ERR_WRITE_LOCKS_FINAL_0),
t);
}
}
}
m_driverManager.destroy();
}
} catch (Throwable t) {
if (LOG.isErrorEnabled()) {
LOG.error(Messages.get().getBundle().key(Messages.LOG_ERR_DRIVER_MANAGER_CLOSE_0), t);
}
}
m_driverManager = null;
m_dbContextFactory = null;
if (CmsLog.INIT.isInfoEnabled()) {
CmsLog.INIT.info(
Messages.get().getBundle().key(Messages.INIT_SECURITY_MANAGER_SHUTDOWN_1, this.getClass().getName()));
}
}
/**
* Checks the availability of a resource in the VFS,
* using the {@link CmsResourceFilter#DEFAULT} filter.
*
* A resource may be of type {@link CmsFile} or
* {@link CmsFolder}.
*
* The specified filter controls what kind of resources should be "found"
* during the read operation. This will depend on the application. For example,
* using {@link CmsResourceFilter#DEFAULT} will only return currently
* "valid" resources, while using {@link CmsResourceFilter#IGNORE_EXPIRATION}
* will ignore the date release / date expired information of the resource.
*
* This method also takes into account the user permissions, so if
* the given resource exists, but the current user has not the required
* permissions, then this method will return false.
*
* @param context the current request context
* @param structureId the structure id of the resource to check
* @param filter the resource filter to use while reading
*
* @return true if the resource is available
*
* @see CmsObject#existsResource(CmsUUID, CmsResourceFilter)
* @see CmsObject#existsResource(CmsUUID)
*/
public boolean existsResource(CmsRequestContext context, CmsUUID structureId, CmsResourceFilter filter) {
boolean result = false;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
readResource(dbc, structureId, filter);
result = true;
} catch (Exception e) {
result = false;
} finally {
dbc.clear();
}
return result;
}
/**
* Checks the availability of a resource in the VFS,
* using the {@link CmsResourceFilter#DEFAULT} filter.
*
* A resource may be of type {@link CmsFile} or
* {@link CmsFolder}.
*
* The specified filter controls what kind of resources should be "found"
* during the read operation. This will depend on the application. For example,
* using {@link CmsResourceFilter#DEFAULT} will only return currently
* "valid" resources, while using {@link CmsResourceFilter#IGNORE_EXPIRATION}
* will ignore the date release / date expired information of the resource.
*
* This method also takes into account the user permissions, so if
* the given resource exists, but the current user has not the required
* permissions, then this method will return false.
*
* @param context the current request context
* @param resourcePath the name of the resource to read (full path)
* @param filter the resource filter to use while reading
*
* @return true if the resource is available
*
* @see CmsObject#existsResource(String, CmsResourceFilter)
* @see CmsObject#existsResource(String)
*/
public boolean existsResource(CmsRequestContext context, String resourcePath, CmsResourceFilter filter) {
boolean result = false;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
readResource(dbc, resourcePath, filter);
result = true;
} catch (Exception e) {
result = false;
} finally {
dbc.clear();
}
return result;
}
/**
* Fills the given publish list with the the VFS resources that actually get published.
*
* Please refer to the source code of this method for the rules on how to decide whether a
* new/changed/deleted {@link CmsResource} object can be published or not.
*
* @param context the current request context
* @param publishList must be initialized with basic publish information (Project or direct publish operation)
*
* @return the given publish list filled with all new/changed/deleted files from the current (offline) project
* that will be published actually
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.db.CmsPublishList
*/
public CmsPublishList fillPublishList(CmsRequestContext context, CmsPublishList publishList) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.fillPublishList(dbc, publishList);
checkPublishPermissions(dbc, publishList);
} catch (Exception e) {
if (publishList.isDirectPublish()) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_GET_PUBLISH_LIST_DIRECT_1,
CmsFileUtil.formatResourceNames(context, publishList.getDirectPublishResources())),
e);
} else {
dbc.report(
null,
Messages.get().container(
Messages.ERR_GET_PUBLISH_LIST_PROJECT_1,
context.getCurrentProject().getName()),
e);
}
} finally {
dbc.clear();
}
return publishList;
}
/**
* Returns the list of access control entries of a resource given its name.
*
* @param context the current request context
* @param resource the resource to read the access control entries for
* @param getInherited true if the result should include all access control entries inherited by parent folders
*
* @return a list of {@link CmsAccessControlEntry} objects defining all permissions for the given resource
*
* @throws CmsException if something goes wrong
*/
public List getAccessControlEntries(
CmsRequestContext context,
CmsResource resource,
boolean getInherited)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getAccessControlEntries(dbc, resource, getInherited);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_ACL_ENTRIES_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the access control list (summarized access control entries) of a given resource.
*
* If inheritedOnly is set, only inherited access control entries are returned.
*
* @param context the current request context
* @param resource the resource
* @param inheritedOnly skip non-inherited entries if set
*
* @return the access control list of the resource
*
* @throws CmsException if something goes wrong
*/
public CmsAccessControlList getAccessControlList(
CmsRequestContext context,
CmsResource resource,
boolean inheritedOnly)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsAccessControlList result = null;
try {
result = m_driverManager.getAccessControlList(dbc, resource, inheritedOnly);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_ACL_ENTRIES_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Gets the aliases for a given site.
*
* @param requestContext the current request context
* @param siteRoot the site root
*
* @return the list of aliases for the given site root
*
* @throws CmsException if something goes wrong
*/
public List getAliasesForSite(CmsRequestContext requestContext, String siteRoot) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
try {
List aliases = m_driverManager.readAliasesBySite(
dbc,
requestContext.getCurrentProject(),
siteRoot);
return aliases;
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
return null; // will never be executed
} finally {
dbc.clear();
}
}
/**
* Gets all access control entries.
*
* @param context the current request context
* @return the list of all access control entries
*
* @throws CmsException if something goes wrong
*/
public List getAllAccessControlEntries(CmsRequestContext context) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getAllAccessControlEntries(dbc);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_ACL_ENTRIES_1, ""), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all projects which are owned by the current user or which are
* accessible for the group of the user.
*
* @param context the current request context
* @param orgUnit the organizational unit to search project in
* @param includeSubOus if to include sub organizational units
*
* @return a list of objects of type {@link CmsProject}
*
* @throws CmsException if something goes wrong
*/
public List getAllAccessibleProjects(
CmsRequestContext context,
CmsOrganizationalUnit orgUnit,
boolean includeSubOus)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getAllAccessibleProjects(dbc, orgUnit, includeSubOus);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_ALL_ACCESSIBLE_PROJECTS_1, dbc.currentUser().getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a list with all projects from history.
*
* @param context the current request context
*
* @return list of {@link CmsHistoryProject} objects
* with all projects from history.
*
* @throws CmsException if operation was not successful
*/
public List getAllHistoricalProjects(CmsRequestContext context) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getAllHistoricalProjects(dbc);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_ALL_ACCESSIBLE_PROJECTS_1, dbc.currentUser().getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all projects which are owned by the current user or which are manageable
* for the group of the user.
*
* @param context the current request context
* @param orgUnit the organizational unit to search project in
* @param includeSubOus if to include sub organizational units
*
* @return a list of objects of type {@link CmsProject}
*
* @throws CmsException if operation was not successful
*/
public List getAllManageableProjects(
CmsRequestContext context,
CmsOrganizationalUnit orgUnit,
boolean includeSubOus)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getAllManageableProjects(dbc, orgUnit, includeSubOus);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_ALL_MANAGEABLE_PROJECTS_1, dbc.currentUser().getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all child groups of a group.
*
* This method also returns all sub-child groups of the current group.
*
* @param context the current request context
* @param groupname the name of the group
* @param includeSubChildren if set also returns all sub-child groups of the given group
*
* @return a list of all child {@link CmsGroup} objects or null
*
* @throws CmsException if operation was not successful
*/
public List getChildren(CmsRequestContext context, String groupname, boolean includeSubChildren)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getChildren(
dbc,
m_driverManager.readGroup(dbc, CmsOrganizationalUnit.removeLeadingSeparator(groupname)),
includeSubChildren);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_CHILD_GROUPS_TRANSITIVE_1, groupname), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the date when the resource was last visited by the user.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param user the user to check the date
* @param resource the resource to check the date
*
* @return the date when the resource was last visited by the user
*
* @throws CmsException if something goes wrong
*/
public long getDateLastVisitedBy(CmsRequestContext context, String poolName, CmsUser user, CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
long result = 0;
try {
result = m_driverManager.getDateLastVisitedBy(dbc, poolName, user, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_GET_DATE_LASTVISITED_2,
user.getName(),
context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all groups of the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to get the groups for
* @param includeSubOus if all groups of sub-organizational units should be retrieved too
* @param readRoles if to read roles or groups
*
* @return all {@link CmsGroup} objects in the organizational unit
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#getResourcesForOrganizationalUnit(CmsObject, String)
* @see org.opencms.security.CmsOrgUnitManager#getGroups(CmsObject, String, boolean)
* @see org.opencms.security.CmsOrgUnitManager#getUsers(CmsObject, String, boolean)
*/
public List getGroups(
CmsRequestContext context,
CmsOrganizationalUnit orgUnit,
boolean includeSubOus,
boolean readRoles)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.getGroups(dbc, orgUnit, includeSubOus, readRoles);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_ORGUNIT_GROUPS_1, orgUnit.getName()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the list of groups to which the user directly belongs to.
*
* @param context the current request context
* @param username The name of the user
* @param ouFqn the fully qualified name of the organizational unit to restrict the result set for
* @param includeChildOus include groups of child organizational units
* @param readRoles if to read roles or groups
* @param directGroupsOnly if set only the direct assigned groups will be returned, if not also indirect roles
* @param remoteAddress the IP address to filter the groups in the result list
*
* @return a list of {@link CmsGroup} objects filtered by the given IP address
*
* @throws CmsException if operation was not successful
*/
public List getGroupsOfUser(
CmsRequestContext context,
String username,
String ouFqn,
boolean includeChildOus,
boolean readRoles,
boolean directGroupsOnly,
String remoteAddress)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getGroupsOfUser(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(username),
CmsOrganizationalUnit.removeLeadingSeparator(ouFqn),
includeChildOus,
readRoles,
directGroupsOnly,
remoteAddress);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_GROUPS_OF_USER_2, username, remoteAddress), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the lock state of a resource.
*
* @param context the current request context
* @param resource the resource to return the lock state for
*
* @return the lock state of the resource
*
* @throws CmsException if something goes wrong
*/
public CmsLock getLock(CmsRequestContext context, CmsResource resource) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsLock result = null;
try {
result = m_driverManager.getLock(dbc, resource);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_LOCK_1, context.getSitePath(resource)), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all locked resources in a given folder.
*
* @param context the current request context
* @param resource the folder to search in
* @param filter the lock filter
*
* @return a list of locked resource paths (relative to current site)
*
* @throws CmsException if something goes wrong
*/
public List getLockedResources(CmsRequestContext context, CmsResource resource, CmsLockFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, false, CmsResourceFilter.ALL);
result = m_driverManager.getLockedResources(dbc, resource, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_COUNT_LOCKED_RESOURCES_FOLDER_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all locked resources in a given folder.
*
* @param context the current request context
* @param resource the folder to search in
* @param filter the lock filter
*
* @return a list of locked resource paths (relative to current site)
*
* @throws CmsException if something goes wrong
*/
public List getLockedResourcesObjects(
CmsRequestContext context,
CmsResource resource,
CmsLockFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, false, CmsResourceFilter.ALL);
result = m_driverManager.getLockedResourcesObjects(dbc, resource, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_COUNT_LOCKED_RESOURCES_FOLDER_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all locked resources in a given folder, but uses a cache for resource lookups.
*
* @param context the current request context
* @param resource the folder to search in
* @param filter the lock filter
* @param cache the cache to use
*
* @return a list of locked resource paths (relative to current site)
*
* @throws CmsException if something goes wrong
*/
public List getLockedResourcesObjectsWithCache(
CmsRequestContext context,
CmsResource resource,
CmsLockFilter filter,
Map cache)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, false, CmsResourceFilter.ALL);
result = m_driverManager.getLockedResourcesObjectsWithCache(dbc, resource, filter, cache);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_COUNT_LOCKED_RESOURCES_FOLDER_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the lock manger.
*
* @return the lock manager
*/
public CmsLockManager getLockManager() {
return m_lockManager;
}
/**
* Returns all log entries matching the given filter.
*
* @param context the current user context
* @param filter the filter to match the log entries
*
* @return all log entries matching the given filter
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#getLogEntries(CmsLogFilter)
*/
public List getLogEntries(CmsRequestContext context, CmsLogFilter filter) throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.getLogEntries(dbc, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_LOG_ENTRIES_0), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all resources of organizational units for which the current user has
* the given role role.
*
* @param context the current request context
* @param role the role to check
*
* @return a list of {@link org.opencms.file.CmsResource} objects
*
* @throws CmsException if something goes wrong
*/
public List getManageableResources(CmsRequestContext context, CmsRole role) throws CmsException {
List resources;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
resources = getManageableResources(dbc, role);
} finally {
dbc.clear();
}
return resources;
}
/**
* Returns all child organizational units of the given parent organizational unit including
* hierarchical deeper organization units if needed.
*
* @param context the current request context
* @param parent the parent organizational unit
* @param includeChildren if hierarchical deeper organization units should also be returned
*
* @return a list of {@link CmsOrganizationalUnit} objects
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#getOrganizationalUnits(CmsObject, String, boolean)
*/
public List getOrganizationalUnits(
CmsRequestContext context,
CmsOrganizationalUnit parent,
boolean includeChildren)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getOrganizationalUnits(dbc, parent, includeChildren);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_ORGUNITS_1, parent.getName()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all the organizational units for which the current user has the given role.
*
* @param requestContext the current request context
* @param role the role to check
* @param includeSubOus if sub organizational units should be included in the search
*
* @return a list of {@link org.opencms.security.CmsOrganizationalUnit} objects
*
* @throws CmsException if something goes wrong
*/
public List getOrgUnitsForRole(
CmsRequestContext requestContext,
CmsRole role,
boolean includeSubOus)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
List result = null;
try {
result = m_driverManager.getOrgUnitsForRole(dbc, role, includeSubOus);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_ORGUNITS_ROLE_1, role.getName(requestContext.getLocale())),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the parent group of a group.
*
* @param context the current request context
* @param groupname the name of the group
*
* @return group the parent group or null
*
* @throws CmsException if operation was not successful
*/
public CmsGroup getParent(CmsRequestContext context, String groupname) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsGroup result = null;
try {
result = m_driverManager.getParent(dbc, CmsOrganizationalUnit.removeLeadingSeparator(groupname));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_PARENT_GROUP_1, groupname), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the set of permissions of the current user for a given resource.
*
* @param context the current request context
* @param resource the resource
* @param user the user
*
* @return bit set with allowed permissions
*
* @throws CmsException if something goes wrong
*/
public CmsPermissionSetCustom getPermissions(CmsRequestContext context, CmsResource resource, CmsUser user)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsPermissionSetCustom result = null;
try {
result = m_driverManager.getPermissions(dbc, resource, user);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_GET_PERMISSIONS_2, user.getName(), context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the uuid id for the given id,
* remove this method as soon as possible.
*
* @param context the current cms context
* @param id the old project id
*
* @return the new uuid for the given id
*
* @throws CmsException if something goes wrong
*/
public CmsUUID getProjectId(CmsRequestContext context, int id) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUUID result = null;
try {
result = m_driverManager.getProjectId(dbc, id);
} catch (CmsException e) {
dbc.report(null, e.getMessageContainer(), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a new publish list that contains the unpublished resources related
* to all resources in the given publish list, the related resources exclude
* all resources in the given publish list and also locked (by other users) resources.
*
* @param context the current cms context
* @param publishList the publish list to exclude from result
* @param filter the relation filter to use to get the related resources
*
* @return a new publish list that contains the related resources
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.publish.CmsPublishManager#getRelatedResourcesToPublish(CmsObject, CmsPublishList)
*/
public CmsPublishList getRelatedResourcesToPublish(
CmsRequestContext context,
CmsPublishList publishList,
CmsRelationFilter filter)
throws CmsException {
if (!publishList.isDirectPublish()) {
throw new CmsIllegalArgumentException(
Messages.get().container(Messages.ERR_GET_RELATED_RESOURCES_PUBLISH_PROJECT_0));
}
CmsPublishList ret = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
ret = m_driverManager.getRelatedResourcesToPublish(dbc, publishList, filter);
checkPublishPermissions(dbc, ret);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_GET_RELATED_RESOURCES_PUBLISH_DIRECT_1,
CmsFileUtil.formatResourceNames(context, publishList.getDirectPublishResources())),
e);
} finally {
dbc.clear();
}
return ret;
}
/**
* Returns all relations for the given resource matching the given filter.
*
* @param context the current user context
* @param resource the resource to retrieve the relations for
* @param filter the filter to match the relation
*
* @return all {@link org.opencms.relations.CmsRelation} objects for the given resource matching the given filter
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#getRelationsForResource(String, CmsRelationFilter)
*/
public List getRelationsForResource(
CmsRequestContext context,
CmsResource resource,
CmsRelationFilter filter)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// check the access permissions
if (resource != null) {
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_VIEW, false, CmsResourceFilter.ALL);
}
result = m_driverManager.getRelationsForResource(dbc, resource, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_RELATIONS_1,
(resource != null) ? context.removeSiteRoot(resource.getRootPath()) : "null"),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all resources of the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to get all resources for
*
* @return all {@link CmsResource} objects in the organizational unit
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#getResourcesForOrganizationalUnit(CmsObject, String)
* @see org.opencms.security.CmsOrgUnitManager#getGroups(CmsObject, String, boolean)
* @see org.opencms.security.CmsOrgUnitManager#getUsers(CmsObject, String, boolean)
*/
public List getResourcesForOrganizationalUnit(CmsRequestContext context, CmsOrganizationalUnit orgUnit)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.getResourcesForOrganizationalUnit(dbc, orgUnit);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_ORGUNIT_RESOURCES_1, orgUnit.getName()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all resources associated to a given principal via an ACE with the given permissions.
*
* If the includeAttr flag is set it returns also all resources associated to
* a given principal through some of following attributes.
*
*
* - User Created
* - User Last Modified
*
*
* @param context the current request context
* @param principalId the id of the principal
* @param permissions a set of permissions to match, can be null for all ACEs
* @param includeAttr a flag to include resources associated by attributes
*
* @return a set of {@link CmsResource} objects
*
* @throws CmsException if something goes wrong
*/
public Set getResourcesForPrincipal(
CmsRequestContext context,
CmsUUID principalId,
CmsPermissionSet permissions,
boolean includeAttr)
throws CmsException {
Set dependencies;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
dependencies = m_driverManager.getResourcesForPrincipal(
dbc,
dbc.currentProject(),
principalId,
permissions,
includeAttr);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_RESOURCES_FOR_PRINCIPAL_LOG_1, principalId), e);
dependencies = new HashSet();
} finally {
dbc.clear();
}
return dependencies;
}
/**
* Gets the rewrite aliases matching a given filter.
*
* @param requestContext the current request context
* @param filter the filter used for selecting the rewrite aliases
* @return the rewrite aliases matching the given filter
*
* @throws CmsException if something goes wrong
*/
public List getRewriteAliases(CmsRequestContext requestContext, CmsRewriteAliasFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
try {
return m_driverManager.getRewriteAliases(dbc, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
return null; // will never be executed
} finally {
dbc.clear();
}
}
/**
* Gets the groups which constitute a given role.
*
* @param context the request context
* @param role the role
* @param directUsersOnly if true, only direct users of the role group will be returned
*
* @return the role's groups
*
* @throws CmsException if something goes wrong
*/
public Set getRoleGroups(CmsRequestContext context, CmsRole role, boolean directUsersOnly)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.getRoleGroups(dbc, role.getGroupName(), directUsersOnly);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_ROLE_GROUPS_1, role.toString()), e);
return null; // will never be executed
} finally {
dbc.clear();
}
}
/**
* Returns all roles the given user has for the given resource.
*
* @param context the current request context
* @param user the user to check
* @param resource the resource to check the roles for
*
* @return a list of {@link CmsRole} objects
*
* @throws CmsException is something goes wrong
*/
public List getRolesForResource(CmsRequestContext context, CmsUser user, CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getRolesForResource(dbc, user, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_GET_ROLES_FOR_RESOURCE_2,
user.getName(),
context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns an instance of the common sql manager.
*
* @return an instance of the common sql manager
*/
public CmsSqlManager getSqlManager() {
return m_driverManager.getSqlManager();
}
/**
* Returns all users of the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to get the users for
* @param recursive if all users of sub-organizational units should be retrieved too
*
* @return all {@link CmsUser} objects in the organizational unit
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#getResourcesForOrganizationalUnit(CmsObject, String)
* @see org.opencms.security.CmsOrgUnitManager#getGroups(CmsObject, String, boolean)
* @see org.opencms.security.CmsOrgUnitManager#getUsers(CmsObject, String, boolean)
*/
public List getUsers(CmsRequestContext context, CmsOrganizationalUnit orgUnit, boolean recursive)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.getUsers(dbc, orgUnit, recursive);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_ORGUNIT_USERS_1, orgUnit.getName()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a list of users in a group.
*
* @param context the current request context
* @param groupname the name of the group to list users from
* @param includeOtherOuUsers include users of other organizational units
* @param directUsersOnly if set only the direct assigned users will be returned,
* if not also indirect users, ie. members of child groups
* @param readRoles if to read roles or groups
*
* @return all {@link CmsUser} objects in the group
*
* @throws CmsException if operation was not successful
*/
public List getUsersOfGroup(
CmsRequestContext context,
String groupname,
boolean includeOtherOuUsers,
boolean directUsersOnly,
boolean readRoles)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.getUsersOfGroup(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(groupname),
includeOtherOuUsers,
directUsersOnly,
readRoles);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_GET_USERS_OF_GROUP_1, groupname), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the current user's publish list.
*
* @param context the request context
*
* @return the current user's publish list
*
* @throws CmsException if something goes wrong
*/
public List getUsersPubList(CmsRequestContext context) throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.getUsersPubList(dbc, context.getCurrentUser().getId());
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_USER_PUBLIST_1, context.getCurrentUser().getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all users of the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to get the users for
* @param recursive if all users of sub-organizational units should be retrieved too
*
* @return all {@link CmsUser} objects in the organizational unit
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#getResourcesForOrganizationalUnit(CmsObject, String)
* @see org.opencms.security.CmsOrgUnitManager#getGroups(CmsObject, String, boolean)
* @see org.opencms.security.CmsOrgUnitManager#getUsers(CmsObject, String, boolean)
*/
public List getUsersWithoutAdditionalInfo(
CmsRequestContext context,
CmsOrganizationalUnit orgUnit,
boolean recursive)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.getUsersWithoutAdditionalInfo(dbc, orgUnit, recursive);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_ORGUNIT_USERS_1, orgUnit.getName()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Performs a non-blocking permission check on a resource.
*
* This test will not throw an exception in case the required permissions are not
* available for the requested operation. Instead, it will return one of the
* following values:
* {@link I_CmsPermissionHandler#PERM_ALLOWED}{@link I_CmsPermissionHandler#PERM_FILTERED}{@link I_CmsPermissionHandler#PERM_DENIED}
*
* @param context the current request context
* @param resource the resource on which permissions are required
* @param requiredPermissions the set of permissions required for the operation
* @param checkLock if true, a lock for the current user is required for
* all write operations, if false it's ok to write as long as the resource
* is not locked by another user
* @param filter the resource filter to use
*
* @return {@link I_CmsPermissionHandler#PERM_ALLOWED} if the user has sufficient permissions on the resource
* for the requested operation
*
* @throws CmsException in case of i/o errors (NOT because of insufficient permissions)
*
* @see #hasPermissions(CmsDbContext, CmsResource, CmsPermissionSet, boolean, CmsResourceFilter)
*/
public I_CmsPermissionHandler.CmsPermissionCheckResult hasPermissions(
CmsRequestContext context,
CmsResource resource,
CmsPermissionSet requiredPermissions,
boolean checkLock,
CmsResourceFilter filter)
throws CmsException {
I_CmsPermissionHandler.CmsPermissionCheckResult result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = hasPermissions(dbc, resource, requiredPermissions, checkLock, filter);
} finally {
dbc.clear();
}
return result;
}
/**
* Checks if the given user has the given role in the given organizational unit.
*
* If the organizational unit is null, this method will check if the
* given user has the given role for at least one organizational unit.
*
* @param dbc the current OpenCms users database context
* @param user the user to check the role for
* @param role the role to check
*
* @return true if the given user has the given role in the given organizational unit
*/
public boolean hasRole(CmsDbContext dbc, CmsUser user, CmsRole role) {
// try to read from cache
String key = user.getName().toString() + role.getGroupName() + role.getOuFqn();
Boolean result = OpenCms.getMemoryMonitor().getCachedRole(key);
if (result != null) {
return result.booleanValue();
}
// read all roles of the current user
List roles;
try {
roles = m_driverManager.getGroupsOfUser(
dbc,
user.getName(),
"",
true,
true,
false,
dbc.getRequestContext().getRemoteAddress());
} catch (CmsException e) {
if (LOG.isErrorEnabled()) {
LOG.error(e.getLocalizedMessage(), e);
}
// any exception: return false
return false;
}
boolean hasRole = hasRole(role, roles);
// hack: require individual user based confirmation for certain roles
// this is for updated older systems where content managers have been WORKPLACE_USER only
// to prevent access to certain ADE management functions
if (hasRole && ((CmsRole.CATEGORY_EDITOR.equals(role)) || (CmsRole.GALLERY_EDITOR.equals(role)))) {
String info = CmsRole.CONFIRM_ROLE_PREFIX + role.getRoleName();
Object prop = OpenCms.getRuntimeProperty(info);
if ((prop != null) && Boolean.valueOf(prop.toString()).booleanValue()) {
// individual user based confirmation for the role is required
// if the user is a WORKPLACE_USER
Object val = user.getAdditionalInfo(info);
if ((val == null) || !Boolean.valueOf(val.toString()).booleanValue()) {
// no individual user confirmation present
if (hasRole(CmsRole.WORKPLACE_USER, roles)
&& !hasRole(CmsRole.DEVELOPER, roles)
&& !hasRole(CmsRole.PROJECT_MANAGER, roles)
&& !hasRole(CmsRole.ACCOUNT_MANAGER, roles)) {
// user is a WORKPLACE_USER, confirmation is required but not present
hasRole = false;
}
}
}
}
result = Boolean.valueOf(hasRole);
OpenCms.getMemoryMonitor().cacheRole(key, result.booleanValue());
return result.booleanValue();
}
/**
* Checks if the given user has the given role in the given organizational unit.
*
* If the organizational unit is null, this method will check if the
* given user has the given role for at least one organizational unit.
*
* @param context the current request context
* @param user the user to check the role for
* @param role the role to check
*
* @return true if the given user has the given role in the given organizational unit
*/
public boolean hasRole(CmsRequestContext context, CmsUser user, CmsRole role) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
boolean result;
try {
result = hasRole(dbc, user, role);
} finally {
dbc.clear();
}
return result;
}
/**
* Checks if the given user has the given role for the given resource.
*
* @param dbc the current OpenCms users database context
* @param user the user to check the role for
* @param role the role to check
* @param resource the resource to check the role for
*
* @return true if the given user has the given role for the given resource
*/
public boolean hasRoleForResource(CmsDbContext dbc, CmsUser user, CmsRole role, CmsResource resource) {
// guest user has no role
if (user.isGuestUser()) {
return false;
}
// try to read from cache
String key = user.getId().toString() + role.getGroupName() + resource.getRootPath();
Boolean result = OpenCms.getMemoryMonitor().getCachedRole(key);
if (result != null) {
return result.booleanValue();
}
// read all roles of the current user
List roles;
try {
roles = new ArrayList(
m_driverManager.getGroupsOfUser(
dbc,
user.getName(),
"",
true,
true,
true,
dbc.getRequestContext().getRemoteAddress()));
} catch (CmsException e) {
if (LOG.isErrorEnabled()) {
LOG.error(e.getLocalizedMessage(), e);
}
// any exception: return false
return false;
}
// first check the user has the role at all
if (!hasRole(role.forOrgUnit(null), roles)) {
result = Boolean.FALSE;
}
// then check if one applies to the given resource
Iterator it = roles.iterator();
while ((result == null) && it.hasNext()) {
CmsGroup group = it.next();
CmsRole givenRole = CmsRole.valueOf(group);
if (hasRole(role.forOrgUnit(null), Collections.singletonList(group))) {
// we have the same role, now check the resource if needed
if (CmsStringUtil.isNotEmptyOrWhitespaceOnly(givenRole.getOuFqn())) {
try {
CmsOrganizationalUnit orgUnit = m_driverManager.readOrganizationalUnit(
dbc,
givenRole.getOuFqn());
Iterator itResources = m_driverManager.getResourcesForOrganizationalUnit(
dbc,
orgUnit).iterator();
while (itResources.hasNext()) {
CmsResource givenResource = itResources.next();
if (resource.getRootPath().startsWith(givenResource.getRootPath())) {
result = Boolean.TRUE;
break;
}
}
} catch (CmsException e) {
if (LOG.isErrorEnabled()) {
LOG.error(e.getLocalizedMessage(), e);
}
// ignore
}
} else {
result = Boolean.TRUE;
}
}
}
if (result == null) {
result = Boolean.FALSE;
}
OpenCms.getMemoryMonitor().cacheRole(key, result.booleanValue());
return result.booleanValue();
}
/**
* Checks if the given user has the given role for the given resource.
*
* @param context the current request context
* @param user the user to check
* @param role the role to check
* @param resource the resource to check the role for
*
* @return true if the given user has the given role for the given resource
*/
public boolean hasRoleForResource(CmsRequestContext context, CmsUser user, CmsRole role, CmsResource resource) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
boolean result;
try {
result = hasRoleForResource(dbc, user, role, resource);
} finally {
dbc.clear();
}
return result;
}
/**
* Writes a list of access control entries as new access control entries of a given resource.
*
* Already existing access control entries of this resource are removed before.
*
* Access is granted, if:
*
* - the current user has control permission on the resource
*
*
* @param context the current request context
* @param resource the resource
* @param acEntries a list of {@link CmsAccessControlEntry} objects
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the required permissions are not satisfied
*/
public void importAccessControlEntries(
CmsRequestContext context,
CmsResource resource,
List acEntries)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_CONTROL, true, CmsResourceFilter.ALL);
m_driverManager.importAccessControlEntries(dbc, resource, acEntries);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_IMPORT_ACL_ENTRIES_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Creates a new resource with the provided content and properties.
*
* The content parameter may be null if the resource id already exists.
* If so, the created resource will be made a sibling of the existing resource,
* the existing content will remain unchanged.
* This is used during file import for import of siblings as the
* manifest.xml only contains one binary copy per file.
* If the resource id exists but the content is not null,
* the created resource will be made a sibling of the existing resource,
* and both will share the new content.
*
* @param context the current request context
* @param resourcePath the name of the resource to create (full path)
* @param resource the new resource to create
* @param content the content for the new resource
* @param properties the properties for the new resource
* @param importCase if true, signals that this operation is done while importing resource,
* causing different lock behavior and potential "lost and found" usage
*
* @return the created resource
*
* @throws CmsException if something goes wrong
*/
public CmsResource importResource(
CmsRequestContext context,
String resourcePath,
CmsResource resource,
byte[] content,
List properties,
boolean importCase)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsResource newResource = null;
try {
checkOfflineProject(dbc);
newResource = m_driverManager.createResource(dbc, resourcePath, resource, content, properties, importCase);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_IMPORT_RESOURCE_2, context.getSitePath(resource), resourcePath),
e);
} finally {
dbc.clear();
}
return newResource;
}
/**
* Imports a rewrite alias.
*
* @param requestContext the current request context
* @param siteRoot the site root
* @param source the rewrite alias source
* @param target the rewrite alias target
* @param mode the alias mode
* @return the import result
*
* @throws CmsException if something goes wrong
*/
public CmsAliasImportResult importRewriteAlias(
CmsRequestContext requestContext,
String siteRoot,
String source,
String target,
CmsAliasMode mode)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
try {
return m_driverManager.importRewriteAlias(dbc, siteRoot, source, target, mode);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
return null;
} finally {
dbc.clear();
}
}
/**
* Creates a new user by import.
*
* @param context the current request context
* @param id the id of the user
* @param name the new name for the user
* @param password the new password for the user
* @param firstname the first name of the user
* @param lastname the last name of the user
* @param email the email of the user
* @param flags the flags for a user (for example {@link I_CmsPrincipal#FLAG_ENABLED})
* @param dateCreated the creation date
* @param additionalInfos the additional user infos
*
* @return the imported user
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the role {@link CmsRole#ACCOUNT_MANAGER} is not owned by the current user.
*/
public CmsUser importUser(
CmsRequestContext context,
String id,
String name,
String password,
String firstname,
String lastname,
String email,
int flags,
long dateCreated,
Map additionalInfos)
throws CmsException, CmsRoleViolationException {
CmsUser newUser = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(name)));
newUser = m_driverManager.importUser(
dbc,
id,
CmsOrganizationalUnit.removeLeadingSeparator(name),
password,
firstname,
lastname,
email,
flags,
dateCreated,
additionalInfos);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_IMPORT_USER_7,
new Object[] {
id,
name,
firstname,
lastname,
email,
new Integer(flags),
new Date(dateCreated),
additionalInfos}),
e);
} finally {
dbc.clear();
}
return newUser;
}
/**
* Increments a counter and returns its old value.
*
* @param context the request context
* @param name the name of the counter
*
* @return the value of the counter before incrementing
*
* @throws CmsException if something goes wrong
*/
public int incrementCounter(CmsRequestContext context, String name) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.incrementCounter(dbc, name);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_INCREMENT_COUNTER_1, name), e);
return -1; // will never be reached
} finally {
dbc.clear();
}
}
/**
* Initializes this security manager with a given runtime info factory.
*
* @param configurationManager the configurationManager
* @param dbContextFactory the initialized OpenCms runtime info factory
* @param publishEngine the publish engine
*
* @throws CmsInitException if the initialization fails
*/
public void init(
CmsConfigurationManager configurationManager,
I_CmsDbContextFactory dbContextFactory,
CmsPublishEngine publishEngine)
throws CmsInitException {
if (dbContextFactory == null) {
throw new CmsInitException(
org.opencms.main.Messages.get().container(org.opencms.main.Messages.ERR_CRITICAL_NO_DB_CONTEXT_0));
}
m_dbContextFactory = dbContextFactory;
CmsSystemConfiguration systemConfiguration = (CmsSystemConfiguration)configurationManager.getConfiguration(
CmsSystemConfiguration.class);
// create the driver manager
m_driverManager = CmsDriverManager.newInstance(configurationManager, this, dbContextFactory, publishEngine);
try {
// invoke the init method of the driver manager
m_driverManager.init(configurationManager, dbContextFactory);
if (CmsLog.INIT.isInfoEnabled()) {
CmsLog.INIT.info(Messages.get().getBundle().key(Messages.INIT_DRIVER_MANAGER_START_PHASE4_OK_0));
}
} catch (Exception exc) {
CmsMessageContainer message = Messages.get().container(Messages.LOG_ERR_DRIVER_MANAGER_START_0);
if (LOG.isFatalEnabled()) {
LOG.fatal(message.key(), exc);
}
throw new CmsInitException(message, exc);
}
// create a new lock manager
m_lockManager = m_driverManager.getLockManager();
// initialize the permission handler
String permHandlerClassName = systemConfiguration.getPermissionHandler();
if (permHandlerClassName == null) {
// use default implementation
m_permissionHandler = new CmsDefaultPermissionHandler();
} else {
// use configured permission handler
try {
m_permissionHandler = (I_CmsPermissionHandler)Class.forName(permHandlerClassName).newInstance();
} catch (Exception e) {
throw new CmsInitException(
org.opencms.main.Messages.get().container(
org.opencms.main.Messages.ERR_CRITICAL_CLASS_CREATION_1,
permHandlerClassName),
e);
}
}
m_permissionHandler.init(m_driverManager, systemConfiguration);
if (CmsLog.INIT.isInfoEnabled()) {
CmsLog.INIT.info(Messages.get().getBundle().key(Messages.INIT_SECURITY_MANAGER_INIT_0));
}
}
/**
* Initializes the default groups for an organizational unit.
*
* @param context the request context
* @param ou the organizational unit
*/
public void initializeOrgUnit(CmsRequestContext context, CmsOrganizationalUnit ou) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
m_driverManager.initOrgUnit(dbc, ou);
}
/**
* Checks if the specified resource is inside the current project.
*
* The project "view" is determined by a set of path prefixes.
* If the resource starts with any one of this prefixes, it is considered to
* be "inside" the project.
*
* @param context the current request context
* @param resourcename the specified resource name (full path)
*
* @return true, if the specified resource is inside the current project
*/
public boolean isInsideCurrentProject(CmsRequestContext context, String resourcename) {
boolean result = false;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.isInsideCurrentProject(dbc, resourcename);
} finally {
dbc.clear();
}
return result;
}
/**
* Checks if the current user has management access to the current project.
*
* @param context the current request context
*
* @return true, if the user has management access to the current project
*/
public boolean isManagerOfProject(CmsRequestContext context) {
try {
return getAllManageableProjects(
context,
readOrganizationalUnit(context, context.getCurrentProject().getOuFqn()),
false).contains(context.getCurrentProject());
} catch (CmsException e) {
// should never happen
if (LOG.isErrorEnabled()) {
LOG.error(e.getLocalizedMessage(), e);
}
return false;
}
}
/**
* Checks whether the subscription driver is available.
*
* @return true if the subscription driver is available
*/
public boolean isSubscriptionDriverAvailable() {
return m_driverManager.isSubscriptionDriverAvailable();
}
/**
* Locks a resource.
*
* The type parameter controls what kind of lock is used.
* Possible values for this parameter are:
*
* {@link org.opencms.lock.CmsLockType#EXCLUSIVE}{@link org.opencms.lock.CmsLockType#TEMPORARY}{@link org.opencms.lock.CmsLockType#PUBLISH}
*
* @param context the current request context
* @param resource the resource to lock
* @param type type of the lock
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#lockResource(String)
* @see CmsObject#lockResourceTemporary(String)
* @see org.opencms.file.types.I_CmsResourceType#lockResource(CmsObject, CmsSecurityManager, CmsResource, CmsLockType)
*/
public void lockResource(CmsRequestContext context, CmsResource resource, CmsLockType type) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, false, CmsResourceFilter.ALL);
m_driverManager.lockResource(dbc, resource, type);
} catch (Exception e) {
CmsMessageContainer messageContainer;
if (e instanceof CmsLockException) {
messageContainer = ((CmsLockException)e).getMessageContainer();
} else {
messageContainer = Messages.get().container(
Messages.ERR_LOCK_RESOURCE_2,
context.getSitePath(resource),
type.toString());
}
dbc.report(null, messageContainer, e);
} finally {
dbc.clear();
}
}
/**
* Attempts to authenticate a user into OpenCms with the given password.
*
* @param context the current request context
* @param username the name of the user to be logged in
* @param password the password of the user
* @param remoteAddress the ip address of the request
*
* @return the logged in user
*
* @throws CmsException if the login was not successful
*/
public CmsUser loginUser(CmsRequestContext context, String username, String password, String remoteAddress)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUser result = null;
try {
result = m_driverManager.loginUser(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(username),
password,
remoteAddress);
} finally {
dbc.clear();
}
return result;
}
/**
* Lookup and read the user or group with the given UUID.
*
* @param context the current request context
* @param principalId the UUID of the principal to lookup
*
* @return the principal (group or user) if found, otherwise null
*/
public I_CmsPrincipal lookupPrincipal(CmsRequestContext context, CmsUUID principalId) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
I_CmsPrincipal result = null;
try {
result = m_driverManager.lookupPrincipal(dbc, principalId);
} finally {
dbc.clear();
}
return result;
}
/**
* Lookup and read the user or group with the given name.
*
* @param context the current request context
* @param principalName the name of the principal to lookup
*
* @return the principal (group or user) if found, otherwise null
*/
public I_CmsPrincipal lookupPrincipal(CmsRequestContext context, String principalName) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
I_CmsPrincipal result = null;
try {
result = m_driverManager.lookupPrincipal(dbc, CmsOrganizationalUnit.removeLeadingSeparator(principalName));
} finally {
dbc.clear();
}
return result;
}
/**
* Mark the given resource as visited by the user.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param resource the resource to mark as visited
* @param user the user that visited the resource
*
* @throws CmsException if something goes wrong
*/
public void markResourceAsVisitedBy(CmsRequestContext context, String poolName, CmsResource resource, CmsUser user)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.markResourceAsVisitedBy(dbc, poolName, resource, user);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_MARK_RESOURCE_AS_VISITED_2,
context.getSitePath(resource),
user.getName()),
e);
} finally {
dbc.clear();
}
}
/**
* Returns a new publish list that contains all resources of both given publish lists.
*
* @param context the current request context
* @param pubList1 the first publish list
* @param pubList2 the second publish list
*
* @return a new publish list that contains all resources of both given publish lists
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.publish.CmsPublishManager#mergePublishLists(CmsObject, CmsPublishList, CmsPublishList)
*/
public CmsPublishList mergePublishLists(CmsRequestContext context, CmsPublishList pubList1, CmsPublishList pubList2)
throws CmsException {
CmsPublishList ret = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// get all resources from the first list
Set publishResources = new HashSet(pubList1.getAllResources());
// get all resources from the second list
publishResources.addAll(pubList2.getAllResources());
// create merged publish list
ret = new CmsPublishList(
pubList1.getDirectPublishResources(),
pubList1.isPublishSiblings(),
pubList1.isPublishSubResources());
ret.addAll(publishResources, false); // ignore files that should not be published
if (pubList1.isUserPublishList()) {
ret.setUserPublishList(true);
}
ret.initialize(); // ensure sort order
checkPublishPermissions(dbc, ret);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_MERGING_PUBLISH_LISTS_0), e);
} finally {
dbc.clear();
}
return ret;
}
/**
* Moves a resource.
*
* You must ensure that the destination path is an absolute, valid and
* existing VFS path. Relative paths from the source are currently not supported.
*
* The moved resource will always be locked to the current user
* after the move operation.
*
* In case the target resource already exists, it is overwritten with the
* source resource.
*
* @param context the current request context
* @param source the resource to copy
* @param destination the name of the copy destination with complete path
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if resource could not be copied
*
* @see CmsObject#moveResource(String, String)
* @see org.opencms.file.types.I_CmsResourceType#moveResource(CmsObject, CmsSecurityManager, CmsResource, String)
*/
public void moveResource(CmsRequestContext context, CmsResource source, String destination)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
// checking if the destination folder exists and is not marked as deleted
readResource(context, CmsResource.getParentFolder(destination), CmsResourceFilter.IGNORE_EXPIRATION);
checkPermissions(dbc, source, CmsPermissionSet.ACCESS_READ, true, CmsResourceFilter.ALL);
checkPermissions(dbc, source, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
checkSystemLocks(dbc, source);
// check write permissions for subresources in case of moving a folder
if (source.isFolder()) {
dbc.getRequestContext().setAttribute(I_CmsVfsDriver.REQ_ATTR_CHECK_PERMISSIONS, Boolean.TRUE);
try {
m_driverManager.getVfsDriver(dbc).moveResource(
dbc,
dbc.currentProject().getUuid(),
source,
destination);
} catch (CmsDataAccessException e) {
// unwrap the permission violation exception
if (e.getCause() instanceof CmsPermissionViolationException) {
throw (CmsPermissionViolationException)e.getCause();
} else {
throw e;
}
}
dbc.getRequestContext().removeAttribute(I_CmsVfsDriver.REQ_ATTR_CHECK_PERMISSIONS);
}
moveResource(dbc, source, destination);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_MOVE_RESOURCE_2,
dbc.removeSiteRoot(source.getRootPath()),
dbc.removeSiteRoot(destination)),
e);
} finally {
dbc.clear();
}
}
/**
* Moves a resource to the "lost and found" folder.
*
* The method can also be used to check get the name of a resource
* in the "lost and found" folder only without actually moving the
* the resource. To do this, the returnNameOnly flag
* must be set to true.
*
* In general, it is the same name as the given resource has, the only exception is
* if a resource in the "lost and found" folder with the same name already exists.
* In such case, a counter is added to the resource name.
*
* @param context the current request context
* @param resource the resource to apply this operation to
* @param returnNameOnly if true, only the name of the resource in the "lost and found"
* folder is returned, the move operation is not really performed
*
* @return the name of the resource inside the "lost and found" folder
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#moveToLostAndFound(String)
* @see CmsObject#getLostAndFoundName(String)
*/
public String moveToLostAndFound(CmsRequestContext context, CmsResource resource, boolean returnNameOnly)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
String result = null;
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, true, CmsResourceFilter.ALL);
if (!returnNameOnly) {
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
}
result = m_driverManager.moveToLostAndFound(dbc, resource, returnNameOnly);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_MOVE_TO_LOST_AND_FOUND_1,
dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Publishes the resources of a specified publish list.
*
* @param cms the current request context
* @param publishList a publish list
* @param report an instance of {@link I_CmsReport} to print messages
*
* @return the publish history id of the published project
*
* @throws CmsException if something goes wrong
*
* @see #fillPublishList(CmsRequestContext, CmsPublishList)
*/
public CmsUUID publishProject(CmsObject cms, CmsPublishList publishList, I_CmsReport report) throws CmsException {
CmsRequestContext context = cms.getRequestContext();
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// check if the current user has the required publish permissions
checkPublishPermissions(dbc, publishList);
m_driverManager.publishProject(cms, dbc, publishList, report);
} finally {
dbc.clear();
}
return publishList.getPublishHistoryId();
}
/**
* Reads the alias with a given path in a given site.
*
* @param context the current request context
* @param siteRoot the site root
* @param path the site relative alias path
* @return the alias for the path, or null if no such alias exists
*
* @throws CmsException if something goes wrong
*/
public CmsAlias readAliasByPath(CmsRequestContext context, String siteRoot, String path) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsAlias alias = m_driverManager.readAliasByPath(dbc, context.getCurrentProject(), siteRoot, path);
return alias;
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
return null; // will never be executed
} finally {
dbc.clear();
}
}
/**
* Reads the aliases for a resource with a given structure id.
*
* @param context the current request context
* @param structureId the structure id for which the aliases should be read
*
* @return the aliases for the structure id
*
* @throws CmsException if something goes wrong
*/
public List readAliasesById(CmsRequestContext context, CmsUUID structureId) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
List aliases = m_driverManager.readAliasesByStructureId(
dbc,
context.getCurrentProject(),
structureId);
return aliases;
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
return null; // will never be executed
} finally {
dbc.clear();
}
}
/**
* Reads all historical versions of a resource.
*
* The reading excludes the file content, if the resource is a file.
*
* @param context the current request context
* @param resource the resource to be read
*
* @return a list of historical versions, as {@link I_CmsHistoryResource} objects
*
* @throws CmsException if something goes wrong
*/
public List readAllAvailableVersions(CmsRequestContext context, CmsResource resource)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readAllAvailableVersions(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_ALL_HISTORY_FILE_HEADERS_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all property definitions for the given mapping type.
*
* @param context the current request context
*
* @return a list with the {@link CmsPropertyDefinition} objects (may be empty)
*
* @throws CmsException if something goes wrong
*/
public List readAllPropertyDefinitions(CmsRequestContext context) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readAllPropertyDefinitions(dbc);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_ALL_PROPDEF_0), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns all resources subscribed by the given user or group.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param principal the principal to read the subscribed resources
*
* @return all resources subscribed by the given user or group
*
* @throws CmsException if something goes wrong
*/
public List readAllSubscribedResources(
CmsRequestContext context,
String poolName,
CmsPrincipal principal)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readAllSubscribedResources(dbc, poolName, principal);
} catch (Exception e) {
if (principal instanceof CmsUser) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_SUBSCRIBED_RESOURCES_ALL_USER_1, principal.getName()),
e);
} else {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_SUBSCRIBED_RESOURCES_ALL_GROUP_1, principal.getName()),
e);
}
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all URL name mapping entries for a given structure id.
*
* @param context the request context
* @param id the structure id
*
* @return the list of URL names for the given structure id
* @throws CmsException if something goes wrong
*/
public List readAllUrlNameMappingEntries(CmsRequestContext context, CmsUUID id) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
List entries = m_driverManager.readUrlNameMappingEntries(
dbc,
context.getCurrentProject().isOnlineProject(),
CmsUrlNameMappingFilter.ALL.filterStructureId(id));
List result = new ArrayList();
for (CmsUrlNameMappingEntry entry : entries) {
result.add(entry.getName());
}
return result;
} catch (Exception e) {
CmsMessageContainer message = Messages.get().container(
Messages.ERR_READ_NEWEST_URLNAME_FOR_ID_1,
id.toString());
dbc.report(null, message, e);
return null;
} finally {
dbc.clear();
}
}
/**
* Returns the first ancestor folder matching the filter criteria.
*
* If no folder matching the filter criteria is found, null is returned.
*
* @param context the context of the current request
* @param resource the resource to start
* @param filter the resource filter to match while reading the ancestors
*
* @return the first ancestor folder matching the filter criteria or null if no folder was found
*
* @throws CmsException if something goes wrong
*/
public CmsFolder readAncestor(CmsRequestContext context, CmsResource resource, CmsResourceFilter filter)
throws CmsException {
// get the full folder path of the resource to start from
String path = CmsResource.getFolderPath(resource.getRootPath());
do {
// check if the current folder matches the given filter
if (existsResource(context, path, filter)) {
// folder matches, return it
return readFolder(context, path, filter);
} else {
// folder does not match filter criteria, go up one folder
path = CmsResource.getParentFolder(path);
}
if (CmsStringUtil.isEmpty(path) || !path.startsWith(context.getSiteRoot())) {
// site root or root folder reached and no matching folder found
return null;
}
} while (true);
}
/**
* Reads the newest URL name which is mapped to the given structure id.
*
* If the structure id is not mapped to any name, null will be returned.
*
* @param context the request context
* @param id the structure id for which the newest mapped name should be returned
* @param locale the locale for the mapping
* @param defaultLocales the default locales to use if there is no URL name mapping for the requested locale
*
* @return an URL name or null
*
* @throws CmsException if something goes wrong
*/
public String readBestUrlName(CmsRequestContext context, CmsUUID id, Locale locale, List defaultLocales)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.readBestUrlName(dbc, id, locale, defaultLocales);
} catch (Exception e) {
CmsMessageContainer message = Messages.get().container(
Messages.ERR_READ_NEWEST_URLNAME_FOR_ID_1,
id.toString());
dbc.report(null, message, e);
return null; // will never be reached
} finally {
dbc.clear();
}
}
/**
* Returns the child resources of a resource, that is the resources
* contained in a folder.
*
* With the parameters getFolders and getFiles
* you can control what type of resources you want in the result list:
* files, folders, or both.
*
* This method is mainly used by the workplace explorer.
*
* @param context the current request context
* @param resource the resource to return the child resources for
* @param filter the resource filter to use
* @param getFolders if true the child folders are included in the result
* @param getFiles if true the child files are included in the result
*
* @return a list of all child resources
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (read is required)
*
*/
public List readChildResources(
CmsRequestContext context,
CmsResource resource,
CmsResourceFilter filter,
boolean getFolders,
boolean getFiles)
throws CmsException, CmsSecurityException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// check the access permissions
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, true, CmsResourceFilter.ALL);
result = m_driverManager.readChildResources(dbc, resource, filter, getFolders, getFiles, true);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_CHILD_RESOURCES_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the default file for the given folder.
*
* If the given resource is a file, then this file is returned.
*
* Otherwise, in case of a folder:
*
* - the {@link CmsPropertyDefinition#PROPERTY_DEFAULT_FILE} is checked, and
*
- if still no file could be found, the configured default files in the
*
opencms-vfs.xml configuration are iterated until a match is
* found, and
* - if still no file could be found,
null is returned
*
*
* @param context the request context
* @param resource the folder to get the default file for
* @param resourceFilter the resource filter
*
* @return the default file for the given folder
*
* @throws CmsSecurityException if the user has no permissions to read the resulting file
*
* @see CmsObject#readDefaultFile(String)
*/
public CmsResource readDefaultFile(
CmsRequestContext context,
CmsResource resource,
CmsResourceFilter resourceFilter)
throws CmsSecurityException {
CmsResource result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readDefaultFile(dbc, resource, resourceFilter);
if (result != null) {
// check if the user has read access to the resource
checkPermissions(dbc, result, CmsPermissionSet.ACCESS_READ, true, resourceFilter);
}
} catch (CmsSecurityException se) {
// permissions deny access to the resource
throw se;
} catch (CmsException e) {
// ignore all other exceptions
LOG.debug(e.getLocalizedMessage(), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all deleted (historical) resources below the given path,
* including the full tree below the path, if required.
*
* @param context the current request context
* @param resource the parent resource to read the resources from
* @param readTree true to read all subresources
*
* @return a list of {@link I_CmsHistoryResource} objects
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#readResource(CmsUUID, int)
* @see CmsObject#readResources(String, CmsResourceFilter, boolean)
* @see CmsObject#readDeletedResources(String, boolean)
*/
public List readDeletedResources(
CmsRequestContext context,
CmsResource resource,
boolean readTree)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
boolean isVfsManager = hasRoleForResource(dbc, dbc.currentUser(), CmsRole.VFS_MANAGER, resource);
result = m_driverManager.readDeletedResources(dbc, resource, readTree, isVfsManager);
} catch (CmsException e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READING_DELETED_RESOURCES_1,
dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a file resource (including it's binary content) from the VFS.
*
* In case you do not need the file content,
* use {@link #readResource(CmsRequestContext, String, CmsResourceFilter)} instead.
*
* @param context the current request context
* @param resource the resource to be read
*
* @return the file read from the VFS
*
* @throws CmsException if something goes wrong
*/
public CmsFile readFile(CmsRequestContext context, CmsResource resource) throws CmsException {
CmsFile result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readFile(dbc, resource);
} catch (Exception e) {
if (resource instanceof I_CmsHistoryResource) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_FILE_HISTORY_2,
context.getSitePath(resource),
new Integer(resource.getVersion())),
e);
} else {
dbc.report(null, Messages.get().container(Messages.ERR_READ_FILE_1, context.getSitePath(resource)), e);
}
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a folder resource from the VFS,
* using the specified resource filter.
*
* The specified filter controls what kind of resources should be "found"
* during the read operation. This will depend on the application. For example,
* using {@link CmsResourceFilter#DEFAULT} will only return currently
* "valid" resources, while using {@link CmsResourceFilter#IGNORE_EXPIRATION}
* will ignore the date release / date expired information of the resource.
*
* @param context the current request context
* @param resourcename the name of the folder to read (full path)
* @param filter the resource filter to use while reading
*
* @return the folder that was read
*
* @throws CmsException if something goes wrong
*/
public CmsFolder readFolder(CmsRequestContext context, String resourcename, CmsResourceFilter filter)
throws CmsException {
CmsFolder result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = readFolder(dbc, resourcename, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_FOLDER_2, resourcename, filter), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the group of a project.
*
* @param context the current request context
* @param project the project to read from
*
* @return the group of a resource
*/
public CmsGroup readGroup(CmsRequestContext context, CmsProject project) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsGroup result = null;
try {
result = m_driverManager.readGroup(dbc, project);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a group based on its id.
*
* @param context the current request context
* @param groupId the id of the group that is to be read
*
* @return the requested group
*
* @throws CmsException if operation was not successful
*/
public CmsGroup readGroup(CmsRequestContext context, CmsUUID groupId) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsGroup result = null;
try {
result = m_driverManager.readGroup(dbc, groupId);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_GROUP_FOR_ID_1, groupId.toString()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a group based on its name.
*
* @param context the current request context
* @param groupname the name of the group that is to be read
*
* @return the requested group
*
* @throws CmsException if operation was not successful
*/
public CmsGroup readGroup(CmsRequestContext context, String groupname) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsGroup result = null;
try {
result = m_driverManager.readGroup(dbc, CmsOrganizationalUnit.removeLeadingSeparator(groupname));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_GROUP_FOR_NAME_1, groupname), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a principal (an user or group) from the historical archive based on its ID.
*
* @param context the current request context
* @param principalId the id of the principal to read
*
* @return the historical principal entry with the given id
*
* @throws CmsException if something goes wrong, ie. {@link CmsDbEntryNotFoundException}
*
* @see CmsObject#readUser(CmsUUID)
* @see CmsObject#readGroup(CmsUUID)
* @see CmsObject#readHistoryPrincipal(CmsUUID)
*/
public CmsHistoryPrincipal readHistoricalPrincipal(CmsRequestContext context, CmsUUID principalId)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsHistoryPrincipal result = null;
try {
result = m_driverManager.readHistoricalPrincipal(dbc, principalId);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_HISTORY_PRINCIPAL_1, principalId), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the latest historical project entry with the given id.
*
* @param context the current request context
* @param projectId the project id
*
* @return the requested historical project entry
*
* @throws CmsException if something goes wrong
*/
public CmsHistoryProject readHistoryProject(CmsRequestContext context, CmsUUID projectId) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsHistoryProject result = null;
try {
result = m_driverManager.readHistoryProject(dbc, projectId);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_HISTORY_PROJECT_2,
projectId,
dbc.currentProject().getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a historical project entry.
*
* @param context the current request context
* @param publishTag the publish tag of the project
*
* @return the requested historical project entry
*
* @throws CmsException if something goes wrong
*/
public CmsHistoryProject readHistoryProject(CmsRequestContext context, int publishTag) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsHistoryProject result = null;
try {
result = m_driverManager.readHistoryProject(dbc, publishTag);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_HISTORY_PROJECT_2,
new Integer(publishTag),
dbc.currentProject().getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the list of all {@link CmsProperty} objects that belong to the given historical resource.
*
* @param context the current request context
* @param resource the historical resource entry to read the properties for
*
* @return the list of {@link CmsProperty} objects
*
* @throws CmsException if something goes wrong
*/
public List readHistoryPropertyObjects(CmsRequestContext context, I_CmsHistoryResource resource)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readHistoryPropertyObjects(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_PROPS_FOR_RESOURCE_1,
context.getSitePath((CmsResource)resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the structure id which is mapped to the given URL name, or null if the name is not
* mapped to any structure IDs.
*
* @param context the request context
* @param name an URL name
*
* @return the structure ID which is mapped to the given name
*
* @throws CmsException if something goes wrong
*/
public CmsUUID readIdForUrlName(CmsRequestContext context, String name) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.readIdForUrlName(dbc, name);
} catch (Exception e) {
CmsMessageContainer message = Messages.get().container(Messages.ERR_READ_ID_FOR_URLNAME_1, name);
dbc.report(null, message, e);
return null; // will never be reached
} finally {
dbc.clear();
}
}
/**
* Reads the locks that were saved to the database in the previous run of OpenCms.
*
* @throws CmsException if something goes wrong
*/
public void readLocks() throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext();
try {
m_driverManager.readLocks(dbc);
} finally {
dbc.clear();
}
}
/**
* Reads the manager group of a project.
*
* @param context the current request context
* @param project the project to read from
*
* @return the group of a resource
*/
public CmsGroup readManagerGroup(CmsRequestContext context, CmsProject project) {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsGroup result = null;
try {
result = m_driverManager.readManagerGroup(dbc, project);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads an organizational Unit based on its fully qualified name.
*
* @param context the current request context
* @param ouFqn the fully qualified name of the organizational Unit to be read
*
* @return the organizational Unit that with the provided fully qualified name
*
* @throws CmsException if something goes wrong
*/
public CmsOrganizationalUnit readOrganizationalUnit(CmsRequestContext context, String ouFqn) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsOrganizationalUnit result = null;
try {
result = m_driverManager.readOrganizationalUnit(dbc, CmsOrganizationalUnit.removeLeadingSeparator(ouFqn));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_ORGUNIT_1, ouFqn), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the owner of a project from the OpenCms.
*
* @param context the current request context
* @param project the project to get the owner from
*
* @return the owner of a resource
*
* @throws CmsException if something goes wrong
*/
public CmsUser readOwner(CmsRequestContext context, CmsProject project) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUser result = null;
try {
result = m_driverManager.readOwner(dbc, project);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_OWNER_FOR_PROJECT_2, project.getName(), project.getUuid()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the parent folder to the given structure id.
*
* @param context the current request context
* @param structureId the child structure id
*
* @return the parent folder {@link CmsResource}
*
* @throws CmsException if something goes wrong
*/
public CmsResource readParentFolder(CmsRequestContext context, CmsUUID structureId) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsResource result = null;
try {
result = m_driverManager.readParentFolder(dbc, structureId);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_PARENT_FOLDER_2,
dbc.currentProject().getName(),
structureId),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Builds a list of resources for a given path.
*
* @param context the current request context
* @param path the requested path
* @param filter a filter object (only "includeDeleted" information is used!)
*
* @return list of {@link CmsResource}s
*
* @throws CmsException if something goes wrong
*/
public List readPath(CmsRequestContext context, String path, CmsResourceFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readPath(dbc, path, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_PATH_2, dbc.currentProject().getName(), path),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a project given the projects id.
*
* @param id the id of the project
*
* @return the project read
*
* @throws CmsException if something goes wrong
*/
public CmsProject readProject(CmsUUID id) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext();
CmsProject result = null;
try {
result = m_driverManager.readProject(dbc, id);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_PROJECT_FOR_ID_1, id), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a project.
*
* Important: Since a project name can be used multiple times, this is NOT the most efficient
* way to read the project. This is only a convenience for front end developing.
* Reading a project by name will return the first project with that name.
* All core classes must use the id version {@link #readProject(CmsUUID)} to ensure the right project is read.
*
* @param name the name of the project
*
* @return the project read
*
* @throws CmsException if something goes wrong
*/
public CmsProject readProject(String name) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext();
CmsProject result = null;
try {
result = m_driverManager.readProject(dbc, CmsOrganizationalUnit.removeLeadingSeparator(name));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_PROJECT_FOR_NAME_1, name), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the list of all resource names that define the "view" of the given project.
*
* @param context the current request context
* @param project the project to get the project resources for
*
* @return the list of all resources, as {@link String} objects
* that define the "view" of the given project
*
* @throws CmsException if something goes wrong
*/
public List readProjectResources(CmsRequestContext context, CmsProject project) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readProjectResources(dbc, project);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_PROJECT_RESOURCES_2, project.getName(), project.getUuid()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all resources of a project that match a given state from the VFS.
*
* Possible values for the state parameter are:
*
* {@link CmsResource#STATE_CHANGED}: Read all "changed" resources in the project{@link CmsResource#STATE_NEW}: Read all "new" resources in the project{@link CmsResource#STATE_DELETED}: Read all "deleted" resources in the project{@link CmsResource#STATE_KEEP}: Read all resources either "changed", "new" or "deleted" in the project
*
* @param context the current request context
* @param projectId the id of the project to read the file resources for
* @param state the resource state to match
*
* @return a list of {@link CmsResource} objects matching the filter criteria
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#readProjectView(CmsUUID, CmsResourceState)
*/
public List readProjectView(CmsRequestContext context, CmsUUID projectId, CmsResourceState state)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readProjectView(dbc, projectId, state);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_PROJECT_VIEW_1, projectId), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a property definition.
*
* If no property definition with the given name is found,
* null is returned.
*
* @param context the current request context
* @param name the name of the property definition to read
*
* @return the property definition that was read
*
* @throws CmsException a CmsDbEntryNotFoundException is thrown if the property definition does not exist
*/
public CmsPropertyDefinition readPropertyDefinition(CmsRequestContext context, String name) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsPropertyDefinition result = null;
try {
result = m_driverManager.readPropertyDefinition(dbc, name);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_PROPDEF_1, name), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a property object from a resource specified by a property name.
*
* Returns {@link CmsProperty#getNullProperty()} if the property is not found.
*
* @param context the context of the current request
* @param resource the resource where the property is mapped to
* @param key the property key name
* @param search if true, the property is searched on all parent folders of the resource.
* if it's not found attached directly to the resource.
*
* @return the required property, or {@link CmsProperty#getNullProperty()} if the property was not found
*
* @throws CmsException if something goes wrong
*/
public CmsProperty readPropertyObject(CmsRequestContext context, CmsResource resource, String key, boolean search)
throws CmsException {
return readPropertyObject(context, resource, key, search, null);
}
/**
* Reads a property object from a resource specified by a property name.
*
* Returns {@link CmsProperty#getNullProperty()} if the property is not found.
*
* @param context the context of the current request
* @param resource the resource where the property is mapped to
* @param key the property key name
* @param search if true, the property is searched on all parent folders of the resource.
* if it's not found attached directly to the resource.
* @param locale the locale for which the property should be read.
*
* @return the required property, or {@link CmsProperty#getNullProperty()} if the property was not found
*
* @throws CmsException if something goes wrong
*/
public CmsProperty readPropertyObject(
CmsRequestContext context,
CmsResource resource,
String key,
boolean search,
Locale locale)
throws CmsException {
CmsProperty result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
if (null == locale) {
result = m_driverManager.readPropertyObject(dbc, resource, key, search);
} else {
result = m_driverManager.readPropertyObject(dbc, resource, key, search, locale);
}
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_PROP_FOR_RESOURCE_2, key, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all property objects from a resource.
*
* Returns an empty list if no properties are found.
*
* If the search parameter is true, the properties of all
* parent folders of the resource are also read. The results are merged with the
* properties directly attached to the resource. While merging, a property
* on a parent folder that has already been found will be ignored.
* So e.g. if a resource has a property "Title" attached, and it's parent folder
* has the same property attached but with a different value, the result list will
* contain only the property with the value from the resource, not form the parent folder(s).
*
* @param context the context of the current request
* @param resource the resource where the property is mapped to
* @param search true, if the properties should be searched on all parent folders if not found on the resource
*
* @return a list of {@link CmsProperty} objects
*
* @throws CmsException if something goes wrong
*/
public List readPropertyObjects(CmsRequestContext context, CmsResource resource, boolean search)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readPropertyObjects(dbc, resource, search);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_PROPS_FOR_RESOURCE_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the resources that were published in a publish task for a given publish history ID.
*
* @param context the current request context
* @param publishHistoryId unique ID to identify each publish task in the publish history
*
* @return a list of {@link org.opencms.db.CmsPublishedResource} objects
*
* @throws CmsException if something goes wrong
*/
public List readPublishedResources(CmsRequestContext context, CmsUUID publishHistoryId)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readPublishedResources(dbc, publishHistoryId);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_PUBLISHED_RESOURCES_FOR_ID_1, publishHistoryId.toString()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the historical resource entry for the given resource with the given version number.
*
* @param context the current request context
* @param resource the resource to be read the version for
* @param version the version number to retrieve
*
* @return the resource that was read
*
* @throws CmsException if the resource could not be read for any reason
*
* @see CmsObject#readFile(CmsResource)
* @see CmsObject#restoreResourceVersion(CmsUUID, int)
* @see CmsObject#readResource(CmsUUID, int)
*/
public I_CmsHistoryResource readResource(CmsRequestContext context, CmsResource resource, int version)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
I_CmsHistoryResource result = null;
try {
result = m_driverManager.readResource(dbc, resource, version);
} catch (CmsException e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READING_RESOURCE_VERSION_2,
dbc.removeSiteRoot(resource.getRootPath()),
new Integer(version)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a resource from the VFS,
* using the specified resource filter.
*
* A resource may be of type {@link CmsFile} or
* {@link CmsFolder}. In case of
* a file, the resource will not contain the binary file content. Since reading
* the binary content is a cost-expensive database operation, it's recommended
* to work with resources if possible, and only read the file content when absolutely
* required. To "upgrade" a resource to a file,
* use {@link CmsObject#readFile(CmsResource)}.
*
* The specified filter controls what kind of resources should be "found"
* during the read operation. This will depend on the application. For example,
* using {@link CmsResourceFilter#DEFAULT} will only return currently
* "valid" resources, while using {@link CmsResourceFilter#IGNORE_EXPIRATION}
* will ignore the date release / date expired information of the resource.
*
* @param context the current request context
* @param structureID the ID of the structure which will be used)
* @param filter the resource filter to use while reading
*
* @return the resource that was read
*
* @throws CmsException if the resource could not be read for any reason
*
* @see CmsObject#readResource(CmsUUID, CmsResourceFilter)
* @see CmsObject#readResource(CmsUUID)
* @see CmsObject#readFile(CmsResource)
*/
public CmsResource readResource(CmsRequestContext context, CmsUUID structureID, CmsResourceFilter filter)
throws CmsException {
CmsResource result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = readResource(dbc, structureID, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_RESOURCE_FOR_ID_1, structureID), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads a resource from the VFS,
* using the specified resource filter.
*
* A resource may be of type {@link CmsFile} or
* {@link CmsFolder}. In case of
* a file, the resource will not contain the binary file content. Since reading
* the binary content is a cost-expensive database operation, it's recommended
* to work with resources if possible, and only read the file content when absolutely
* required. To "upgrade" a resource to a file,
* use {@link CmsObject#readFile(CmsResource)}.
*
* The specified filter controls what kind of resources should be "found"
* during the read operation. This will depend on the application. For example,
* using {@link CmsResourceFilter#DEFAULT} will only return currently
* "valid" resources, while using {@link CmsResourceFilter#IGNORE_EXPIRATION}
* will ignore the date release / date expired information of the resource.
*
* @param context the current request context
* @param resourcePath the name of the resource to read (full path)
* @param filter the resource filter to use while reading
*
* @return the resource that was read
*
* @throws CmsException if the resource could not be read for any reason
*
* @see CmsObject#readResource(String, CmsResourceFilter)
* @see CmsObject#readResource(String)
* @see CmsObject#readFile(CmsResource)
*/
public CmsResource readResource(CmsRequestContext context, String resourcePath, CmsResourceFilter filter)
throws CmsException {
CmsResource result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = readResource(dbc, resourcePath, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_RESOURCE_1, dbc.removeSiteRoot(resourcePath)),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all resources below the given path matching the filter criteria,
* including the full tree below the path only in case the readTree
* parameter is true.
*
* @param context the current request context
* @param parent the parent path to read the resources from
* @param filter the filter
* @param readTree true to read all subresources
*
* @return a list of {@link CmsResource} objects matching the filter criteria
*
* @throws CmsSecurityException if the user has insufficient permission for the given resource (read is required)
* @throws CmsException if something goes wrong
*
*/
public List readResources(
CmsRequestContext context,
CmsResource parent,
CmsResourceFilter filter,
boolean readTree)
throws CmsException, CmsSecurityException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
// check the access permissions
checkPermissions(dbc, parent, CmsPermissionSet.ACCESS_READ, true, CmsResourceFilter.ALL);
result = m_driverManager.readResources(dbc, parent, filter, readTree);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_RESOURCES_1, context.removeSiteRoot(parent.getRootPath())),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the resources that were visited by a user set in the filter.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param filter the filter that is used to get the visited resources
*
* @return the resources that were visited by a user set in the filter
*
* @throws CmsException if something goes wrong
*/
public List readResourcesVisitedBy(
CmsRequestContext context,
String poolName,
CmsVisitedByFilter filter)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readResourcesVisitedBy(dbc, poolName, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_VISITED_RESOURCES_1, filter.toString()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads all resources that have a value (containing the specified value) set
* for the specified property (definition) in the given path.
*
* If the value parameter is null, all resources having the
* given property set are returned.
*
* Both individual and shared properties of a resource are checked.
*
* @param context the current request context
* @param folder the folder to get the resources with the property from
* @param propertyDefinition the name of the property (definition) to check for
* @param value the string to search in the value of the property
* @param filter the resource filter to apply to the result set
*
* @return a list of all {@link CmsResource} objects
* that have a value set for the specified property.
*
* @throws CmsException if something goes wrong
*/
public List readResourcesWithProperty(
CmsRequestContext context,
CmsResource folder,
String propertyDefinition,
String value,
CmsResourceFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readResourcesWithProperty(dbc, folder, propertyDefinition, value, filter);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_READ_RESOURCES_FOR_PROP_VALUE_3,
context.removeSiteRoot(folder.getRootPath()),
propertyDefinition,
value),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a set of users that are responsible for a specific resource.
*
* @param context the current request context
* @param resource the resource to get the responsible users from
*
* @return the set of users that are responsible for a specific resource
*
* @throws CmsException if something goes wrong
*/
public Set readResponsiblePrincipals(CmsRequestContext context, CmsResource resource)
throws CmsException {
Set result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readResponsiblePrincipals(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_RESPONSIBLE_USERS_1, resource.getRootPath()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a set of users that are responsible for a specific resource.
*
* @param context the current request context
* @param resource the resource to get the responsible users from
*
* @return the set of users that are responsible for a specific resource
*
* @throws CmsException if something goes wrong
*/
public Set readResponsibleUsers(CmsRequestContext context, CmsResource resource) throws CmsException {
Set result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readResponsibleUsers(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_RESPONSIBLE_USERS_1, resource.getRootPath()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a List of all siblings of the specified resource,
* the specified resource being always part of the result set.
*
* @param context the request context
* @param resource the specified resource
* @param filter a filter object
*
* @return a list of {@link CmsResource}s that
* are siblings to the specified resource,
* including the specified resource itself
*
* @throws CmsException if something goes wrong
*/
public List readSiblings(CmsRequestContext context, CmsResource resource, CmsResourceFilter filter)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readSiblings(dbc, resource, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_SIBLINGS_1, context.getSitePath(resource)), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the parameters of a resource in the table of all published template resources.
*
* @param context the current request context
* @param rfsName the rfs name of the resource
*
* @return the parameter string of the requested resource
*
* @throws CmsException if something goes wrong
*/
public String readStaticExportPublishedResourceParameters(CmsRequestContext context, String rfsName)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
String result = null;
try {
result = m_driverManager.readStaticExportPublishedResourceParameters(dbc, rfsName);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_STATEXP_PUBLISHED_RESOURCE_PARAMS_1, rfsName),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a list of all template resources which must be processed during a static export.
*
* @param context the current request context
* @param parameterResources flag for reading resources with parameters (1) or without (0)
* @param timestamp for reading the data from the db
*
* @return a list of template resources as {@link String} objects
*
* @throws CmsException if something goes wrong
*/
public List readStaticExportResources(CmsRequestContext context, int parameterResources, long timestamp)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
List result = null;
try {
result = m_driverManager.readStaticExportResources(dbc, parameterResources, timestamp);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_STATEXP_RESOURCES_1, new Date(timestamp)), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the subscribed history resources that were deleted.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param user the user that subscribed to the resource
* @param groups the groups to check subscribed resources for
* @param parent the parent resource (folder) of the deleted resources, if null all deleted resources will be returned
* @param includeSubFolders indicates if the sub folders of the specified folder path should be considered, too
* @param deletedFrom the time stamp from which the resources should have been deleted
*
* @return the subscribed history resources that were deleted
*
* @throws CmsException if something goes wrong
*/
public List readSubscribedDeletedResources(
CmsRequestContext context,
String poolName,
CmsUser user,
List groups,
CmsResource parent,
boolean includeSubFolders,
long deletedFrom)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readSubscribedDeletedResources(
dbc,
poolName,
user,
groups,
parent,
includeSubFolders,
deletedFrom);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_READ_SUBSCRIBED_DELETED_RESOURCES_1, user.getName()),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns the resources that were subscribed by a user or group set in the filter.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param filter the filter that is used to get the subscribed resources
*
* @return the resources that were subscribed by a user or group set in the filter
*
* @throws CmsException if something goes wrong
*/
public List readSubscribedResources(
CmsRequestContext context,
String poolName,
CmsSubscriptionFilter filter)
throws CmsException {
List result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.readSubscribedResources(dbc, poolName, filter);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_SUBSCRIBED_RESOURCES_1, filter.toString()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Reads the URL name mappings matching a given filter.
*
* @param context the current request context
* @param filter the filter to match
*
* @return the matching URL name mappings
*
* @throws CmsException if something goes wrong
*/
public List readUrlNameMappings(CmsRequestContext context, CmsUrlNameMappingFilter filter)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.readUrlNameMappings(dbc, filter);
} catch (Exception e) {
CmsMessageContainer message = Messages.get().container(
Messages.ERR_DB_OPERATION_1,
e.getLocalizedMessage());
dbc.report(null, message, e);
return null; // will never be reached
} finally {
dbc.clear();
}
}
/**
* Reads the newest URL names of a structure id for all locales.
*
* @param context the current context
* @param id a structure id
*
* @return the list of URL names for all
* @throws CmsException if something goes wrong
*/
public List readUrlNamesForAllLocales(CmsRequestContext context, CmsUUID id) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.readUrlNamesForAllLocales(dbc, id);
} catch (Exception e) {
CmsMessageContainer message = Messages.get().container(
Messages.ERR_READ_NEWEST_URLNAME_FOR_ID_1,
id.toString());
dbc.report(null, message, e);
return null; // will never be reached
} finally {
dbc.clear();
}
}
/**
* Returns a user object based on the id of a user.
*
* @param context the current request context
* @param id the id of the user to read
*
* @return the user read
*
* @throws CmsException if something goes wrong
*/
public CmsUser readUser(CmsRequestContext context, CmsUUID id) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUser result = null;
try {
result = m_driverManager.readUser(dbc, id);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_USER_FOR_ID_1, id.toString()), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a user object.
*
* @param context the current request context
* @param username the name of the user that is to be read
*
* @return user read form the cms
*
* @throws CmsException if operation was not successful
*/
public CmsUser readUser(CmsRequestContext context, String username) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUser result = null;
try {
result = m_driverManager.readUser(dbc, CmsOrganizationalUnit.removeLeadingSeparator(username));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_USER_FOR_NAME_1, username), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Returns a user object if the password for the user is correct.
*
* If the user/password pair is not valid a {@link CmsException} is thrown.
*
* @param context the current request context
* @param username the user name of the user that is to be read
* @param password the password of the user that is to be read
*
* @return user read
*
* @throws CmsException if operation was not successful
*/
public CmsUser readUser(CmsRequestContext context, String username, String password) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsUser result = null;
try {
result = m_driverManager.readUser(dbc, CmsOrganizationalUnit.removeLeadingSeparator(username), password);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_READ_USER_FOR_NAME_1, username), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Removes an access control entry for a given resource and principal.
*
* @param context the current request context
* @param resource the resource
* @param principal the id of the principal to remove the the access control entry for
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (control of access control is required).
*
*/
public void removeAccessControlEntry(CmsRequestContext context, CmsResource resource, CmsUUID principal)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_CONTROL, true, CmsResourceFilter.ALL);
m_driverManager.removeAccessControlEntry(dbc, resource, principal);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_REMOVE_ACL_ENTRY_2,
context.getSitePath(resource),
principal.toString()),
e);
} finally {
dbc.clear();
}
}
/**
* Removes a resource from the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to remove the resource from
* @param resource the resource that is to be removed from the organizational unit
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.security.CmsOrgUnitManager#addResourceToOrgUnit(CmsObject, String, String)
* @see org.opencms.security.CmsOrgUnitManager#addResourceToOrgUnit(CmsObject, String, String)
*/
public void removeResourceFromOrgUnit(
CmsRequestContext context,
CmsOrganizationalUnit orgUnit,
CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.ADMINISTRATOR.forOrgUnit(orgUnit.getName()));
checkOfflineProject(dbc);
m_driverManager.removeResourceFromOrgUnit(dbc, orgUnit, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_REMOVE_RESOURCE_FROM_ORGUNIT_2,
orgUnit.getName(),
dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
}
/**
* Removes a resource from the current project of the user.
*
* @param context the current request context
* @param resource the resource to apply this operation to
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not have management access to the project
*
* @see org.opencms.file.types.I_CmsResourceType#copyResourceToProject(CmsObject, CmsSecurityManager, CmsResource)
*/
public void removeResourceFromProject(CmsRequestContext context, CmsResource resource)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkManagerOfProjectRole(dbc, context.getCurrentProject());
m_driverManager.removeResourceFromProject(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_COPY_RESOURCE_TO_PROJECT_2,
context.getSitePath(resource),
context.getCurrentProject().getName()),
e);
} finally {
dbc.clear();
}
}
/**
* Removes the given resource to the given user's publish list.
*
* @param context the request context
* @param structureIds the collection of structure IDs to remove
*
* @throws CmsException if something goes wrong
*/
public void removeResourceFromUsersPubList(CmsRequestContext context, Collection structureIds)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.removeResourceFromUsersPubList(dbc, context.getCurrentUser().getId(), structureIds);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_REMOVE_RESOURCE_FROM_PUBLIST_2,
context.getCurrentUser().getName(),
structureIds),
e);
} finally {
dbc.clear();
}
}
/**
* Removes a user from a group.
*
* @param context the current request context
* @param username the name of the user that is to be removed from the group
* @param groupname the name of the group
* @param readRoles if to read roles or groups
*
* @throws CmsException if operation was not successful
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
*
*/
public void removeUserFromGroup(CmsRequestContext context, String username, String groupname, boolean readRoles)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsRole role = CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(groupname));
checkRoleForUserModification(dbc, username, role);
m_driverManager.removeUserFromGroup(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(username),
CmsOrganizationalUnit.removeLeadingSeparator(groupname),
readRoles);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_REMOVE_USER_FROM_GROUP_2, username, groupname), e);
} finally {
dbc.clear();
}
}
/**
* Replaces the content, type and properties of a resource.
*
* @param context the current request context
* @param resource the name of the resource to apply this operation to
* @param type the new type of the resource
* @param content the new content of the resource
* @param properties the new properties of the resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#replaceResource(String, int, byte[], List)
* @see org.opencms.file.types.I_CmsResourceType#replaceResource(CmsObject, CmsSecurityManager, CmsResource, int, byte[], List)
*/
@SuppressWarnings("javadoc")
public void replaceResource(
CmsRequestContext context,
CmsResource resource,
int type,
byte[] content,
List properties)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
if (CmsResourceTypeJsp.isJspTypeId(type)) {
// security check preventing the creation of a jsp file without permissions
checkRoleForResource(dbc, CmsRole.VFS_MANAGER, resource);
}
m_driverManager.replaceResource(dbc, resource, type, content, properties);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_REPLACE_RESOURCE_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Resets the password for a specified user.
*
* @param context the current request context
* @param username the name of the user
* @param oldPassword the old password
* @param newPassword the new password
*
* @throws CmsException if the user data could not be read from the database
* @throws CmsSecurityException if the specified user name and old password could not be verified
*/
public void resetPassword(CmsRequestContext context, String username, String oldPassword, String newPassword)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.resetPassword(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(username),
oldPassword,
newPassword);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_RESET_PASSWORD_1, username), e);
} finally {
dbc.clear();
}
}
/**
* Returns the original path of given resource, that is the online path for the resource.
*
* If it differs from the offline path, the resource has been moved.
*
* @param context the current request context
* @param resource the resource to get the path for
*
* @return the online path
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.workplace.commons.CmsUndoChanges#resourceOriginalPath(CmsObject, String)
*/
public String resourceOriginalPath(CmsRequestContext context, CmsResource resource) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
String result = null;
try {
checkOfflineProject(dbc);
result = m_driverManager.getVfsDriver(dbc).readResource(
dbc,
CmsProject.ONLINE_PROJECT_ID,
resource.getStructureId(),
true).getRootPath();
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_TEST_MOVED_RESOURCE_1,
dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
return result;
}
/**
* Restores a deleted resource identified by its structure id from the historical archive.
*
* @param context the current request context
* @param structureId the structure id of the resource to restore
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#restoreDeletedResource(CmsUUID)
*/
public void restoreDeletedResource(CmsRequestContext context, CmsUUID structureId) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
// write permissions on parent folder are checked later
m_driverManager.restoreDeletedResource(dbc, structureId);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_RESTORE_DELETED_RESOURCE_1, structureId), e);
} finally {
dbc.clear();
}
}
/**
* Restores a resource in the current project with the given version from the historical archive.
*
* @param context the current request context
* @param resource the resource to restore from the archive
* @param version the version number to restore
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#restoreResourceVersion(CmsUUID, int)
* @see org.opencms.file.types.I_CmsResourceType#restoreResource(CmsObject, CmsSecurityManager, CmsResource, int)
*/
public void restoreResource(CmsRequestContext context, CmsResource resource, int version)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.restoreResource(dbc, resource, version);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_RESTORE_RESOURCE_2,
context.getSitePath(resource),
new Integer(version)),
e);
} finally {
dbc.clear();
}
}
/**
* Saves the aliases for a given resource.
*
* This method completely replaces any existing aliases for the same structure id.
*
* @param context the request context
* @param resource the resource for which the aliases should be written
* @param aliases the list of aliases to write, where all aliases must have the same structure id as the resource
*
* @throws CmsException if something goes wrong
*/
public void saveAliases(CmsRequestContext context, CmsResource resource, List aliases)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
if ((aliases.size() > 0) && !(resource.getStructureId().equals(aliases.get(0).getStructureId()))) {
throw new IllegalArgumentException("Resource does not match aliases!");
}
checkPermissions(context, resource, CmsPermissionSet.ACCESS_WRITE, false, CmsResourceFilter.ALL);
m_driverManager.saveAliases(dbc, context.getCurrentProject(), resource.getStructureId(), aliases);
Map eventData = new HashMap();
eventData.put(I_CmsEventListener.KEY_RESOURCE, resource);
eventData.put(I_CmsEventListener.KEY_CHANGE, new Integer(CmsDriverManager.CHANGED_RESOURCE));
OpenCms.fireCmsEvent(new CmsEvent(I_CmsEventListener.EVENT_RESOURCE_MODIFIED, eventData));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
} finally {
dbc.clear();
}
}
/**
* Replaces the rewrite aliases for a given site root.
*
* @param requestContext the current request context
* @param siteRoot the site root for which the rewrite aliases should be replaced
* @param newAliases the new list of aliases for the given site root
*
* @throws CmsException if something goes wrong
*/
public void saveRewriteAliases(CmsRequestContext requestContext, String siteRoot, List newAliases)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
try {
// checkOfflineProject(dbc);
// checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.saveRewriteAliases(dbc, siteRoot, newAliases);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DB_OPERATION_0), e);
} finally {
dbc.clear();
}
}
/**
* Searches users by search criteria.
*
* @param requestContext the request context
* @param searchParams the search criteria object
*
* @return a list of users
* @throws CmsException if something goes wrong
*/
public List searchUsers(CmsRequestContext requestContext, CmsUserSearchParameters searchParams)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(requestContext);
try {
return m_driverManager.searchUsers(dbc, searchParams);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_SEARCH_USERS_0), e);
return null;
} finally {
dbc.clear();
}
}
/**
* Changes the "expire" date of a resource.
*
* @param context the current request context
* @param resource the resource to touch
* @param dateExpired the new expire date of the changed resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#setDateExpired(String, long, boolean)
* @see org.opencms.file.types.I_CmsResourceType#setDateExpired(CmsObject, CmsSecurityManager, CmsResource, long, boolean)
*/
public void setDateExpired(CmsRequestContext context, CmsResource resource, long dateExpired)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.IGNORE_EXPIRATION);
m_driverManager.setDateExpired(dbc, resource, dateExpired);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_SET_DATE_EXPIRED_2,
new Object[] {new Date(dateExpired), context.getSitePath(resource)}),
e);
} finally {
dbc.clear();
}
}
/**
* Changes the "last modified" time stamp of a resource.
*
* @param context the current request context
* @param resource the resource to touch
* @param dateLastModified the new time stamp of the changed resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#setDateLastModified(String, long, boolean)
* @see org.opencms.file.types.I_CmsResourceType#setDateLastModified(CmsObject, CmsSecurityManager, CmsResource, long, boolean)
*/
public void setDateLastModified(CmsRequestContext context, CmsResource resource, long dateLastModified)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.IGNORE_EXPIRATION);
m_driverManager.setDateLastModified(dbc, resource, dateLastModified);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_SET_DATE_LAST_MODIFIED_2,
new Object[] {new Date(dateLastModified), context.getSitePath(resource)}),
e);
} finally {
dbc.clear();
}
}
/**
* Changes the "release" date of a resource.
*
* @param context the current request context
* @param resource the resource to touch
* @param dateReleased the new release date of the changed resource
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#setDateReleased(String, long, boolean)
* @see org.opencms.file.types.I_CmsResourceType#setDateReleased(CmsObject, CmsSecurityManager, CmsResource, long, boolean)
*/
public void setDateReleased(CmsRequestContext context, CmsResource resource, long dateReleased)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.IGNORE_EXPIRATION);
m_driverManager.setDateReleased(dbc, resource, dateReleased);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_SET_DATE_RELEASED_2,
new Object[] {new Date(dateReleased), context.getSitePath(resource)}),
e);
} finally {
dbc.clear();
}
}
/**
* Sets a new parent-group for an already existing group.
*
* @param context the current request context
* @param groupName the name of the group that should be written
* @param parentGroupName the name of the parent group to set,
* or null if the parent
* group should be deleted.
*
* @throws CmsException if operation was not successful
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
*
*/
public void setParentGroup(CmsRequestContext context, String groupName, String parentGroupName)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(groupName)));
m_driverManager.setParentGroup(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(groupName),
CmsOrganizationalUnit.removeLeadingSeparator(parentGroupName));
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_SET_PARENT_GROUP_2, parentGroupName, groupName), e);
} finally {
dbc.clear();
}
}
/**
* Sets the password for a user.
*
* @param context the current request context
* @param username the name of the user
* @param newPassword the new password
*
* @throws CmsException if operation was not successful
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
*/
public void setPassword(CmsRequestContext context, String username, String newPassword)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsRole role = CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(username));
checkRoleForUserModification(dbc, username, role);
m_driverManager.setPassword(dbc, CmsOrganizationalUnit.removeLeadingSeparator(username), newPassword);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_SET_PASSWORD_1, username), e);
} finally {
dbc.clear();
}
}
/**
* Marks a subscribed resource as deleted.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param resource the subscribed resource to mark as deleted
*
* @throws CmsException if something goes wrong
*/
public void setSubscribedResourceAsDeleted(CmsRequestContext context, String poolName, CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.setSubscribedResourceAsDeleted(dbc, poolName, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_SET_SUBSCRIBED_RESOURCE_AS_DELETED_1,
context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Moves an user to the given organizational unit.
*
* @param context the current request context
* @param orgUnit the organizational unit to add the principal to
* @param user the user that is to be move to the organizational unit
*
* @throws CmsException if something goes wrong
*
* @see org.opencms.security.CmsOrgUnitManager#setUsersOrganizationalUnit(CmsObject, String, String)
*/
public void setUsersOrganizationalUnit(CmsRequestContext context, CmsOrganizationalUnit orgUnit, CmsUser user)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.ADMINISTRATOR.forOrgUnit(orgUnit.getName()));
checkOfflineProject(dbc);
m_driverManager.setUsersOrganizationalUnit(dbc, orgUnit, user);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_SET_USERS_ORGUNIT_2, orgUnit.getName(), user.getName()),
e);
} finally {
dbc.clear();
}
}
/**
* Subscribes the user or group to the resource.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param principal the principal that subscribes to the resource
* @param resource the resource to subscribe to
*
* @throws CmsException if something goes wrong
*/
public void subscribeResourceFor(
CmsRequestContext context,
String poolName,
CmsPrincipal principal,
CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.subscribeResourceFor(dbc, poolName, principal, resource);
} catch (Exception e) {
if (principal instanceof CmsUser) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_SUBSCRIBE_RESOURCE_FOR_USER_2,
context.getSitePath(resource),
principal.getName()),
e);
} else {
dbc.report(
null,
Messages.get().container(
Messages.ERR_SUBSCRIBE_RESOURCE_FOR_GROUP_2,
context.getSitePath(resource),
principal.getName()),
e);
}
} finally {
dbc.clear();
}
}
/**
* Undelete the resource by resetting it's state.
*
* @param context the current request context
* @param resource the name of the resource to apply this operation to
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#undeleteResource(String, boolean)
* @see org.opencms.file.types.I_CmsResourceType#undelete(CmsObject, CmsSecurityManager, CmsResource, boolean)
*/
public void undelete(CmsRequestContext context, CmsResource resource) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
checkSystemLocks(dbc, resource);
m_driverManager.undelete(dbc, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_UNDELETE_FOR_RESOURCE_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Undos all changes in the resource by restoring the version from the
* online project to the current offline project.
*
* @param context the current request context
* @param resource the name of the resource to apply this operation to
* @param mode the undo mode, one of the {@link CmsResource}#UNDO_XXX constants
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#undoChanges(String, CmsResource.CmsResourceUndoMode)
* @see org.opencms.file.types.I_CmsResourceType#undoChanges(CmsObject, CmsSecurityManager, CmsResource, CmsResource.CmsResourceUndoMode)
*/
public void undoChanges(CmsRequestContext context, CmsResource resource, CmsResource.CmsResourceUndoMode mode)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
checkSystemLocks(dbc, resource);
m_driverManager.undoChanges(dbc, resource, mode);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_UNDO_CHANGES_FOR_RESOURCE_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Unlocks all resources in this project.
*
* @param context the current request context
* @param projectId the id of the project to be published
*
* @throws CmsException if something goes wrong
* @throws CmsRoleViolationException if the current user does not own the required permissions
*/
public void unlockProject(CmsRequestContext context, CmsUUID projectId)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsProject project = m_driverManager.readProject(dbc, projectId);
try {
checkManagerOfProjectRole(dbc, project);
m_driverManager.unlockProject(project);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_UNLOCK_PROJECT_2, projectId, dbc.currentUser().getName()),
e);
} finally {
dbc.clear();
}
}
/**
* Unlocks a resource.
*
* @param context the current request context
* @param resource the resource to unlock
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource (write access permission is required)
*
* @see CmsObject#unlockResource(String)
* @see org.opencms.file.types.I_CmsResourceType#unlockResource(CmsObject, CmsSecurityManager, CmsResource)
*/
public void unlockResource(CmsRequestContext context, CmsResource resource)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.unlockResource(dbc, resource, false, false);
} catch (CmsException e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_UNLOCK_RESOURCE_3,
context.getSitePath(resource),
dbc.currentUser().getName(),
e.getLocalizedMessage(dbc.getRequestContext().getLocale())),
e);
} finally {
dbc.clear();
}
}
/**
* Unsubscribes all deleted resources that were deleted before the specified time stamp.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param deletedTo the time stamp to which the resources have been deleted
*
* @throws CmsException if something goes wrong
*/
public void unsubscribeAllDeletedResources(CmsRequestContext context, String poolName, long deletedTo)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.unsubscribeAllDeletedResources(dbc, poolName, deletedTo);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_UNSUBSCRIBE_ALL_DELETED_RESOURCES_USER_0), e);
} finally {
dbc.clear();
}
}
/**
* Unsubscribes the user or group from all resources.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param principal the principal that unsubscribes from all resources
*
* @throws CmsException if something goes wrong
*/
public void unsubscribeAllResourcesFor(CmsRequestContext context, String poolName, CmsPrincipal principal)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.unsubscribeAllResourcesFor(dbc, poolName, principal);
} catch (Exception e) {
if (principal instanceof CmsUser) {
dbc.report(
null,
Messages.get().container(Messages.ERR_UNSUBSCRIBE_ALL_RESOURCES_USER_1, principal.getName()),
e);
} else {
dbc.report(
null,
Messages.get().container(Messages.ERR_UNSUBSCRIBE_ALL_RESOURCES_GROUP_1, principal.getName()),
e);
}
} finally {
dbc.clear();
}
}
/**
* Unsubscribes the principal from the resource.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param principal the principal that unsubscribes from the resource
* @param resource the resource to unsubscribe from
*
* @throws CmsException if something goes wrong
*/
public void unsubscribeResourceFor(
CmsRequestContext context,
String poolName,
CmsPrincipal principal,
CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.unsubscribeResourceFor(dbc, poolName, principal, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_UNSUBSCRIBE_RESOURCE_FOR_GROUP_2,
context.getSitePath(resource),
principal.getName()),
e);
} finally {
dbc.clear();
}
}
/**
* Unsubscribes all groups and users from the resource.
*
* @param context the request context
* @param poolName the name of the database pool to use
* @param resource the resource to unsubscribe all groups and users from
*
* @throws CmsException if something goes wrong
*/
public void unsubscribeResourceForAll(CmsRequestContext context, String poolName, CmsResource resource)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.unsubscribeResourceForAll(dbc, poolName, resource);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_UNSUBSCRIBE_RESOURCE_ALL_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Updates the last login date on the given user to the current time.
*
* @param context the current request context
* @param user the user to be updated
*
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER} for the current project
* @throws CmsException if operation was not successful
*/
public void updateLastLoginDate(CmsRequestContext context, CmsUser user)
throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsRole role = CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(user.getName()));
checkRoleForUserModification(dbc, user.getName(), role);
m_driverManager.updateLastLoginDate(dbc, user);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_USER_1, user.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Logs everything that has not been written to DB jet.
*
* @throws CmsException if something goes wrong
*/
public void updateLog() throws CmsException {
if (m_dbContextFactory == null) {
// already shutdown
return;
}
CmsDbContext dbc = m_dbContextFactory.getDbContext();
try {
m_driverManager.updateLog(dbc);
} finally {
dbc.clear();
}
}
/**
* Updates/Creates the relations for the given resource.
*
* @param context the current user context
* @param resource the resource to update the relations for
* @param relations the relations to update
*
* @throws CmsException if something goes wrong
*
* @see CmsDriverManager#updateRelationsForResource(CmsDbContext, CmsResource, List)
*/
public void updateRelationsForResource(CmsRequestContext context, CmsResource resource, List relations)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.updateRelationsForResource(dbc, resource, relations);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_UPDATE_RELATIONS_1, dbc.removeSiteRoot(resource.getRootPath())),
e);
} finally {
dbc.clear();
}
}
/**
* Tests if a user is member of the given group.
*
* @param context the current request context
* @param username the name of the user to check
* @param groupname the name of the group to check
*
* @return true, if the user is in the group; or false otherwise
*
* @throws CmsException if operation was not successful
*/
public boolean userInGroup(CmsRequestContext context, String username, String groupname) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
boolean result = false;
try {
result = m_driverManager.userInGroup(
dbc,
CmsOrganizationalUnit.removeLeadingSeparator(username),
CmsOrganizationalUnit.removeLeadingSeparator(groupname),
false);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_USER_IN_GROUP_2, username, groupname), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Checks if a new password follows the rules for
* new passwords, which are defined by a Class implementing the
* {@link org.opencms.security.I_CmsPasswordHandler}
* interface and configured in the opencms.properties file.
*
* If this method throws no exception the password is valid.
*
* @param password the new password that has to be checked
*
* @throws CmsSecurityException if the password is not valid
*/
public void validatePassword(String password) throws CmsSecurityException {
m_driverManager.validatePassword(password);
}
/**
* Validates the relations for the given resources.
*
* @param context the current request context
* @param publishList the resources to validate during publishing
* @param report a report to write the messages to
*
* @return a map with lists of invalid links
* ({@link org.opencms.relations.CmsRelation}} objects)
* keyed by root paths
*
* @throws Exception if something goes wrong
*/
public Map> validateRelations(
CmsRequestContext context,
CmsPublishList publishList,
I_CmsReport report)
throws Exception {
Map> result = null;
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
result = m_driverManager.validateRelations(dbc, publishList, report);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_VALIDATE_RELATIONS_0), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Writes an access control entries to a given resource.
*
* @param context the current request context
* @param resource the resource
* @param ace the entry to write
*
* @throws CmsSecurityException if the user has insufficient permission for the given resource ({@link CmsPermissionSet#ACCESS_CONTROL} required)
* @throws CmsException if something goes wrong
*/
public void writeAccessControlEntry(CmsRequestContext context, CmsResource resource, CmsAccessControlEntry ace)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_CONTROL, true, CmsResourceFilter.ALL);
if (ace.getPrincipal().equals(CmsAccessControlEntry.PRINCIPAL_OVERWRITE_ALL_ID)) {
// only vfs managers can set the overwrite all ACE
checkRoleForResource(dbc, CmsRole.VFS_MANAGER, resource);
}
m_driverManager.writeAccessControlEntry(dbc, resource, ace);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_WRITE_ACL_ENTRY_1, context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Writes a resource to the OpenCms VFS, including it's content.
*
* Applies only to resources of type {@link CmsFile}
* i.e. resources that have a binary content attached.
*
* Certain resource types might apply content validation or transformation rules
* before the resource is actually written to the VFS. The returned result
* might therefore be a modified version from the provided original.
*
* @param context the current request context
* @param resource the resource to apply this operation to
*
* @return the written resource (may have been modified)
*
* @throws CmsSecurityException if the user has insufficient permission for the given resource ({@link CmsPermissionSet#ACCESS_WRITE} required)
* @throws CmsException if something goes wrong
*
* @see CmsObject#writeFile(CmsFile)
* @see org.opencms.file.types.I_CmsResourceType#writeFile(CmsObject, CmsSecurityManager, CmsFile)
*/
public CmsFile writeFile(CmsRequestContext context, CmsFile resource) throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
CmsFile result = null;
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
result = m_driverManager.writeFile(dbc, resource);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_FILE_1, context.getSitePath(resource)), e);
} finally {
dbc.clear();
}
return result;
}
/**
* Writes an already existing group.
*
* The group id has to be a valid OpenCms group id.
*
* The group with the given id will be completely overridden
* by the given data.
*
* @param context the current request context
* @param group the group that should be written
*
* @throws CmsRoleViolationException if the current user does not own the role {@link CmsRole#ACCOUNT_MANAGER} for the current project
* @throws CmsException if operation was not successful
*/
public void writeGroup(CmsRequestContext context, CmsGroup group) throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(group.getName())));
m_driverManager.writeGroup(dbc, group);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_GROUP_1, group.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Creates a historical entry of the current project.
*
* @param context the current request context
* @param publishTag the correlative publish tag
* @param publishDate the date of publishing
*
* @throws CmsException if operation was not successful
*/
public void writeHistoryProject(CmsRequestContext context, int publishTag, long publishDate) throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.writeHistoryProject(dbc, publishTag, publishDate);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_HISTORY_PROJECT_4,
new Object[] {
new Integer(publishTag),
dbc.currentProject().getName(),
dbc.currentProject().getUuid(),
new Long(publishDate)}),
e);
} finally {
dbc.clear();
}
}
/**
* Writes the locks that are currently stored in-memory to the database to allow restoring them in
* later startups.
*
* This overwrites the locks previously stored in the underlying database table.
*
* @throws CmsException if something goes wrong
*/
public void writeLocks() throws CmsException {
if (m_dbContextFactory == null) {
// already shutdown
return;
}
CmsDbContext dbc = m_dbContextFactory.getDbContext();
try {
m_driverManager.writeLocks(dbc);
} finally {
dbc.clear();
}
}
/**
* Writes an already existing organizational unit.
*
* The organizational unit id has to be a valid OpenCms organizational unit id.
*
* The organizational unit with the given id will be completely overridden
* by the given data.
*
* @param context the current request context
* @param organizationalUnit the organizational unit that should be written
*
* @throws CmsException if operation was not successful
*
* @see org.opencms.security.CmsOrgUnitManager#writeOrganizationalUnit(CmsObject, CmsOrganizationalUnit)
*/
public void writeOrganizationalUnit(CmsRequestContext context, CmsOrganizationalUnit organizationalUnit)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkRole(dbc, CmsRole.ADMINISTRATOR.forOrgUnit(organizationalUnit.getName()));
checkOfflineProject(dbc);
m_driverManager.writeOrganizationalUnit(dbc, organizationalUnit);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_ORGUNIT_1, organizationalUnit.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Writes an already existing project.
*
* The project id has to be a valid OpenCms project id.
*
* The project with the given id will be completely overridden
* by the given data.
*
* @param project the project that should be written
* @param context the current request context
*
* @throws CmsRoleViolationException if the current user does not own the required permissions
* @throws CmsException if operation was not successful
*/
public void writeProject(CmsRequestContext context, CmsProject project)
throws CmsRoleViolationException, CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkManagerOfProjectRole(dbc, project);
m_driverManager.writeProject(dbc, project);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_PROJECT_1, project.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Writes a property for a specified resource.
*
* @param context the current request context
* @param resource the resource to write the property for
* @param property the property to write
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource ({@link CmsPermissionSet#ACCESS_WRITE} required)
*
* @see CmsObject#writePropertyObject(String, CmsProperty)
* @see org.opencms.file.types.I_CmsResourceType#writePropertyObject(CmsObject, CmsSecurityManager, CmsResource, CmsProperty)
*/
public void writePropertyObject(CmsRequestContext context, CmsResource resource, CmsProperty property)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.IGNORE_EXPIRATION);
m_driverManager.writePropertyObject(dbc, resource, property);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(Messages.ERR_WRITE_PROP_2, property.getName(), context.getSitePath(resource)),
e);
} finally {
dbc.clear();
}
}
/**
* Writes a list of properties for a specified resource.
*
* Code calling this method has to ensure that the no properties
* a, b are contained in the specified list so that a.equals(b),
* otherwise an exception is thrown.
*
* @param context the current request context
* @param resource the resource to write the properties for
* @param properties the list of properties to write
*
* @throws CmsException if something goes wrong
* @throws CmsSecurityException if the user has insufficient permission for the given resource ({@link CmsPermissionSet#ACCESS_WRITE} required)
*
* @see CmsObject#writePropertyObjects(String, List)
* @see org.opencms.file.types.I_CmsResourceType#writePropertyObjects(CmsObject, CmsSecurityManager, CmsResource, List)
*/
public void writePropertyObjects(CmsRequestContext context, CmsResource resource, List properties)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.IGNORE_EXPIRATION);
// write the properties
m_driverManager.writePropertyObjects(dbc, resource, properties, true);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_PROPS_1, context.getSitePath(resource)), e);
} finally {
dbc.clear();
}
}
/**
* Writes a resource to the OpenCms VFS.
*
* @param context the current request context
* @param resource the resource to write
*
* @throws CmsSecurityException if the user has insufficient permission for the given resource ({@link CmsPermissionSet#ACCESS_WRITE} required)
* @throws CmsException if something goes wrong
*/
public void writeResource(CmsRequestContext context, CmsResource resource)
throws CmsException, CmsSecurityException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.writeResource(dbc, resource);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_RESOURCE_1, context.getSitePath(resource)), e);
} finally {
dbc.clear();
}
}
/**
* Writes the 'projectlastmodified' field of a resource record.
*
* @param context the current database context
* @param resource the resource which should be modified
* @param project the project whose project id should be written into the resource record
*
* @throws CmsException if something goes wrong
*/
public void writeResourceProjectLastModified(CmsRequestContext context, CmsResource resource, CmsProject project)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
checkOfflineProject(dbc);
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_WRITE, true, CmsResourceFilter.ALL);
m_driverManager.writeProjectLastModified(dbc, resource, project.getUuid());
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_RESOURCE_1, context.getSitePath(resource)), e);
} finally {
dbc.clear();
}
}
/**
* Inserts an entry in the published resource table.
*
* This is done during static export.
*
* @param context the current request context
* @param resourceName The name of the resource to be added to the static export
* @param linkType the type of resource exported (0= non-parameter, 1=parameter)
* @param linkParameter the parameters added to the resource
* @param timestamp a time stamp for writing the data into the db
*
* @throws CmsException if something goes wrong
*/
public void writeStaticExportPublishedResource(
CmsRequestContext context,
String resourceName,
int linkType,
String linkParameter,
long timestamp)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
m_driverManager.writeStaticExportPublishedResource(dbc, resourceName, linkType, linkParameter, timestamp);
} catch (Exception e) {
dbc.report(
null,
Messages.get().container(
Messages.ERR_WRITE_STATEXP_PUBLISHED_RESOURCES_3,
resourceName,
linkParameter,
new Date(timestamp)),
e);
} finally {
dbc.clear();
}
}
/**
* Writes a new URL name mapping for a given resource.
*
* The first name from the given sequence which is not already mapped to another resource will be used for
* the URL name mapping.
*
* @param context the request context
* @param nameSeq the sequence of URL name candidates
* @param structureId the structure id which should be mapped to the name
* @param locale the locale for the mapping
* @param replaceOnPublish mappings for which this is set will replace all other mappings for the same resource on publishing
*
* @return the name which was actually mapped to the structure id
*
* @throws CmsException if something goes wrong
*/
public String writeUrlNameMapping(
CmsRequestContext context,
Iterator nameSeq,
CmsUUID structureId,
String locale,
boolean replaceOnPublish)
throws CmsException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
return m_driverManager.writeUrlNameMapping(dbc, nameSeq, structureId, locale, replaceOnPublish);
} catch (Exception e) {
CmsMessageContainer message = Messages.get().container(
Messages.ERR_ADD_URLNAME_MAPPING_2,
nameSeq.toString(),
structureId.toString());
dbc.report(null, message, e);
return null;
} finally {
dbc.clear();
}
}
/**
* Updates the user information.
*
* The user id has to be a valid OpenCms user id.
*
* The user with the given id will be completely overridden
* by the given data.
*
* @param context the current request context
* @param user the user to be updated
*
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER} for the current project
* @throws CmsException if operation was not successful
*/
public void writeUser(CmsRequestContext context, CmsUser user) throws CmsException, CmsRoleViolationException {
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsRole role = CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(user.getName()));
checkRoleForUserModification(dbc, user.getName(), role);
m_driverManager.writeUser(dbc, user);
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_WRITE_USER_1, user.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Performs a blocking permission check on a resource.
*
* If the required permissions are not satisfied by the permissions the user has on the resource,
* an exception is thrown.
*
* @param dbc the current database context
* @param resource the resource on which permissions are required
* @param requiredPermissions the set of permissions required to access the resource
* @param checkLock if true, the lock status of the resource is also checked
* @param filter the filter for the resource
*
* @throws CmsException in case of any i/o error
* @throws CmsSecurityException if the required permissions are not satisfied
*
* @see #hasPermissions(CmsRequestContext, CmsResource, CmsPermissionSet, boolean, CmsResourceFilter)
*/
protected void checkPermissions(
CmsDbContext dbc,
CmsResource resource,
CmsPermissionSet requiredPermissions,
boolean checkLock,
CmsResourceFilter filter)
throws CmsException, CmsSecurityException {
// get the permissions
I_CmsPermissionHandler.CmsPermissionCheckResult permissions = hasPermissions(
dbc,
resource,
requiredPermissions,
checkLock,
filter);
if (!permissions.isAllowed()) {
checkPermissions(dbc.getRequestContext(), resource, requiredPermissions, permissions);
}
}
/**
* Applies the permission check result of a previous call
* to {@link #hasPermissions(CmsRequestContext, CmsResource, CmsPermissionSet, boolean, CmsResourceFilter)}.
*
* @param context the current request context
* @param resource the resource on which permissions are required
* @param requiredPermissions the set of permissions required to access the resource
* @param permissions the permissions to check
*
* @throws CmsSecurityException if the required permissions are not satisfied
* @throws CmsLockException if the lock status is not as required
* @throws CmsVfsResourceNotFoundException if the required resource has been filtered
*/
protected void checkPermissions(
CmsRequestContext context,
CmsResource resource,
CmsPermissionSet requiredPermissions,
I_CmsPermissionHandler.CmsPermissionCheckResult permissions)
throws CmsSecurityException, CmsLockException, CmsVfsResourceNotFoundException {
if (permissions == I_CmsPermissionHandler.PERM_FILTERED) {
throw new CmsVfsResourceNotFoundException(
Messages.get().container(Messages.ERR_PERM_FILTERED_1, context.getSitePath(resource)));
}
if (permissions == I_CmsPermissionHandler.PERM_DENIED) {
throw new CmsPermissionViolationException(
Messages.get().container(
Messages.ERR_PERM_DENIED_2,
context.getSitePath(resource),
requiredPermissions.getPermissionString()));
}
if (permissions == I_CmsPermissionHandler.PERM_NOTLOCKED) {
throw new CmsLockException(
Messages.get().container(
Messages.ERR_PERM_NOTLOCKED_2,
context.getSitePath(resource),
context.getCurrentUser().getName()));
}
}
/**
* Checks that the current user has enough permissions to modify the given user.
*
* @param dbc the database context
* @param username the name of the user to modify
* @param role the needed role
*
* @throws CmsDataAccessException if something goes wrong accessing the database
* @throws CmsRoleViolationException if the user has not the needed permissions
*/
protected void checkRoleForUserModification(CmsDbContext dbc, String username, CmsRole role)
throws CmsDataAccessException, CmsRoleViolationException {
CmsUser userToModify = m_driverManager.readUser(dbc, CmsOrganizationalUnit.removeLeadingSeparator(username));
if (dbc.currentUser().equals(userToModify)) {
// a user is allowed to write his own data
return;
}
if (hasRole(dbc, dbc.currentUser(), CmsRole.ROOT_ADMIN)) {
// a user with the ROOT_ADMIN role may change any other user
return;
}
if (hasRole(dbc, userToModify, CmsRole.ADMINISTRATOR)) {
// check the user that is going to do the modification is administrator
checkRole(dbc, CmsRole.ADMINISTRATOR);
} else {
// check the user that is going to do the modification has the given role
checkRole(dbc, role);
}
}
/**
* Checks if the given resource contains a resource that has a system lock.
*
* @param dbc the current database context
* @param resource the resource to check
*
* @throws CmsException in case there is a system lock contained in the given resource
*/
protected void checkSystemLocks(CmsDbContext dbc, CmsResource resource) throws CmsException {
if (m_lockManager.hasSystemLocks(dbc, resource)) {
throw new CmsLockException(
Messages.get().container(
Messages.ERR_RESOURCE_SYSTEM_LOCKED_1,
dbc.removeSiteRoot(resource.getRootPath())));
}
}
/**
* Internal recursive method for deleting a resource.
*
* @param dbc the db context
* @param resource the name of the resource to delete (full path)
* @param siblingMode indicates how to handle siblings of the deleted resource
*
* @throws CmsException if something goes wrong
*/
protected void deleteResource(CmsDbContext dbc, CmsResource resource, CmsResource.CmsResourceDeleteMode siblingMode)
throws CmsException {
if (resource.isFolder()) {
// collect all resources in the folder (but exclude deleted ones)
List resources = m_driverManager.readChildResources(
dbc,
resource,
CmsResourceFilter.IGNORE_EXPIRATION,
true,
true,
false);
Set deletedResources = new HashSet();
// now walk through all sub-resources in the folder
for (int i = 0; i < resources.size(); i++) {
CmsResource childResource = resources.get(i);
if ((siblingMode == CmsResource.DELETE_REMOVE_SIBLINGS)
&& deletedResources.contains(childResource.getResourceId())) {
// sibling mode is "delete all siblings" and another sibling of the current child resource has already
// been deleted- do nothing and continue with the next child resource.
continue;
}
if (childResource.isFolder()) {
// recurse into this method for subfolders
deleteResource(dbc, childResource, siblingMode);
} else {
// handle child resources
m_driverManager.deleteResource(dbc, childResource, siblingMode);
}
deletedResources.add(childResource.getResourceId());
}
deletedResources.clear();
}
// handle the resource itself
m_driverManager.deleteResource(dbc, resource, siblingMode);
}
/**
* Deletes a user, where all permissions and resources attributes of the user
* were transfered to a replacement user, if given.
*
* @param context the current request context
* @param user the user to be deleted
* @param replacement the user to be transfered, can be null
*
* @throws CmsRoleViolationException if the current user does not own the rule {@link CmsRole#ACCOUNT_MANAGER}
* @throws CmsSecurityException in case the user is a default user
* @throws CmsException if something goes wrong
*/
protected void deleteUser(CmsRequestContext context, CmsUser user, CmsUser replacement)
throws CmsException, CmsSecurityException, CmsRoleViolationException {
if (OpenCms.getDefaultUsers().isDefaultUser(user.getName())) {
throw new CmsSecurityException(
org.opencms.security.Messages.get().container(
org.opencms.security.Messages.ERR_CANT_DELETE_DEFAULT_USER_1,
user.getName()));
}
if (context.getCurrentUser().equals(user)) {
throw new CmsSecurityException(Messages.get().container(Messages.ERR_USER_CANT_DELETE_ITSELF_USER_0));
}
CmsDbContext dbc = m_dbContextFactory.getDbContext(context);
try {
CmsRole role = CmsRole.ACCOUNT_MANAGER.forOrgUnit(getParentOrganizationalUnit(user.getName()));
checkRoleForUserModification(dbc, user.getName(), role);
// this is needed because
// I_CmsUserDriver#removeAccessControlEntriesForPrincipal(CmsDbContext, CmsProject, CmsProject, CmsUUID)
// expects an offline project, if not data will become inconsistent
checkProjectForDeletePrincipal(dbc);
if (replacement == null) {
m_driverManager.deleteUser(dbc, context.getCurrentProject(), user.getName(), null);
} else {
m_driverManager.deleteUser(dbc, context.getCurrentProject(), user.getName(), replacement.getName());
}
} catch (Exception e) {
dbc.report(null, Messages.get().container(Messages.ERR_DELETE_USER_1, user.getName()), e);
} finally {
dbc.clear();
}
}
/**
* Returns all resources of organizational units for which the current user has
* the given role role.
*
* @param dbc the current database context
* @param role the role to check
*
* @return a list of {@link org.opencms.file.CmsResource} objects
*
* @throws CmsException if something goes wrong
*/
protected List getManageableResources(CmsDbContext dbc, CmsRole role) throws CmsException {
CmsOrganizationalUnit ou = m_driverManager.readOrganizationalUnit(dbc, role.getOuFqn());
if (hasRole(dbc, dbc.currentUser(), role)) {
return m_driverManager.getResourcesForOrganizationalUnit(dbc, ou);
}
List resources = new ArrayList();
Iterator it = m_driverManager.getOrganizationalUnits(dbc, ou, false).iterator();
while (it.hasNext()) {
CmsOrganizationalUnit orgUnit = it.next();
resources.addAll(getManageableResources(dbc, role.forOrgUnit(orgUnit.getName())));
}
return resources;
}
/**
* Returns the organizational unit for the parent of the given fully qualified name.
*
* @param fqn the fully qualified name to get the parent organizational unit for
*
* @return the parent organizational unit for the fully qualified name
*/
protected String getParentOrganizationalUnit(String fqn) {
String ouFqn = CmsOrganizationalUnit.getParentFqn(CmsOrganizationalUnit.removeLeadingSeparator(fqn));
if (ouFqn == null) {
ouFqn = "";
}
return ouFqn;
}
/**
* Performs a non-blocking permission check on a resource.
*
* This test will not throw an exception in case the required permissions are not
* available for the requested operation. Instead, it will return one of the
* following values:
* {@link I_CmsPermissionHandler#PERM_ALLOWED}{@link I_CmsPermissionHandler#PERM_FILTERED}{@link I_CmsPermissionHandler#PERM_DENIED}
*
* @param dbc the current database context
* @param resource the resource on which permissions are required
* @param requiredPermissions the set of permissions required for the operation
* @param checkLock if true, a lock for the current user is required for
* all write operations, if false it's ok to write as long as the resource
* is not locked by another user
* @param filter the resource filter to use
*
* @return {@link I_CmsPermissionHandler#PERM_ALLOWED} if the user has sufficient permissions on the resource
* for the requested operation
*
* @throws CmsException in case of i/o errors (NOT because of insufficient permissions)
*/
protected I_CmsPermissionHandler.CmsPermissionCheckResult hasPermissions(
CmsDbContext dbc,
CmsResource resource,
CmsPermissionSet requiredPermissions,
boolean checkLock,
CmsResourceFilter filter)
throws CmsException {
return m_permissionHandler.hasPermissions(dbc, resource, requiredPermissions, checkLock, filter);
}
/**
* Returns true if at least one of the given group names is equal to a group name
* of the given role in the given organizational unit.
*
* This checks the given list against the group of the given role as well as against the role group
* of all parent roles.
*
* If the organizational unit is null, this method will check if the
* given user has the given role for at least one organizational unit.
*
* @param role the role to check
* @param roles the groups to match the role groups against
*
* @return true if at last one of the given group names is equal to a group name
* of this role
*/
protected boolean hasRole(CmsRole role, List roles) {
// iterates the role groups the user is in
for (CmsGroup group : roles) {
String groupName = group.getName();
// iterate the role hierarchy
for (String distictGroupName : role.getDistinctGroupNames()) {
if (distictGroupName.startsWith(CmsOrganizationalUnit.SEPARATOR)) {
// this is a ou independent role
// we need an exact match, and we ignore the ou parameter
if (groupName.equals(distictGroupName.substring(1))) {
return true;
}
} else {
// first check if the user has the role at all
if (groupName.endsWith(CmsOrganizationalUnit.SEPARATOR + distictGroupName)
|| groupName.equals(distictGroupName)) {
// this is a ou dependent role
if (role.getOuFqn() == null) {
// ou parameter is null, so the user needs to have the role in at least one ou does not matter which
return true;
} else {
// the user needs to have the role in the given ou or in a parent ou
// now check that the ou matches
String groupFqn = CmsOrganizationalUnit.getParentFqn(groupName);
if (role.getOuFqn().startsWith(groupFqn)) {
return true;
}
}
}
}
}
}
return false;
}
/**
* Internal recursive method to move a resource.
*
* @param dbc the db context
* @param source the source resource
* @param destination the destination path
*
* @throws CmsException if something goes wrong
*/
protected void moveResource(CmsDbContext dbc, CmsResource source, String destination) throws CmsException {
List resources = null;
if (source.isFolder()) {
if (!CmsResource.isFolder(destination)) {
// ensure folder name end's with a /
destination = destination.concat("/");
}
// collect all resources in the folder without checking permissions
resources = m_driverManager.readChildResources(dbc, source, CmsResourceFilter.ALL, true, true, false);
}
// target permissions will be checked later
m_driverManager.moveResource(dbc, source, destination, false);
// make sure lock is set
CmsResource destinationResource = m_driverManager.readResource(dbc, destination, CmsResourceFilter.ALL);
try {
// the destination must always get a new lock
m_driverManager.lockResource(dbc, destinationResource, CmsLockType.EXCLUSIVE);
} catch (Exception e) {
// could happen with with shared locks on single files
if (LOG.isWarnEnabled()) {
LOG.warn(e);
}
}
if (resources != null) {
// now walk through all sub-resources in the folder
for (int i = 0; i < resources.size(); i++) {
CmsResource childResource = resources.get(i);
String childDestination = destination.concat(childResource.getName());
// recurse with child resource
moveResource(dbc, childResource, childDestination);
}
}
}
/**
* Reads a folder from the VFS, using the specified resource filter.
*
* @param dbc the current database context
* @param resourcename the name of the folder to read (full path)
* @param filter the resource filter to use while reading
*
* @return the folder that was read
*
* @throws CmsException if something goes wrong
*/
protected CmsFolder readFolder(CmsDbContext dbc, String resourcename, CmsResourceFilter filter)
throws CmsException {
CmsResource resource = readResource(dbc, resourcename, filter);
return m_driverManager.convertResourceToFolder(resource);
}
/**
* Reads a resource from the OpenCms VFS, using the specified resource filter.
*
* @param dbc the current database context
* @param structureID the ID of the structure to read
* @param filter the resource filter to use while reading
*
* @return the resource that was read
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#readResource(CmsUUID, CmsResourceFilter)
* @see CmsObject#readResource(CmsUUID)
* @see CmsObject#readFile(CmsResource)
*/
protected CmsResource readResource(CmsDbContext dbc, CmsUUID structureID, CmsResourceFilter filter)
throws CmsException {
// read the resource from the VFS
CmsResource resource = m_driverManager.readResource(dbc, structureID, filter);
// check if the user has read access to the resource
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, true, filter);
// access was granted - return the resource
return resource;
}
/**
* Reads a resource from the OpenCms VFS, using the specified resource filter.
*
* @param dbc the current database context
* @param resourcePath the name of the resource to read (full path)
* @param filter the resource filter to use while reading
*
* @return the resource that was read
*
* @throws CmsException if something goes wrong
*
* @see CmsObject#readResource(String, CmsResourceFilter)
* @see CmsObject#readResource(String)
* @see CmsObject#readFile(CmsResource)
*/
protected CmsResource readResource(CmsDbContext dbc, String resourcePath, CmsResourceFilter filter)
throws CmsException {
// read the resource from the VFS
CmsResource resource = m_driverManager.readResource(dbc, resourcePath, filter);
// check if the user has read access to the resource
checkPermissions(dbc, resource, CmsPermissionSet.ACCESS_READ, true, filter);
// access was granted - return the resource
return resource;
}
/**
* Checks if the current project allows deletion of a principal.
*
* @param dbc the database context
*
* @throws CmsDataAccessException if the current project can not be used to delete a principal
*/
private void checkProjectForDeletePrincipal(CmsDbContext dbc) throws CmsDataAccessException {
CmsProject currentProject = dbc.currentProject();
// principal modifications are allowed if the current project is not the online project
if (currentProject.isOnlineProject()) {
try {
// if the current project is the online project, check if there is a valid offline project at all
List projects = m_driverManager.getProjectDriver(dbc).readProjects(dbc, "");
for (CmsProject project : projects) {
if (!project.isOnlineProject()) {
CmsResource root = null;
try {
dbc.setProjectId(project.getUuid());
root = m_driverManager.readResource(dbc, "/", CmsResourceFilter.ALL);
} catch (Exception e) {
// ignore
}
if (root != null) {
throw new CmsVfsException(
org.opencms.file.Messages.get().container(
org.opencms.file.Messages.ERR_NOT_ALLOWED_IN_ONLINE_PROJECT_0));
}
}
}
} finally {
dbc.setProjectId(currentProject.getUuid());
}
}
}
}