alfresco-community-repo/source/java/org/alfresco/opencmis/AlfrescoCmisServiceImpl.java
Dave Ward b794365eaa Merged V4.1-BUG-FIX to HEAD
42933: ALF-15328 could we add a sample log4j file in 'extension'? 
   42935: ALF-16455: Merged V3.4-BUG-FIX (3.4.12) to V4.1-BUG-FIX (4.1.2)
      42934: ALF-16454 TransformerDebug id values have gaps 
   42955: ALF-15328 could we add a sample log4j file in 'extension'?
      - missing j in file name
   42982: Merged DEV to V4.1-BUG-FIX
      42873: ALF-16194: Checkout/Checkin leaves Lockable aspect on which disables autoVersionOnUpdateProps
             DoNothingCopyBehaviourCallback policy has been set for lockable aspect (implemented in LockServiceImpl);
             Unit test has been added. 
   43000: Merged BRANCHES/DEV/BELARUS/V4.1-BUG-FIX-2012_10_19 to BRANCHES/DEV/V4.1-BUG-FIX:
      42936: ALF-11573: It's impossible to Modify settings for document versions
   43010: ALF-16006 MT: Document Library is absent after upgrade from 3.4.x to 4.1.x (eg. 3.4.10 -> 4.1.1)
      - applied patch suggested in JIRA
   43017: ALF-16457: "CmisObjectNotFoundException: No corresponding type found! Not a CMIS object?" thrown by AlfrescoCmisServiceImpl.getChildren
        - Check CMISNodeInfo for invalid type before processing.
   43019: ALF-14353: Upgrade Activiti dependencies in Maven build
   43022: ALF-14353: Upgrade Activiti dependencies in Maven build
   43027: Merged DEV to V4.1-BUG-FIX
       42426: ALF-15577: " does not support the method HEAD " when opening a MS Access file with "View In Browser"
   43029: Merged DEV to 4.1-BUG-FIX (4.1.2)
      42988: ALF-15791: Custom Types,Aspects defined with prefix using underscore cannot be loaded by API calls like api/classes/<type or aspect>
         Identical logic for old and new ClassDef API was moved to abstract super classes
      42924: ALF-15791: Custom Types,Aspects defined with prefix using underscore cannot be loaded by API calls like api/classes/<type or aspect>
         New set of URL templates for class defenitions were provided to support requests with separated namespace prefixes and names
   43031: ALF-16489: Typo in column-name of newly created index
   43041: Merged DEV to 4.1-BUG-FIX (4.1.2)
      43040: ALF-16425: API call to return all classes, returns wrong properties in classes
         Propertydefs and assocdefs are reordered to corelate with classdefs. Unit test was added for issue.
   43052: ALF-16194: Checkout/Checkin leaves Lockable aspect on which disables autoVersionOnUpdateProps
      - Fix failing test
   43055: Probable fix for ALF-15813. Replaced the 'skipCount' with the one in the query request, rather than query result.
   The Lucene query result does not support the reporting of the skipCount.
   43065: Merged V3.4-BUG-FIX to V4.1-BUG-FIX
      42958: ALF-14421: Inconsistencies when applying Versionable Aspect 
      - We think the most preferable fix that will result in the best consistency between Share and old Explorer behaviour is to make the adding of the versionable aspect always result in an initial MAJOR version, if a version type has not been specified. Major/minor versions can still be controlled explicitly by checkout/checkin the versionable aspect properties and the version service API.
      42998: ALF-14421: Fixed version label unit test fallout - back to what it used to be.
      42999: Fix for ALF-16261 - IE script error occurs when email space users providing there are no users in this space
      43006: Removed dependency on Apache Commons StringUtils. See ALF-12541, ALF-14254, AMZNSSS-17
      43028: ALF-14722: Merged V4.1-BUG-FIX to V3.4-BUG-FIX
         42902: Merged DEV to V4.1-BUG-FIX
            42519: ALF-13588: Google Doc failed to authenticate after incorrect password being entered for google account 
               Add ability to unregister class behaviours.
               Unregister googledocs behaviours when subsystem stops.
   43066: ALF-16502: Merged PATCHES/V4.0.2 to V4.1-BUG-FIX
      42969: Merged DEV to PATCHES/V4.0.2
         42967: MNT-158: SharePoint Protocol Opening Documents in Read-Only for Site Consumer with Collaborator Privileges
            Remove manual throwing of AccessDeniedException is user has "consumer" or "contributor" role.
            Create "links" container from system user.
   43067: Merged PATCHES/V4.1.1 to V4.1-BUG-FIX
      42470: ALF-16503 / ALF-16256: Upgrade 3.4.6 HF to 4.1.1 - DuplicateChildNodeNameException: Duplicate child name not allowed: surf-config 
      42591: ALF-16504 / ALF-16332: Fixed synchronization around org.alfresco.repo.dictionary.NamespaceDAOImpl.namespaceRegistryCache
      - There was no 'double checking' after releasing the write lock, meaning that under high concurrency lots of threads would queue up to continuously re-initialize the registry. 
      42705: ALF-16504/ ALF-16332, ALF-16377: Revisited synchronization and initialization of mutually-dependent DictionaryDAO and NamespaceDAO to prevent deadlock and simultaneous re-initialization in more than one thread
   43068: Merged DEV to V4.1-BUG-FIX
      - TODO: Update DB2 DDL in activiti
      42388: ALF-15828: DB2: unexpected index found in database.
      Modify activity create script for db2 to create normal name for ACT_HI_PROCINST.PROC_INST_ID_ index.
      Introduce patch that will rename autogenerated name to normal name for ACT_HI_PROCINST.PROC_INST_ID_ index.
      Update schema reference file for DB2.
      42429: ALF-15828: DB2: unexpected index found in database.
      Fix scripts from ALF-14983 and ALF-16038 to drop/recreate tables in DB2.
   43069: ALF-11214: IMAP subsystem is not successfully restarted after incorrect modification of IMAP properties via Admin Console
      Stopped ChildApplicationContextFactory from caching a stale application context that didn't successfully refresh.
   43071: ALF-13660: When using kerberos SSO, non domain explorer users requesting a download URL get a login page but after login do not get the requested document
   - Now the Web Client authentication filters use the same mechanism for preserving the request URL through a redirect to the login page
   43076: ALF-15828: Fixed merge issue
   43079: ALF-13602: Incorrect number of documents displayed in Share DocLib when a file is checked out
   - added ability for FileFolderService.list (-> FileFolder GetChildren CQ) to filter by one or more aspects, eg. cm:checkedOut
   43080: ALF-14421: More version label unit test fallout
   43092: Fix ALF-16460: Users may receive activity feed entries (from people they follow) for moderated sites to which they do not belong
   - also add unit test
   43093: Fix for ALF-16091 - Unable to inline edit javascript file.
   43096: Fix for ALF-16283 - When document is checked out, 'Edit Online' and 'Upload New Version' options should not be visible on the original document.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@43103 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2012-10-25 16:38:22 +00:00

2727 lines
101 KiB
Java

/*
* Copyright (C) 2005-2012 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco 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 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.opencmis;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Serializable;
import java.math.BigInteger;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import net.sf.acegisecurity.Authentication;
import org.alfresco.cmis.CMISDictionaryModel;
import org.alfresco.cmis.CMISInvalidArgumentException;
import org.alfresco.model.ContentModel;
import org.alfresco.opencmis.dictionary.CMISNodeInfo;
import org.alfresco.opencmis.dictionary.CMISObjectVariant;
import org.alfresco.opencmis.dictionary.FolderTypeDefintionWrapper;
import org.alfresco.opencmis.dictionary.PropertyDefinitionWrapper;
import org.alfresco.opencmis.dictionary.TypeDefinitionWrapper;
import org.alfresco.query.PagingRequest;
import org.alfresco.query.PagingResults;
import org.alfresco.repo.content.encoding.ContentCharsetFinder;
import org.alfresco.repo.node.getchildren.GetChildrenCannedQuery;
import org.alfresco.repo.search.QueryParameterDefImpl;
import org.alfresco.repo.security.authentication.AuthenticationUtil;
import org.alfresco.repo.security.authentication.Authorization;
import org.alfresco.repo.version.VersionModel;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.model.FileInfo;
import org.alfresco.service.cmr.model.FileNotFoundException;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.ContentWriter;
import org.alfresco.service.cmr.repository.InvalidNodeRefException;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.search.QueryParameterDefinition;
import org.alfresco.service.cmr.search.ResultSet;
import org.alfresco.service.cmr.search.SearchParameters;
import org.alfresco.service.cmr.search.SearchService;
import org.alfresco.service.cmr.version.Version;
import org.alfresco.service.cmr.version.VersionHistory;
import org.alfresco.service.cmr.version.VersionType;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.util.Pair;
import org.alfresco.util.TempFileProvider;
import org.apache.chemistry.opencmis.commons.PropertyIds;
import org.apache.chemistry.opencmis.commons.data.Acl;
import org.apache.chemistry.opencmis.commons.data.AllowableActions;
import org.apache.chemistry.opencmis.commons.data.ContentStream;
import org.apache.chemistry.opencmis.commons.data.ExtensionsData;
import org.apache.chemistry.opencmis.commons.data.FailedToDeleteData;
import org.apache.chemistry.opencmis.commons.data.ObjectData;
import org.apache.chemistry.opencmis.commons.data.ObjectInFolderContainer;
import org.apache.chemistry.opencmis.commons.data.ObjectInFolderData;
import org.apache.chemistry.opencmis.commons.data.ObjectInFolderList;
import org.apache.chemistry.opencmis.commons.data.ObjectList;
import org.apache.chemistry.opencmis.commons.data.ObjectParentData;
import org.apache.chemistry.opencmis.commons.data.Properties;
import org.apache.chemistry.opencmis.commons.data.RenditionData;
import org.apache.chemistry.opencmis.commons.data.RepositoryInfo;
import org.apache.chemistry.opencmis.commons.definitions.DocumentTypeDefinition;
import org.apache.chemistry.opencmis.commons.definitions.TypeDefinition;
import org.apache.chemistry.opencmis.commons.definitions.TypeDefinitionContainer;
import org.apache.chemistry.opencmis.commons.definitions.TypeDefinitionList;
import org.apache.chemistry.opencmis.commons.enums.AclPropagation;
import org.apache.chemistry.opencmis.commons.enums.BaseTypeId;
import org.apache.chemistry.opencmis.commons.enums.ContentStreamAllowed;
import org.apache.chemistry.opencmis.commons.enums.IncludeRelationships;
import org.apache.chemistry.opencmis.commons.enums.RelationshipDirection;
import org.apache.chemistry.opencmis.commons.enums.UnfileObject;
import org.apache.chemistry.opencmis.commons.enums.VersioningState;
import org.apache.chemistry.opencmis.commons.exceptions.CmisConstraintException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisContentAlreadyExistsException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisInvalidArgumentException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisObjectNotFoundException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisRuntimeException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisStorageException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisStreamNotSupportedException;
import org.apache.chemistry.opencmis.commons.exceptions.CmisVersioningException;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.AccessControlListImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.FailedToDeleteDataImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectInFolderContainerImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectInFolderDataImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectInFolderListImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectListImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectParentDataImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.TypeDefinitionContainerImpl;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.TypeDefinitionListImpl;
import org.apache.chemistry.opencmis.commons.impl.server.AbstractCmisService;
import org.apache.chemistry.opencmis.commons.impl.server.ObjectInfoImpl;
import org.apache.chemistry.opencmis.commons.impl.server.RenditionInfoImpl;
import org.apache.chemistry.opencmis.commons.server.CallContext;
import org.apache.chemistry.opencmis.commons.server.ObjectInfo;
import org.apache.chemistry.opencmis.commons.server.RenditionInfo;
import org.apache.chemistry.opencmis.commons.spi.Holder;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* OpenCMIS service implementation
*
* @author florian.mueller
* @author Derek Hulley
* @since 4.0
*/
public class AlfrescoCmisServiceImpl extends AbstractCmisService implements AlfrescoCmisService
{
private static Log logger = LogFactory.getLog(AlfrescoCmisService.class);
private static final QName PARAM_PARENT = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "parent");
private static final QName PARAM_USERNAME = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "username");
private static final String LUCENE_QUERY_CHECKEDOUT = "+@cm\\:workingCopyOwner:${cm:username}";
private static final String LUCENE_QUERY_CHECKEDOUT_IN_FOLDER = "+@cm\\:workingCopyOwner:${cm:username} +PARENT:\"${cm:parent}\"";
private static final String MIN_FILTER = "cmis:name,cmis:baseTypeId,cmis:objectTypeId,"
+ "cmis:createdBy,cmis:creationDate,cmis:lastModifiedBy,cmis:lastModificationDate,"
+ "cmis:contentStreamLength,cmis:contentStreamMimeType,cmis:contentStreamFileName,"
+ "cmis:contentStreamId";
private CMISConnector connector;
private CallContext context;
private Authentication authentication;
private Map<String, CMISNodeInfo> nodeInfoMap;
private Map<String, ObjectInfo> objectInfoMap;
public AlfrescoCmisServiceImpl(CMISConnector connector)
{
this.connector = connector;
nodeInfoMap = new HashMap<String, CMISNodeInfo>();
objectInfoMap = new HashMap<String, ObjectInfo>();
}
@Override
public void beforeCall()
{
AuthenticationUtil.pushAuthentication();
if (authentication != null)
{
// Use the previously-obtained authentication
AuthenticationUtil.setFullAuthentication(authentication);
}
else
{
if (context == null)
{
// Service not opened, yet
return;
}
// Sticky sessions?
if (connector.openHttpSession())
{
// create a session -> set a cookie
// if the CMIS client supports cookies that might help in clustered environments
((HttpServletRequest) context.get(CallContext.HTTP_SERVLET_REQUEST)).getSession();
}
// Authenticate
if (authentication != null)
{
// We have already authenticated; just reuse the authentication
AuthenticationUtil.setFullAuthentication(authentication);
}
else
{
// We have to go to the repo and authenticate
String user = context.getUsername();
String password = context.getPassword();
Authorization auth = new Authorization(user, password);
if (auth.isTicket())
{
connector.getAuthenticationService().validate(auth.getTicket());
}
else
{
connector.getAuthenticationService().authenticate(auth.getUserName(), auth.getPasswordCharArray());
}
this.authentication = AuthenticationUtil.getFullAuthentication();
}
// // TODO: How is the proxy user working.
// // Until we know what it is meant to do, it's not available
// String currentUser = connector.getAuthenticationService().getCurrentUserName();
// String user = context.getUsername();
// String password = context.getPassword();
// if (currentUser != null && currentUser.equals(connector.getProxyUser()))
// {
// if (user != null && user.length() > 0)
// {
// AuthenticationUtil.setFullyAuthenticatedUser(user);
// }
// }
}
}
@Override
public void afterCall()
{
AuthenticationUtil.popAuthentication();
}
@Override
public void open(CallContext context)
{
this.context = context;
}
@Override
public void close()
{
// Put these resources on the transactions
context = null;
authentication = null;
nodeInfoMap.clear();
objectInfoMap.clear();
}
protected CMISNodeInfoImpl createNodeInfo(NodeRef nodeRef)
{
CMISNodeInfoImpl result = connector.createNodeInfo(nodeRef);
nodeInfoMap.put(result.getObjectId(), result);
return result;
}
protected CMISNodeInfo createNodeInfo(AssociationRef assocRef)
{
CMISNodeInfoImpl result = connector.createNodeInfo(assocRef);
nodeInfoMap.put(result.getObjectId(), result);
return result;
}
protected CMISNodeInfo getOrCreateNodeInfo(String objectId)
{
CMISNodeInfo result = nodeInfoMap.get(objectId);
if (result == null)
{
result = connector.createNodeInfo(objectId);
nodeInfoMap.put(objectId, result);
}
return result;
}
protected CMISNodeInfo getOrCreateNodeInfo(String objectId, String what)
{
CMISNodeInfo result = getOrCreateNodeInfo(objectId);
if (result instanceof CMISNodeInfoImpl)
{
((CMISNodeInfoImpl) result).checkIfUseful(what);
}
return result;
}
protected CMISNodeInfo getOrCreateFolderInfo(String folderId, String what)
{
CMISNodeInfo result = getOrCreateNodeInfo(folderId);
if (result instanceof CMISNodeInfoImpl)
{
((CMISNodeInfoImpl) result).checkIfFolder(what);
}
return result;
}
protected CMISNodeInfo addNodeInfo(CMISNodeInfo info)
{
nodeInfoMap.put(info.getObjectId(), info);
return info;
}
// --- repository service ---
@Override
public List<RepositoryInfo> getRepositoryInfos(ExtensionsData extension)
{
return Collections.singletonList(connector.getRepositoryInfo());
}
@Override
public RepositoryInfo getRepositoryInfo(String repositoryId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
return connector.getRepositoryInfo();
}
@Override
public TypeDefinitionList getTypeChildren(
String repositoryId, String typeId, Boolean includePropertyDefinitions,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// convert BigIntegers to int
int max = (maxItems == null ? Integer.MAX_VALUE : maxItems.intValue());
int skip = (skipCount == null || skipCount.intValue() < 0 ? 0 : skipCount.intValue());
// set up the result
TypeDefinitionListImpl result = new TypeDefinitionListImpl();
List<TypeDefinition> list = new ArrayList<TypeDefinition>();
result.setList(list);
// get the types from the dictionary
List<TypeDefinitionWrapper> childrenList;
if (typeId == null)
{
childrenList = connector.getOpenCMISDictionaryService().getBaseTypes();
}
else
{
TypeDefinitionWrapper tdw = connector.getOpenCMISDictionaryService().findType(typeId);
if (tdw == null)
{
throw new CmisObjectNotFoundException("Type '" + typeId + "' is unknown!");
}
childrenList = tdw.getChildren();
}
// create result
if (max > 0)
{
int lastIndex = (max + skip > childrenList.size() ? childrenList.size() : max + skip) - 1;
for (int i = skip; i <= lastIndex; i++)
{
list.add(childrenList.get(i).getTypeDefinition(includePropertyDefinitions));
}
}
result.setHasMoreItems(childrenList.size() - skip > result.getList().size());
result.setNumItems(BigInteger.valueOf(childrenList.size()));
return result;
}
@Override
public TypeDefinition getTypeDefinition(String repositoryId, String typeId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// find the type
TypeDefinitionWrapper tdw = connector.getOpenCMISDictionaryService().findType(typeId);
if (tdw == null)
{
throw new CmisObjectNotFoundException("Type '" + typeId + "' is unknown!");
}
// return type definition
return tdw.getTypeDefinition(true);
}
@Override
public List<TypeDefinitionContainer> getTypeDescendants(
String repositoryId, String typeId, BigInteger depth,
Boolean includePropertyDefinitions, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
List<TypeDefinitionContainer> result = new ArrayList<TypeDefinitionContainer>();
// check depth
int d = (depth == null ? -1 : depth.intValue());
if (d == 0)
{
throw new CmisInvalidArgumentException("Depth must not be 0!");
}
if (typeId == null)
{
for (TypeDefinitionWrapper tdw : connector.getOpenCMISDictionaryService().getBaseTypes())
{
result.add(getTypesDescendants(d, tdw, includePropertyDefinitions));
}
}
else
{
TypeDefinitionWrapper tdw = connector.getOpenCMISDictionaryService().findType(typeId);
if (tdw == null)
{
throw new CmisObjectNotFoundException("Type '" + typeId + "' is unknown!");
}
if (tdw.getChildren() != null)
{
for (TypeDefinitionWrapper child : tdw.getChildren())
{
result.add(getTypesDescendants(d, child, includePropertyDefinitions));
}
}
}
return result;
}
/**
* Gathers the type descendants tree.
*/
private TypeDefinitionContainer getTypesDescendants(
int depth, TypeDefinitionWrapper tdw, boolean includePropertyDefinitions)
{
TypeDefinitionContainerImpl result = new TypeDefinitionContainerImpl();
result.setTypeDefinition(tdw.getTypeDefinition(includePropertyDefinitions));
if (depth != 0)
{
if (tdw.getChildren() != null)
{
result.setChildren(new ArrayList<TypeDefinitionContainer>());
for (TypeDefinitionWrapper tdc : tdw.getChildren())
{
result.getChildren().add(
getTypesDescendants(depth < 0 ? -1 : depth - 1, tdc, includePropertyDefinitions));
}
}
}
return result;
}
// --- navigation service ---
@Override
public ObjectInFolderList getChildren(
String repositoryId, String folderId, String filter, String orderBy,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
Boolean includePathSegment, BigInteger maxItems, BigInteger skipCount, ExtensionsData extension)
{
long start = System.currentTimeMillis();
checkRepositoryId(repositoryId);
// convert BigIntegers to int
int max = (maxItems == null ? Integer.MAX_VALUE : maxItems.intValue());
int skip = (skipCount == null || skipCount.intValue() < 0 ? 0 : skipCount.intValue());
ObjectInFolderListImpl result = new ObjectInFolderListImpl();
List<ObjectInFolderData> list = new ArrayList<ObjectInFolderData>();
result.setObjects(list);
// get the children references
NodeRef folderNodeRef = getOrCreateFolderInfo(folderId, "Folder").getNodeRef();
// convert orderBy to sortProps
List<Pair<QName, Boolean>> sortProps = null;
if (orderBy != null)
{
sortProps = new ArrayList<Pair<QName, Boolean>>(1);
String[] parts = orderBy.split(",");
int len = parts.length;
final int origLen = len;
if (origLen > 0)
{
int maxSortProps = GetChildrenCannedQuery.MAX_FILTER_SORT_PROPS;
if (len > maxSortProps)
{
if (logger.isDebugEnabled())
{
logger.debug(
"Too many sort properties in 'orderBy' - ignore those above max (max="
+ maxSortProps + ",actual=" + len + ")");
}
len = maxSortProps;
}
for (int i = 0; i < len; i++)
{
String[] sort = parts[i].split(" +");
if (sort.length > 0)
{
PropertyDefinitionWrapper propDef = connector.getOpenCMISDictionaryService()
.findPropertyByQueryName(sort[0]);
if (propDef != null)
{
QName sortProp = null;
if (propDef.getPropertyId().equals(CMISDictionaryModel.PROP_BASE_TYPE_ID))
{
// special-case (see also ALF-13968) - for getChildren, using "cmis:baseTypeId" allows sorting of folders first and vice-versa (cmis:folder <-> cmis:document)
sortProp = GetChildrenCannedQuery.SORT_QNAME_NODE_IS_FOLDER;
}
else
{
sortProp = propDef.getPropertyAccessor().getMappedProperty();
}
if (sortProp != null)
{
boolean sortAsc = (sort.length == 1) || sort[1].equalsIgnoreCase("asc");
sortProps.add(new Pair<QName, Boolean>(sortProp, sortAsc));
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("Ignore sort property '" + sort[0] + " - mapping not found");
}
}
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("Ignore sort property '" + sort[0] + " - query name not found");
}
}
}
}
}
if (sortProps.size() < origLen)
{
logger.warn("Sort properties trimmed - either too many and/or not found: \n" + " orig: " + orderBy
+ "\n" + " final: " + sortProps);
}
}
PagingRequest pageRequest = new PagingRequest(skip, max, null);
pageRequest.setRequestTotalCountMax(skip + 10000); // TODO make this optional/configurable
// - affects whether numItems may be returned
PagingResults<FileInfo> pageOfNodeInfos = connector.getFileFolderService().list(
folderNodeRef, true, true,
null, sortProps, pageRequest);
if (max > 0)
{
for (FileInfo child : pageOfNodeInfos.getPage())
{
try
{
// create a child CMIS object
CMISNodeInfo ni = createNodeInfo(child.getNodeRef());
if (getObjectInfo(repositoryId, ni.getObjectId())==null)
{
// ignore invalid children
continue;
}
ObjectData object = connector.createCMISObject(ni, child, filter, includeAllowableActions,
includeRelationships, renditionFilter, false, false);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, ni.getObjectId(), includeRelationships);
}
ObjectInFolderDataImpl childData = new ObjectInFolderDataImpl();
childData.setObject(object);
// include path segment
if (includePathSegment)
{
childData.setPathSegment(child.getName());
}
// add it
list.add(childData);
}
catch (InvalidNodeRefException e)
{
// ignore invalid children
}
catch(CmisObjectNotFoundException e)
{
// ignore objects that have not been found (perhaps because their type is unknown to CMIS)
}
}
}
// has more ?
result.setHasMoreItems(pageOfNodeInfos.hasMoreItems());
// total count ?
Pair<Integer, Integer> totalCounts = pageOfNodeInfos.getTotalResultCount();
if (totalCounts != null)
{
Integer totalCountLower = totalCounts.getFirst();
Integer totalCountUpper = totalCounts.getSecond();
if ((totalCountLower != null) && (totalCountLower.equals(totalCountUpper)))
{
result.setNumItems(BigInteger.valueOf(totalCountLower));
}
}
if (logger.isDebugEnabled())
{
logger.debug("getChildren: " + list.size() + " in " + (System.currentTimeMillis() - start) + " msecs");
}
return result;
}
@Override
public List<ObjectInFolderContainer> getDescendants(
String repositoryId, String folderId, BigInteger depth,
String filter, Boolean includeAllowableActions, IncludeRelationships includeRelationships,
String renditionFilter, Boolean includePathSegment, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
List<ObjectInFolderContainer> result = new ArrayList<ObjectInFolderContainer>();
getDescendantsTree(
repositoryId,
getOrCreateFolderInfo(folderId, "Folder").getNodeRef(),
depth.intValue(),
filter,
includeAllowableActions, includeRelationships, renditionFilter, includePathSegment, false,
result);
return result;
}
@Override
public List<ObjectInFolderContainer> getFolderTree(
String repositoryId, String folderId, BigInteger depth,
String filter, Boolean includeAllowableActions, IncludeRelationships includeRelationships,
String renditionFilter, Boolean includePathSegment, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
List<ObjectInFolderContainer> result = new ArrayList<ObjectInFolderContainer>();
getDescendantsTree(
repositoryId,
getOrCreateFolderInfo(folderId, "Folder").getNodeRef(),
depth.intValue(),
filter, includeAllowableActions, includeRelationships, renditionFilter, includePathSegment, true,
result);
return result;
}
private void getDescendantsTree(
String repositoryId, NodeRef folderNodeRef, int depth, String filter,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
Boolean includePathSegment, boolean foldersOnly, List<ObjectInFolderContainer> list)
{
// get the children references
List<ChildAssociationRef> childrenList = connector.getNodeService().getChildAssocs(folderNodeRef);
for (ChildAssociationRef child : childrenList)
{
try
{
TypeDefinitionWrapper type = connector.getType(child.getChildRef());
if (type == null)
{
continue;
}
boolean isFolder = (type instanceof FolderTypeDefintionWrapper);
if (foldersOnly && !isFolder)
{
continue;
}
if(isFolder && type.getAlfrescoClass().equals(ContentModel.TYPE_SYSTEM_FOLDER))
{
continue;
}
// create a child CMIS object
ObjectInFolderDataImpl object = new ObjectInFolderDataImpl();
CMISNodeInfo ni = createNodeInfo(child.getChildRef());
object.setObject(connector.createCMISObject(
ni, filter, includeAllowableActions, includeRelationships,
renditionFilter, false, false));
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, ni.getObjectId(), includeRelationships);
}
if (includePathSegment)
{
object.setPathSegment(connector.getName(child.getChildRef()));
}
// create the container
ObjectInFolderContainerImpl container = new ObjectInFolderContainerImpl();
container.setObject(object);
if ((depth != 1) && isFolder)
{
container.setChildren(new ArrayList<ObjectInFolderContainer>());
getDescendantsTree(
repositoryId,
child.getChildRef(),
depth - 1, filter, includeAllowableActions,
includeRelationships, renditionFilter, includePathSegment, foldersOnly,
container.getChildren());
}
// add it
list.add(container);
}
catch (InvalidNodeRefException e)
{
// ignore invalid children
}
catch(CmisObjectNotFoundException e)
{
// ignore objects that have not been found (perhaps because their type is unknown to CMIS)
}
}
}
@Override
public ObjectData getFolderParent(String repositoryId, String folderId, String filter, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get the node ref
CMISNodeInfo info = getOrCreateFolderInfo(folderId, "Folder");
// the root folder has no parent
if (info.isRootFolder())
{
throw new CmisInvalidArgumentException("Root folder has no parent!");
}
// get the parent
List<CMISNodeInfo> parentInfos = info.getParents();
if (parentInfos.isEmpty())
{
throw new CmisRuntimeException("Folder has no parent and is not the root folder?!");
}
CMISNodeInfo parentInfo = addNodeInfo(parentInfos.get(0));
ObjectData result = connector.createCMISObject(
parentInfo, filter, false, IncludeRelationships.NONE,
CMISConnector.RENDITION_NONE, false, false);
if (context.isObjectInfoRequired())
{
getObjectInfo(
repositoryId,
parentInfo.getObjectId(),
IncludeRelationships.NONE);
}
return result;
}
@Override
public List<ObjectParentData> getObjectParents(
String repositoryId, String objectId, String filter,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
Boolean includeRelativePathSegment, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
List<ObjectParentData> result = new ArrayList<ObjectParentData>();
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// relationships are not filed
if (info.isRelationship())
{
throw new CmisConstraintException("Relationships are not fileable!");
}
if (info.isFolder() && !info.isRootFolder())
{
List<CMISNodeInfo> parentInfos = info.getParents();
if (!parentInfos.isEmpty())
{
CMISNodeInfo parentInfo = addNodeInfo(parentInfos.get(0));
ObjectData object = connector.createCMISObject(
parentInfo, filter, includeAllowableActions,
includeRelationships, renditionFilter, false, false);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, object.getId(), includeRelationships);
}
ObjectParentDataImpl objectParent = new ObjectParentDataImpl();
objectParent.setObject(object);
// include relative path segment
if (includeRelativePathSegment)
{
objectParent.setRelativePathSegment(info.getName());
}
result.add(objectParent);
}
}
else if (info.isCurrentVersion() || info.isPWC())
{
List<CMISNodeInfo> parentInfos = info.getParents();
for (CMISNodeInfo parentInfo : parentInfos)
{
addNodeInfo(parentInfo);
ObjectData object = connector.createCMISObject(
parentInfo, filter, includeAllowableActions,
includeRelationships, renditionFilter, false, false);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, object.getId(), includeRelationships);
}
ObjectParentDataImpl objectParent = new ObjectParentDataImpl();
objectParent.setObject(object);
// include relative path segment
if (includeRelativePathSegment)
{
objectParent.setRelativePathSegment(info.getName());
}
result.add(objectParent);
}
}
return result;
}
@Override
public ObjectList getCheckedOutDocs(
String repositoryId, String folderId, String filter, String orderBy,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// convert BigIntegers to int
int max = (maxItems == null ? Integer.MAX_VALUE : maxItems.intValue());
int skip = (skipCount == null || skipCount.intValue() < 0 ? 0 : skipCount.intValue());
// prepare query
SearchParameters params = new SearchParameters();
params.setLanguage(SearchService.LANGUAGE_LUCENE);
QueryParameterDefinition usernameDef = new QueryParameterDefImpl(
PARAM_USERNAME,
connector.getDictionaryService().getDataType(DataTypeDefinition.TEXT),
true,
AuthenticationUtil.getFullyAuthenticatedUser());
params.addQueryParameterDefinition(usernameDef);
if (folderId == null)
{
params.setQuery(LUCENE_QUERY_CHECKEDOUT);
params.addStore(connector.getRootStoreRef());
}
else
{
CMISNodeInfo folderInfo = getOrCreateFolderInfo(folderId, "Folder");
params.setQuery(LUCENE_QUERY_CHECKEDOUT_IN_FOLDER);
params.addStore(folderInfo.getNodeRef().getStoreRef());
QueryParameterDefinition parentDef = new QueryParameterDefImpl(
PARAM_PARENT,
connector.getDictionaryService().getDataType(DataTypeDefinition.NODE_REF),
true,
folderInfo.getNodeRef().toString());
params.addQueryParameterDefinition(parentDef);
}
// set up order
if (orderBy != null)
{
String[] parts = orderBy.split(",");
for (int i = 0; i < parts.length; i++)
{
String[] sort = parts[i].split(" +");
if (sort.length < 1)
{
continue;
}
PropertyDefinitionWrapper propDef = connector.getOpenCMISDictionaryService().findPropertyByQueryName(sort[0]);
if (propDef != null)
{
if (propDef.getPropertyDefinition().isOrderable())
{
QName sortProp = propDef.getPropertyAccessor().getMappedProperty();
if (sortProp != null)
{
boolean sortAsc = (sort.length == 1) || sort[1].equalsIgnoreCase("asc");
params.addSort(propDef.getPropertyLuceneBuilder().getLuceneFieldName(), sortAsc);
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("Ignore sort property '" + sort[0] + " - mapping not found");
}
}
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("Ignore sort property '" + sort[0] + " - not orderable");
}
}
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("Ignore sort property '" + sort[0] + " - query name not found");
}
}
}
}
// execute query
ResultSet resultSet = null;
List<NodeRef> nodeRefs;
try
{
resultSet = connector.getSearchService().query(params);
nodeRefs = resultSet.getNodeRefs();
}
finally
{
if (resultSet != null)
{
resultSet.close();
}
}
// collect results
ObjectListImpl result = new ObjectListImpl();
List<ObjectData> list = new ArrayList<ObjectData>();
result.setObjects(list);
int skipCounter = skip;
if (max > 0)
{
for (NodeRef nodeRef : nodeRefs)
{
if (skipCounter > 0)
{
skipCounter--;
continue;
}
if (list.size() == max)
{
break;
}
try
{
// create a CMIS object
CMISNodeInfo ni = createNodeInfo(nodeRef);
ObjectData object = connector.createCMISObject(
ni, filter, includeAllowableActions,
includeRelationships, renditionFilter, false, false);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, ni.getObjectId(), includeRelationships);
}
// add it
list.add(object);
}
catch (InvalidNodeRefException e)
{
// ignore invalid objects
}
catch(CmisObjectNotFoundException e)
{
// ignore objects that have not been found (perhaps because their type is unknown to CMIS)
}
}
}
// has more ?
result.setHasMoreItems(nodeRefs.size() - skip > list.size());
return result;
}
// --- object service ---
@Override
public String create(
String repositoryId, Properties properties, String folderId, ContentStream contentStream,
VersioningState versioningState, List<String> policies, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// check properties
if (properties == null || properties.getProperties() == null)
{
throw new CmisInvalidArgumentException("Properties must be set!");
}
// get the type
String objectTypeId = connector.getObjectTypeIdProperty(properties);
// find the type
TypeDefinitionWrapper type = connector.getOpenCMISDictionaryService().findType(objectTypeId);
if (type == null)
{
throw new CmisInvalidArgumentException("Type '" + objectTypeId + "' is unknown!");
}
// create object
String newId = null;
switch (type.getBaseTypeId())
{
case CMIS_DOCUMENT:
newId = createDocument(repositoryId, properties, folderId, contentStream, versioningState, policies, null,
null, extension);
break;
case CMIS_FOLDER:
newId = createFolder(repositoryId, properties, folderId, policies, null, null, extension);
break;
case CMIS_POLICY:
newId = createPolicy(repositoryId, properties, folderId, policies, null, null, extension);
break;
}
// check new object id
if (newId == null)
{
throw new CmisRuntimeException("Creation failed!");
}
if (context.isObjectInfoRequired())
{
try
{
getObjectInfo(repositoryId, newId, "*", IncludeRelationships.NONE);
}
catch (InvalidNodeRefException e)
{
throw new CmisRuntimeException("Creation failed! New object not found!");
}
}
// return the new object id
return newId;
}
@Override
public String createFolder(String repositoryId, final Properties properties, String folderId,
final List<String> policies, final Acl addAces, final Acl removeAces, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get the parent folder node ref
final CMISNodeInfo parentInfo = getOrCreateFolderInfo(folderId, "Folder");
// get name and type
final String name = connector.getNameProperty(properties, null);
final String objectTypeId = connector.getObjectTypeIdProperty(properties);
final TypeDefinitionWrapper type = connector.getTypeForCreate(objectTypeId, BaseTypeId.CMIS_FOLDER);
connector.checkChildObjectType(parentInfo, type.getTypeId());
// run transaction
FileInfo fileInfo = connector.getFileFolderService().create(
parentInfo.getNodeRef(), name, type.getAlfrescoClass());
NodeRef nodeRef = fileInfo.getNodeRef();
connector.setProperties(nodeRef, type, properties, new String[] { PropertyIds.NAME, PropertyIds.OBJECT_TYPE_ID });
connector.applyPolicies(nodeRef, type, policies);
connector.applyACL(nodeRef, type, addAces, removeAces);
connector.getActivityPoster().postFileFolderAdded(fileInfo);
return nodeRef.toString();
}
private String stripEncoding(String mimeType)
{
String ret = mimeType;
int idx = mimeType.indexOf(";");
if(idx != -1)
{
ret = mimeType.substring(0, idx);
}
return ret;
}
@Override
public String createDocument(
String repositoryId, final Properties properties, String folderId,
final ContentStream contentStream, final VersioningState versioningState, final List<String> policies,
final Acl addAces, final Acl removeAces, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get the parent folder node ref
final CMISNodeInfo parentInfo = getOrCreateFolderInfo(folderId, "Parent folder");
// get name and type
final String name = connector.getNameProperty(properties, null);
final String objectTypeId = connector.getObjectTypeIdProperty(properties);
final TypeDefinitionWrapper type = connector.getTypeForCreate(objectTypeId, BaseTypeId.CMIS_DOCUMENT);
connector.checkChildObjectType(parentInfo, type.getTypeId());
DocumentTypeDefinition docType = (DocumentTypeDefinition) type.getTypeDefinition(false);
if ((docType.getContentStreamAllowed() == ContentStreamAllowed.NOTALLOWED) && (contentStream != null))
{
throw new CmisConstraintException("This document type does not support content!");
}
if ((docType.getContentStreamAllowed() == ContentStreamAllowed.REQUIRED) && (contentStream == null))
{
throw new CmisConstraintException("This document type does requires content!");
}
if (docType.isVersionable() && (versioningState == VersioningState.NONE))
{
throw new CmisConstraintException("This document type is versionable!");
}
if (!docType.isVersionable() && (versioningState != VersioningState.NONE))
{
throw new CmisConstraintException("This document type is not versionable!");
}
// copy stream to temp file
final File tempFile = copyToTempFile(contentStream);
final Charset encoding = (tempFile == null ? null : getEncoding(tempFile, contentStream.getMimeType()));
FileInfo fileInfo = connector.getFileFolderService().create(
parentInfo.getNodeRef(), name, type.getAlfrescoClass());
NodeRef nodeRef = fileInfo.getNodeRef();
connector.setProperties(nodeRef, type, properties, new String[] { PropertyIds.NAME, PropertyIds.OBJECT_TYPE_ID });
connector.applyPolicies(nodeRef, type, policies);
connector.applyACL(nodeRef, type, addAces, removeAces);
// handle content
if (contentStream != null)
{
// write content
ContentWriter writer = connector.getFileFolderService().getWriter(nodeRef);
writer.setMimetype(stripEncoding(contentStream.getMimeType()));
writer.setEncoding(encoding.name());
writer.putContent(tempFile);
}
connector.applyVersioningState(nodeRef, versioningState);
removeTempFile(tempFile);
String objectId = connector.createObjectId(nodeRef);
connector.getActivityPoster().postFileFolderAdded(fileInfo);
return objectId;
}
@Override
public String createDocumentFromSource(
String repositoryId, String sourceId, final Properties properties,
String folderId, final VersioningState versioningState, final List<String> policies, final Acl addAces,
final Acl removeAces, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get the parent folder node ref
final CMISNodeInfo parentInfo = getOrCreateFolderInfo(folderId, "Parent folder");
// get source
CMISNodeInfo info = getOrCreateNodeInfo(sourceId, "Source");
// check source
if (info.isVariant(CMISObjectVariant.ASSOC))
{
throw new CmisConstraintException("Source object is not a document!");
}
final NodeRef sourceNodeRef = info.getNodeRef();
if (!info.isDocument())
{
throw new CmisConstraintException("Source object is not a document!");
}
// get name and type
final String name = connector.getNameProperty(properties, info.getName());
final TypeDefinitionWrapper type = info.getType();
connector.checkChildObjectType(parentInfo, type.getTypeId());
try
{
FileInfo fileInfo = connector.getFileFolderService().copy(
sourceNodeRef, parentInfo.getNodeRef(), name);
NodeRef nodeRef = fileInfo.getNodeRef();
connector.setProperties(nodeRef, type, properties, new String[] {
PropertyIds.NAME, PropertyIds.OBJECT_TYPE_ID });
connector.applyPolicies(nodeRef, type, policies);
connector.applyACL(nodeRef, type, addAces, removeAces);
connector.applyVersioningState(nodeRef, versioningState);
connector.getActivityPoster().postFileFolderAdded(fileInfo);
return connector.createObjectId(nodeRef);
}
catch (FileNotFoundException e)
{
throw new CmisContentAlreadyExistsException("An object with this name already exists!", e);
}
}
@Override
public String createPolicy(
String repositoryId, Properties properties, String folderId, List<String> policies,
Acl addAces, Acl removeAces, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get the parent folder
getOrCreateFolderInfo(folderId, "Parent Folder");
String objectTypeId = connector.getObjectTypeIdProperty(properties);
connector.getTypeForCreate(objectTypeId, BaseTypeId.CMIS_POLICY);
// we should never get here - policies are not creatable!
throw new CmisRuntimeException("Polcies cannot be created!");
}
@Override
public String createRelationship(
String repositoryId, Properties properties, List<String> policies, Acl addAces,
Acl removeAces, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get type
String objectTypeId = connector.getObjectTypeIdProperty(properties);
final TypeDefinitionWrapper type = connector.getTypeForCreate(objectTypeId, BaseTypeId.CMIS_RELATIONSHIP);
// get source object
String sourceId = connector.getSourceIdProperty(properties);
CMISNodeInfo sourceInfo = getOrCreateNodeInfo(sourceId, "Source");
if (!sourceInfo.isVariant(CMISObjectVariant.CURRENT_VERSION) && !sourceInfo.isVariant(CMISObjectVariant.FOLDER))
{
throw new CmisInvalidArgumentException("Source is not the latest version of a document or a folder object!");
}
final NodeRef sourceNodeRef = sourceInfo.getNodeRef();
// get target object
String targetId = connector.getTargetIdProperty(properties);
CMISNodeInfo targetInfo = getOrCreateNodeInfo(targetId, "Target");
if (!targetInfo.isVariant(CMISObjectVariant.CURRENT_VERSION) && !targetInfo.isVariant(CMISObjectVariant.FOLDER))
{
throw new CmisInvalidArgumentException(
"Target is not the latest version of a document or a folder object!!");
}
final NodeRef targetNodeRef = targetInfo.getNodeRef();
// check policies and ACLs
if ((policies != null) && (!policies.isEmpty()))
{
throw new CmisConstraintException("Relationships are not policy controllable!");
}
if ((addAces != null) && (addAces.getAces() != null) && (!addAces.getAces().isEmpty()))
{
throw new CmisConstraintException("Relationships are not ACL controllable!");
}
if ((removeAces != null) && (removeAces.getAces() != null) && (!removeAces.getAces().isEmpty()))
{
throw new CmisConstraintException("Relationships are not ACL controllable!");
}
// create relationship
// ALF-10085 : disable auditing behaviour for this use case
boolean wasEnabled = connector.disableBehaviour(ContentModel.ASPECT_AUDITABLE, sourceNodeRef); // Lasts for txn
try
{
AssociationRef assocRef = connector.getNodeService().createAssociation(
sourceNodeRef, targetNodeRef, type.getAlfrescoClass());
return CMISConnector.ASSOC_ID_PREFIX + assocRef.getId();
}
finally
{
if(wasEnabled)
{
connector.enableBehaviour(ContentModel.ASPECT_AUDITABLE, sourceNodeRef);
}
}
}
@Override
public void setContentStream(
String repositoryId, Holder<String> objectId, Boolean overwriteFlag,
Holder<String> changeToken, final ContentStream contentStream, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
if (!info.isVariant(CMISObjectVariant.CURRENT_VERSION) && !info.isVariant(CMISObjectVariant.PWC))
{
throw new CmisStreamNotSupportedException("Content can only be set ondocuments!");
}
final NodeRef nodeRef = info.getNodeRef();
if (((DocumentTypeDefinition) info.getType().getTypeDefinition(false)).getContentStreamAllowed() == ContentStreamAllowed.NOTALLOWED)
{
throw new CmisStreamNotSupportedException("Document type doesn't allow content!");
}
boolean existed = connector.getContentService().getReader(nodeRef, ContentModel.PROP_CONTENT) != null;
if (existed && !overwriteFlag)
{
throw new CmisContentAlreadyExistsException("Content already exists!");
}
if ((contentStream == null) || (contentStream.getStream() == null))
{
throw new CmisInvalidArgumentException("No content!");
}
// copy stream to temp file
final File tempFile = copyToTempFile(contentStream);
final Charset encoding = getEncoding(tempFile, contentStream.getMimeType());
try
{
ContentWriter writer = connector.getFileFolderService().getWriter(nodeRef);
writer.setMimetype(contentStream.getMimeType());
writer.setEncoding(encoding.name());
writer.putContent(tempFile);
}
finally
{
removeTempFile(tempFile);
}
objectId.setValue(connector.createObjectId(nodeRef));
connector.getActivityPoster().postFileFolderUpdated(info.isFolder(), nodeRef);
}
@Override
public void deleteContentStream(
String repositoryId, Holder<String> objectId, Holder<String> changeToken,
ExtensionsData extension)
{
checkRepositoryId(repositoryId);
CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
if (!info.isVariant(CMISObjectVariant.CURRENT_VERSION) && !info.isVariant(CMISObjectVariant.PWC))
{
throw new CmisStreamNotSupportedException("Content can only be deleted from ondocuments!");
}
final NodeRef nodeRef = info.getNodeRef();
if (((DocumentTypeDefinition) info.getType().getTypeDefinition(false)).getContentStreamAllowed() == ContentStreamAllowed.REQUIRED)
{
throw new CmisInvalidArgumentException("Document type requires content!");
}
connector.getNodeService().setProperty(nodeRef, ContentModel.PROP_CONTENT, null);
connector.getActivityPoster().postFileFolderUpdated(info.isFolder(), nodeRef);
objectId.setValue(connector.createObjectId(nodeRef));
}
@Override
public void moveObject(
String repositoryId, Holder<String> objectId, String targetFolderId, String sourceFolderId,
ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get object and source and target parent
CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
final NodeRef nodeRef = info.getCurrentNodeNodeRef();
final CMISNodeInfo sourceInfo = getOrCreateFolderInfo(sourceFolderId, "Source Folder");
final CMISNodeInfo targetInfo = getOrCreateFolderInfo(targetFolderId, "Target Folder");
connector.checkChildObjectType(targetInfo, info.getType().getTypeId());
ChildAssociationRef primaryParentRef = connector.getNodeService().getPrimaryParent(nodeRef);
// if this is a primary child node, move it
if (primaryParentRef.getParentRef().equals(sourceInfo.getNodeRef()))
{
connector.getNodeService().moveNode(
nodeRef, targetInfo.getNodeRef(),
primaryParentRef.getTypeQName(), primaryParentRef.getQName());
}
else
{
boolean found = false;
// otherwise, reparent it
for (ChildAssociationRef parent : connector.getNodeService().getParentAssocs(
nodeRef, ContentModel.ASSOC_CONTAINS, RegexQNamePattern.MATCH_ALL))
{
if (parent.getParentRef().equals(sourceInfo.getNodeRef()))
{
connector.getNodeService().removeChildAssociation(parent);
connector.getNodeService().addChild(
targetInfo.getNodeRef(), nodeRef,
ContentModel.ASSOC_CONTAINS, parent.getQName());
found = true;
}
}
if (!found)
{
throw new IllegalArgumentException(
new CMISInvalidArgumentException(
"Document is not a child of the source folder that was specified!"));
}
}
}
@Override
public void updateProperties(
String repositoryId, Holder<String> objectId, Holder<String> changeToken,
final Properties properties, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
final CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
if (info.isVariant(CMISObjectVariant.ASSOC))
{
throw new CmisInvalidArgumentException("Relationship properties cannot be updated!");
}
else
{
if (info.isVariant(CMISObjectVariant.VERSION))
{
throw new CmisInvalidArgumentException("Document is not the latest version!");
}
final NodeRef nodeRef = info.getNodeRef();
connector.setProperties(nodeRef, info.getType(), properties, new String[0]);
objectId.setValue(connector.createObjectId(nodeRef));
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, objectId.getValue(), "*", IncludeRelationships.NONE);
}
connector.getActivityPoster().postFileFolderUpdated(info.isFolder(), nodeRef);
}
}
@Override
public void deleteObject(String repositoryId, String objectId, Boolean allVersions, ExtensionsData extension)
{
deleteObjectOrCancelCheckOut(repositoryId, objectId, allVersions, extension);
}
@Override
public void deleteObjectOrCancelCheckOut(
String repositoryId, final String objectId, final Boolean allVersions,
ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
final CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
do
{
// handle relationships
if (info.isVariant(CMISObjectVariant.ASSOC))
{
AssociationRef assocRef = info.getAssociationRef();
connector.getNodeService().removeAssociation(
assocRef.getSourceRef(),
assocRef.getTargetRef(),
assocRef.getTypeQName());
break; // Reason for do-while
}
NodeRef nodeRef = info.getNodeRef();
// handle PWC
if (info.isVariant(CMISObjectVariant.PWC))
{
connector.getCheckOutCheckInService().cancelCheckout(nodeRef);
break; // Reason for do-while
}
// handle folders
if (info.isFolder())
{
if (connector.getNodeService().getChildAssocs(nodeRef).size() > 0)
{
throw new CmisConstraintException(
"Could not delete folder with at least one child!");
}
connector.deleteNode(nodeRef, false);
break; // Reason for do-while
}
// handle versions
if (allVersions)
{
NodeRef workingCopy = connector.getCheckOutCheckInService().getWorkingCopy(nodeRef);
if (workingCopy != null)
{
connector.getCheckOutCheckInService().cancelCheckout(workingCopy);
}
}
else if (info.isVariant(CMISObjectVariant.VERSION))
{
Version version = ((CMISNodeInfoImpl) info).getVersion();
connector.getVersionService().deleteVersion(nodeRef, version);
break; // Reason for do-while
}
if (info.isVariant(CMISObjectVariant.VERSION))
{
nodeRef = info.getCurrentNodeNodeRef();
}
// attempt to delete the node
if (allVersions)
{
connector.deleteNode(nodeRef, true);
}
else
{
CMISNodeInfoImpl infoImpl = ((CMISNodeInfoImpl) info);
Version version = infoImpl.getVersion();
if (infoImpl.getVersionHistory().getPredecessor(version) == null)
{
connector.deleteNode(nodeRef, true);
}
else
{
connector.getVersionService().deleteVersion(nodeRef, version);
}
}
}
while (false); // Dodgey, but avoided having to play with too much code during refactor
}
@Override
public FailedToDeleteData deleteTree(
String repositoryId, String folderId, Boolean allVersions,
UnfileObject unfileObjects, final Boolean continueOnFailure, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (!allVersions)
{
throw new CmisInvalidArgumentException("Only allVersions=true supported!");
}
if (unfileObjects == UnfileObject.UNFILE)
{
throw new CmisInvalidArgumentException("Unfiling not supported!");
}
final NodeRef folderNodeRef = getOrCreateFolderInfo(folderId, "Folder").getNodeRef();
final FailedToDeleteDataImpl result = new FailedToDeleteDataImpl();
result.setIds(deleteBranch(folderNodeRef, continueOnFailure));
return result;
}
private List<String> deleteBranch(NodeRef nodeRef, boolean continueOnFailure)
{
List<String> result = new ArrayList<String>();
try
{
// remove children
List<ChildAssociationRef> childrenList = connector.getNodeService().getChildAssocs(nodeRef);
if (childrenList != null)
{
for (ChildAssociationRef child : childrenList)
{
List<String> ftod = deleteBranch(child.getChildRef(), continueOnFailure);
if (!ftod.isEmpty())
{
result.addAll(ftod);
if (!continueOnFailure)
{
return result;
}
}
}
}
// remove not primary parent associations
// TODO: This can be removed once we fix node archival
List<ChildAssociationRef> childAssociations = connector.getNodeService().getParentAssocs(nodeRef);
if (childAssociations != null)
{
for (ChildAssociationRef childAssoc : childAssociations)
{
if (!childAssoc.isPrimary())
{
connector.getNodeService().removeChildAssociation(childAssoc);
}
}
}
// attempt to delete the node
connector.deleteNode(nodeRef, false);
}
catch (Exception e)
{
result.add(nodeRef.toString());
}
return result;
}
@Override
public ObjectData getObject(
String repositoryId, String objectId, String filter, Boolean includeAllowableActions,
IncludeRelationships includeRelationships, String renditionFilter, Boolean includePolicyIds,
Boolean includeAcl, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// create a CMIS object
ObjectData object = connector.createCMISObject(
info, filter, includeAllowableActions, includeRelationships,
renditionFilter, includePolicyIds, includeAcl);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, info.getObjectId(), includeRelationships);
}
return object;
}
@Override
public ObjectData getObjectByPath(
String repositoryId, String path, String filter, Boolean includeAllowableActions,
IncludeRelationships includeRelationships, String renditionFilter, Boolean includePolicyIds,
Boolean includeAcl, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// start at the root node
NodeRef rootNodeRef = connector.getRootNodeRef();
if (path.equals("/"))
{
return connector.createCMISObject(createNodeInfo(rootNodeRef), filter, includeAllowableActions,
includeRelationships, renditionFilter, includePolicyIds, includeAcl);
}
else
{
try
{
// resolve path and get the node ref
FileInfo fileInfo = connector.getFileFolderService().resolveNamePath(
rootNodeRef,
Arrays.asList(path.substring(1).split("/")));
CMISNodeInfo info = createNodeInfo(fileInfo.getNodeRef());
ObjectData object = connector.createCMISObject(
info, fileInfo, filter, includeAllowableActions,
includeRelationships, renditionFilter, includePolicyIds, includeAcl);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, info.getObjectId(), includeRelationships);
}
return object;
}
catch (FileNotFoundException e)
{
throw new CmisObjectNotFoundException("Object not found: " + path);
}
}
}
@Override
public Properties getProperties(String repositoryId, String objectId, String filter, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, info.getObjectId(), IncludeRelationships.NONE);
}
if (info.isVariant(CMISObjectVariant.ASSOC))
{
return connector.getAssocProperties(info, filter);
}
else
{
return connector.getNodeProperties(info, filter);
}
}
@Override
public AllowableActions getAllowableActions(String repositoryId, String objectId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
return connector.getAllowableActions(info);
}
@Override
public ContentStream getContentStream(
String repositoryId, String objectId, String streamId, BigInteger offset,
BigInteger length, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// relationships cannot have content
if (info.isVariant(CMISObjectVariant.ASSOC))
{
throw new CmisInvalidArgumentException("Object is a relationship and cannot have content!");
}
// now get it
return connector.getContentStream(info, streamId, offset, length);
}
@Override
public List<RenditionData> getRenditions(String repositoryId, String objectId, String renditionFilter,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
if (info.isVariant(CMISObjectVariant.ASSOC))
{
return Collections.emptyList();
}
else
{
return connector.getRenditions(info.getNodeRef(), renditionFilter, maxItems, skipCount);
}
}
// --- versioning service ---
@Override
public void checkOut(
String repositoryId, final Holder<String> objectId, ExtensionsData extension,
final Holder<Boolean> contentCopied)
{
checkRepositoryId(repositoryId);
CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
// Check for current version
if (info.isVariant(CMISObjectVariant.CURRENT_VERSION))
{
// Good
}
else if (info.isVariant(CMISObjectVariant.VERSION))
{
throw new CmisInvalidArgumentException("Can't check out an old version of a document");
}
else {
throw new CmisInvalidArgumentException("Only documents can be checked out! Object was a " + info.getObjectVariant().toString());
}
// get object
final NodeRef nodeRef = info.getNodeRef();
if (!((DocumentTypeDefinition) info.getType().getTypeDefinition(false)).isVersionable())
{
throw new CmisConstraintException("Document is not versionable!");
}
// check out
NodeRef pwcNodeRef = connector.getCheckOutCheckInService().checkout(nodeRef);
CMISNodeInfo pwcNodeInfo = createNodeInfo(pwcNodeRef);
objectId.setValue(pwcNodeInfo.getObjectId());
if (contentCopied != null)
{
contentCopied.setValue(connector.getFileFolderService().getReader(pwcNodeRef) != null);
}
}
@Override
public void cancelCheckOut(String repositoryId, String objectId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// only accept a PWC
if (!info.isVariant(CMISObjectVariant.PWC))
{
throw new CmisVersioningException("Object is not a PWC!");
}
// get object
final NodeRef nodeRef = info.getNodeRef();
// cancel check out
connector.getCheckOutCheckInService().cancelCheckout(nodeRef);
}
@Override
public void checkIn(
String repositoryId, final Holder<String> objectId, final Boolean major,
final Properties properties, final ContentStream contentStream, final String checkinComment,
final List<String> policies, final Acl addAces, final Acl removeAces, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
CMISNodeInfo info = getOrCreateNodeInfo(objectId.getValue(), "Object");
// only accept a PWC
if (!info.isVariant(CMISObjectVariant.PWC))
{
throw new CmisVersioningException("Object is not a PWC!");
}
// get object
final NodeRef nodeRef = info.getNodeRef();
final TypeDefinitionWrapper type = info.getType();
// copy stream to temp file
final File tempFile = copyToTempFile(contentStream);
final Charset encoding = (tempFile == null ? null : getEncoding(tempFile, contentStream.getMimeType()));
// check in
// update PWC
connector.setProperties(nodeRef, type, properties,
new String[] { PropertyIds.OBJECT_TYPE_ID });
connector.applyPolicies(nodeRef, type, policies);
connector.applyACL(nodeRef, type, addAces, removeAces);
// handle content
if (contentStream != null)
{
// write content
ContentWriter writer = connector.getFileFolderService().getWriter(nodeRef);
writer.setMimetype(contentStream.getMimeType());
writer.setEncoding(encoding.name());
writer.putContent(tempFile);
}
// check aspect
if (connector.getNodeService().hasAspect(nodeRef, ContentModel.ASPECT_VERSIONABLE) == false)
{
Map<QName, Serializable> props = new HashMap<QName, Serializable>();
props.put(ContentModel.PROP_INITIAL_VERSION, false);
props.put(ContentModel.PROP_AUTO_VERSION, false);
connector.getNodeService().addAspect(nodeRef, ContentModel.ASPECT_VERSIONABLE, props);
}
// create version properties
Map<String, Serializable> versionProperties = new HashMap<String, Serializable>(5);
versionProperties.put(VersionModel.PROP_VERSION_TYPE, major ? VersionType.MAJOR
: VersionType.MINOR);
if (checkinComment != null)
{
versionProperties.put(VersionModel.PROP_DESCRIPTION, checkinComment);
}
// check in
NodeRef newNodeRef = connector.getCheckOutCheckInService().checkin(nodeRef, versionProperties);
objectId.setValue(connector.createObjectId(newNodeRef));
removeTempFile(tempFile);
}
@Override
public List<ObjectData> getAllVersions(
String repositoryId, String objectId, String versionSeriesId, String filter,
Boolean includeAllowableActions, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (versionSeriesId == null && objectId != null)
{
// it's a browser binding call
versionSeriesId = connector.getCurrentVersionId(objectId);
}
if (versionSeriesId == null)
{
throw new CmisInvalidArgumentException("Object Id or Object Series Id must be set!");
}
List<ObjectData> result = new ArrayList<ObjectData>();
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(versionSeriesId, "Version Series");
if (!info.isVariant(CMISObjectVariant.CURRENT_VERSION))
{
// the version series id is the id of current version, which is a
// document
throw new CmisInvalidArgumentException("Version Series does not exist!");
}
// get current version and it's history
NodeRef nodeRef = info.getNodeRef();
VersionHistory versionHistory = ((CMISNodeInfoImpl) info).getVersionHistory();
if (versionHistory == null)
{
// add current version
result.add(connector.createCMISObject(info, filter, includeAllowableActions, IncludeRelationships.NONE,
CMISConnector.RENDITION_NONE, false, false));
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, info.getObjectId(), IncludeRelationships.NONE);
}
}
else
{
if (info.hasPWC())
{
CMISNodeInfo pwcInfo = createNodeInfo(connector.getCheckOutCheckInService().getWorkingCopy(nodeRef));
result.add(
connector.createCMISObject(
pwcInfo, filter, includeAllowableActions,
IncludeRelationships.NONE, CMISConnector.RENDITION_NONE, false, false));
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, pwcInfo.getObjectId(), IncludeRelationships.NONE);
}
}
// convert the version history
for (Version version : versionHistory.getAllVersions())
{
CMISNodeInfo versionInfo = createNodeInfo(version.getFrozenStateNodeRef());
result.add(
connector.createCMISObject(
versionInfo, filter, includeAllowableActions,
IncludeRelationships.NONE, CMISConnector.RENDITION_NONE, false, false));
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, versionInfo.getObjectId(), IncludeRelationships.NONE);
}
}
}
return result;
}
@Override
public ObjectData getObjectOfLatestVersion(
String repositoryId, String objectId, String versionSeriesId,
Boolean major, String filter, Boolean includeAllowableActions, IncludeRelationships includeRelationships,
String renditionFilter, Boolean includePolicyIds, Boolean includeAcl, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (objectId != null)
{
// it's an AtomPub call
versionSeriesId = connector.getCurrentVersionId(objectId);
}
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(versionSeriesId, "Version Series");
CMISNodeInfo versionInfo = createNodeInfo(((CMISNodeInfoImpl) info).getLatestVersionNodeRef(major));
ObjectData object = connector.createCMISObject(
versionInfo, filter, includeAllowableActions,
includeRelationships, renditionFilter, includePolicyIds, includeAcl);
if (context.isObjectInfoRequired())
{
getObjectInfo(repositoryId, info.getObjectId(), includeRelationships);
}
return object;
}
@Override
public Properties getPropertiesOfLatestVersion(
String repositoryId, String objectId, String versionSeriesId,
Boolean major, String filter, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (objectId != null)
{
// it's an AtomPub call
versionSeriesId = connector.getCurrentVersionId(objectId);
}
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(versionSeriesId, "Version Series");
if (info.isVariant(CMISObjectVariant.ASSOC))
{
return connector.getAssocProperties(info, filter);
}
else
{
CMISNodeInfo versionInfo = createNodeInfo(((CMISNodeInfoImpl) info).getLatestVersionNodeRef(major));
addNodeInfo(versionInfo);
return connector.getNodeProperties(versionInfo, filter);
}
}
// --- multifiling service ---
@Override
public void addObjectToFolder(
String repositoryId, String objectId, String folderId, Boolean allVersions,
ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (!allVersions)
{
throw new CmisInvalidArgumentException("Only allVersions=true supported!");
}
// get node ref
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
if (!info.isDocument())
{
throw new CmisInvalidArgumentException("Object is not a document!");
}
final NodeRef nodeRef = info.getNodeRef();
// get the folder node ref
final CMISNodeInfo folderInfo = getOrCreateFolderInfo(folderId, "Folder");
connector.checkChildObjectType(folderInfo, info.getType().getTypeId());
final QName name = QName.createQName(
NamespaceService.CONTENT_MODEL_1_0_URI,
QName.createValidLocalName((String) connector.getNodeService().getProperty(nodeRef,
ContentModel.PROP_NAME)));
connector.getNodeService().addChild(
folderInfo.getNodeRef(), nodeRef, ContentModel.ASSOC_CONTAINS, name);
}
@Override
public void removeObjectFromFolder(String repositoryId, String objectId, String folderId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// get node ref
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
if (!info.isDocument())
{
throw new CmisInvalidArgumentException("Object is not a document!");
}
final NodeRef nodeRef = info.getNodeRef();
// get the folder node ref
final NodeRef folderNodeRef = getOrCreateFolderInfo(folderId, "Folder").getNodeRef();
// check primary parent
if (connector.getNodeService().getPrimaryParent(nodeRef).getParentRef().equals(folderNodeRef))
{
throw new CmisConstraintException(
"Unfiling from primary parent folder is not supported! Use deleteObject() instead.");
}
connector.getNodeService().removeChild(folderNodeRef, nodeRef);
}
// --- discovery service ---
@Override
public ObjectList getContentChanges(
String repositoryId, Holder<String> changeLogToken, Boolean includeProperties,
String filter, Boolean includePolicyIds, Boolean includeAcl, BigInteger maxItems, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
return connector.getContentChanges(changeLogToken, maxItems);
}
@Override
public ObjectList query(String repositoryId, String statement, Boolean searchAllVersions,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (searchAllVersions.booleanValue())
{
throw new CmisInvalidArgumentException("Search all version is not supported!");
}
return connector.query(
statement, includeAllowableActions, includeRelationships, renditionFilter,
maxItems, skipCount);
}
// --- relationship service ---
@Override
public ObjectList getObjectRelationships(
String repositoryId, String objectId, Boolean includeSubRelationshipTypes,
RelationshipDirection relationshipDirection, String typeId, String filter, Boolean includeAllowableActions,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
if (info.isVariant(CMISObjectVariant.ASSOC))
{
throw new CmisInvalidArgumentException("Object is a relationship!");
}
if (info.isVariant(CMISObjectVariant.VERSION))
{
throw new CmisInvalidArgumentException("Object is a document version!");
}
// check if the relationship base type is requested
if (BaseTypeId.CMIS_RELATIONSHIP.value().equals(typeId))
{
boolean isrt = (includeSubRelationshipTypes == null ? false : includeSubRelationshipTypes.booleanValue());
if (isrt)
{
// all relationships are a direct subtype of the base type in
// Alfresco -> remove filter
typeId = null;
}
else
{
// there are no relationships of the base type in Alfresco ->
// return empty list
ObjectListImpl result = new ObjectListImpl();
result.setHasMoreItems(false);
result.setNumItems(BigInteger.ZERO);
result.setObjects(new ArrayList<ObjectData>());
return result;
}
}
return connector.getObjectRelationships(
info.getNodeRef(), relationshipDirection, typeId, filter, includeAllowableActions,
maxItems, skipCount);
}
// --- policy service ---
@Override
public void applyPolicy(String repositoryId, String policyId, String objectId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
TypeDefinitionWrapper type = info.getType();
if (type == null)
{
throw new CmisObjectNotFoundException("No corresponding type found! Not a CMIS object?");
}
connector.applyPolicies(info.getNodeRef(), type, Collections.singletonList(policyId));
}
@Override
public void removePolicy(String repositoryId, String policyId, String objectId, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
TypeDefinitionWrapper type = info.getType();
if (type == null)
{
throw new CmisObjectNotFoundException("No corresponding type found! Not a CMIS object?");
}
throw new CmisConstraintException("Object is not policy controllable!");
}
@Override
public List<ObjectData> getAppliedPolicies(
String repositoryId, String objectId, String filter, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
// what kind of object is it?
getOrCreateNodeInfo(objectId, "Object");
// policies are not supported -> return empty list
return Collections.emptyList();
}
// --- ACL service ---
@Override
public Acl applyAcl(
String repositoryId, String objectId, final Acl addAces, final Acl removeAces,
AclPropagation aclPropagation, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
if (aclPropagation == AclPropagation.OBJECTONLY)
{
throw new CmisInvalidArgumentException("ACL propagation 'objectonly' is not supported!");
}
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// relationships don't have ACLs
if (info.isVariant(CMISObjectVariant.ASSOC))
{
throw new CmisConstraintException("Relationships are not ACL controllable!");
}
final NodeRef nodeRef = info.getCurrentNodeNodeRef();
final TypeDefinitionWrapper type = info.getType();
connector.applyACL(nodeRef, type, addAces, removeAces);
return connector.getACL(nodeRef, false);
}
@Override
public Acl applyAcl(String repositoryId, String objectId, final Acl aces, AclPropagation aclPropagation)
{
checkRepositoryId(repositoryId);
if (aclPropagation == AclPropagation.OBJECTONLY)
{
throw new CmisInvalidArgumentException("ACL propagation 'objectonly' is not supported!");
}
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// relationships don't have ACLs
if (info.isVariant(CMISObjectVariant.ASSOC))
{
throw new CmisConstraintException("Relationships are not ACL controllable!");
}
final NodeRef nodeRef = info.getCurrentNodeNodeRef();
final TypeDefinitionWrapper type = info.getType();
connector.applyACL(nodeRef, type, aces);
return connector.getACL(nodeRef, false);
}
@SuppressWarnings("unchecked")
@Override
public Acl getAcl(String repositoryId, String objectId, Boolean onlyBasicPermissions, ExtensionsData extension)
{
checkRepositoryId(repositoryId);
CMISNodeInfo info = getOrCreateNodeInfo(objectId, "Object");
// relationships don't have ACLs
if (info.isVariant(CMISObjectVariant.ASSOC))
{
return new AccessControlListImpl(Collections.EMPTY_LIST);
}
// get the ACL
return connector.getACL(info.getCurrentNodeNodeRef(), onlyBasicPermissions);
}
// --------------------------------------------------------
/**
* Collects the {@link ObjectInfo} about an object.
*
* (Provided by OpenCMIS, but optimized for Alfresco.)
*/
@Override
public ObjectInfo getObjectInfo(String repositoryId, String objectId)
{
return getObjectInfo(repositoryId, objectId, null, IncludeRelationships.BOTH);
}
protected ObjectInfo getObjectInfo(String repositoryId, String objectId, IncludeRelationships includeRelationships)
{
return getObjectInfo(repositoryId, objectId, null, includeRelationships);
}
protected ObjectInfo getObjectInfo(
String repositoryId, String objectId, String filter,
IncludeRelationships includeRelationships)
{
ObjectInfo info = objectInfoMap.get(objectId);
if (info == null)
{
CMISNodeInfo nodeInfo = getOrCreateNodeInfo(objectId);
if (nodeInfo.getObjectVariant() == CMISObjectVariant.INVALID_ID
|| nodeInfo.getObjectVariant() == CMISObjectVariant.NOT_EXISTING
|| nodeInfo.getObjectVariant() == CMISObjectVariant.NOT_A_CMIS_OBJECT
|| nodeInfo.getObjectVariant() == CMISObjectVariant.PERMISSION_DENIED)
{
info = null;
} else
{
// object info has not been found -> create one
try
{
if (filter == null)
{
filter = MIN_FILTER;
}
else if (!filter.equals("*"))
{
filter = filter + "," + MIN_FILTER;
}
// get the object and its info
ObjectData object = connector.createCMISObject(
nodeInfo, filter, false, includeRelationships, null, false, false);
info = getObjectInfoIntern(repositoryId, object);
// add object info
objectInfoMap.put(objectId, info);
}
catch (Exception e)
{
e.printStackTrace();
info = null;
}
}
}
return info;
}
/**
* Collects the {@link ObjectInfo} about an object.
*
* (Provided by OpenCMIS, but optimized for Alfresco.)
*/
@Override
protected ObjectInfo getObjectInfoIntern(String repositoryId, ObjectData object)
{
// if the object has no properties, stop here
if (object.getProperties() == null || object.getProperties().getProperties() == null)
{
throw new CmisRuntimeException("No properties!");
}
CMISNodeInfo ni = getOrCreateNodeInfo(object.getId());
ObjectInfoImpl info = new ObjectInfoImpl();
// general properties
info.setObject(object);
info.setId(object.getId());
info.setName(ni.getName());
info.setCreatedBy(getStringProperty(object, PropertyIds.CREATED_BY));
info.setCreationDate(getDateTimeProperty(object, PropertyIds.CREATION_DATE));
info.setLastModificationDate(getDateTimeProperty(object, PropertyIds.LAST_MODIFICATION_DATE));
info.setTypeId(getIdProperty(object, PropertyIds.OBJECT_TYPE_ID));
info.setBaseType(object.getBaseTypeId());
if (ni.isRelationship())
{
// versioning
info.setWorkingCopyId(null);
info.setWorkingCopyOriginalId(null);
info.setVersionSeriesId(null);
info.setIsCurrentVersion(true);
info.setWorkingCopyId(null);
info.setWorkingCopyOriginalId(null);
// content
info.setHasContent(false);
info.setContentType(null);
info.setFileName(null);
// parent
info.setHasParent(false);
// policies and relationships
info.setSupportsRelationships(false);
info.setSupportsPolicies(false);
// renditions
info.setRenditionInfos(null);
// relationships
info.setRelationshipSourceIds(null);
info.setRelationshipTargetIds(null);
// global settings
info.setHasAcl(false);
info.setSupportsDescendants(false);
info.setSupportsFolderTree(false);
}
else if (ni.isFolder())
{
// versioning
info.setWorkingCopyId(null);
info.setWorkingCopyOriginalId(null);
info.setVersionSeriesId(null);
info.setIsCurrentVersion(true);
info.setWorkingCopyId(null);
info.setWorkingCopyOriginalId(null);
// content
info.setHasContent(false);
info.setContentType(null);
info.setFileName(null);
// parent
info.setHasParent(!ni.isRootFolder());
// policies and relationships
info.setSupportsRelationships(true);
info.setSupportsPolicies(true);
// renditions
info.setRenditionInfos(null);
// relationships
setRelaionshipsToObjectInfo(object, info);
// global settings
info.setHasAcl(true);
info.setSupportsDescendants(true);
info.setSupportsFolderTree(true);
}
else if (ni.isDocument())
{
// versioning
info.setWorkingCopyId(null);
info.setWorkingCopyOriginalId(null);
info.setVersionSeriesId(ni.getCurrentNodeId());
if (ni.isPWC())
{
info.setIsCurrentVersion(false);
info.setWorkingCopyId(ni.getObjectId());
info.setWorkingCopyOriginalId(ni.getCurrentObjectId());
}
else
{
info.setIsCurrentVersion(ni.isCurrentVersion());
if (ni.hasPWC())
{
info.setWorkingCopyId(ni.getCurrentNodeId() + CMISConnector.ID_SEPERATOR
+ CMISConnector.PWC_VERSION_LABEL);
info.setWorkingCopyOriginalId(ni.getCurrentObjectId());
} else
{
info.setWorkingCopyId(null);
info.setWorkingCopyOriginalId(null);
}
}
// content
String fileName = getStringProperty(object, PropertyIds.CONTENT_STREAM_FILE_NAME);
String mimeType = getStringProperty(object, PropertyIds.CONTENT_STREAM_MIME_TYPE);
String streamId = getIdProperty(object, PropertyIds.CONTENT_STREAM_ID);
BigInteger length = getIntegerProperty(object, PropertyIds.CONTENT_STREAM_LENGTH);
boolean hasContent = fileName != null || mimeType != null || streamId != null || length != null;
if (hasContent)
{
info.setHasContent(hasContent);
info.setContentType(mimeType);
info.setFileName(fileName);
}
else
{
info.setHasContent(false);
info.setContentType(null);
info.setFileName(null);
}
// parent
info.setHasParent(ni.isCurrentVersion() || ni.isPWC());
// policies and relationships
info.setSupportsRelationships(true);
info.setSupportsPolicies(true);
// renditions
info.setRenditionInfos(null);
List<RenditionData> renditions = object.getRenditions();
if (renditions != null && renditions.size() > 0)
{
List<RenditionInfo> renditionInfos = new ArrayList<RenditionInfo>();
for (RenditionData rendition : renditions)
{
RenditionInfoImpl renditionInfo = new RenditionInfoImpl();
renditionInfo.setId(rendition.getStreamId());
renditionInfo.setKind(rendition.getKind());
renditionInfo.setContentType(rendition.getMimeType());
renditionInfo.setTitle(rendition.getTitle());
renditionInfo.setLength(rendition.getBigLength());
renditionInfos.add(renditionInfo);
}
info.setRenditionInfos(renditionInfos);
}
// relationships
setRelaionshipsToObjectInfo(object, info);
// global settings
info.setHasAcl(true);
info.setSupportsDescendants(true);
info.setSupportsFolderTree(true);
}
return info;
}
private void setRelaionshipsToObjectInfo(ObjectData object, ObjectInfoImpl info)
{
info.setRelationshipSourceIds(null);
info.setRelationshipTargetIds(null);
List<ObjectData> relationships = object.getRelationships();
if (relationships != null && relationships.size() > 0)
{
List<String> sourceIds = new ArrayList<String>();
List<String> targetIds = new ArrayList<String>();
for (ObjectData relationship : relationships)
{
String sourceId = getIdProperty(relationship, PropertyIds.SOURCE_ID);
String targetId = getIdProperty(relationship, PropertyIds.TARGET_ID);
if (object.getId().equals(sourceId))
{
sourceIds.add(relationship.getId());
}
if (object.getId().equals(targetId))
{
targetIds.add(relationship.getId());
}
}
if (sourceIds.size() > 0)
{
info.setRelationshipSourceIds(sourceIds);
}
if (targetIds.size() > 0)
{
info.setRelationshipTargetIds(targetIds);
}
}
}
// --------------------------------------------------------
private void checkRepositoryId(String repositoryId)
{
if (!connector.getRepositoryId().equals(repositoryId))
{
throw new CmisObjectNotFoundException("Unknown repository '" + repositoryId + "'!");
}
}
private Charset getEncoding(File tempFile, String mimeType)
{
Charset encoding = null;
try
{
InputStream tfis = new BufferedInputStream(new FileInputStream(tempFile));
ContentCharsetFinder charsetFinder = connector.getMimetypeService().getContentCharsetFinder();
encoding = charsetFinder.getCharset(tfis, mimeType);
tfis.close();
} catch (Exception e)
{
throw new CmisStorageException("Unable to read content: " + e.getMessage(), e);
}
return encoding;
}
private File copyToTempFile(ContentStream contentStream)
{
File tempFile = null;
if (contentStream == null)
{
return tempFile;
}
int bufferSize = 40 * 1014;
long count = 0;
try
{
tempFile = TempFileProvider.createTempFile("cmis", "content");
if (contentStream.getStream() != null)
{
OutputStream out = new BufferedOutputStream(new FileOutputStream(tempFile), bufferSize);
InputStream in = new BufferedInputStream(contentStream.getStream(), bufferSize);
byte[] buffer = new byte[bufferSize];
int i;
while ((i = in.read(buffer)) > -1)
{
out.write(buffer, 0, i);
count += i;
}
in.close();
out.close();
}
}
catch (Exception e)
{
removeTempFile(tempFile);
throw new CmisStorageException("Unable to store content: " + e.getMessage(), e);
}
if (contentStream.getLength() > -1 && contentStream.getLength() != count)
{
removeTempFile(tempFile);
throw new CmisStorageException(
"Expected " + contentStream.getLength() + " bytes but retrieved " + count + "bytes!");
}
return tempFile;
}
private void removeTempFile(File tempFile)
{
if (tempFile == null)
{
return;
}
try
{
tempFile.delete();
}
catch (Exception e)
{
// ignore - file will be removed by TempFileProvider
}
}
}