/*
* Copyright 2014 Florian Müller & Jay Brown
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*
* This code is based on the Apache Chemistry OpenCMIS FileShare project
* <http://chemistry.apache.org/java/developing/repositories/dev-repositories-fileshare.html>.
*
* It is part of a training exercise and not intended for production use!
*
*/
package org.example.cmis.server;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.apache.chemistry.opencmis.commons.data.Acl;
import org.apache.chemistry.opencmis.commons.data.AllowableActions;
import org.apache.chemistry.opencmis.commons.data.BulkUpdateObjectIdAndChangeToken;
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.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.TypeDefinition;
import org.apache.chemistry.opencmis.commons.definitions.TypeDefinitionList;
import org.apache.chemistry.opencmis.commons.enums.IncludeRelationships;
import org.apache.chemistry.opencmis.commons.enums.UnfileObject;
import org.apache.chemistry.opencmis.commons.enums.VersioningState;
import org.apache.chemistry.opencmis.commons.exceptions.CmisObjectNotFoundException;
import org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectListImpl;
import org.apache.chemistry.opencmis.commons.impl.server.AbstractCmisService;
import org.apache.chemistry.opencmis.commons.server.CallContext;
import org.apache.chemistry.opencmis.commons.spi.Holder;
import org.apache.chemistry.opencmis.server.support.wrapper.CallContextAwareCmisService;
/**
* FileShare Service implementation.
*/
public class FileBridgeCmisService extends AbstractCmisService implements CallContextAwareCmisService {
private final FileBridgeRepositoryManager repositoryManager;
private CallContext context;
public FileBridgeCmisService(final FileBridgeRepositoryManager repositoryManager) {
this.repositoryManager = repositoryManager;
}
// --- Call Context ---
/**
* Sets the call context.
*
* This method should only be called by the service factory.
*/
public void setCallContext(CallContext context) {
this.context = context;
}
/**
* Gets the call context.
*/
public CallContext getCallContext() {
return context;
}
/**
* Gets the repository for the current call.
*/
public FileBridgeRepository getRepository() {
return repositoryManager.getRepository(getCallContext().getRepositoryId());
}
// --- repository service ---
@Override
public RepositoryInfo getRepositoryInfo(String repositoryId, ExtensionsData extension) {
for (FileBridgeRepository fsr : repositoryManager.getRepositories()) {
if (fsr.getRepositoryId().equals(repositoryId)) {
return fsr.getRepositoryInfo(getCallContext());
}
}
throw new CmisObjectNotFoundException("Unknown repository '" + repositoryId + "'!");
}
@Override
public List<RepositoryInfo> getRepositoryInfos(ExtensionsData extension) {
List<RepositoryInfo> result = new ArrayList<RepositoryInfo>();
for (FileBridgeRepository fsr : repositoryManager.getRepositories()) {
result.add(fsr.getRepositoryInfo(getCallContext()));
}
return result;
}
@Override
public TypeDefinitionList getTypeChildren(String repositoryId, String typeId, Boolean includePropertyDefinitions,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
return getRepository().getTypeChildren(getCallContext(), typeId, includePropertyDefinitions, maxItems,
skipCount);
}
@Override
public TypeDefinition getTypeDefinition(String repositoryId, String typeId, ExtensionsData extension) {
return getRepository().getTypeDefinition(getCallContext(), typeId);
}
// @Override
// public List<TypeDefinitionContainer> getTypeDescendants(String
// repositoryId, String typeId, BigInteger depth,
// Boolean includePropertyDefinitions, ExtensionsData extension) {
// return getRepository().getTypeDescendants(getCallContext(), typeId,
// depth, includePropertyDefinitions);
// }
// --- 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) {
return getRepository().getChildren(getCallContext(), folderId, filter, includeAllowableActions,
includePathSegment, maxItems, skipCount, this);
}
@Override
public List<ObjectInFolderContainer> getDescendants(String repositoryId, String folderId, BigInteger depth,
String filter, Boolean includeAllowableActions, IncludeRelationships includeRelationships,
String renditionFilter, Boolean includePathSegment, ExtensionsData extension) {
return getRepository().getDescendants(getCallContext(), folderId, depth, filter, includeAllowableActions,
includePathSegment, this, false);
}
@Override
public ObjectData getFolderParent(String repositoryId, String folderId, String filter, ExtensionsData extension) {
return getRepository().getFolderParent(getCallContext(), folderId, filter, this);
}
@Override
public List<ObjectInFolderContainer> getFolderTree(String repositoryId, String folderId, BigInteger depth,
String filter, Boolean includeAllowableActions, IncludeRelationships includeRelationships,
String renditionFilter, Boolean includePathSegment, ExtensionsData extension) {
return getRepository().getDescendants(getCallContext(), folderId, depth, filter, includeAllowableActions,
includePathSegment, this, true);
}
@Override
public List<ObjectParentData> getObjectParents(String repositoryId, String objectId, String filter,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
Boolean includeRelativePathSegment, ExtensionsData extension) {
return getRepository().getObjectParents(getCallContext(), objectId, filter, includeAllowableActions,
includeRelativePathSegment, this);
}
@Override
public ObjectList getCheckedOutDocs(String repositoryId, String folderId, String filter, String orderBy,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
ObjectListImpl result = new ObjectListImpl();
result.setHasMoreItems(false);
result.setNumItems(BigInteger.ZERO);
List<ObjectData> emptyList = Collections.emptyList();
result.setObjects(emptyList);
return result;
}
// --- object service ---
@Override
public String create(String repositoryId, Properties properties, String folderId, ContentStream contentStream,
VersioningState versioningState, List<String> policies, ExtensionsData extension) {
ObjectData object = getRepository().create(getCallContext(), properties, folderId, contentStream,
versioningState, this);
return object.getId();
}
@Override
public String createDocument(String repositoryId, Properties properties, String folderId,
ContentStream contentStream, VersioningState versioningState, List<String> policies, Acl addAces,
Acl removeAces, ExtensionsData extension) {
return getRepository().createDocument(getCallContext(), properties, folderId, contentStream, versioningState);
}
@Override
public String createDocumentFromSource(String repositoryId, String sourceId, Properties properties,
String folderId, VersioningState versioningState, List<String> policies, Acl addAces, Acl removeAces,
ExtensionsData extension) {
return getRepository().createDocumentFromSource(getCallContext(), sourceId, properties, folderId,
versioningState);
}
@Override
public String createFolder(String repositoryId, Properties properties, String folderId, List<String> policies,
Acl addAces, Acl removeAces, ExtensionsData extension) {
return getRepository().createFolder(getCallContext(), properties, folderId);
}
@Override
public void deleteObjectOrCancelCheckOut(String repositoryId, String objectId, Boolean allVersions,
ExtensionsData extension) {
getRepository().deleteObject(getCallContext(), objectId);
}
@Override
public FailedToDeleteData deleteTree(String repositoryId, String folderId, Boolean allVersions,
UnfileObject unfileObjects, Boolean continueOnFailure, ExtensionsData extension) {
return getRepository().deleteTree(getCallContext(), folderId, continueOnFailure);
}
@Override
public AllowableActions getAllowableActions(String repositoryId, String objectId, ExtensionsData extension) {
return getRepository().getAllowableActions(getCallContext(), objectId);
}
@Override
public ContentStream getContentStream(String repositoryId, String objectId, String streamId, BigInteger offset,
BigInteger length, ExtensionsData extension) {
return getRepository().getContentStream(getCallContext(), objectId, offset, length);
}
@Override
public ObjectData getObject(String repositoryId, String objectId, String filter, Boolean includeAllowableActions,
IncludeRelationships includeRelationships, String renditionFilter, Boolean includePolicyIds,
Boolean includeAcl, ExtensionsData extension) {
return getRepository().getObject(getCallContext(), objectId, null, filter, includeAllowableActions, includeAcl,
this);
}
@Override
public ObjectData getObjectByPath(String repositoryId, String path, String filter, Boolean includeAllowableActions,
IncludeRelationships includeRelationships, String renditionFilter, Boolean includePolicyIds,
Boolean includeAcl, ExtensionsData extension) {
return getRepository().getObjectByPath(getCallContext(), path, filter, includeAllowableActions, includeAcl,
this);
}
@Override
public Properties getProperties(String repositoryId, String objectId, String filter, ExtensionsData extension) {
ObjectData object = getRepository().getObject(getCallContext(), objectId, null, filter, false, false, this);
return object.getProperties();
}
@Override
public List<RenditionData> getRenditions(String repositoryId, String objectId, String renditionFilter,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
return Collections.emptyList();
}
@Override
public void moveObject(String repositoryId, Holder<String> objectId, String targetFolderId, String sourceFolderId,
ExtensionsData extension) {
getRepository().moveObject(getCallContext(), objectId, targetFolderId, this);
}
@Override
public void setContentStream(String repositoryId, Holder<String> objectId, Boolean overwriteFlag,
Holder<String> changeToken, ContentStream contentStream, ExtensionsData extension) {
getRepository().changeContentStream(getCallContext(), objectId, overwriteFlag, contentStream, false);
}
@Override
public void appendContentStream(String repositoryId, Holder<String> objectId, Holder<String> changeToken,
ContentStream contentStream, boolean isLastChunk, ExtensionsData extension) {
getRepository().changeContentStream(getCallContext(), objectId, true, contentStream, true);
}
@Override
public void deleteContentStream(String repositoryId, Holder<String> objectId, Holder<String> changeToken,
ExtensionsData extension) {
getRepository().changeContentStream(getCallContext(), objectId, true, null, false);
}
@Override
public void updateProperties(String repositoryId, Holder<String> objectId, Holder<String> changeToken,
Properties properties, ExtensionsData extension) {
getRepository().updateProperties(getCallContext(), objectId, properties, this);
}
@Override
public List<BulkUpdateObjectIdAndChangeToken> bulkUpdateProperties(String repositoryId,
List<BulkUpdateObjectIdAndChangeToken> objectIdAndChangeToken, Properties properties,
List<String> addSecondaryTypeIds, List<String> removeSecondaryTypeIds, ExtensionsData extension) {
return getRepository().bulkUpdateProperties(getCallContext(), objectIdAndChangeToken, properties, this);
}
// --- versioning service ---
@Override
public List<ObjectData> getAllVersions(String repositoryId, String objectId, String versionSeriesId, String filter,
Boolean includeAllowableActions, ExtensionsData extension) {
ObjectData theVersion = getRepository().getObject(getCallContext(), objectId, versionSeriesId, filter,
includeAllowableActions, false, this);
return Collections.singletonList(theVersion);
}
@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) {
return getRepository().getObject(getCallContext(), objectId, versionSeriesId, filter, includeAllowableActions,
includeAcl, this);
}
@Override
public Properties getPropertiesOfLatestVersion(String repositoryId, String objectId, String versionSeriesId,
Boolean major, String filter, ExtensionsData extension) {
ObjectData object = getRepository().getObject(getCallContext(), objectId, versionSeriesId, filter, false,
false, null);
return object.getProperties();
}
// --- ACL service ---
@Override
public Acl getAcl(String repositoryId, String objectId, Boolean onlyBasicPermissions, ExtensionsData extension) {
return getRepository().getAcl(getCallContext(), objectId);
}
// --- discovery service ---
@Override
public ObjectList query(String repositoryId, String statement, Boolean searchAllVersions,
Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
return getRepository().query(getCallContext(), statement, includeAllowableActions, maxItems, skipCount, this);
}
}