content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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.
   */
  package org.apache.chemistry.opencmis.fileshare;
  
  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.TypeDefinitionContainer;
  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 FileShareCmisService extends AbstractCmisService implements CallContextAwareCmisService {
  
      private final FileShareRepositoryManager repositoryManager;
      private CallContext context;
  
      public FileShareCmisService(final FileShareRepositoryManager repositoryManager) {
          this.repositoryManager = repositoryManager;
      }
  
      // --- Call Context ---
  
      /**
       * Sets the call context.
       * 
       * This method should only be called by the service factory.
       */
      @Override
      public void setCallContext(CallContext context) {
          this.context = context;
      }
  
      /**
       * Gets the call context.
       */
      @Override
      public CallContext getCallContext() {
          return context;
      }
  
      /**
       * Gets the repository for the current call.
       */
      public FileShareRepository getRepository() {
          return repositoryManager.getRepository(getCallContext().getRepositoryId());
      }
  
      // --- repository service ---
  
      @Override
      public RepositoryInfo getRepositoryInfo(String repositoryId, ExtensionsData extension) {
          for (FileShareRepository 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 (FileShareRepository 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, orderBy, 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);
      }
  }
  