/*
    *
    * 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.client.bindings.spi.local;
  
  import java.math.BigInteger;
  import java.util.List;
  
  import org.apache.chemistry.opencmis.client.bindings.spi.BindingSession;
  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.Properties;
  import org.apache.chemistry.opencmis.commons.data.RenditionData;
  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.server.CmisService;
  import org.apache.chemistry.opencmis.commons.server.CmisServiceFactory;
  import org.apache.chemistry.opencmis.commons.spi.Holder;
  import org.apache.chemistry.opencmis.commons.spi.ObjectService;
  
  public class ObjectServiceImpl extends AbstractLocalService implements ObjectService {
  
      /**
       * Constructor.
       */
      public ObjectServiceImpl(BindingSession session, CmisServiceFactory factory) {
          setSession(session);
          setServiceFactory(factory);
      }
  
      @Override
      public String createDocument(String repositoryId, Properties properties, String folderId,
              ContentStream contentStream, VersioningState versioningState, List<String> policies, Acl addAces,
              Acl removeAces, ExtensionsData extension) {
          CmisService service = getService(repositoryId);
  
          try {
              if (stopBeforeService(service)) {
                  return null;
              }
  
              String serviceResult = service.createDocument(repositoryId, properties, folderId, contentStream,
                      versioningState, policies, addAces, removeAces, extension);
  
              if (stopAfterService(service)) {
                  return null;
              }
  
              return serviceResult;
          } finally {
              service.close();
          }
      }
  
      @Override
      public String createDocumentFromSource(String repositoryId, String sourceId, Properties properties,
              String folderId, VersioningState versioningState, List<String> policies, Acl addAces, Acl removeAces,
              ExtensionsData extension) {
          CmisService service = getService(repositoryId);
  
          try {
              if (stopBeforeService(service)) {
                  return null;
              }
  
              String serviceResult = service.createDocumentFromSource(repositoryId, sourceId, properties, folderId,
                      versioningState, policies, addAces, removeAces, extension);
  
              if (stopAfterService(service)) {
                  return null;
              }
  
              return serviceResult;
          } finally {
              service.close();
          }
     }
 
     @Override
     public String createFolder(String repositoryId, Properties properties, String folderId, List<String> policies,
             Acl addAces, Acl removeAces, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             String serviceResult = service.createFolder(repositoryId, properties, folderId, policies, addAces,
                     removeAces, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public String createPolicy(String repositoryId, Properties properties, String folderId, List<String> policies,
             Acl addAces, Acl removeAces, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             String serviceResult = service.createPolicy(repositoryId, properties, folderId, policies, addAces,
                     removeAces, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public String createItem(String repositoryId, Properties properties, String folderId, List<String> policies,
             Acl addAces, Acl removeAces, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
             String serviceResult = service.createItem(repositoryId, properties, folderId, policies, addAces,
                     removeAces, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public String createRelationship(String repositoryId, Properties properties, List<String> policies, Acl addAces,
             Acl removeAces, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             String serviceResult = service.createRelationship(repositoryId, properties, policies, addAces, removeAces,
                     extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public void deleteContentStream(String repositoryId, Holder<String> objectId, Holder<String> changeToken,
             ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return;
             }
 
             service.deleteContentStream(repositoryId, objectId, changeToken, extension);
 
             if (stopAfterService(service)) {
                 return;
             }
 
         } finally {
             service.close();
         }
     }
 
     @Override
     public void deleteObject(String repositoryId, String objectId, Boolean allVersions, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return;
             }
 
             service.deleteObject(repositoryId, objectId, allVersions, extension);
 
             if (stopAfterService(service)) {
                 return;
             }
 
         } finally {
             service.close();
         }
     }
 
     @Override
     public FailedToDeleteData deleteTree(String repositoryId, String folderId, Boolean allVersions,
             UnfileObject unfileObjects, Boolean continueOnFailure, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             FailedToDeleteData serviceResult = service.deleteTree(repositoryId, folderId, allVersions, unfileObjects,
                     continueOnFailure, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public AllowableActions getAllowableActions(String repositoryId, String objectId, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             AllowableActions serviceResult = service.getAllowableActions(repositoryId, objectId, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public ContentStream getContentStream(String repositoryId, String objectId, String streamId, BigInteger offset,
             BigInteger length, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             ContentStream serviceResult = service.getContentStream(repositoryId, objectId, streamId, offset, length,
                     extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public ObjectData getObject(String repositoryId, String objectId, String filter, Boolean includeAllowableActions,
             IncludeRelationships includeRelationships, String renditionFilter, Boolean includePolicyIds,
             Boolean includeAcl, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             ObjectData serviceResult = service.getObject(repositoryId, objectId, filter, includeAllowableActions,
                     includeRelationships, renditionFilter, includePolicyIds, includeAcl, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public ObjectData getObjectByPath(String repositoryId, String path, String filter, Boolean includeAllowableActions,
             IncludeRelationships includeRelationships, String renditionFilter, Boolean includePolicyIds,
             Boolean includeAcl, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             ObjectData serviceResult = service.getObjectByPath(repositoryId, path, filter, includeAllowableActions,
                     includeRelationships, renditionFilter, includePolicyIds, includeAcl, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public Properties getProperties(String repositoryId, String objectId, String filter, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             Properties serviceResult = service.getProperties(repositoryId, objectId, filter, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public List<RenditionData> getRenditions(String repositoryId, String objectId, String renditionFilter,
             BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             List<RenditionData> serviceResult = service.getRenditions(repositoryId, objectId, renditionFilter,
                     maxItems, skipCount, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 
     @Override
     public void moveObject(String repositoryId, Holder<String> objectId, String targetFolderId, String sourceFolderId,
             ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return;
             }
 
             service.moveObject(repositoryId, objectId, targetFolderId, sourceFolderId, extension);
 
             if (stopAfterService(service)) {
                 return;
             }
         } finally {
             service.close();
         }
     }
 
     @Override
     public void setContentStream(String repositoryId, Holder<String> objectId, Boolean overwriteFlag,
             Holder<String> changeToken, ContentStream contentStream, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return;
             }
 
             service.setContentStream(repositoryId, objectId, overwriteFlag, changeToken, contentStream, extension);
 
             if (stopAfterService(service)) {
                 return;
             }
         } finally {
             service.close();
         }
     }
 
     @Override
     public void appendContentStream(String repositoryId, Holder<String> objectId, Holder<String> changeToken,
             ContentStream contentStream, boolean isLastChunk, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return;
             }
 
             service.appendContentStream(repositoryId, objectId, changeToken, contentStream, isLastChunk, extension);
 
             if (stopAfterService(service)) {
                 return;
             }
         } finally {
             service.close();
         }
     }
 
     @Override
     public void updateProperties(String repositoryId, Holder<String> objectId, Holder<String> changeToken,
             Properties properties, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return;
             }
 
             service.updateProperties(repositoryId, objectId, changeToken, properties, extension);
 
             if (stopAfterService(service)) {
                 return;
             }
         } finally {
             service.close();
         }
     }
 
     @Override
     public List<BulkUpdateObjectIdAndChangeToken> bulkUpdateProperties(String repositoryId,
             List<BulkUpdateObjectIdAndChangeToken> objectIdAndChangeToken, Properties properties,
             List<String> addSecondaryTypeIds, List<String> removeSecondaryTypeIds, ExtensionsData extension) {
         CmisService service = getService(repositoryId);
 
         try {
             if (stopBeforeService(service)) {
                 return null;
             }
 
             List<BulkUpdateObjectIdAndChangeToken> serviceResult = service.bulkUpdateProperties(repositoryId,
                     objectIdAndChangeToken, properties, addSecondaryTypeIds, removeSecondaryTypeIds, extension);
 
             if (stopAfterService(service)) {
                 return null;
             }
 
             return serviceResult;
         } finally {
             service.close();
         }
     }
 }