/*
    * 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.server.impl.webservices;
  
  import static org.apache.chemistry.opencmis.commons.impl.Converter.convert;
  import static org.apache.chemistry.opencmis.commons.impl.Converter.convertTypeContainerList;
  
  import java.math.BigInteger;
  import java.util.ArrayList;
  import java.util.List;
  
  import javax.annotation.Resource;
  import javax.jws.WebService;
  import javax.xml.ws.WebServiceContext;
  import javax.xml.ws.soap.MTOM;
  
  import org.apache.chemistry.opencmis.commons.data.RepositoryInfo;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisException;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisExtensionType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisRepositoryEntryType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisRepositoryInfoType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisTypeContainer;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisTypeDefinitionListType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisTypeDefinitionType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.RepositoryServicePort;
  import org.apache.chemistry.opencmis.commons.server.CmisService;
  
  /**
   * CMIS Repository Service.
   */
  @MTOM
  @WebService(endpointInterface = "org.apache.chemistry.opencmis.commons.impl.jaxb.RepositoryServicePort")
  public class RepositoryService extends AbstractService implements RepositoryServicePort {
      @Resource
      public WebServiceContext wsContext;
  
      public List<CmisRepositoryEntryType> getRepositories(CmisExtensionType extension) throws CmisException {
          CmisService service = null;
          try {
              service = getService(wsContext, null);
  
              List<RepositoryInfo> infoDataList = service.getRepositoryInfos(convert(extension));
  
              if (infoDataList == null) {
                  return null;
              }
  
              List<CmisRepositoryEntryType> result = new ArrayList<CmisRepositoryEntryType>();
              for (RepositoryInfo infoData : infoDataList) {
                  CmisRepositoryEntryType entry = new CmisRepositoryEntryType();
                  entry.setRepositoryId(infoData.getId());
                  entry.setRepositoryName(infoData.getName());
  
                  result.add(entry);
              }
  
              return result;
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      public CmisRepositoryInfoType getRepositoryInfo(String repositoryId, CmisExtensionType extension)
              throws CmisException {
          CmisService service = null;
          try {
              service = getService(wsContext, repositoryId);
  
              return convert(service.getRepositoryInfo(repositoryId, convert(extension)));
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      public CmisTypeDefinitionListType getTypeChildren(String repositoryId, String typeId,
              Boolean includePropertyDefinitions, BigInteger maxItems, BigInteger skipCount, CmisExtensionType extension)
              throws CmisException {
          CmisService service = null;
          try {
             service = getService(wsContext, repositoryId);
 
             return convert(service.getTypeChildren(repositoryId, typeId, includePropertyDefinitions, maxItems,
                     skipCount, convert(extension)));
         } catch (Exception e) {
             throw convertException(e);
         } finally {
             closeService(service);
         }
     }
 
     public CmisTypeDefinitionType getTypeDefinition(String repositoryId, String typeId, CmisExtensionType extension)
             throws CmisException {
         CmisService service = null;
         try {
             service = getService(wsContext, repositoryId);
 
             return convert(service.getTypeDefinition(repositoryId, typeId, convert(extension)));
         } catch (Exception e) {
             throw convertException(e);
         } finally {
             closeService(service);
         }
     }
 
     public List<CmisTypeContainer> getTypeDescendants(String repositoryId, String typeId, BigInteger depth,
             Boolean includePropertyDefinitions, CmisExtensionType extension) throws CmisException {
         CmisService service = null;
         try {
             service = getService(wsContext, repositoryId);
 
             List<CmisTypeContainer> result = new ArrayList<CmisTypeContainer>();
             convertTypeContainerList(service.getTypeDescendants(repositoryId, typeId, depth,
                     includePropertyDefinitions, convert(extension)), result);
 
             return result;
         } catch (Exception e) {
             throw convertException(e);
         } finally {
             closeService(service);
         }
     }
 }