package org.apache.archiva.redback.rest.services.interceptors;
   /*
    * 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.
   */
  
  
  import org.apache.cxf.interceptor.Fault;
  import org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor;
  import org.apache.cxf.jaxrs.model.OperationResourceInfo;
  import org.apache.cxf.message.Message;
  import org.apache.cxf.phase.AbstractPhaseInterceptor;
  import org.apache.cxf.phase.Phase;
  import org.apache.cxf.phase.PhaseInterceptor;
  import org.apache.archiva.redback.rest.services.RedbackAuthenticationThreadLocal;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.stereotype.Service;
  
  import javax.ws.rs.core.Response;
  
  /**
   * @author Olivier Lamy
   * @since 1.4
   */
  @Service( "threadLocalUserCleaner#rest" )
  public class ThreadLocalUserCleaner
      extends AbstractPhaseInterceptor<Message>
      implements PhaseInterceptor<Message>
  {
      private Logger log = LoggerFactory.getLogger( getClass() );
  
      public ThreadLocalUserCleaner( String phase )
      {
          super( phase );
          addAfter( JAXRSInInterceptor.class.getName() );
      }
  
  
      public ThreadLocalUserCleaner()
      {
          super( Phase.PRE_STREAM );
          addAfter( JAXRSInInterceptor.class.getName() );
      }
  
  
      public Response handleResponse( Message message, OperationResourceInfo operationResourceInfo, Response response )
      {
          log.debug( "handleResponse" );
          cleanup();
          return null;
      }
  
      private void cleanup()
      {
          RedbackAuthenticationThreadLocal.set( null );
      }
  
      public void handleMessage( Message message )
          throws Fault
      {
          log.debug( "handleMessage" );
          cleanup();
      }
  }