package org.apache.maven.artifact.repository;
   
   /*
    * 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 java.util.Arrays;
  import java.util.List;
  
  import org.apache.maven.artifact.UnknownRepositoryLayoutException;
  import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout;
  import org.apache.maven.plugin.LegacySupport;
  import org.apache.maven.repository.RepositorySystem;
  import org.codehaus.plexus.component.annotations.Component;
  import org.codehaus.plexus.component.annotations.Requirement;
  import org.eclipse.aether.RepositorySystemSession;
  
  /**
   * @author jdcasey
   */
  @Component( role = ArtifactRepositoryFactory.class )
  public class DefaultArtifactRepositoryFactory
      implements ArtifactRepositoryFactory
  {
  
      @Requirement
      private org.apache.maven.repository.legacy.repository.ArtifactRepositoryFactory factory;
  
      @Requirement
      private LegacySupport legacySupport;
  
      @Requirement
      private RepositorySystem repositorySystem;
  
      public ArtifactRepositoryLayout getLayout( String layoutId )
          throws UnknownRepositoryLayoutException
      {
          return factory.getLayout( layoutId );
      }
  
      public ArtifactRepository createDeploymentArtifactRepository( String id, String url, String layoutId,
                                                                    boolean uniqueVersion )
          throws UnknownRepositoryLayoutException
      {
          return injectSession( factory.createDeploymentArtifactRepository( id, url, layoutId, uniqueVersion ), false );
      }
  
      public ArtifactRepository createDeploymentArtifactRepository( String id, String url,
                                                                    ArtifactRepositoryLayout repositoryLayout,
                                                                    boolean uniqueVersion )
      {
          return injectSession( factory.createDeploymentArtifactRepository( id, url, repositoryLayout, uniqueVersion ),
                                false );
      }
  
      public ArtifactRepository createArtifactRepository( String id, String url, String layoutId,
                                                          ArtifactRepositoryPolicy snapshots,
                                                          ArtifactRepositoryPolicy releases )
          throws UnknownRepositoryLayoutException
      {
          return injectSession( factory.createArtifactRepository( id, url, layoutId, snapshots, releases ), true );
      }
  
      public ArtifactRepository createArtifactRepository( String id, String url,
                                                          ArtifactRepositoryLayout repositoryLayout,
                                                          ArtifactRepositoryPolicy snapshots,
                                                          ArtifactRepositoryPolicy releases )
      {
          return injectSession( factory.createArtifactRepository( id, url, repositoryLayout, snapshots, releases ),
                                true );
  
      }
  
      public void setGlobalUpdatePolicy( String updatePolicy )
      {
          factory.setGlobalUpdatePolicy( updatePolicy );
      }
  
      public void setGlobalChecksumPolicy( String checksumPolicy )
      {
          factory.setGlobalChecksumPolicy( checksumPolicy );
      }
  
      private ArtifactRepository injectSession( ArtifactRepository repository, boolean mirrors )
     {
         RepositorySystemSession session = legacySupport.getRepositorySession();
 
         if ( session != null && repository != null && !isLocalRepository( repository ) )
         {
             List<ArtifactRepository> repositories = Arrays.asList( repository );
 
             if ( mirrors )
             {
                 repositorySystem.injectMirror( session, repositories );
             }
 
             repositorySystem.injectProxy( session, repositories );
 
             repositorySystem.injectAuthentication( session, repositories );
         }
 
         return repository;
     }
 
     private boolean isLocalRepository( ArtifactRepository repository )
     {
         // unfortunately, the API doesn't allow to tell a remote repo and the local repo apart...
         return "local".equals( repository.getId() );
     }
 
 }