/*
    * 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.maven.artifact.repository;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.apache.maven.execution.MavenSession;
  import org.apache.maven.project.MavenProject;
  
  /**
   * Collects basic settings to access the repository system.
   *
   */
  public class DefaultRepositoryRequest implements RepositoryRequest {
  
      private boolean offline;
  
      private boolean forceUpdate;
  
      private ArtifactRepository localRepository;
  
      private List<ArtifactRepository> remoteRepositories;
  
      /**
       * Creates an empty repository request.
       */
      public DefaultRepositoryRequest() {
          // enables no-arg constructor
      }
  
      /**
       * Creates a shallow copy of the specified repository request.
       *
       * @param repositoryRequest The repository request to copy from, must not be {@code null}.
       */
      public DefaultRepositoryRequest(RepositoryRequest repositoryRequest) {
          setLocalRepository(repositoryRequest.getLocalRepository());
          setRemoteRepositories(repositoryRequest.getRemoteRepositories());
          setOffline(repositoryRequest.isOffline());
          setForceUpdate(repositoryRequest.isForceUpdate());
      }
  
      public static RepositoryRequest getRepositoryRequest(MavenSession session, MavenProject project) {
          RepositoryRequest request = new DefaultRepositoryRequest();
  
          request.setLocalRepository(session.getLocalRepository());
          if (project != null) {
              request.setRemoteRepositories(project.getPluginArtifactRepositories());
          }
          request.setOffline(session.isOffline());
          request.setForceUpdate(session.getRequest().isUpdateSnapshots());
  
          return request;
      }
  
      public boolean isOffline() {
          return offline;
      }
  
      public DefaultRepositoryRequest setOffline(boolean offline) {
          this.offline = offline;
  
          return this;
      }
  
      public boolean isForceUpdate() {
          return forceUpdate;
      }
  
      public DefaultRepositoryRequest setForceUpdate(boolean forceUpdate) {
          this.forceUpdate = forceUpdate;
  
          return this;
      }
  
      public ArtifactRepository getLocalRepository() {
          return localRepository;
      }
  
      public DefaultRepositoryRequest setLocalRepository(ArtifactRepository localRepository) {
          this.localRepository = localRepository;
  
         return this;
     }
 
     public List<ArtifactRepository> getRemoteRepositories() {
         if (remoteRepositories == null) {
             remoteRepositories = new ArrayList<>();
         }
 
         return remoteRepositories;
     }
 
     public DefaultRepositoryRequest setRemoteRepositories(List<ArtifactRepository> remoteRepositories) {
         this.remoteRepositories = remoteRepositories;
 
         return this;
     }
 }