content: /*
   * 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.ambari.server.security.authentication;
  
  import java.util.Collection;
  
  import org.springframework.security.core.Authentication;
  import org.springframework.security.core.GrantedAuthority;
  
  import com.fasterxml.jackson.annotation.JsonIgnore;
  
  public class AmbariUserAuthentication implements Authentication {
  
    private final String serializedToken;
    private final AmbariUserDetails userDetails;
  
    private boolean authenticated;
  
    public AmbariUserAuthentication(String token, AmbariUserDetails userDetails) {
      this(token, userDetails, false);
    }
  
    public AmbariUserAuthentication(String token, AmbariUserDetails userDetails, boolean authenticated) {
      this.serializedToken = token;
      this.userDetails = userDetails;
      this.authenticated = authenticated;
    }
  
    @Override
    @JsonIgnore
    public Collection<? extends GrantedAuthority> getAuthorities() {
      return (userDetails == null) ? null : userDetails.getAuthorities();
    }
  
    @Override
    public String getCredentials() {
      return serializedToken;
    }
  
    @Override
    public Object getDetails() {
      return null;
    }
  
    @Override
    public AmbariUserDetails getPrincipal() {
      return userDetails;
    }
  
    @Override
    public boolean isAuthenticated() {
      return authenticated;
    }
  
    @Override
    public void setAuthenticated(boolean authenticated) throws IllegalArgumentException {
      this.authenticated = authenticated;
    }
  
    @Override
    public String getName() {
      return (userDetails == null) ? null : userDetails.getUsername();
    }
  
    public Integer getUserId() {
      return (userDetails == null) ? null : userDetails.getUserId();
    }
  }
  