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.causeway.security.spring.authconverters;
  
  import org.springframework.security.core.Authentication;
  import org.springframework.security.core.userdetails.UserDetails;
  import org.springframework.stereotype.Component;
  
  import org.apache.causeway.applib.annotation.PriorityPrecedence;
  import org.apache.causeway.applib.services.user.UserMemento;
  
  import org.jspecify.annotations.NonNull;
  
  /**
   * Applies if {@link Authentication} holds a principal of type {@link UserDetails}.
   */
  @Component
  @jakarta.annotation.Priority(PriorityPrecedence.LATE - 200)
  public class AuthenticationConverterOfUserDetailsPrincipal
  extends AuthenticationConverter.Abstract<UserDetails> {
  
      protected AuthenticationConverterOfUserDetailsPrincipal() {
          super(UserDetails.class);
      }
  
      @Override
      protected UserMemento convertPrincipal(final @NonNull UserDetails userDetails) {
          return UserMemento.ofNameAndRoleNames(userDetails.getUsername());
      }
  }
  