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.extensions.secman.integration.usermementorefiner;
  
  import jakarta.inject.Inject;
  import jakarta.inject.Provider;
  
  import org.springframework.stereotype.Service;
  
  import org.apache.causeway.applib.services.user.UserMemento;
  import org.apache.causeway.core.security.authentication.manager.UserMementoRefiner;
  import org.apache.causeway.extensions.secman.applib.user.dom.ApplicationUserRepository;
  
  import lombok.RequiredArgsConstructor;
  
  @Service
  //@Log4j2
  @RequiredArgsConstructor(onConstructor_ = {@Inject})
  public class UserMementoRefinerFromApplicationUser implements UserMementoRefiner {
  
      final Provider<ApplicationUserRepository> applicationUserRepositoryProvider;
  
      @Override
      public UserMemento refine(final UserMemento userMemento) {
          var applicationUserIfAny = applicationUserRepositoryProvider.get().findByUsername(userMemento.name());
          if (applicationUserIfAny.isEmpty()) {
              return userMemento;
          }
          var applicationUser = applicationUserIfAny.get();
  
          UserMemento refinedUserMemento =
                  userMemento.withMultiTenancyToken(applicationUser.getAtPath())
                             .withLanguageLocale(applicationUser.getLanguage())
                             .withNumberFormatLocale(applicationUser.getNumberFormat())
                             .withTimeFormatLocale(applicationUser.getTimeFormat());
  
          for (var role : applicationUser.getRoles()) {
              refinedUserMemento = refinedUserMemento.withRoleAdded(role.getName());
          }
  
          return refinedUserMemento;
      }
  }
  