/*
    * 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.syncope.sra;
  
  import java.util.List;
  import org.apache.syncope.sra.session.CacheManagerReactiveSessionRepository;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
  import org.springframework.cache.CacheManager;
  import org.springframework.cache.annotation.EnableCaching;
  import org.springframework.cache.concurrent.ConcurrentMapCache;
  import org.springframework.cache.support.SimpleCacheManager;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.session.MapSession;
  import org.springframework.session.ReactiveSessionRepository;
  import org.springframework.session.config.annotation.web.server.EnableSpringWebSession;
  
  @Configuration(proxyBeanMethods = false)
  @EnableCaching
  @EnableSpringWebSession
  public class SessionConfig {
  
      public static final String DEFAULT_CACHE = "default";
  
      @ConditionalOnMissingBean
      @Bean
      public ReactiveSessionRepository<MapSession> reactiveSessionRepository() {
          return new CacheManagerReactiveSessionRepository();
      }
  
      @ConditionalOnMissingBean
      @Bean
      public CacheManager cacheManager() {
          SimpleCacheManager cacheManager = new SimpleCacheManager();
          cacheManager.setCaches(List.of(new ConcurrentMapCache(DEFAULT_CACHE)));
          return cacheManager;
      }
  }