code: /*
   * Copyright 2021 LINE Corporation
   *
   * LINE Corporation 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:
   *
   *   https://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 com.linecorp.line.auth.fido.fido2.springboot.autoconfigure.config;
  
  import com.linecorp.line.auth.fido.fido2.server.repository.*;
  import com.linecorp.line.auth.fido.fido2.server.service.*;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
  import org.springframework.boot.autoconfigure.domain.EntityScan;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.ComponentScan;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
  import org.springframework.data.redis.core.RedisTemplate;
  
  @Configuration
  @EnableJpaRepositories(basePackages = {"com.linecorp.line.auth.fido.fido2.server.repository"})
  @EntityScan(basePackages = {"com.linecorp.line.auth.fido.fido2.server.entity"})
  @ComponentScan(basePackages = {"com.linecorp.line.auth.fido.fido2.server.config","com.linecorp.line.auth.fido.fido2.server.service"})
  @ConditionalOnClass(ChallengeService.class)
  public class ChallengeServiceAutoConfiguration {
  
      @Bean
      @ConditionalOnMissingBean
      public SessionRepository sessionRepository(RedisTemplate<String, Object> redisTemplate) {
          return new SessionRepositoryImp(redisTemplate);
      }
  
      @Bean
      @ConditionalOnMissingBean
      public SessionService sessionService(SessionRepository sessionRepository) {
          return new SessionServiceImpl(sessionRepository);
      }
  
      @Bean
      @ConditionalOnMissingBean
      public ChallengeService challengeService(final RpService rpService,
                                               final UserKeyService userKeyService,
                                               final SessionService sessionService) {
          return new ChallengeServiceImpl(rpService,
                  userKeyService,
                  sessionService);
      }
  }
  