org.springframework.boot.autoconfigure.session.HashMapSessionConfiguration Maven / Gradle / Ivy
/*
* Copyright 2012-2016 the original author or authors.
*
* Licensed 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.springframework.boot.autoconfigure.session;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Conditional;
import org.springframework.context.annotation.Configuration;
import org.springframework.session.ExpiringSession;
import org.springframework.session.MapSessionRepository;
import org.springframework.session.SessionRepository;
import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
/**
* HashMap based session configuration, intended as a fallback.
*
* @author Tommy Ludwig
* @author Stephane Nicoll
*/
@Configuration
@EnableSpringHttpSession
@Conditional(SessionCondition.class)
@ConditionalOnMissingBean(SessionRepository.class)
class HashMapSessionConfiguration {
@Bean
public SessionRepository sessionRepository(
SessionProperties properties) {
MapSessionRepository repository = new MapSessionRepository();
Integer timeout = properties.getTimeout();
if (timeout != null) {
repository.setDefaultMaxInactiveInterval(timeout);
}
return repository;
}
}