cn.fh.starter.shiro.autoconfigure.ShiroManager.java Source code

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Here is the source code for cn.fh.starter.shiro.autoconfigure.ShiroManager.java

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/*
 *    Copyright 2010-2015 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 cn.fh.starter.shiro.autoconfigure;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.cache.CacheManager;
import org.apache.shiro.cache.MemoryConstrainedCacheManager;
import org.apache.shiro.mgt.DefaultSecurityManager;
import org.apache.shiro.mgt.DefaultSessionStorageEvaluator;
import org.apache.shiro.mgt.DefaultSubjectDAO;
import org.apache.shiro.realm.Realm;
import org.apache.shiro.session.mgt.DefaultSessionManager;
import org.apache.shiro.spring.LifecycleBeanPostProcessor;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.DependsOn;

/**
 * Shiro Config Manager.
 */
public class ShiroManager {
    /**
     * ??Shirolifecyclebean
     */
    @Bean(name = "lifecycleBeanPostProcessor")
    @ConditionalOnMissingBean
    public LifecycleBeanPostProcessor lifecycleBeanPostProcessor() {
        return new LifecycleBeanPostProcessor();
    }

    //@Bean(name = "defaultAdvisorAutoProxyCreator")
    //@ConditionalOnMissingBean
    //@DependsOn("lifecycleBeanPostProcessor")
    public DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator() {
        DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator = new DefaultAdvisorAutoProxyCreator();
        defaultAdvisorAutoProxyCreator.setProxyTargetClass(true);
        return defaultAdvisorAutoProxyCreator;

    }

    /**
     * ??Cache
     */
    @Bean(name = "shiroCacheManager")
    @ConditionalOnMissingBean
    public CacheManager cacheManager() {
        return new MemoryConstrainedCacheManager();
    }

    @Bean(name = "securityManager")
    @ConditionalOnMissingBean
    public DefaultSecurityManager securityManager(CacheManager shiroCacheManager) {
        DefaultWebSecurityManager dwsm = new DefaultWebSecurityManager();

        // Factory?
        // session
        dwsm.setSubjectFactory(new StatelessSubjectFactory());
        dwsm.setSessionManager(defaultSessionManager());
        // session
        ((DefaultSessionStorageEvaluator) ((DefaultSubjectDAO) dwsm.getSubjectDAO()).getSessionStorageEvaluator())
                .setSessionStorageEnabled(false);

        //      <!-- ?/??Cache, EhCache  -->
        dwsm.setCacheManager(shiroCacheManager);

        SecurityUtils.setSecurityManager(dwsm);
        return dwsm;
    }

    @Bean
    @ConditionalOnMissingBean
    public DefaultSessionManager defaultSessionManager() {
        DefaultSessionManager manager = new DefaultSessionManager();

        // session
        manager.setSessionValidationSchedulerEnabled(false);

        return manager;
    }

    @Bean
    @ConditionalOnMissingBean
    public ShiroFilterRegistry shiroFilterRegistry() {
        return new ShiroFilterRegistry();
    }

    @Bean
    @ConditionalOnMissingBean
    public AuthorizationAttributeSourceAdvisor getAuthorizationAttributeSourceAdvisor(
            DefaultSecurityManager securityManager) {
        AuthorizationAttributeSourceAdvisor aasa = new AuthorizationAttributeSourceAdvisor();
        aasa.setSecurityManager(securityManager);
        return new AuthorizationAttributeSourceAdvisor();
    }
}