cic-data-reportin/src/main/java/com/bootdo/system/config/ShiroConfig.java

package com.bootdo.system.config;

import at.pollux.thymeleaf.shiro.dialect.ShiroDialect;
import com.bootdo.common.config.Constant;
import com.bootdo.common.redis.shiro.RedisCacheManager;
import com.bootdo.common.redis.shiro.RedisManager;
import com.bootdo.common.redis.shiro.RedisSessionDAO;
import com.bootdo.system.shiro.SystemShiroFilterFactoryBean;
import com.bootdo.system.shiro.SystemLogoutFilter;
import com.bootdo.system.shiro.UserRealm;
import net.sf.ehcache.CacheManager;
import org.apache.shiro.cache.ehcache.EhCacheManager;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.session.SessionListener;
import org.apache.shiro.session.mgt.ExecutorServiceSessionValidationScheduler;
import org.apache.shiro.session.mgt.eis.MemorySessionDAO;
import org.apache.shiro.session.mgt.eis.SessionDAO;
import org.apache.shiro.spring.LifecycleBeanPostProcessor;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.apache.shiro.web.session.mgt.DefaultWebSessionManager;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.servlet.Filter;
import java.util.ArrayList;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.List;

/**
 * @author bootdo 1992lcg@163.com
 */
@Configuration
public class ShiroConfig {

    @Value("${spring.cache.type}")
    private String cacheType ;

    @Value("${server.session-timeout}")
    private int tomcatTimeout;

    @Bean
    public static LifecycleBeanPostProcessor getLifecycleBeanPostProcessor() {
        return new LifecycleBeanPostProcessor();
    }

    /**
     * ShiroDialect，为了在thymeleaf里使用shiro的标签的bean
     *
     * @return
     */
    @Bean
    public ShiroDialect shiroDialect() {
        return new ShiroDialect();
    }


    /**
     * Shiro的Web过滤器
     *
     * @param securityManager 项目
     * @return
     */
    @Bean
    public SystemShiroFilterFactoryBean shiroFilter(SecurityManager securityManager) {
        SystemShiroFilterFactoryBean factory = new SystemShiroFilterFactoryBean();
        // 拦截器
        LinkedHashMap<String, Filter> filtersMap = new LinkedHashMap<>();
        //配置自定义登出 覆盖 logout 之前默认的LogoutFilter
        filtersMap.put("logout", shiroLogoutFilter());
        factory.setFilters(filtersMap);
        factory.setSecurityManager(securityManager);

        factory.setLoginUrl("/login");
        factory.setSuccessUrl("/index");
        factory.setUnauthorizedUrl("/403");
        // url过滤规则
        LinkedHashMap<String, String> filterChainDefinitionMap = new LinkedHashMap<>();
        filterChainDefinitionMap.put("/getLoginUrl", "anon");
        filterChainDefinitionMap.put("/login", "anon");
        filterChainDefinitionMap.put("/ssoLogin", "anon");
        filterChainDefinitionMap.put("/sys/online/**", "anon");
        filterChainDefinitionMap.put("/code", "anon");
        filterChainDefinitionMap.put("/sso/**", "anon");
        filterChainDefinitionMap.put("/getVerify", "anon");
        filterChainDefinitionMap.put("/css/**", "anon");
        filterChainDefinitionMap.put("/js/**", "anon");
        filterChainDefinitionMap.put("/fonts/**", "anon");
        filterChainDefinitionMap.put("/img/**", "anon");
        filterChainDefinitionMap.put("/docs/**", "anon");
        filterChainDefinitionMap.put("/druid/**", "anon");
        filterChainDefinitionMap.put("/upload/**", "anon");
        filterChainDefinitionMap.put("/files/**", "anon");
        //filterChainDefinitionMap.put("/logout", "logout");
        filterChainDefinitionMap.put("/", "anon");
        filterChainDefinitionMap.put("/blog", "anon");
        filterChainDefinitionMap.put("/blog/open/**", "anon");
        filterChainDefinitionMap.put("/sms/**", "anon");
        // 门户接口匿名访问
        filterChainDefinitionMap.put("/portal/**", "anon");
        filterChainDefinitionMap.put("/api/**", "anon");
        filterChainDefinitionMap.put("/**", "authc");
        factory.setFilterChainDefinitionMap(filterChainDefinitionMap);
        // session过滤白名单
        List<String> whiteList = new ArrayList<>();
        whiteList.add("/code");
        factory.setWHITELIST(whiteList);
        return factory;
    }


    @Bean
    public SecurityManager securityManager() {
        DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
        //设置realm.
        securityManager.setRealm(userRealm());
        // 自定义缓存实现 使用redis
        if (Constant.CACHE_TYPE_REDIS.equals(cacheType)) {
            securityManager.setCacheManager(rediscacheManager());
        } else {
            securityManager.setCacheManager(ehCacheManager());
        }
        securityManager.setSessionManager(sessionManager());
        return securityManager;
    }

    /**
     * 配置LogoutFilter
     *
     * @return
     */
    public SystemLogoutFilter shiroLogoutFilter() {
        SystemLogoutFilter shiroLogoutFilter = new SystemLogoutFilter();
        //配置登出后重定向的地址，等出后配置跳转到登录接口
//        shiroLogoutFilter.setRedirectUrl("/login");
        return shiroLogoutFilter;
    }


    @Bean
    UserRealm userRealm() {
        UserRealm userRealm = new UserRealm();
        return userRealm;
    }

    /**
     * 开启shiro aop注解支持.
     * 使用代理方式;所以需要开启代码支持;
     *
     * @param securityManager
     * @return
     */
    @Bean
    public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(SecurityManager securityManager) {
        AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor = new AuthorizationAttributeSourceAdvisor();
        authorizationAttributeSourceAdvisor.setSecurityManager(securityManager);
        return authorizationAttributeSourceAdvisor;
    }

    /**
     * 配置shiro redisManager
     *
     * @return
     */
    @Bean
    public RedisManager redisManager() {
        RedisManager redisManager = new RedisManager();
        redisManager.setExpire(1800);// 配置缓存过期时间
        return redisManager;
    }

    /**
     * cacheManager 缓存 redis实现
     * 使用的是shiro-redis开源插件
     *
     * @return
     */
    public RedisCacheManager rediscacheManager() {
        RedisCacheManager redisCacheManager = new RedisCacheManager();
        redisCacheManager.setRedisManager(redisManager());
        return redisCacheManager;
    }


    /**
     * RedisSessionDAO shiro sessionDao层的实现 通过redis
     * 使用的是shiro-redis开源插件
     */
    @Bean
    public RedisSessionDAO redisSessionDAO() {
        RedisSessionDAO redisSessionDAO = new RedisSessionDAO();
        redisSessionDAO.setRedisManager(redisManager());
        return redisSessionDAO;
    }

    @Bean
    public SessionDAO sessionDAO() {
        if (Constant.CACHE_TYPE_REDIS.equals(cacheType)) {
            return redisSessionDAO();
        } else {
            return new MemorySessionDAO();
        }
    }

    /**
     * shiro session的管理
     */
    @Bean
    public DefaultWebSessionManager sessionManager() {
        DefaultWebSessionManager sessionManager = new DefaultWebSessionManager();
        // 设置回话过期时间
        sessionManager.setGlobalSessionTimeout(tomcatTimeout * 1000L);
        // 判定使用内存还是redis
        sessionManager.setSessionDAO(sessionDAO());
        // 取消登录成功后url 后面的 JSESSIONID
        sessionManager.setSessionIdUrlRewritingEnabled(false);
        // 删除过期的session
        sessionManager.setDeleteInvalidSessions(true);
        // 定时检测session过期，90s检测一次
        sessionManager.setSessionValidationSchedulerEnabled(true);
        ExecutorServiceSessionValidationScheduler validationScheduler = new ExecutorServiceSessionValidationScheduler(
                sessionManager);
        validationScheduler.setInterval(90000L);
        sessionManager.setSessionValidationScheduler(validationScheduler);
        Collection<SessionListener> listeners = new ArrayList<SessionListener>();
        listeners.add(new BDSessionListener());
        sessionManager.setSessionListeners(listeners);
        return sessionManager;
    }

    @Bean
    public EhCacheManager ehCacheManager() {
        EhCacheManager em = new EhCacheManager();
        em.setCacheManager(cacheManager());
        return em;
    }

    @Bean("cacheManager2")
    CacheManager cacheManager(){
        return CacheManager.create();
    }


}