springboot集成freemarker和shiro框架

      package com.qianfeng.freeshiro.config;

import com.qianfeng.freeshiro.util.MyBatisRealm;
import org.apache.shiro.spring.LifecycleBeanPostProcessor;
import org.apache.shiro.spring.config.ShiroConfiguration;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.filter.DelegatingFilterProxy;

import java.util.LinkedHashMap;
import java.util.Map;

@Configuration
public class ShiroConfigration {
    @SuppressWarnings("unused")
    private static final Logger logger = LoggerFactory.getLogger(ShiroConfiguration.class);


//    public EhCacheManager getEhCacheManager() {
//        EhCacheManager em = new EhCacheManager();
//        em.setCacheManagerConfigFile("classpath:ehcache-shiro.xml");
//        return em;
//    }
    /**
     * 注册DelegatingFilterProxy（Shiro）
     */
    @Bean public FilterRegistrationBean filterRegistrationBean() {
        FilterRegistrationBean filterRegistration = new FilterRegistrationBean();
        filterRegistration.setFilter(new DelegatingFilterProxy("shiroFilter"));
        // 该值缺省为false,表示生命周期由SpringApplicationContext管理,设置为true则表示由ServletContainer管理
        filterRegistration.addInitParameter("targetFilterLifecycle", "true");
        filterRegistration.setEnabled(true);
        filterRegistration.addUrlPatterns("/*");
        return filterRegistration;
    }
    @Bean(name = "lifecycleBeanPostProcessor")
    public LifecycleBeanPostProcessor getLifecycleBeanPostProcessor() {
        return new LifecycleBeanPostProcessor();
    }
    @Bean
    public DefaultAdvisorAutoProxyCreator getDefaultAdvisorAutoProxyCreator() {
        DefaultAdvisorAutoProxyCreator daap = new DefaultAdvisorAutoProxyCreator();
        daap.setProxyTargetClass(true);
        return daap;
    }
    @Bean(name = "securityManager")
    public DefaultWebSecurityManager getDefaultWebSecurityManager(MyBatisRealm myBatisRealm) {
        DefaultWebSecurityManager dwsm = new DefaultWebSecurityManager();
        dwsm.setRealm(myBatisRealm);
        // <!-- 用户授权/认证信息Cache, 采用EhCache 缓存 -->
//        dwsm.setCacheManager(getEhCacheManager());
        return dwsm;
    }
    @Bean
    public AuthorizationAttributeSourceAdvisor getAuthorizationAttributeSourceAdvisor(MyBatisRealm myBatisRealm) {
        AuthorizationAttributeSourceAdvisor aasa = new AuthorizationAttributeSourceAdvisor();
        aasa.setSecurityManager(getDefaultWebSecurityManager(myBatisRealm));
        return new AuthorizationAttributeSourceAdvisor();
    }

    /**
     * 加载shiroFilter权限控制规则（从数据库读取然后配置)
     */
    @Bean(name = "shiroFilter")
    public ShiroFilterFactoryBean getShiroFilterFactoryBean(MyBatisRealm myBatisRealm) {
        ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
        shiroFilterFactoryBean.setSecurityManager(getDefaultWebSecurityManager(myBatisRealm));
        shiroFilterFactoryBean.setLoginUrl("/login");
        shiroFilterFactoryBean.setSuccessUrl("/login_enter");
        shiroFilterFactoryBean.setUnauthorizedUrl("/403");
        Map<String, String> filterChainDefinitionMap = new LinkedHashMap<String, String>();
        filterChainDefinitionMap.put("/test", "anon");
        filterChainDefinitionMap.put("/bbbb", "authc,perms[emp]");
		/*filterChainDefinitionMap.put("/testtt", "authc");
		filterChainDefinitionMap.put("/**", "user");*/
        shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap);
        return shiroFilterFactoryBean;
    }

}