访问系统的时候页面进入cas的登录页，输入用户名密码之后就进入了重定向了，不知道该怎么配这个配置文件了。大神能给我分析分析问题出在哪了么
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd"
default-lazy-init="true">
<description>Shiro Configuration</description>
<!-- 加载配置属性文件 -->
<context:property-placeholder ignore-unresolvable="true" location="classpath:jeesite.properties" />
<!-- Shiro权限过滤过滤器定义 -->
<bean name="shiroFilterChainDefinitions" class="java.lang.String">
<constructor-arg>
<value>
/static/** = anon
/api/test = anon
/api/userRegist = anon
${adminPath}/userApi/userRegist = anon
/api/** = anon
/userfiles/** = anon
${adminPath}/upload = anon
${adminPath}/cas = cas
${adminPath}/login = authc
${adminPath}/logout = logoutFilter
<!-- ${adminPath}/** = user -->
/shiro-cas = cas
<!-- /logout = logoutFilter -->
/a/** = user
/a/sys/hlApi = anon
${adminPath}/sys/hlApi/form = anon
/act/rest/service/editor/** = perms[act:model:edit]
/act/rest/service/model/** = perms[act:model:edit]
/act/rest/service/** = user
/ReportServer/** = user
</value>
</constructor-arg>
</bean>
<!-- 安全认证过滤器 -->
<bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
<property name="securityManager" ref="securityManager" /><!--
<property name="loginUrl" value="${cas.server.url}?service=${cas.project.url}${adminPath}/cas" /> -->
<!-- <property name="loginUrl" value="${adminPath}/login" />
<property name="successUrl" value="${adminPath}?login" /> -->
<property name="loginUrl" value="${loginUrl}" />
<property name="filters">
<map>
<entry key="cas" value-ref="casFilter"/>
<entry key="authc" value-ref="formAuthenticationFilter"/>
<entry key="logoutFilter" value-ref="logoutFilter"/>
</map>
</property>
<property name="filterChainDefinitions">
<ref bean="shiroFilterChainDefinitions"/>
</property>
</bean>
<bean id="logoutFilter" class="org.apache.shiro.web.filter.authc.LogoutFilter">
<!-- 配置验证错误时的失败页面 -->
<property name="redirectUrl" value="${logoutUrl}" />
</bean>
<!-- CAS认证过滤器 -->
<bean id="casFilter" class="org.apache.shiro.cas.CasFilter">
<property name="failureUrl" value="${loginFailedUrl}"/>
<property name="successUrl" value="${loginSuccessUrl}" />
</bean>
<!-- 定义Shiro安全管理配置 -->
<bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
<property name="subjectFactory" ref="casSubjectFactory"></property>
<property name="realm" ref="UserRealm" />
<!-- <property name="realm" ref="systemAuthorizingRealm" />
<property name="sessionManager" ref="sessionManager" />
<property name="cacheManager" ref="shiroCacheManager" /> -->
</bean>
<bean id="casSubjectFactory" class="org.apache.shiro.cas.CasSubjectFactory"></bean>
<bean id="UserRealm" class="com.thinkgem.jeesite.modules.sys.security.UserRealm" depends-on="userDao,roleDao,menuDao">
<property name="defaultRoles" value="ROLE_USER" />
<property name="casServerUrlPrefix" value="${shiro.cas.serverUrlPrefix}" />
<property name="casService" value="${shiro.cas.service}" />
</bean>
<!-- 自定义会话管理配置 -->
<bean id="sessionManager" class="com.thinkgem.jeesite.common.security.shiro.session.SessionManager">
<property name="sessionDAO" ref="sessionDAO"/>
<!-- 会话超时时间，单位：毫秒 -->
<property name="globalSessionTimeout" value="${session.sessionTimeout}"/>
<!-- 定时清理失效会话, 清理用户直接关闭浏览器造成的孤立会话 -->
<property name="sessionValidationInterval" value="${session.sessionTimeoutClean}"/>
<!-- <property name="sessionValidationSchedulerEnabled" value="false"/> -->
<property name="sessionValidationSchedulerEnabled" value="true"/>
<property name="sessionIdCookie" ref="sessionIdCookie"/>
<property name="sessionIdCookieEnabled" value="true"/>
</bean>
<!-- 指定本系统SESSIONID, 默认为: JSESSIONID 问题: 与SERVLET容器名冲突, 如JETTY, TOMCAT 等默认JSESSIONID,
当跳出SHIRO SERVLET时如ERROR-PAGE容器会为JSESSIONID重新分配值导致登录会话丢失! -->
<bean id="sessionIdCookie" class="org.apache.shiro.web.servlet.SimpleCookie">
<constructor-arg name="name" value="jeesite.session.id"/>
</bean>
<!-- 自定义Session存储容器 -->
<bean id="sessionDAO" class="com.thinkgem.jeesite.common.security.shiro.session.JedisSessionDAO">
<property name="sessionIdGenerator" ref="idGen" />
<property name="sessionKeyPrefix" value="${redis.keyPrefix}_session_" />
</bean>
<!--<bean id="sessionDAO" class="com.thinkgem.jeesite.common.security.shiro.session.CacheSessionDAO">
<property name="sessionIdGenerator" ref="idGen" />
<property name="activeSessionsCacheName" value="activeSessionsCache" />
<property name="cacheManager" ref="shiroCacheManager" />
</bean>-->
<!-- 定义授权缓存管理器 -->
<bean id="shiroCacheManager" class="com.thinkgem.jeesite.common.security.shiro.cache.SessionCacheManager" />
<!--<bean id="shiroCacheManager" class="org.apache.shiro.cache.ehcache.EhCacheManager">
<property name="cacheManager" ref="cacheManager"/>
</bean> -->
<!-- 保证实现了Shiro内部lifecycle函数的bean执行 -->
<bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor"/>
<!-- AOP式方法级权限检查 -->
<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator" depends-on="lifecycleBeanPostProcessor">
<property name="proxyTargetClass" value="true" />
</bean>
<bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">
<property name="securityManager" ref="securityManager"/>
</bean>
</beans>
shiro.cas.service=127.0.0.1:8181/a/login
shiro.cas.serverUrlPrefix=127.0.0.1:8081/cas/login
loginUrl=http://127.0.0.1:8081/cas/login?service=http://127.0.0.1:8181/a/login
logoutUrl=http://127.0.0.1:8081/cas/logout?service=http://127.0.0.1:8181/a/
loginSuccessUrl=127.0.0.1:8181/a/upload.jsp
loginFailedUrl=/a/login
