shiro配置参考(一)

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://www.springframework.org/schema/beans" xmlns:util="http://www.springframework.org/schema/util"
    xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:mvc="http://www.springframework.org/schema/mvc"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-4.0.xsd http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx-4.0.xsd http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-4.0.xsd http://www.springframework.org/schema/mvc
    http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/util
    http://www.springframework.org/schema/util/spring-util.xsd">

    <!-- 配置shiro的过滤器工厂类，id- shiroFilter要和我们在web.xml中配置的过滤器一致 -->
    <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">

        <!-- 调用我们配置的权限管理器 -->
        <property name="securityManager" ref="securityManager" />

        <!-- 配置我们的登录请求地址 -->
        <property name="loginUrl" value="/login.jsp" />

        <!-- 配置我们在登录页登录成功后的跳转地址 ,登录成功后的处理逻辑在LoginController里硬编码为home.jsp-->
        <property name="successUrl" value="/WEB-INF/jsp/home.jsp" />

        <!-- 如果您请求的资源不再您的权限范围，则跳转到/403请求地址 -->
        <property name="unauthorizedUrl" value="/unauthorized" />

        <property name="filters">
            <util:map>
                <entry key="logout" value-ref="logoutFilter" />
            </util:map>
        </property>

        <!-- 权限配置 -->
        <property name="filterChainDefinitions">
            <value>
                <!-- anon表示此地址不需要任何权限即可访问 -->
                /login/**    =anon
                /js/**       =anon
                /css/**      =anon
                /img/**      =anon
                /image/**    =anon
                /logout/**   =logout
                <!--所有的请求(除去配置的静态资源请求或请求地址为anon的请求)都要通过登录验证,如果未登录则跳到/login -->
                /** = authc
            </value>
        </property>
    </bean>

    <bean id="logoutFilter" class="org.apache.shiro.web.filter.authc.LogoutFilter">
        <property name="redirectUrl" value="/login.jsp" />
    </bean>

    <!-- 会话ID生成器 -->
    <bean id="sessionIdGenerator"
        class="org.apache.shiro.session.mgt.eis.JavaUuidSessionIdGenerator" />

    <!-- 会话Cookie模板 关闭浏览器立即失效 -->
    <bean id="sessionIdCookie" class="org.apache.shiro.web.servlet.SimpleCookie">
        <constructor-arg value="sid" />
        <property name="httpOnly" value="true" />
        <property name="maxAge" value="-1" />
    </bean>

    <!-- 会话DAO -->
    <bean id="sessionDAO"
        class="org.apache.shiro.session.mgt.eis.EnterpriseCacheSessionDAO">
        <property name="sessionIdGenerator" ref="sessionIdGenerator" />
    </bean>

    <!-- 会话验证调度器，每30分钟执行一次验证 ，设定会话超时及保存 -->
    <bean name="sessionValidationScheduler"
        class="org.apache.shiro.session.mgt.ExecutorServiceSessionValidationScheduler">
        <property name="interval" value="1800000" />
        <property name="sessionManager" ref="sessionManager" />
    </bean>

    <!-- 会话管理器 -->
    <bean id="sessionManager"
        class="org.apache.shiro.web.session.mgt.DefaultWebSessionManager">
        <!-- 全局会话超时时间（单位毫秒），默认30分钟 -->
        <property name="globalSessionTimeout" value="1800000" />
        <property name="deleteInvalidSessions" value="true" />
        <property name="sessionValidationSchedulerEnabled" value="true" />
        <property name="sessionValidationScheduler" ref="sessionValidationScheduler" />
        <property name="sessionDAO" ref="sessionDAO" />
        <property name="sessionIdCookieEnabled" value="true" />
        <property name="sessionIdCookie" ref="sessionIdCookie" />
        <property name="sessionIdUrlRewritingEnabled" value="false" />
    </bean>

    <!-- 注册自定义的Realm-->
    <bean id="adminRealm" class="com.shiro.AdminRealm"/>
    <bean id="memberRealm" class="com.shiro.MemberRealm"/>

    <bean id="cacheManager" class="org.apache.shiro.cache.MemoryConstrainedCacheManager" />

    <!-- 安全管理器 -->
    <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
        <!-- 可以配置多个Realm，其实会把realms属性赋值给ModularRealmAuthenticator的realms属性 -->
        <property name="realms">
            <list>
                <ref bean="memberRealm" />
                <ref bean="adminRealm"/>
            </list>
        </property>
        <property name="authenticator" ref="authenticator"></property>
        <!-- 使用下面配置的缓存管理器 -->
        <property name="cacheManager" ref="cacheManager" />
        <property name="sessionManager" ref="sessionManager" />
    </bean>

    　<!-- 配置使用自定义认证器，可以实现多Realm认证，并且可以指定特定Realm处理特定类型的验证 -->
    <bean id="authenticator" class="com.ang.elearning.shiro.CustomizedModularRealmAuthenticator">
        <!-- 配置认证策略，只要有一个Realm认证成功即可，并且返回所有认证成功信息 -->
        <property name="authenticationStrategy">
            <bean class="org.apache.shiro.authc.pam.AtLeastOneSuccessfulStrategy"></bean>
        </property>
    </bean>

    <!-- 相当于调用SecurityUtils.setSecurityManager(securityManager) -->
    <bean
        class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
        <property name="staticMethod"
            value="org.apache.shiro.SecurityUtils.setSecurityManager" />
        <property name="arguments" ref="securityManager" />
    </bean>

    <!-- 开启shiro注解-1-->
    <bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator"
          depends-on="lifecycleBeanPostProcessor">
        <property name="proxyTargetClass" value="true" />
    </bean>
    <!-- 开启shiro注解-2-->
    <bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">
        <property name="securityManager" ref="securityManager"/>
    </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" />

    <!-- shiro start -->
    <!-- shiro为集成springMvc 拦截异常，使用注解时无权限的跳转 -->
    <bean
        class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
        <property name="exceptionMappings">
            <props>
                <!-- 这里你可以根据需要定义N多个错误异常转发 -->
                <prop key="org.apache.shiro.authz.UnauthorizedException">redirect:/unauthorized</prop>
                <prop key="org.apache.shiro.authz.UnauthenticatedException">redirect:/unauthorized</prop>
                <prop key="java.lang.IllegalArgumentException">/page/error</prop>  <!-- 参数错误(bizError.jsp) -->
                <prop key="java.lang.Exception">page/error</prop>  <!-- 其他错误为'未定义错误'(unknowError.jsp) -->
            </props>
        </property>
    </bean>
   <!-- shiro end -->

</beans>