springmvc+shiro認證框架配置
阿新 • • 發佈:2018-11-04
1,在web.xml中配置fiter,如下所示
<!-- shiro的filter --> <!-- shiro過慮器,DelegatingFilterProxy通過代理模式將spring容器中的bean和filter關聯起來 --> <filter> <filter-name>shiroFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> <!-- 設定true由servlet容器控制filter的生命週期 --> <init-param> <param-name>targetFilterLifecycle</param-name> <param-value>true</param-value> </init-param> <!-- 設定spring容器filter的bean id,如果不設定則找與filter-name一致的bean--> <init-param> <param-name>targetBeanName</param-name> <param-value>shiroFilter</param-value> </init-param> </filter> <filter-mapping> <filter-name>shiroFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>
2,上面配置了shiroFilter,那麼在spring-shiro.xml中要配置shirofilter bean
<!-- web.xml中shiro的filter對應的bean --> <!-- Shiro 的Web過濾器 --> <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean"> <property name="securityManager" ref="securityManager" /> <!-- loginUrl認證提交地址,如果沒有認證將會請求此地址進行認證,請求此地址將由formAuthenticationFilter進行表單認證 --> <property name="loginUrl" value="/login" /> <!-- 認證成功統一跳轉到first.action,建議不配置,shiro認證成功自動到上一個請求路徑 --> <!--<property name="successUrl" value="/index.jsp"/>--> <!-- 通過unauthorizedUrl指定沒有許可權操作時跳轉頁面--> <!--<property name="unauthorizedUrl" value="/sysPer/noperm" />--> <!--自定義filter配置 --> <!--<property name="filters">--> <!--<map>--> <!-- 將自定義的FormAuthenticationFilter注入shiroFilter中--> <!--<entry key="authc" value-ref="formAuthenticationFilter" />--> <!--</map>--> <!--</property>--> <!-- 過慮器鏈定義,從上向下順序執行,一般將/** 放在最下邊 --> <property name="filterChainDefinitions"> <value> <!-- 對靜態資源設定匿名訪問 --> /styles/easyui/** = anon /scripts/easyui/** = anon /styles/** = anon /images/** = anon <!-- 請求 logout地址,shiro去清除session--> /logout = logout <!--商品查詢需要商品查詢許可權,取消url攔截配置,使用註解授權方式 --> <!-- /items/queryItems.action = perms[item:query] --> <!--/sysuser/deleteUser = perms[user:delete]--> <!-- 配置記住我或認證通過可以訪問的地址 --> <!--/index.jsp = user--> /login = anon <!-- /** = authc 所有url都必須認證通過才可以訪問--> /** = authc </value> </property> </bean>
3,在spring-shiro.xml中新增securityManager和自定義realm,ecacheManager的相關配置
<!-- securityManager安全管理器 --> <!-- realm --> <bean id="customRealm" class="com.unisits.zngkpt.framework.privilegeframe.CustomeRealm"> <!-- 將憑證匹配器設定到realm中,realm按照憑證匹配器的要求進行雜湊 --> <property name="credentialsMatcher" ref="credentialsMatcher"/> </bean> <!-- 憑證匹配器 --> <bean id="credentialsMatcher" class="org.apache.shiro.authc.credential.HashedCredentialsMatcher"> <property name="hashAlgorithmName" value="md5" /> <property name="hashIterations" value="1" /> </bean> <bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor"></bean> <!-- 配額securityManager --> <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager"> <property name="realm" ref="customRealm" /> <!-- 注入快取管理器 --> <property name="cacheManager" ref="cacheManager"/> </bean> <!-- 快取管理器 --> <bean id="cacheManager" class="org.apache.shiro.cache.ehcache.EhCacheManager"> <property name="cacheManagerConfigFile" value="classpath:shiro-ehcache.xml"/> </bean>
3,在spring-shiro.xml中,開啟shiro的註解支援
<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator" depends-on="lifecycleBeanPostProcessor" /> <bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor"> <property name="securityManager" ref="securityManager" /> </bean>
4,在spring-shiro.xml中配置shiro認證異常的頁面
<bean class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver"> <property name="exceptionMappings"> <props> <prop key="org.apache.shiro.authz.UnauthorizedException">/errorpage/refuse</prop> </props> </property> </bean>