配置web.xml,applicationContext.xml, spring-mvc.xml,applicationContext-shiro.xml,而且都有详细的说明。
Web.xml是web项目最基本的配置文件,看这个配置,可以快速知道web项目使用什么框架,它就像一个面板,切入我们想用的插件。
applicationContext.xml是spring的基本配置,主要配置数据源、JPA实体管理器工厂、事务
spring-mvc.xml是SpringMVC的配置,
applicationContext-shiro.xml是shiro的配置,主要配置securityManager、shiroFilter
Web.xml
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- <span style="font-size:18px"><?xml version="1.0"encoding="UTF-8"?>
- <web-appxmlns:xsiweb-appxmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns="http://java.sun.com/xml/ns/javaee"xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">
- <context-param>
- <param-name>contextConfigLocation</param-name>
- <param-value>classpath*:applicationContext*.xml</param-value>
- </context-param>
- <!--防止发生java.beans.Introspector内存泄露,应将它配置在ContextLoaderListener的前面 -->
- <!--详细描述见http://blog.csdn.net/jadyer/article/details/11991457 -->
- <listener>
- <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
- </listener>
- <!--实例化Spring容器 -->
- <!--应用启动时,该监听器被执行,它会读取Spring相关配置文件,其默认会到WEB-INF中查找applicationContext.xml-->
- <listener>
- <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
- </listener>
- <!-- 配置编码过滤器 -->
- <filter>
- <filter-name>characterEncodingFilter</filter-name>
- <filter-class>
- org.springframework.web.filter.CharacterEncodingFilter
- </filter-class>
- <init-param>
- <param-name>encoding</param-name>
- <param-value>UTF-8</param-value>
- </init-param>
- <init-param>
- <param-name>forceEncoding</param-name>
- <param-value>true</param-value>
- </init-param>
- </filter>
- <filter-mapping>
- <filter-name>characterEncodingFilter</filter-name>
- <url-pattern>/*</url-pattern>
- </filter-mapping>
- <!-- 配置spring管理OpenEntityManagerInViewFilter-->
- <!--OpenEntityManagerInViewFilter会让session一直到view层调用结束后才关闭
- Spring针对Hibernate的非JPA实现用的是OpenSessionInViewFilter,原理与这个大同小异
- -->
- <filter>
- <filter-name>hibernateFilter</filter-name>
- <filter-class>
- org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter
- </filter-class>
- </filter>
- <filter-mapping>
- <filter-name>hibernateFilter</filter-name>
- <url-pattern>/*</url-pattern>
- </filter-mapping>
- <!-- Shiro filter-->
- <!--这里filter-name必须对应applicationContext.xml中定义的<beanid="shiroFilter"/> -->
- <filter>
- <filter-name>shiroFilter</filter-name>
- <filter-class>
- org.springframework.web.filter.DelegatingFilterProxy
- </filter-class>
- <init-param>
- <!--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-->
- <param-name>targetFilterLifecycle</param-name>
- <param-value>true</param-value>
- </init-param>
- </filter>
- <filter-mapping>
- <filter-name>shiroFilter</filter-name>
- <url-pattern>/*</url-pattern>
- </filter-mapping>
- <!-- 配置Log4j
- 把log4j 的默认配置文件(log4j.properties)放在classpath中,
- 通常是/web-inf/classes目录下.这种方式是log4j的 默认配置方式,
- 无须其他配置。缺点就是无法灵活的通过配置文件来指定log4j.properties的文件位置
- webAppRootKey是log4j在容器中的唯一标识,缺省为"webapp.root"
- -->
- <!-- <context-param>
- <param-name>webAppRootKey</param-name>
- <param-value>spring_springmvc_jpa.root</param-value>
- </context-param>
- <context-param>
- <param-name>log4jConfigLocation</param-name>
- <param-value>classpath:log4j.properties</param-value>
- </context-param>
- <listener>
- <listener-class>
- org.springframework.web.util.Log4jConfigListener
- </listener-class>
- </listener> -->
- <!-- SpringMVC核心分发器 -->
- <servlet>
- <servlet-name>dispatcherServlet</servlet-name>
- <servlet-class>
- org.springframework.web.servlet.DispatcherServlet
- </servlet-class>
- <init-param>
- <param-name>contextConfigLocation</param-name>
- <param-value>classpath:spring-mvc.xml</param-value>
- </init-param>
- <load-on-startup>1</load-on-startup>
- </servlet>
- <servlet-mapping>
- <servlet-name>dispatcherServlet</servlet-name>
- <url-pattern>/</url-pattern>
- </servlet-mapping>
- <welcome-file-list>
- <welcome-file>login.jsp</welcome-file>
- </welcome-file-list>
- <!--默认欢迎页 -->
- <!--Servlet2.5中可直接在此处执行Servlet应用,如<welcome-file>servlet/InitSystemParamServlet</welcome-file>-->
- <!--这里使用了SpringMVC提供的<mvc:view-controller>标签,实现了首页隐藏的目的,详见spring-mvc.xml-->
- <!--
- <welcome-file-list>
- <welcome-file>login.jsp</welcome-file>
- </welcome-file-list>
- --></span>
applicationContext.xml
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- <span style="font-size:18px"><?xml version="1.0"encoding="UTF-8"?>
- <beansxmlnsbeansxmlns="http://www.springframework.org/schema/beans"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xmlns:aop="http://www.springframework.org/schema/aop"
- xmlns:tx="http://www.springframework.org/schema/tx"
- xmlns:context="http://www.springframework.org/schema/context"
- xmlns:p="http://www.springframework.org/schema/p"
- xmlns:cache="http://www.springframework.org/schema/cache"
- xmlns:jaxws="http://cxf.apache.org/jaxws"
- xsi:schemaLocation="
- http://www.springframework.org/schema/beans
- http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
- http://www.springframework.org/schema/tx
- http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
- http://www.springframework.org/schema/aop
- http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
- http://www.springframework.org/schema/context
- http://www.springframework.org/schema/context/spring-context-3.1.xsd
- http://www.springframework.org/schema/cache
- http://www.springframework.org/schema/cache/spring-cache-3.1.xsd
- http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd ">
- <!-- 注解支持 -->
- <context:annotation-config />
- <!-- 启动组件扫描,排除@Controller组件,该组件由SpringMVC配置文件扫描-->
- <context:component-scanbase-packagecontext:component-scanbase-package="org.shiro.demo">
- <context:exclude-filter type="annotation"
- expression="org.springframework.stereotype.Controller"/>
- </context:component-scan>
- <!-- 属性文件位置 -->
- <context:property-placeholderlocationcontext:property-placeholderlocation="classpath:jdbc.properties" />
- <!-- 数据源 -->
- <bean id="dataSource"class="com.jolbox.bonecp.BoneCPDataSource"
- destroy-method="close">
- <!-- 数据库驱动 -->
- <property name="driverClass"value="${jdbc.driverClassName}" />
- <!-- 相应驱动的jdbcUrl-->
- <property name="jdbcUrl"value="${jdbc.url}" />
- <!-- 数据库的用户名 -->
- <property name="username"value="${jdbc.username}" />
- <!-- 数据库的密码 -->
- <property name="password"value="${jdbc.password}" />
- </bean>
- <!-- JPA实体管理器工厂 -->
- <bean id="entityManagerFactory"
- class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
- <property name="dataSource"ref="dataSource" />
- <property name="jpaVendorAdapter"ref="hibernateJpaVendorAdapter" />
- <!-- 加入定制化包路径 -->
- <property name="packagesToScan"value="org.shiro.demo.entity" />
- <property name="jpaProperties">
- <props>
- <propkeypropkey="hibernate.current_session_context_class">thread</prop>
- <propkeypropkey="hibernate.hbm2ddl.auto">update</prop><!--validate/update/create -->
- <propkeypropkey="hibernate.show_sql">false</prop>
- <propkeypropkey="hibernate.format_sql">false</prop>
- <!-- 建表的命名规则 -->
- <propkeypropkey="hibernate.ejb.naming_strategy">org.hibernate.cfg.ImprovedNamingStrategy</prop>
- </props>
- </property>
- </bean>
- <!-- 设置JPA实现厂商的特定属性 -->
- <bean id="hibernateJpaVendorAdapter"
- class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
- <property name="databasePlatform"value="${hibernate.dialect}"/>
- </bean>
- <!-- 事务管理器 -->
- <bean id="txManager"
- class="org.springframework.orm.jpa.JpaTransactionManager">
- <property name="entityManagerFactory"ref="entityManagerFactory" />
- </bean>
- <!-- 注解式事务 -->
- <tx:annotation-driventransaction-managertx:annotation-driventransaction-manager="txManager" />
- </beans></span>
spring-mvc.xml
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- <span style="font-size:18px"><?xml version="1.0"encoding="UTF-8"?>
- <beansxmlnsbeansxmlns="http://www.springframework.org/schema/beans"
- xmlns:mvc="http://www.springframework.org/schema/mvc"
- 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-3.1.xsd
- http://www.springframework.org/schema/context
- http://www.springframework.org/schema/context/spring-context-3.1.xsd
- http://www.springframework.org/schema/mvc
- http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd">
- <!--启用SpringMVC的注解功能,它会自动注册HandlerMapping、HandlerAdapter、ExceptionResolver的相关实例-->
- <mvc:annotation-driven />
- <!-- SpringMVC的扫描范围 -->
- <context:component-scanbase-packagecontext:component-scanbase-package="org.shiro.demo.controller" />
- <!--默认访问跳转到登录页面,即定义无Controller的path<->view直接映射 -->
- <mvc:view-controller path="/"view-name="redirect:/login"/>
- <!-- 静态文件访问 -->
- <mvc:resources mapping="/resources/**"location="/resources/" />
- <!-- 配置SpringMVC的视图解析器 -->
- <!--其viewClass属性的默认值就是org.springframework.web.servlet.view.JstlView -->
- <beanclassbeanclass="org.springframework.web.servlet.view.InternalResourceViewResolver">
- <!-- <property name="viewClass"value="org.springframework.web.servlet.view.JstlView" /> -->
- <property name="prefix"value="/" />
- <property name="suffix"value=".jsp" />
- </bean>
- <!-- 配置SpringMVC的异常解析器 -->
- <beanclassbeanclass="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
- <property name="exceptionMappings">
- <props>
- <!-- 发生授权异常时,跳到指定页 -->
- <propkeypropkey="org.apache.shiro.authz.UnauthorizedException">/system/error</prop>
- <!--SpringMVC在超出上传文件限制时,会抛出org.springframework.web.multipart.MaxUploadSizeExceededException-->
- <!--遇到MaxUploadSizeExceededException异常时,自动跳转到/WEB-INF/error_fileupload.jsp页面-->
- <!-- <propkey="org.springframework.web.multipart.MaxUploadSizeExceededException">WEB-INF/error_fileupload</prop>-->
- </props>
- </property>
- </bean>
- </beans></span>
ehcache-shiro.xml
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- <span style="font-size:18px"><?xml version="1.0"encoding="UTF-8"?>
- <beansxmlnsbeansxmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-3.2.xsd"
- default-lazy-init="true">
- <description>Shiro安全配置</description>
- <!-- shiro securityManager -->
- <!--Shiro默认会使用Servlet容器的Session,可通过sessionMode属性来指定使用Shiro原生Session -->
- <!--即<property name="sessionMode"value="native"/>,详细说明见官方文档 -->
- <!--这里主要是设置自定义的单Realm应用,若有多个Realm,可使用‘realms‘属性代替 -->
- <bean id="securityManager"
- class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
- <property name="realm"ref="shiroDbRealm" />
- <!-- <property name="cacheManager"ref="myShiroEhcacheManager" /> -->
- <!-- <property name="sessionMode" value="native"/>
- <property name="sessionManager" ref="sessionManager"/>
- -->
- </bean>
- <!-- 用户授权信息Cache,采用EhCache -->
- <bean id="myShiroEhcacheManager"class="org.apache.shiro.cache.ehcache.EhCacheManager">
- <property name="cacheManagerConfigFile"value="classpath:ehcache-shiro.xml"/>
- </bean>
- <!--继承自AuthorizingRealm的自定义Realm,即指定Shiro验证用户的认证和授权 -->
- <beanidbeanid="shiroDbRealm"class="org.shiro.demo.service.realm.ShiroDbRealm"depends-on="baseService">
- <propertynamepropertyname="userService" ref="userService"/>
- </bean>
- <!--Shiro主过滤器本身功能十分强大,其强大之处就在于它支持任何基于URL路径表达式的、自定义的过滤器的执行 -->
- <!-- Shiro Filter -->
- <bean id="shiroFilter"
- class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
- <!-- Shiro的核心安全接口,这个属性是必须的 -->
- <property name="securityManager"ref="securityManager" />
- <!--要求登录时的链接,非必须的属性,默认会自动寻找Web工程根目录下的"/login.jsp"页面 -->
- <property name="loginUrl"value="/" />
- <!--登录成功后要跳转的连接(本例中此属性用不到,因为登录成功后的处理逻辑在LoginController里硬编码为main.jsp了) -->
- <property name="successUrl"value="/system/main" />
- <!-- 用户访问未对其授权的资源时,所显示的连接 -->
- <property name="unauthorizedUrl"value="/system/error" />
- <!-- Shiro过滤链的定义 -->
- <!--此处可配合这篇文章来理解各个过滤连的作用http://blog.csdn.net/jadyer/article/details/12172839 -->
- <!--下面value值的第一个‘/‘代表的路径是相对于HttpServletRequest.getContextPath()的值来的 -->
- <!--anon:它对应的过滤器里面是空的,什么都没做,这里.do和.jsp后面的*表示参数,比方说login.jsp?main这种 -->
- <!--authc:该过滤器下的页面必须验证后才能访问,它是Shiro内置的一个拦截器org.apache.shiro.web.filter.authc.FormAuthenticationFilter-->
- <propertynamepropertyname="filterChainDefinitions">
- <value>
- /login = anon
- /validateCode = anon
- /** = authc
- </value>
- </property>
- </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"/>
- <!--开启Shiro的注解,实现对Controller的方法级权限检查(如@RequiresRoles,@RequiresPermissions),需借助SpringAOP扫描使用Shiro注解的类,并在必要时进行安全逻辑验证-->
- <!--配置以下两个bean即可实现此功能 -->
- <!--Enable Shiro Annotations for Spring-configured beans. Only run after thelifecycleBeanProcessor has run -->
- <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></span>
将 Shiro 作为应用的权限基础 五:SpringMVC+Apache Shiro+JPA(hibernate)整合配置
时间: 2024-10-24 21:05:13