[代码] web.xml
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
<!--spring 的配置文件-->
classpath:/applicationContext-hibernate.xml
</param-value>
</context-param>
<!-- shiro -->
<filter>
<filter-name>shiroFilter</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
<init-param>
<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>
<!-- Listeners -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
[代码] applicationContext-hibernate.xml
<?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:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
<!-- SessionFactory, DataSource, etc. omitted -->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
destroy-method="close">
<property name="driverClassName" value="${jdbc.driverClassName}" />
<property name="url" value="${jdbc.url}" />
<property name="username" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="packagesToScan">
<list>
<value>org.projects.graduates.domain</value>
</list>
</property>
<property name="hibernateProperties">
<value>hibernate.dialect=${hibernate.dialect}</value>
</property>
</bean>
<bean id="txManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<tx:advice id="txAdvice" transaction-manager="txManager">
<tx:attributes>
<tx:method name="get*" read-only="true" />
<tx:method name="find*" read-only="true" />
<tx:method name="*" propagation="REQUIRED" />
</tx:attributes>
</tx:advice>
<aop:config>
<aop:pointcut id="appOperation"
expression="execution(* org.projects.graduates.app.GradApplication.*(..))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="appOperation" />
</aop:config>
<!-- shiro -->
<bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
<property name="securityManager" ref="securityManager" />
<property name="loginUrl" value="/login.action" />
<property name="successUrl" value="/main.action" />
<property name="unauthorizedUrl" value="/login.action" />
<property name="filterChainDefinitions">
<value>
/index.action = anon
/login.action = anon
/main.action = authc, roles[admin]
/course/** = authc, roles[admin]
</value>
</property>
</bean>
<bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
<!--设置自定义realm-->
<property name="realm" ref="myRealm" />
</bean>
<bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor" />
<!--myRealm 继承自AuthorizingRealm-->
<bean id="myRealm" class="org.projects.graduates.shiro.GradRealm" ></bean>
<bean
class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="staticMethod"
value="org.apache.shiro.SecurityUtils.setSecurityManager" />
<property name="arguments" ref="securityManager" />
</bean>
</beans>
[代码] org.projects.graduates.shiro.GradRealm
public class GradRealm extends AuthorizingRealm {
private SecurityApplication securityApplication = new SecurityApplicationImpl();
public GradRealm() {
super();
//设置认证token的实现类
setAuthenticationTokenClass(UsernamePasswordToken.class);
//设置加密算法
setCredentialsMatcher(new HashedCredentialsMatcher(Sha1Hash.ALGORITHM_NAME));
}
//授权
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principalCollection) {
String loginName = (String) principalCollection.fromRealm(getName()).iterator().next();
User user = securityApplication.findby(loginName);
if (null == user) {
return null;
} else {
SimpleAuthorizationInfo result = new SimpleAuthorizationInfo();
result.addRoles(UserRoles.findRoleNamesOf(user));
for (Role role : UserRoles.findRolesOf(user)) {
result.addStringPermissions(role.getPermissions());
}
return result;
}
}
//认证
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
UsernamePasswordToken upToken = (UsernamePasswordToken) token;
User user = securityApplication.findby(upToken.getUsername());
if (user != null) {
return new SimpleAuthenticationInfo(user.getUsername(), user.getPassword(), getName());
}
return null;
}
}