4.SSM配置shiro权限管理
1.搭建SSM项目:
2.在http的resources文件夹下新建shiro配置文件:shiro.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"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd"
default-lazy-init="true">
<description>Shiro安全配置</description>
<!--安全管理器-->
<bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
<!--设置自定义Realm-->
<property name="realm" ref="shiroDbRealm"/>
<!--将缓存管理器，交给安全管理器-->
<property name="cacheManager" ref="shiroEhcacheManager"/>
<!-- 记住密码管理 -->
<property name="rememberMeManager" ref="rememberMeManager"/>
</bean>
<!-- 項目自定义的Realm -->
<bean id="shiroDbRealm" class="com.yys.http.shiro.ShiroDbRealm"/>
<!-- 记住密码Cookie -->
<bean id="rememberMeCookie" class="org.apache.shiro.web.servlet.SimpleCookie">
<constructor-arg value="rememberMe"/>
<property name="httpOnly" value="true"/>
<!-- 7天,采用spring el计算方便修改[细节决定成败]！ -->
<property name="maxAge" value="#{7 * 24 * 60 * 60}"/>
</bean>
<!-- rememberMe管理器,cipherKey生成见{@code Base64Test.java} -->
<bean id="rememberMeManager" class="org.apache.shiro.web.mgt.CookieRememberMeManager">
<property name="cipherKey" value="#{T(org.apache.shiro.codec.Base64).decode('5aaC5qKm5oqA5pyvAAAAAA==')}"/>
<property name="cookie" ref="rememberMeCookie"/>
</bean>
<!-- Shiro Filter -->
<!-- Shiro Filter -->
<bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
<!-- 安全管理器 -->
<property name="securityManager" ref="securityManager"/>
<!-- 默认的登陆访问url -->
<property name="loginUrl" value="/login"/>
<!-- 登陆成功后跳转的url -->
<property name="successUrl" value="/index"/>
<!-- 没有权限跳转的url -->
<property name="unauthorizedUrl" value="/unauth"/>
<property name="filterChainDefinitions">
<value>
<!--
anon 不需要认证
authc 需要认证
user 验证通过或RememberMe登录的都可以
-->
/index = anon
/login = anon
/** = authc
</value>
</property>
</bean>
<!-- 用户授权信息Cache, 采用EhCache -->
<bean id="shiroEhcacheManager" class="org.apache.shiro.cache.ehcache.EhCacheManager">
<property name="cacheManagerConfigFile" value="classpath:ehcache-shiro.xml"/>
</bean>
<!-- 在方法中 注入 securityManager ，进行代理控制 -->
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="staticMethod" value="org.apache.shiro.SecurityUtils.setSecurityManager"/>
<property name="arguments" 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"/>
<!-- AOP式方法级权限检查 -->
<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator"
depends-on="lifecycleBeanPostProcessor"/>
<!-- 启用shrio授权注解拦截方式 -->
<bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">
<property name="securityManager" ref="securityManager"/>
</bean>
</beans>
3.在http的resources文件夹下新建缓冲配置文件:ehcache-shiro.xml
<?xml version="1.0" encoding="UTF-8"?>
<ehcache updateCheck="false" name="shiroCache">
<defaultCache
maxElementsInMemory="10000"
eternal="false"
timeToIdleSeconds="120"
timeToLiveSeconds="120"
overflowToDisk="false"
diskPersistent="false"
diskExpiryThreadIntervalSeconds="120"
/>
</ehcache>
4.修改Spring的applicationContext.xml文件
<?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:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop"
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/aop
http://www.springframework.org/schema/aop/spring-aop.xsd">
<!-- spring管理接口和事物，只扫描 -->
<context:component-scan base-package="com.yys.common.*,com.yys.http.*">
<context:include-filter type="annotation" expression="org.springframework.stereotype.Service"/>
</context:component-scan>
<!-- 引入配置文件 -->
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="classpath:application.properties" />
</bean>
<aop:aspectj-autoproxy/>
<import resource="spring-datasource-master.xml"/>
<import resource="spring-datasource-slave.xml"/>
<import resource="classpath:spring-shiro.xml"/>
</beans>
5.修改SpringMVC的spring-mvc.xml文件
<?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:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
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-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-4.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">
<!-- 自动扫描该包，使SpringMVC认为包下用了@controller注解的类是控制器 -->
<context:component-scan base-package="com.yys.http.*" >
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Service"/>
</context:component-scan>
<!--
<mvc:annotation-driven /> 是一种简写形式，完全可以手动配置替代这种简写形式，简写形式可以让初学都快速应用默认配置方案。
<mvc:annotation-driven /> 会自动注册DefaultAnnotationHandlerMapping与AnnotationMethodHandlerAdapter 两个bean,
是spring MVC为@Controllers分发请求所必须的。 并提供了：数据绑定支持，@NumberFormatannotation支持，@DateTimeFormat支持，
@Valid支持，读写XML的支持（JAXB），读写JSON的支持（Jackson）。后面，我们处理响应ajax请求时，就使用到了对json的支持。
后面，对action写JUnit单元测试时，要从spring IOC容器中取DefaultAnnotationHandlerMapping与AnnotationMethodHandlerAdapter
两个bean，来完成测试，取的时候要知道是<mvc:annotation-driven />这一句注册的这两个bean。
-->
<!-- <mvc:annotation-driven />
<!– 避免IE执行AJAX时，返回JSON出现下载文件–>
<bean id="mappingJacksonHttpMessageConverter"
class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>application/json;charset=UTF-8</value>
<value>text/html;charset=UTF-8</value>
</list>
</property>
</bean>
<!– 启动SpringMVC的注解功能，完成请求和注解POJO的映射 –>
<bean
class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
<list>
<ref bean="mappingJacksonHttpMessageConverter" /> <!– JSON转换器 –>
</list>
</property>
</bean>-->
<mvc:annotation-driven>
<mvc:message-converters>
<bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter" />
<bean class="org.springframework.http.converter.FormHttpMessageConverter" />
<bean class="org.springframework.http.converter.xml.SourceHttpMessageConverter" />
<!--<bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" />-->
<bean class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter" />
</mvc:message-converters>
</mvc:annotation-driven>
<mvc:default-servlet-handler />
<!-- 避免IE执行AJAX时,返回JSON出现下载文件 -->
<!-- 支持JSON数据格式 -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
<list>
<bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter"/><!-- 解析导出文件byte流 -->
<ref bean="fastJsonHttpMessageConverter" />
<!--
<ref bean="mappingJacksonHttpMessageConverter" />
-->
</list>
</property>
</bean>
<!--<bean id="mappingJacksonHttpMessageConverter"
class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
</bean>-->
<!-- 使用fastJson来支持JSON数据格式 -->
<bean id="fastJsonHttpMessageConverter" class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>text/html;charset=UTF-8</value>
<value>application/json</value>
</list>
</property>
<property name="features">
<list>
<value>WriteMapNullValue</value>
<value>QuoteFieldNames</value>
</list>
</property>
</bean>
<!-- 定义跳转的文件的前后缀 ，视图模式配置-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- 这里的配置我的理解是自动给后面action的方法return的字符串加上前缀和后缀，变成一个 可用的url地址 -->
<property name="prefix" value="/WEB-INF/view/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- 静态资源配置 -->
<mvc:resources mapping="/static/**" location="static/"/>
<!-- <aop:config proxy-target-class="true"/>
<bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">
<property name="securityManager" ref="securityManager"/>
</bean>-->
<bean id="exceptionResolver" class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
<property name="exceptionMappings">
<props>
<prop key="org.apache.shiro.authz.UnauthorizedException">/template/front/404</prop>
<prop key="java.lang.Throwable">/template/front/500</prop>
</props>
</property>
<property name="statusCodes">
<props>
<prop key="500">500</prop>
<prop key="404">404</prop>
<prop key="403">403</prop>
</props>
</property>
<property name="warnLogCategory" value="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver" />
<property name="defaultErrorView" value="/template/front/500" />
<property name="defaultStatusCode" value="200" />
</bean>
<bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">
<property name="securityManager" ref="securityManager" />
</bean>
<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator" depends-on="lifecycleBeanPostProcessor">
<property name="proxyTargetClass" value="true" />
</bean>
<!-- <!– 支持Shiro对Controller的方法级AOP安全控制 begin–>
<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator" depends-on="lifecycleBeanPostProcessor">
<property name="proxyTargetClass" value="true" />
</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"/>-->
<!-- 拦截器配置 -->
<mvc:interceptors>
<mvc:interceptor>
<mvc:mapping path="/**"/>
<bean class="com.yys.http.interceptor.HttpInterceptor">
<!--是否开启longebo头部信息认证-->
<property name="isYysblogAccess" value="true"/>
<property name="allowUrls">
<list>
<!-- 如果请求中包含以下路径，则不进行拦截 -->
<value>/</value>
<value>/static</value>
</list>
</property>
</bean>
</mvc:interceptor>
</mvc:interceptors>
</beans>
6.在web.xml中添加Shiro Filter:
<!-- shiro的filter -->
<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>
<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>
7.在总工程目录下面pop.xml文件中添加一下依赖包:
<!--shiro 权限工具-->
<!-- shiro 工具包-->
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-spring</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-ehcache</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-core</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-web</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-quartz</artifactId>
<version>${shiro.version}</version>
</dependency>
<!--事物依赖包-->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>${aspectj.version}</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${aspectj.version}</version>
</dependency>
<!--AOP 底层的动态代理-->
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>2.2.2</version>
</dependency>
8.shiro 权限认证类:ShiroDbRealm.java
package com.yys.http.shiro;
import com.yys.common.entity.User;
import com.yys.common.service.RoleService;
import com.yys.common.service.UserRoleService;
import com.yys.common.service.UserService;
import com.yys.common.util.StringUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.authz.AuthorizationInfo;
import org.apache.shiro.authz.SimpleAuthorizationInfo;
import org.apache.shiro.realm.AuthorizingRealm;
import org.apache.shiro.subject.PrincipalCollection;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import javax.persistence.criteria.CriteriaBuilder;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* User: 杨永生
* Date: 10:08 2017/9/4
* Email: 1095737364@qq.com
*/
public class ShiroDbRealm extends AuthorizingRealm {
private static final Logger LOGGER = LoggerFactory.getLogger(ShiroDbRealm.class);
@Autowired
private UserService userService;
@Autowired
private RoleService roleService;
@Autowired
private UserRoleService userRoleService;
/**
* Shiro登录认证(原理：用户提交 用户名和密码 --- shiro 封装令牌 ---- realm 通过用户名将密码查询返回 ---- shiro 自动去比较查询出密码和用户输入密码是否一致---- 进行登陆控制 )
*/
@Override
protected AuthenticationInfo doGetAuthenticationInfo(
AuthenticationToken authcToken) throws AuthenticationException {
LOGGER.info("Shiro开始登录认证");
UsernamePasswordToken token = (UsernamePasswordToken) authcToken;
User user = userService.findUserByUserName(token.getUsername());//查询可以自己设置个值模拟数据库查询
// 账号不存在
if (user == null) {
return null;
}
// 账号未启用
// if (user.getStatus() == 1) {
// return null;
// }
List<Integer> roleList = userRoleService.findRoleIdListByUserId(user.getUserId());//查询可以自己设置个值模拟数据库查询
ShiroUser shiroUser = new ShiroUser(user.getUserId(), user.getUserName(), roleList);
// 认证缓存信息
return new SimpleAuthenticationInfo(shiroUser, user.getPassword().toCharArray(), getName());
}
/**
* Shiro权限认证
*/
@Override
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
LOGGER.info("Shiro权限认证");
ShiroUser shiroUser = (ShiroUser) principals.getPrimaryPrincipal();
List<Integer> roleList = shiroUser.roleList;
Set<String> urlSet = new HashSet<String>();
for (Integer roleId : roleList) {
List<Map<Integer, String>> roleResourceList = roleService.findRoleResourceListByRoleId(roleId);//查询可以自己设置个值模拟数据库查询
if (roleResourceList != null) {
for (Map<Integer, String> map : roleResourceList) {
if (!StringUtils.isNullOrEmpty(map.get("url"))) {
urlSet.add(map.get("url"));
}
}
}
}
//添加角色
// Set<String> roles=new HashSet<String>();
// roles.add("admin");
// SimpleAuthorizationInfo info = new SimpleAuthorizationInfo(roles);
//不添加角色 ,只添加资源
SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
info.addStringPermissions(urlSet);
return info;
}
public UserService getUserService() {
return userService;
}
public void setUserService(UserService userService) {
this.userService = userService;
}
public RoleService getRoleService() {
return roleService;
}
public void setRoleService(RoleService roleService) {
this.roleService = roleService;
}
public UserRoleService getUserRoleService() {
return userRoleService;
}
public void setUserRoleService(UserRoleService userRoleService) {
this.userRoleService = userRoleService;
}
}
9.封装实体类:ShiroUser.java
package com.yys.http.shiro;
import java.io.Serializable;
import java.util.List;
/**
* User: 杨永生
* Date: 10:08 2017/9/4
* Email: 1095737364@qq.com
*/
public class ShiroUser implements Serializable {
private static final long serialVersionUID = -1373760761780840081L;
public Integer id;
public String name;
public List<Integer> roleList;
public ShiroUser(Integer id, String name, List<Integer> roleList) {
this.id = id;
this.name = name;
this.roleList = roleList;
}
public String getName() {
return name;
}
/**
* 本函数输出将作为默认的<shiro:principal/>输出.
*/
@Override
public String toString() {
return name;
}
}
10.controller控制类:UserController.java
package com.yys.http.controller;
import com.yys.common.entity.User;
import com.yys.common.service.UserService;
import com.yys.common.util.DigestUtils;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.DisabledAccountException;
import org.apache.shiro.authc.IncorrectCredentialsException;
import org.apache.shiro.authc.UnknownAccountException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.authz.annotation.RequiresRoles;
import org.apache.shiro.subject.Subject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
/**
* 用户操作表
* User: 杨永生
* Date: 15:09 2017/9/1
* Email: 1095737364@qq.com
*/
@Controller
public class UserController {
@Autowired
private UserService userSerivce;
/**
* 首页get请求
* @return
*/
@RequestMapping(value = "/", method = {RequestMethod.GET})
public String index() {
//判断 是否 已经登陆认证: 认证成功就跳转到index 页面
if (SecurityUtils.getSubject().isAuthenticated()) {
return "index";
}
return "redirect:/login";
}
/**
* 首页
*
* @return
*/
@RequestMapping(value = "/index", method = {RequestMethod.GET})
public String index2() {
if (SecurityUtils.getSubject().isAuthenticated()) {
return "index";
}
return "redirect:/login";
}
/**
* GET 登录
* @return {String}
*/
@RequestMapping(value = "/login", method = {RequestMethod.GET})
public String login() {
if (SecurityUtils.getSubject().isAuthenticated()) {
return "redirect:/index";
}
return "login";
}
/**
* 登陆
* @return
*/
@RequestMapping(value = "/login", method = {RequestMethod.POST})
@ResponseBody
public String login(User user) {
Subject userShiro = SecurityUtils.getSubject();
UsernamePasswordToken token = new UsernamePasswordToken(user.getUserName(),DigestUtils.md5Hex(user.getUserName()).toCharArray());
// 默认设置为记住密码，你可以自己在表单中加一个参数来控制
token.setRememberMe(true);
try {
userShiro.login(token);
return "success!";
} catch (UnknownAccountException e) {
throw new RuntimeException("账号不存在！", e);
} catch (DisabledAccountException e) {
throw new RuntimeException("账号未启用！", e);
} catch (IncorrectCredentialsException e) {
throw new RuntimeException("密码错误！", e);
} catch (Throwable e) {
throw new RuntimeException("未知错误,请联系管理员！", e);
}
}
/**
* 注册
* @return
*/
@RequestMapping(value = "/register", method = {RequestMethod.POST})
@ResponseBody
public String register(User user) {
System.out.println(user);
try {
int issuccess= userSerivce.saveUser(user);
return "success!";
} catch (Exception e) {
return "fail!";
}
}
/**
* 字段管理页
*
* @return
*/
@RequestMapping(value = "/manager", method = {RequestMethod.GET})
public String manager() {
return "success";
}
@RequestMapping(value = "/dataGrid", method = {RequestMethod.GET})
public Object dataGrid(Integer page, Integer rows, String sort, String order) {
return "success";
}
@RequestMapping(value = "/addPage", method = {RequestMethod.GET})
public String addPage() {
return "success";
}
/**
* 添加字段
*
* @return
*/
@RequestMapping(value = "/add", method = {RequestMethod.GET})
public Object add() {
return "success";
}
/**
* 未授权
* @return {String}
*/
@RequestMapping(value = "/unauth", method = {RequestMethod.GET})
public String unauth() {
if (SecurityUtils.getSubject().isAuthenticated() == false) {
return "redirect:/login";
}
return "unauth";
}
/**
* 退出
* @return {Result}
*/
@RequestMapping(value = "/logout", method = {RequestMethod.GET})
public Object logout() {
Subject subject = SecurityUtils.getSubject();
subject.logout();
return "login";
}
}
以上就是所有的配置信息了,面来给出测试页面:
11.login.jsp
<%--
Created by IntelliJ IDEA.
User: 杨永生
Date: 2017/9/4
Time: 10:13
To change this template use File | Settings | File Templates.
--%>
<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>
<html>
<head>
<title>index</title>
</head>
<body>
<h1>login</h1>
<form action="/register" method="post">
<input type="text" name="userName" value="admin2">
<input type="text" name="password" value="admin">
<button type="submit">register</button>
</form>
<form action="/login" method="get">
<input type="text" name="userName" value="admin">
<input type="text" name="password" value="admin">
<button type="submit">login</button>
</form>
<form action="/login" method="post">
<input type="text" name="userName" value="admin">
<input type="text" name="password" value="admin">
<button type="submit">login</button>
</form>
</body>
</html>
12.success.jsp
<%--
Created by IntelliJ IDEA.
User: 杨永生
Date: 2017/9/4
Time: 10:13
To change this template use File | Settings | File Templates.
--%>
<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>
<html>
<head>
<title>index</title>
</head>
<body>
<h1>访问成功</h1>
</body>
</html>
13.unauth.jsp:暂时没有实现未授权跳转
<%--
Created by IntelliJ IDEA.
User: 杨永生
Date: 2017/9/4
Time: 10:13
To change this template use File | Settings | File Templates.
--%>
<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>
<html>
<head>
<title>index</title>
</head>
<body>
<h1>未授权</h1>
</body>
</html>
14.index.jsp
<%@ taglib prefix="shiro" uri="http://shiro.apache.org/tags" %>
<%--
Created by IntelliJ IDEA.
User: 杨永生
Date: 2017/9/4
Time: 10:13
To change this template use File | Settings | File Templates.
--%>
<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>
<html>
<head>
<title>index</title>
</head>
<body>
<h1>index</h1>
<shiro:hasPermission name="/logout">
<a href="/logout">logout</a>
</shiro:hasPermission><shiro:hasPermission name="/addPage">
<a href="/addPage">addPage</a>
</shiro:hasPermission><shiro:hasPermission name="/add">
<a href="/add">add</a>
</shiro:hasPermission><shiro:hasPermission name="/manager">
<a href="/manager">manager</a>
</shiro:hasPermission><shiro:hasPermission name="/dataGrid">
<a href="/dataGrid">dataGrid</a>
</shiro:hasPermission>
登陆名称
<shiro:principal></shiro:principal>
<shiro:hasRole name="admin">
<br><br>
<a href="admin.jsp">Admin Page</a>
</shiro:hasRole>
<shiro:hasRole name="user">
<br><br>
<a href="user.jsp">User Page</a>
</shiro:hasRole>
</body>
</html>
实体类的数据库增删改查文件太多, 这里就不展示了,下面给出ShiroDbRealm.java中三个service查询的数据
User{userId=1, userName='admin', password='21232f297a57a5a743894a0e4a801fc3'}
roleList={1}
上面的密码是加密的,因此要有加密工具:
15.DigestUtils.java
package com.yys.common.util;
import org.apache.commons.io.Charsets;
/**
* User: 杨永生
* Date: 10:08 2017/9/4
* Email: 1095737364@qq.com
*/
public class DigestUtils extends org.springframework.util.DigestUtils {
public static String md5Hex(final String data) {
return DigestUtils.md5DigestAsHex(data.getBytes(Charsets.UTF_8));
}
public static String md5Hex(final byte[] bytes) {
return DigestUtils.md5DigestAsHex(bytes);
}
}
16.StringUtils.java
package com.yys.common.util;
import java.util.Collection;
/**
* User: 杨永生
* Date: 10:08 2017/9/4
* Email: 1095737364@qq.com
*/
public final class StringUtils {
private StringUtils() {
}
public static String join(Object[] array, String sep) {
return join((Object[])array, sep, (String)null);
}
public static String join(Collection list, String sep) {
return join((Collection)list, sep, (String)null);
}
public static String join(Collection list, String sep, String prefix) {
Object[] array = list == null?null:list.toArray();
return join(array, sep, prefix);
}
public static String join(Object[] array, String sep, String prefix) {
if(array == null) {
return "";
} else {
int arraySize = array.length;
if(arraySize == 0) {
return "";
} else {
if(sep == null) {
sep = "";
}
if(prefix == null) {
prefix = "";
}
StringBuilder buf = new StringBuilder(prefix);
for(int i = 0; i < arraySize; ++i) {
if(i > 0) {
buf.append(sep);
}
buf.append(array[i] == null?"":array[i]);
}
return buf.toString();
}
}
}
public static String jsonJoin(String[] array) {
int arraySize = array.length;
int bufSize = arraySize * (array[0].length() + 3);
StringBuilder buf = new StringBuilder(bufSize);
for(int i = 0; i < arraySize; ++i) {
if(i > 0) {
buf.append(',');
}
buf.append('\"');
buf.append(array[i]);
buf.append('\"');
}
return buf.toString();
}
/**
* 判断 Object 是否时空
* @param s
* @return
*/
public static boolean isNullOrEmpty(Object s) {
return org.springframework.util.StringUtils.isEmpty(s);
}
/**
* 判断是否是字符串数组
* @param s
* @param array
* @return
*/
public static boolean inStringArray(String s, String[] array) {
String[] var2 = array;
int var3 = array.length;
for(int var4 = 0; var4 < var3; ++var4) {
String x = var2[var4];
if(x.equals(s)) {
return true;
}
}
return false;
}
}
下面是一个成功事例的页面:
