springboot整合shiro实现登录验证授权，内容如下所示：
1.添加依赖：
org.apache.shiro
shiro-spring
1.7.1
2.yml配置：
#配置服务端口
server:
port: 8080
servlet:
encoding:
charset: utf-8
enabled: true
force: true
context-path: /cxh/
spring:
#配置数据源
datasource:
driver-class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://localhost:3306/cxh_mall_service?characterEncoding=utf-8&useSSL=false
username: root
password: 123456
#配置页面
mvc:
view:
prefix: /WEB-INF/page/
suffix: .jsp
#配置上传文件大小
servlet:
multipart:
max-file-size: 10MB
#配置Mybatis
mybatis:
config-location: classpath:mybatis/mybatis-config.xml
mapper-locations: classpath:mybatis/mapper/*.xml
type-aliases-package: com.cxh.mall.entity
3.shiro配置：
import org.apache.shiro.authc.credential.HashedCredentialsMatcher;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.HashMap;
import java.util.Map;
@Configuration
public class ShiroConfig {
@Bean
@ConditionalOnMissingBean
public DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator() {
DefaultAdvisorAutoProxyCreator defaultAAP = new DefaultAdvisorAutoProxyCreator();
defaultAAP.setProxyTargetClass(true);
return defaultAAP;
}
//凭证匹配器, 密码校验交给Shiro的SimpleAuthenticationInfo进行处理
public HashedCredentialsMatcher hashedCredentialsMatcher() {
HashedCredentialsMatcher hashedCredentialsMatcher = new HashedCredentialsMatcher();
hashedCredentialsMatcher.setHashAlgorithmName("MD5");//散列算法:这里使用MD5算法;
hashedCredentialsMatcher.setHashIterations(2);//散列的次数;
return hashedCredentialsMatcher;
//将自己的验证方式加入容器
public LoginRealm myShiroRealm() {
LoginRealm loginRealm = new LoginRealm();
//加入密码管理
loginRealm.setCredentialsMatcher(hashedCredentialsMatcher());
return loginRealm;
//权限管理，配置主要是Realm的管理认证
public SecurityManager securityManager() {
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
securityManager.setRealm(myShiroRealm());
return securityManager;
//Filter工厂，设置对应的过滤条件和跳转条件
public ShiroFilterFactoryBean shiroFilterFactoryBean(SecurityManager securityManager) {
ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
shiroFilterFactoryBean.setSecurityManager(securityManager);
Map map = new HashMap<>();
//登出
map.put("/logout", "logout");
//登录
map.put("/loginSubmit", "anon");
//静态文件包
map.put("/res/**", "anon");
//对所有用户认证
map.put("/**", "authc");
shiroFilterFactoryBean.setLoginUrl("/login");
//首页
shiroFilterFactoryBean.setSuccessUrl("/index");
//错误页面，认证不通过跳转
shiroFilterFactoryBean.setUnauthorizedUrl("/error");
shiroFilterFactoryBean.setFilterChainDefinitionMap(map);
return shiroFilterFactoryBean;
public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(SecurityManager securityManager) {
AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor = new AuthorizationAttributeSourceAdvisor();
authorizationAttributeSourceAdvisor.setSecurityManager(securityManager);
return authorizationAttributeSourceAdvisor;
}
4.shiro登录验证授权：
import com.cxh.mall.entity.SysUser;
import com.cxh.mall.service.SysMenuService;
import com.cxh.mall.service.SysRoleService;
import com.cxh.mall.service.SysUserService;
import org.apache.shiro.authc.*;
import org.apache.shiro.authz.AuthorizationInfo;
import org.apache.shiro.authz.SimpleAuthorizationInfo;
import org.apache.shiro.crypto.hash.SimpleHash;
import org.apache.shiro.realm.AuthorizingRealm;
import org.apache.shiro.subject.PrincipalCollection;
import org.apache.shiro.util.ByteSource;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.util.StringUtils;
import java.util.HashSet;
import java.util.Set;
public class LoginRealm extends AuthorizingRealm {
@Autowired
@Lazy
private SysUserService sysUserService;
private SysRoleService sysRoleService;
private SysMenuService sysMenuService;
/**
* 授权
*/
@Override
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection arg0) {
String username = (String) arg0.getPrimaryPrincipal();
SysUser sysUser = sysUserService.getUserByName(username);
// 角色列表
Set roles = new HashSet();
// 功能列表
Set menus = new HashSet();
SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
roles = sysRoleService.listByUser(sysUser.getId());
menus = sysMenuService.listByUser(sysUser.getId());
// 角色加入AuthorizationInfo认证对象
info.setRoles(roles);
// 权限加入AuthorizationInfo认证对象
info.setStringPermissions(menus);
return info;
}
* 登录认证
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken authenticationToken) throws AuthenticationException {
if (StringUtils.isEmpty(authenticationToken.getPrincipal())) {
return null;
}
//获取用户信息
String username = authenticationToken.getPrincipal().toString();
if (username == null || username.length() == 0)
{
SysUser user = sysUserService.getUserByName(username);
if (user == null)
throw new UnknownAccountException(); //未知账号
//判断账号是否被锁定，状态（0：禁用；1：锁定；2：启用）
if(user.getStatus() == 0)
throw new DisabledAccountException(); //帐号禁用
if (user.getStatus() == 1)
throw new LockedAccountException(); //帐号锁定
//盐
String salt = "123456";
//验证
SimpleAuthenticationInfo authenticationInfo = new SimpleAuthenticationInfo(
username, //用户名
user.getPassword(), //密码
ByteSource.Util.bytes(salt), //盐
getName() //realm name
);
return authenticationInfo;
public static void main(String[] args) {
String originalPassword = "123456"; //原始密码
String hashAlgorithmName = "MD5"; //加密方式
int hashIterations = 2; //加密的次数
//加密
SimpleHash simpleHash = new SimpleHash(hashAlgorithmName, originalPassword, salt, hashIterations);
String encryptionPassword = simpleHash.toString();
//输出加密密码
System.out.println(encryptionPassword);
}
5.登录控制器：
import lombok.extern.slf4j.Slf4j;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.subject.Subject;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
@Controller
@Slf4j
public class LoginController {
/**
* 登录页面
*/
@GetMapping(value={"/", "/login"})
public String login(){
return "admin/loginPage";
}
* 登录操作
@RequestMapping("/loginSubmit")
public String login(String username, String password, ModelMap modelMap)
{
//参数验证
if (StringUtils.isEmpty(username) || StringUtils.isEmpty(password))
{
modelMap.addAttribute("message", "账号密码必填！");
return "admin/loginPage";
}
//账号密码令牌
AuthenticationToken token = new UsernamePasswordToken(username, password);
//获得当前用户到登录对象，现在状态为未认证
Subject subject = SecurityUtils.getSubject();
try
//将令牌传到shiro提供的login方法验证，需要自定义realm
subject.login(token);
//没有异常表示验证成功,进入首页
return "admin/homePage";
catch (IncorrectCredentialsException ice)
modelMap.addAttribute("message", "用户名或密码不正确！");
catch (UnknownAccountException uae)
modelMap.addAttribute("message", "未知账户！");
catch (LockedAccountException lae)
modelMap.addAttribute("message", "账户被锁定！");
catch (DisabledAccountException dae)
modelMap.addAttribute("message", "账户被禁用！");
catch (ExcessiveAttemptsException eae)
modelMap.addAttribute("message", "用户名或密码错误次数太多！");
catch (AuthenticationException ae)
modelMap.addAttribute("message", "验证未通过！");
catch (Exception e)
//返回登录页
* 登出操作
@RequestMapping("/logout")
public String logout()
//登出清除缓存
subject.logout();
return "redirect:/login";
}
6.前端登录页面：
cxh电商平台管理后台
//提交登录
function SubmitLogin() {
//判断用户名是否为空
if (!loginForm.username.value) {
alert("请输入用户姓名！");
loginForm.username.focus();
return false;
}
//判断密码是否为空
if (!loginForm.password.value) {
alert("请输入登录密码！");
loginForm.password.focus();
return false;
}
return true;
}
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