SpringBoot集成Shiro+JWT(Hutool)完整代码示例

2025-08-07 21:50

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《SpringBoot集成Shiro+JWT(Hutool)完整代码示例》ApacheShiro是一个强大且易用的Java安全框架,提供了认证、授权、加密和会话管理功能,在现代应用开发中,Shiro因...

一、背景介绍

1.1 为什么使用Shiro?

Apache Shiro 是一个强大且易用的 Java 安全框架,提供了认证、授权、加密和会话管理功能。在现代应用开发中,Shiro 因其简单性和灵活性而被广泛采用:

  • ​简单易用​​:相比 Spring Security,Shiro 的 API 更加直观和简单
  • ​功能全面​​:提供认证、授权、会话管理、加密等企业级安全功能
  • ​轻量级​​:不依赖任何容器,可以独立运行
  • ​业界规范​​:被众多企业采用,有丰富的社区支持和文档

1.2 为什么需要双Token?

在原有单Token方案基础上引入 ​Access Token(访问令牌)​​ 和 ​​Refresh Token(刷新令牌)​​ 的组合,解决以下问题:

  • ​安全性​​:Access Token 短期有效降低泄露风险,Refresh Token 独立存储且过期时间长
  • ​用户体验​​:自动刷新 Access Token,用户无感知续期
  • ​合规性​​:符合 OAuth 2.0 标准流程kKAdR

二、技术栈组成

技术组件作用版本要求
SpringBoot基础框架3.x
Apache Shiro认证和授权核心2.0.0+
Hutool-JWT令牌生成与验证5.8.24+

三、环境准备

3.1 创建 SpringBoot 项目

<!-- pom.XML -->
<dependencies>
    <!-- Shiro核心依赖 -->
    <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-core</artifactId>
            <classifier>jakarta</classifier>
            <version>${shiro.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-spring</artifactId>
            <classifier>jakarta</classifier>
            <version>${shiro.version}</version>
            <exclusions>
                <exclusion>
                    <groupId>org.apache.shiro</groupId>
                    <artifactId>shiro-core</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.apache.shiro</groupId>
                    <artifactId>shiro-web</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-web</artifactId>
            <classifier>jakarta</classifier>
            <version>${shiro.version}</version>
            <exclusions>
                <exclusion>
                    <groupId>org.apache.shiro</groupId>
                    <artifactId>shiro-core</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
    <!-- Hutool-JWT -->
    <dependency>
        <groupId>cn.hutool</groupId>
        <artifactId>hutool-all</artifactId>
        <version>5.8.39</version>
    </dependency>
</dependencies>

四、核心代码实现

4.1 JWT工具类(JwtUtil.java)

import cn.hutool.core.lang.Assert;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.extra.spring.SpringUtil;
import cn.hutool.jwt.JWT;
import cn.hutool.jwt.JWTUtil;
import cn.hutool.core.date.DateTime;
import org.springframework.data.Redis.core.RedisTemplate;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.TimeUnit;
public class JwtUtil {
    private static final String TOKEN_KEY = "sys:token:";
    private static final long ACCESS_EXPIRE = 1000 * 60 * 15; // 15分钟
    /**
     * 获取密钥(可选,我这里做的是动态配置的,可以根据需要写死就行)
     * @return 密钥
     */
    private static byte[] getJwtSSecret() {
        SysParamsService sysParamsService = SpringUtil.getBean(SysParamsService.class);
        String jwtSecret =  sysParamsService.getValue("jwt.secret", true);
        return jwtSecret.getBytes();
    }
    /**
     * 获取刷新token过期时间-单位天(可选,我这里做的是动态配置的,可以根据需要写死就行)
     * @return 过期时间-单位天
     */
    private static int getRefreshExp() {
        SysParamsService sysParamsService = SpringUtil.getBean(SysParamsService.class);
        String refreshExp =  sysParamsService.getValue("jwt.exp", true);
        return Integer.parseInt(refreshExp);
    }
    // 生成双Token
    public static Map<String, String> generateTokens(Long userId,String username) {
        Map<String, String> tokens = new HashMakKAdRp<>();
        // Access Token
        tokens.put("accessToken", createToken(userId,username));
        // Refresh Token
        tokens.put("refreshToken", createRefreshToken(userId));
        return tokens;
    }
    public static String createToken(Long userId,String username) {
        Map<String, Object> payload = new HashMap<>();
        payload.put("userId", userId);
        payload.put("username", username);
        payload.put("type", "access");
        payload.put("exp", new DateTime(System.currentTimeMillis() + ACCESS_EXPIRE).getTime());
        return JWTUtil.createToken(payload, getJwtSSecret());
    }
    public static String createRefreshToken(Long userId) {
        Map<String, Object> payload = new HashMap<>();
        payload.put("userId", userId);
        payload.put("type", "refresh");
        String refreshToken = JWTUtil.createToken(payload, getJwtSSecret());
        RedisTemplate<String, String> redisTemplate = SpringUtil.getBean("redisTemplate", RedisTemplate.class);
        redisTemplate.opsForValue().set(TOKEN_KEY+userId, refreshToken, getRefreshExp(), TimeUnit.DAYS);
        return refreshToken;
    }
    // 刷新Token
    public static void refreshAccessToken(String refreshToken) {
        Assert.isTrue(JWTUtil.verify(refreshToken, getJwtSSecret()), "非法Token错误");
        JWT jwt = JWTUtil.parseToken(refreshToken);
        Assert.isTrue(ObjectUtil.equals("refresh", jwt.getPayload("type")), "非法Token错误");
        Long userId = (Long) jwt.getPayload("userId");
        RedisTemplate<String, String> redisTemplate = SpringUtil.getBean("redisTemplate", RedisTemplate.class);
        String redis_refreshToken = redisTemplate.opsForValue().get(TOKEN_KEY + userId);
        Assert.isTrue(ObjectUtil.equals(redis_refreshToken, refreshToken), "Token已过期");
        //可选 用于延长缓存时间
        long expire = redisTemplate.getExpire(TOKEN_KEY + userId, TimeUnit.DAYS);
        if(expire == 0){
            redisTemplate.expire(TOKEN_KEY + userId, 7, TimeUnit.DAYS);
        }
    }
    /**
     * 从Token中获取用户Id
     * @param refreshToken JWT Token字符串
     * @return 用户Id
     */
    public static Long getUserIdFromRefreshToken(String refreshToken) {
        Assert.isTrue(JWTUtil.verify(refreshToken, getJwtSSecret()), "非法Token错误");
        JWT jwt = JWTUtil.parseToken(refreshToken);
        Assert.isTrue(ObjectUtil.equals("refresh", jwt.getPayload("type")), "非法Token错误");
        Long userId = (Long) jwt.getPayload("userId");
        RedisTemplate<String, String> redisTemplate = SpringUtil.getBean("redisTemplate", RedisTemplate.class);
        long expire = redisTemplate.getExpire(TOKEN_KEY + userId, TipythonmeUnit.DAYS);
        Assert.isTrue(expire >= 0, "Token已过期");
        String redis_refreshToken = redisTemplate.opsForValue().get(TOKEN_KEY + userId);
        Assert.isTrue(ObjectUtil.equals(redis_refreshToken, refreshToken), "Token已过期");
        return (Long) jwt.getPayload("userId");
    }
    /**
     * 从Token中获取用户Id
     * @param token JWT Token字符串
     * @return 用户Id
     */
    public static Long getUserIdFromToken(String token) {
        Assert.isTrue(JWTUtil.verify(token, getJwtSSecret()), "非法Token错误");
        JWT jwt = JWTUtil.parseToken(token);
        Assert.isTrue(ObjectUtil.equals(jwt.getPayload("type"),"access"), "非法Token错误");
        Assert.isTrue(jwt.getPayload("exp")!=null && jwt.validate(0),"token已失效");
        return (Long) jwt.getPayload("userId");
    }
    /**
     * 从Token中获取用户名
     * @param token JWT Token字符串
     * @return 用户名
     */
    public static String getUsernameFromToken(String token) {
        Assert.isTrue(JWTUtil.verify(token, getJwtSSecret()), "非法Token错误");
        JWT jwt = JWTUtil.parseToken(token);
        Assert.isTrue(jwt.getPayload("exp")!=null && jwt.validate(0),"token已失效");
        return jwt.getPayload("username").toString();
    }
}

4.2 Shiro配置类(ShiroConfig.java)

import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.session.mgt.SessionManager;
import org.apache.shiro.spring.LifecycleBeanPostProcessor;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.config.ShiroFilterConfiguration;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.apache.shiro.web.session.mgt.DefaultWebSessionManager;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import jakarta.servlet.Filter;
@Configuration
public class ShiroConfig {
    @Bean
    public DefaultWebSessionManager sessionManager() {
        DefaultWebSessionManager sessionManager = new DefaultWebSessionManager();
        sessionManager.setSessionValidationSchedulerEnabled(false);
        sessionManager.setSessionIdUrlRewritingEnabled(false);
        return sessionManager;
    }
    @Bean("securityManager")
    public SecurityManager securityManager(Oauth2Realm oAuth2Realm, SessionManager sessionManager) {
        DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
        securityManager.setRealm(oAuth2Realm);
        securityManager.setSessionManager(sessionManager);
        securityManager.setRememberMeManager(null);
        return securityManager;
    }
    @Bean("shiroFilter")
    public ShiroFilterFactoryBean shirFilter(SecurityManager securityManager, SysParamsService sysParamsService) {
        ShiroFilterConfiguration config = new ShiroFilterConfiguration();
        config.setFilterOncePerRequest(true);
        ShiroFilterFactoryBean shiroFilter = new ShiroFilterFactoryBean();
        shiroFilter.setSecurityManager(securityManager);
        shiroFilter.setShiroFilterConfiguration(config);
        Map<String, Filter> filters = new HashMap<>();
        // oauth过滤
        filters.put("oauth2", new Oauth2Filter());
        Map<String, String> filterMap = new LinkedHashMap<>();
        filterMap.put("/v3/api-docs/**", "anon");
        filterMap.put("/doc.html", "anon");
        filterMap.put("/favicon.ico", "anon");
        filterMap.put("/refreshToken", "anon");
        filterMap.put("/login", "anon");
        filterMap.put("/**", "oauth2");
        shiroFilter.setFilterChainDefinitionMap(filterMap);
        return shiroFilter;
    }
    @Bean("lifecycleBeanPostProcessor")
    public LifecycleBeanPostProcessor lifecycleBeanPostProcessor() {
        return new LifecycleBeanPostProcessor();
    }
    @Bean
    public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(SecurityManager securityManager) {
        AuthorizationAttributeSourceAdvisor advisor = new AuthorizationAttributeSourceAdvisor();
        advisor.setSecurityManager(securityManager);
        return advisor;
    }
}

4.3 注册过滤器

@Configuration
public class FilterConfig {
    @Bean
    public FilterRegistrationBean<DelegatingFilterProxy> shiroFilterRegistration() {
        FilterRegistrationBean<DelegatingFilterProxy> registration = new FilterRegistrationBean<>();
        registration.setFilter(new DelegatingFilterProxy("shiroFilter"));
        // 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
        registration.addInitParameter("targetFilterLifecycle", "true");
        registration.setEnabled(true);
    php    registration.setOrder(Integer.MAX_VALUE - 1);
        registration.addUrlPatterns("/*");
        return registration;
    }
}

4.4 注册oauth2过滤器

public class Oauth2Filter extends AuthenticatingFilter {
    private static final Logger logger = LoggerFactory.getLogger(Oauth2Filter.class);
    @Override
    protected AuthenticationToken createToken(ServletRequest request, ServletResponse response) throws Exception {
        // 获取请求token
        String token = getRequestToken((HttpServletRequest) request);
        if (StringUtils.isBlank(token)) {
            logger.warn("createToken:token is empty");
            return null;
        }
        return new Oauth2Token(token);
    }
    @Override
    protected boolean isAccessAllowed(ServletRequest request, ServletResponse response, Object mappedValue) {
        if (((HttpServletRequest) request).getMethod().equals(RequestMethod.OPTIONS.name())) {
            return true;
        }
        return false;
    }
    @Override
    protected boolean onAccessDenied(ServletRequest request, ServletResponse response) throws Exception {
        // 获取请求token,如果token不存在,直接返回401
        String token = getRequestToken((HttpServletRequest) request);
        if (StringUtils.isBlank(token)) {
            logger.warn("onAccessDenied:token is empty");
            HttpServletResponse httpResponse = (HttpServletResponse) response;
            httpResponse.setContentType("application/json;charset=utf-8");
            httpResponse.setHeader("Access-Control-Allow-Credentials", "true");
            httpResponse.setHeader("Access-Control-Allow-Origin", HttpContextUtils.getOrigin());
            String json = JsonUtils.toJsonString(new Result<Void>().error(ErrorCode.UNAUTHORIZED));
            httpResponse.getWriter().print(json);
            return false;
        }
        return executeLogin(request, response);
    }
    @Override
    protected boolean onLoginFailure(AuthenticationToken token, AuthenticationException e, ServletRequest request,
            ServletResponse response) {
        HttpServletResponse httpResponse = (HttpServletResponse) response;
        httpResponse.setContentType("application/json;charset=utf-8");
        httpResponse.setHeader("Access-Control-Allow-Credentials", "true");
        httpResponse.setHeader("Access-Control-Allow-Origin", HttpContextUtils.getOrigin());
        try {
            Throwable throwable = e.getCause() == null ? e : e.getCause();
            Result<Void> r = new Result<Void>().error(ErrorCode.UNAUTHORIZED, throwable.getMessage());
            String json = JsonUtils.toJsonString(r);
            httpResponse.getWriter().print(json);
        } catch (IOException e1) {
        }
        return false;
    }
    /**
     * 获取请求的token
     */
    private String getRequestToken(HttpServletRequest httpRequest) {
        String token = null;
        // 从header中获取token
        String authorization = httpRequest.getHeader(Constant.AUTHORIZATION);
        if (StringUtils.isNotBlank(authorization) && authorization.startsWith("Bearer ")) {
            token = authorization.replace("Bearer ", "");
        }
        return token;
    }
}

4.5 认证类

import java.util.HashSet;
import java.util.Set;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.AuthenticationInfo;
import org.apache.shiro.authc.AuthenticationToken;
import org.apache.shiro.authc.DisabledAccountException;
import org.apache.shiro.authc.IncorrectCredentialsException;
import org.apache.shiro.authc.LockedAccountException;
import org.apache.shiro.authc.SimpleAuthenticationInfo;
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.context.annotation.Lazy;
import org.springframework.stereotype.Component;
import jakarta.annotation.Resource;
@Component
public class Oauth2Realm extends AuthorizingRealm {
    @Resource
    private UserService userService;
    private static final Logger logger = LoggerFactory.getLogger(Oauth2Realm.class);
    @Override
    public boolean supports(AuthenticationToken token) {
        return token instanceof Oauth2Token;
    }
    /**
     * 授权(验证权限时调用)
     */
    @Override
    protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
        UserDetail user = (UserDetail) principajavascriptls.getPrimaryPrincipal();
        // 用户权限列表
        Set<String> permsSet = new HashSet<>();
        if (user.getSuperAdmin() == SuperAdminEnum.YES.value()) {
            permsSet.add("sys:role:superAdmin");
            permsSet.add("sys:role:normal");
        } else {
            permsSet.add("sys:role:normal");
        }
        SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
        info.setStringPermissions(permsSet);
        return info;
    }
    /**
     * 认证(登录时调用)
     */
    @Override
    protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
        String accessToken = (String) token.getPrincipal();
        // 根据accessToken,查询用户信息
        Long userId = JwtUtil.getUserIdFromToken(accessToken);
        Assert.notNull(userId, "token已过期,请重新登入");
        // 查询用户信息
        SysUserEntity userEntity = userService.getUser(userId);
        // 转换成UserDetail对象
        UserDetail userDetail = ConvertUtils.sourceToTarget(userEntity, UserDetail.class);
        SimpleAuthenticationInfo info = new SimpleAuthenticationInfo(userDetail, accessToken, getName());
        return info;
    }
}

4.6 token类

public class Oauth2Token implements AuthenticationToken {
    private String token;
    public Oauth2Token(String token) {
        this.token = token;
    }
    @Override
    public String getPrincipal() {
        return token;
    }
    @Override
    public Object getCredentials() {
        return token;
    }
}

4.7 Shiro获取用户信息工具类

public class SecurityUser {
    public static Subject getSubject() {
        try {
            return SecurityUtils.getSubject();
        } catch (Exception e) {
            return null;
        }
    }
    /**
     * 获取用户信息
     */
    public static UserDetail getUser() {
        Subject subject = getSubject();
        if (subject == null) {
            return new UserDetail();
        }
        UserDetail user = (UserDetail) subject.getPrincipal();
        if (user == null) {
            return new UserDetail();
        }
        return user;
    }
    public static String getToken() {
        return getUser().getToken();
    }
    /**
     * 获取用户ID
     */
    public static Long getUserId() {
        return getUser().getId();
    }
}

五、双Token实现原理

5.1 Token结构对比

Token类型有效期存储位置包含信息
Access Token15分钟客户用户ID、用户名称,类型,过期时间,角色(可选)、权限(可选)
Refresh Token7天客户端,Redis用户ID、类型

5.2 核心流程图

六、完整代码示例

6.1 登录控制器(AuthController.java)

@RestController
public class AuthController {
    @PostMapping("/login")
    public Result login(@RequestBody LoginRequest request) {
        User user = userService.findByUsername(request.getUsername());
        if (user == null || !user.getPassword().equals(request.getPassword())) {
            return Result.error("账号或密码错误");
        }
        String accessToken = JwtUtil.createAccessToken(
            user.getUsername(), 
            user.getId()
        );
        String refreshToken = JwtUtil.createRefreshToken(user.getUsername(),user.getId());
        return Result.success(Map.of(
            "accessToken", accessToken,
            "refreshToken", refreshToken
        ));
    }
    @PostMapping("/refreshToken")
    public Result<String> refreshToken(@RequestHeader("refreshToken") String refreshToken) {
        Long userId = JwtUtil.getUserIdFromRefreshToken(refreshToken);
        //if(userId==null)userId=1904748826795986946L;
        SysUserDTO user = sysUserService.getByUserId(userId);
        Assert.notNull(user, "token异常,非法登入");
        String newAccessToken = JwtUtil.createToken(user.getId(),user.getUsername());
        JwtUtil.refreshAccessToken(refreshToken);//自动续租
        return new Result<String>().ok(newAccessToken);
    }
}

七、双Token优势总结

​维度​​单Token方案​​双Token方案​
​安全性​单一Token泄露风险高Access Token短期有效,Refresh Token双存储(可自动延迟过期时间,并保证安全性)
​用户体验​频繁登录/重新认证自动续期,用户无感知
​合规性​不符合OAuth2.0标准完全遵循OAuth2.0标准流程

八 、补充

为确保系统的安全性,本方案采用了​​单刷新Token绑定机制​​。具体而言,每个用户的刷新Token(Refresh Token)与单一设备或终端绑定。当同一用户在其他设备或终端上登录时,新的登录操作将导致之前设备的刷新Token失效(通常伴随Access Token的到期登入失效)。这种机制有效防止了同一账户在多设备间的异常并行登录,增强了账户的安全性。

然而,根据不同的业务需求和安全策略,开发者可以根据实际情况对Token管理机制进行调整。例如,若业务场景允许多设备同时在线,可以修改Token绑定策略,支持多刷新Token共存。此外,开发者们也欢迎在下方评论区提出自己的建议,共同探讨和优化

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