【Spring-Security】Re13 Oauth2协议P3 整合JWT

视频地址：

https://www.bilibili.com/video/BV12D4y1U7D8?p=44

有用到Redis存储JWT，头疼每次找Windows版的

https://github.com/MicrosoftArchive/redis/releases

20.09.29获取的下载地址：

https://github.com/microsoftarchive/redis/releases/download/win-3.2.100/Redis-x64-3.2.100.msi

1、移除之前工程中的Redis配置：

POM依赖移除

<!--<dependency>-->
<!--    <groupId>org.springframework.boot</groupId>-->
<!--    <artifactId>spring-boot-starter-data-redis</artifactId>-->
<!--</dependency>-->
<!--<dependency>-->
<!--    <groupId>org.apache.commons</groupId>-->
<!--    <artifactId>commons-pool2</artifactId>-->
<!--</dependency>-->

YML配置移除：

spring:
  redis:
    host: localhost

Redis配置类移除：

package cn.zeal4j.configuration;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.redis.RedisTokenStore;

/**
 * @author Administrator
 * @file Spring-Security + Oauth2
 * @create 2020 09 29 17:16
 */
@Configuration
public class RedisConfiguration {

    @Autowired
    private RedisConnectionFactory redisConnectionFactory;

    @Bean
    public TokenStore getRedisTokenStore() {
        return new RedisTokenStore(redisConnectionFactory);
    }

}

数据源注入和Redis存储移除：

package cn.zeal4j.configuration;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.provider.token.TokenStore;

/**
 * @author Administrator
 * @file Spring-Security + Oauth2
 * @create 2020 09 29 11:48
 * @description 授权服务器配置
 */
@Configuration
@EnableAuthorizationServer
public class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private PasswordEncoder passwordEncoder;

    @Autowired
    private AuthenticationManager authenticationManager;
    @Qualifier("customUserDetailsServiceImpl")
    @Autowired
    private UserDetailsService userDetailsService;

//    @Qualifier("getRedisTokenStore")
//    @Autowired
//    private TokenStore tokenStore;

    /**
     * 使用密码模式需要的配置方法
     * @param endpoints
     * @throws Exception
     */
    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        endpoints.
                authenticationManager(authenticationManager).
                userDetailsService(userDetailsService);
//                tokenStore(tokenStore);
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.
                inMemory().
                withClient("admin").
                secret(passwordEncoder.encode("112233")).
                // accessTokenValiditySeconds(3600). // 令牌有效时间 一小时
                redirectUris("http://www.baidu.com"). // 授权成功的跳转
                scopes("all").  // 所有范围
                // authorizedGrantTypes("authorization_code");     // 授权类型：授权码模式
                authorizedGrantTypes("password");     // 授权类型：密码模式
    }
}

2、编写JWT配置：

package cn.zeal4j.configuration;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.store.JwtTokenStore;
/**
 * @author Administrator
 * @file IntelliJ IDEA Spring-Security + Oauth2
 * @create 2020 09 29 22:36
 */
@Configuration
public class JwtTokenStoreConfiguration {

    @Bean
    public TokenStore getTokenStore(JwtAccessTokenConverter getJwtAccessTokenConverter) {
        return new JwtTokenStore(getJwtAccessTokenConverter);
    }

    @Bean
    public JwtAccessTokenConverter getJwtAccessTokenConverter() {
        JwtAccessTokenConverter jwtAccessTokenConverter = new JwtAccessTokenConverter();
        jwtAccessTokenConverter.setSigningKey("这不是盐【滑稽】 It's not salt [funny]");
        return jwtAccessTokenConverter;
    }
}

然后更改授权配置类：

package cn.zeal4j.configuration;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;

/**
 * @author Administrator
 * @file Spring-Security + Oauth2
 * @create 2020 09 29 11:48
 * @description 授权服务器配置
 */
@Configuration
@EnableAuthorizationServer
public class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private PasswordEncoder passwordEncoder;

    @Autowired
    private AuthenticationManager authenticationManager;
    @Qualifier("customUserDetailsServiceImpl")
    @Autowired
    private UserDetailsService userDetailsService;

    @Qualifier("getTokenStore")
    @Autowired
    private TokenStore tokenStore;

    @Qualifier("getJwtAccessTokenConverter")
    @Autowired
    private JwtAccessTokenConverter jwtAccessTokenConverter;

//    @Qualifier("getRedisTokenStore")
//    @Autowired
//    private TokenStore tokenStore;

    /**
     * 使用密码模式需要的配置方法
     * @param endpoints
     * @throws Exception
     */
    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        endpoints.
                authenticationManager(authenticationManager).
                userDetailsService(userDetailsService).accessTokenConverter(jwtAccessTokenConverter);
//                tokenStore(tokenStore);
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.
                inMemory().
                withClient("admin").
                secret(passwordEncoder.encode("112233")).
                // accessTokenValiditySeconds(3600). // 令牌有效时间 一小时
                redirectUris("http://www.baidu.com"). // 授权成功的跳转
                scopes("all").  // 所有范围
                // authorizedGrantTypes("authorization_code");     // 授权类型：授权码模式
                authorizedGrantTypes("password");     // 授权类型：密码模式
    }
}

启动工程，Postman测试：

之前的接口的设置都不需要改变，还是之前的密码模式授权，这里就得到了JWT令牌

把令牌复制到JWT官网的解析工具进行解析查看：

https://jwt.io/#debugger-io

3、JWT自定义申明内容

package cn.zeal4j.configuration;

import org.springframework.security.oauth2.common.DefaultOAuth2AccessToken;
import org.springframework.security.oauth2.common.OAuth2AccessToken;
import org.springframework.security.oauth2.provider.OAuth2Authentication;
import org.springframework.security.oauth2.provider.token.TokenEnhancer;

import java.util.HashMap;
import java.util.Map;

/**
 * @author Administrator
 * @file IntelliJ IDEA Spring-Security + Oauth2
 * @create 2020 09 29 23:18
 */
public class CustomJwtTokenEnhancer implements TokenEnhancer {

    @Override
    public OAuth2AccessToken enhance(OAuth2AccessToken oAuth2AccessToken, OAuth2Authentication oAuth2Authentication) {
        Map<String, Object> map = new HashMap<String, Object>();
        map.put("jwt-key-aaa", "jwt-value-AAA");
        map.put("jwt-key-bbb", "jwt-value-BBB");
        map.put("jwt-key-ccc", "jwt-value-CCC");

        DefaultOAuth2AccessToken defaultOAuth2AccessToken = (DefaultOAuth2AccessToken)oAuth2AccessToken;
        defaultOAuth2AccessToken.setAdditionalInformation(map);

        return defaultOAuth2AccessToken;
    }
}

注入增强实现类：

package cn.zeal4j.configuration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.oauth2.provider.token.TokenEnhancer;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.store.JwtTokenStore;
/**
 * @author Administrator
 * @file IntelliJ IDEA Spring-Security + Oauth2
 * @create 2020 09 29 22:36
 */
@Configuration
public class JwtTokenStoreConfiguration {

    @Bean
    public TokenStore getTokenStore(JwtAccessTokenConverter getJwtAccessTokenConverter) {
        return new JwtTokenStore(getJwtAccessTokenConverter);
    }

    @Bean
    public JwtAccessTokenConverter getJwtAccessTokenConverter() {
        JwtAccessTokenConverter jwtAccessTokenConverter = new JwtAccessTokenConverter();
        jwtAccessTokenConverter.setSigningKey("这不是盐【滑稽】 It's not salt [funny]");
        return jwtAccessTokenConverter;
    }

    @Bean
    public TokenEnhancer getJwtTokenEnhancer() {
        return new CustomJwtTokenEnhancer();
    }
}

注入增强器和配置增强方法：

package cn.zeal4j.configuration;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.provider.token.TokenEnhancer;
import org.springframework.security.oauth2.provider.token.TokenEnhancerChain;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Administrator
 * @file Spring-Security + Oauth2
 * @create 2020 09 29 11:48
 * @description 授权服务器配置
 */
@Configuration
@EnableAuthorizationServer
public class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private PasswordEncoder passwordEncoder;

    @Autowired
    private AuthenticationManager authenticationManager;
    @Qualifier("customUserDetailsServiceImpl")
    @Autowired
    private UserDetailsService userDetailsService;

    @Qualifier("getTokenStore")
    @Autowired
    private TokenStore tokenStore;

    @Qualifier("getJwtAccessTokenConverter")
    @Autowired
    private JwtAccessTokenConverter jwtAccessTokenConverter;

    @Qualifier("getJwtTokenEnhancer")
    @Autowired
    private TokenEnhancer tokenEnhancer;

//    @Qualifier("getRedisTokenStore")
//    @Autowired
//    private TokenStore tokenStore;

    /**
     * 使用密码模式需要的配置方法
     * @param endpoints
     * @throws Exception
     */
    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {

        // - - - - - 配置JWT自定义申明增强 Starter - - - - -
        TokenEnhancerChain tokenEnhancerChain = new TokenEnhancerChain();
        List<TokenEnhancer> tokenEnhancerList = new ArrayList<>();

        tokenEnhancerList.add(tokenEnhancer);
        tokenEnhancerList.add(jwtAccessTokenConverter);

        tokenEnhancerChain.setTokenEnhancers(tokenEnhancerList);
        // - - - - - 配置JWT自定义申明增强 End - - - - -
        
        endpoints.
                authenticationManager(authenticationManager).
                userDetailsService(userDetailsService).
                accessTokenConverter(jwtAccessTokenConverter).
                tokenEnhancer(tokenEnhancerChain);
//                tokenStore(tokenStore);
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.
                inMemory().
                withClient("admin").
                secret(passwordEncoder.encode("112233")).
                // accessTokenValiditySeconds(3600). // 令牌有效时间 一小时
                redirectUris("http://www.baidu.com"). // 授权成功的跳转
                scopes("all").  // 所有范围
                // authorizedGrantTypes("authorization_code");     // 授权类型：授权码模式
                authorizedGrantTypes("password");     // 授权类型：密码模式
    }
}

重启项目，进行Postman测试：

在增强器中设置的申明都在这里传输了：

{
    "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJleHAiOjE2MDE0MzcxODEsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6ImFlYzQ1ZDY1LWRmODMtNDE0Ni04OWEzLTMyMGQ2OTcwZjk1YiIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.U_eZFS802BVjobMQlL-nDIxhuoPHRRHxjgQ0ub9Kjos",
    "token_type": "bearer",
    "expires_in": 43199,
    "scope": "all",
    "jwt-key-aaa": "jwt-value-AAA",
    "jwt-key-bbb": "jwt-value-BBB",
    "jwt-key-ccc": "jwt-value-CCC",
    "jti": "aec45d65-df83-4146-89a3-320d6970f95b"
}

在令牌解析中同样也存入了

4、JWT解析：

加入JWT解析组件：

<dependency>
    <groupId>io.jsonwebtoken</groupId>
    <artifactId>jjwt</artifactId>
    <version>0.9.1</version>
</dependency>

新加一个资源获取的接口：

演示中是对原接口更改，我这里就保留不动了

package cn.zeal4j.controller;

import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jws;
import io.jsonwebtoken.JwtParser;
import io.jsonwebtoken.Jwts;
import org.springframework.security.core.Authentication;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import java.nio.charset.StandardCharsets;

/**
 * @author Administrator
 * @file Spring-Security + Oauth2
 * @create 2020 09 29 12:01
 */
@Controller
@RequestMapping("user")
public class UserController {

    /**
     * 获取当前用户
     * @param authentication
     * @return user/getCurrentUser
     */
    @RequestMapping("/getCurrentUser")
    @ResponseBody
    public Object getCurrentUser(Authentication authentication) {
        return authentication.getPrincipal();
    }

    /**
     * 获取当前用户
     * @param authentication
     * @return user/getCurrentUser
     */
    @RequestMapping("/getJwtToken")
    @ResponseBody
    public Object getJwtToken(HttpServletRequest httpServletRequest, Authentication authentication) {
        String authorization = httpServletRequest.getHeader("Authorization");
        String token = authorization.substring(authorization.indexOf("bearer") + 7);

        JwtParser jwtParser = Jwts.parser();
        Jws<Claims> claimsJws = jwtParser.
                setSigningKey("这不是盐【滑稽】 It's not salt [funny]".getBytes(StandardCharsets.UTF_8)).
                parseClaimsJws(token);

        Claims claimsJwsBody = claimsJws.getBody();

        return claimsJwsBody;
    }

}

启动项目：还是一样，第一步Postman获取JWT令牌

{
    "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJleHAiOjE2MDE0MzgyNzEsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6IjMxMjkzMDhjLTIxYTUtNDdiMi04NzgzLTYyMzFhYzZmZGUxOCIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.-88MIBBjqnAynPaGw1_5V1g031SkTxhpmC-ARMKh0iA",
    "token_type": "bearer",
    "expires_in": 43199,
    "scope": "all",
    "jwt-key-aaa": "jwt-value-AAA",
    "jwt-key-bbb": "jwt-value-BBB",
    "jwt-key-ccc": "jwt-value-CCC",
    "jti": "3129308c-21a5-47b2-8783-6231ac6fde18"
}

然后Postman访问获取接口：

http://localhost:8080/user/getJwtToken

传输的响应头信息：

KEY -> Authorization
VALUE -> bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJleHAiOjE2MDE0MzgyNzEsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6IjMxMjkzMDhjLTIxYTUtNDdiMi04NzgzLTYyMzFhYzZmZGUxOCIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.-88MIBBjqnAynPaGw1_5V1g031SkTxhpmC-ARMKh0iA

解析出来的JSON数据

{
    "user_name": "admin",
    "scope": [
        "all"
    ],
    "exp": 1601438271,
    "jwt-key-aaa": "jwt-value-AAA",
    "authorities": [
        "admin"
    ],
    "jti": "3129308c-21a5-47b2-8783-6231ac6fde18",
    "jwt-key-bbb": "jwt-value-BBB",
    "client_id": "admin",
    "jwt-key-ccc": "jwt-value-CCC"
}

5、刷新令牌

package cn.zeal4j.configuration;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.provider.token.TokenEnhancer;
import org.springframework.security.oauth2.provider.token.TokenEnhancerChain;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Administrator
 * @file Spring-Security + Oauth2
 * @create 2020 09 29 11:48
 * @description 授权服务器配置
 */
@Configuration
@EnableAuthorizationServer
public class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private PasswordEncoder passwordEncoder;

    @Autowired
    private AuthenticationManager authenticationManager;
    @Qualifier("customUserDetailsServiceImpl")
    @Autowired
    private UserDetailsService userDetailsService;

    @Qualifier("getTokenStore")
    @Autowired
    private TokenStore tokenStore;

    @Qualifier("getJwtAccessTokenConverter")
    @Autowired
    private JwtAccessTokenConverter jwtAccessTokenConverter;

    @Qualifier("getJwtTokenEnhancer")
    @Autowired
    private TokenEnhancer tokenEnhancer;

//    @Qualifier("getRedisTokenStore")
//    @Autowired
//    private TokenStore tokenStore;

    /**
     * 使用密码模式需要的配置方法
     * @param endpoints
     * @throws Exception
     */
    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {

        // - - - - - 配置JWT自定义申明增强 Starter - - - - -
        TokenEnhancerChain tokenEnhancerChain = new TokenEnhancerChain();
        List<TokenEnhancer> tokenEnhancerList = new ArrayList<>();

        tokenEnhancerList.add(tokenEnhancer);
        tokenEnhancerList.add(jwtAccessTokenConverter);

        tokenEnhancerChain.setTokenEnhancers(tokenEnhancerList);
        // - - - - - 配置JWT自定义申明增强 End - - - - -

        endpoints.
                authenticationManager(authenticationManager).
                userDetailsService(userDetailsService).
                accessTokenConverter(jwtAccessTokenConverter).
                tokenEnhancer(tokenEnhancerChain);
//                tokenStore(tokenStore);
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.
                inMemory().
                withClient("admin").
                secret(passwordEncoder.encode("112233")).
                // accessTokenValiditySeconds(3600). // 令牌有效时间 一小时
                redirectUris("http://www.baidu.com"). // 授权成功的跳转
                scopes("all").  // 所有范围
                // authorizedGrantTypes("authorization_code");     // 授权类型：授权码模式
                authorizedGrantTypes("password", "refresh_token", "authorization_code");     // 授权类型：密码模式 追加令牌刷新，和兼容授权码模式
    }
}

重启项目：继续请求JWT令牌

这个时候会发现多了一个刷新的令牌：

{
    "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJleHAiOjE2MDE0Mzg4NTAsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6IjI0NDQ4NGYzLThmZTMtNDU1NS05OTY3LWU3OTI4YjhkYmI3NyIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.U9Oy3njtxw0n6cjNUzEKMaRC4aSEQx86Ej-RPPLcmu0",
    "token_type": "bearer",
    "refresh_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJhdGkiOiIyNDQ0ODRmMy04ZmUzLTQ1NTUtOTk2Ny1lNzkyOGI4ZGJiNzciLCJleHAiOjE2MDM5ODc2NTAsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6IjMyNDY5YzgxLTAzNjYtNGRkNC05N2E2LTc0YzdlNDk4MDQ2ZCIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.1KrYp0xXuZJJgV2Nkvl3wGrWGTNw7YIMjSnX4_3fdBk",
    "expires_in": 43199,
    "scope": "all",
    "jwt-key-aaa": "jwt-value-AAA",
    "jwt-key-bbb": "jwt-value-BBB",
    "jwt-key-ccc": "jwt-value-CCC",
    "jti": "244484f3-8fe3-4555-9967-e7928b8dbb77"
}

以上面的刷新的令牌重新写入请求参数：

就可以以这个刷新令牌重新获得令牌：

{
    "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJleHAiOjE2MDE0MzkwNDcsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6ImFmZjBlYTk0LTQ2YTctNDNmZi1iMTQzLTk3NmEzZmRkY2MxMyIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.ZA2tiTaJpKcnAMdKnVRH2M5zylb2DRTQGs7wYIXeQZE",
    "token_type": "bearer",
    "refresh_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJhdGkiOiJhZmYwZWE5NC00NmE3LTQzZmYtYjE0My05NzZhM2ZkZGNjMTMiLCJleHAiOjE2MDM5ODc2NTAsImp3dC1rZXktYWFhIjoiand0LXZhbHVlLUFBQSIsImF1dGhvcml0aWVzIjpbImFkbWluIl0sImp0aSI6IjMyNDY5YzgxLTAzNjYtNGRkNC05N2E2LTc0YzdlNDk4MDQ2ZCIsImp3dC1rZXktYmJiIjoiand0LXZhbHVlLUJCQiIsImNsaWVudF9pZCI6ImFkbWluIiwiand0LWtleS1jY2MiOiJqd3QtdmFsdWUtQ0NDIn0.WJVF6_hSTDhKCAzIdX31BppArv6pYkHTOcymbEF5sBU",
    "expires_in": 43199,
    "scope": "all",
    "jwt-key-aaa": "jwt-value-AAA",
    "jwt-key-bbb": "jwt-value-BBB",
    "jwt-key-ccc": "jwt-value-CCC",
    "jti": "aff0ea94-46a7-43ff-b143-976a3fddcc13"
}