springboot和springsecurity使用JWT令牌

基於之前的文章springboot和springsecurity整合OAuth2

略有修改

1. 授權模塊修改OauthServerConfig配置文件

@Configuration
@EnableAuthorizationServer
public class OauthServerConfig extends AuthorizationServerConfigurerAdapter {
    @Autowired
    private DataSource dataSource;
    @Autowired
    private UserDetailsService userDetailsService;
    @Autowired
    private AuthenticationManager authenticationManager;
    @Autowired
    private PasswordEncoder passwordEncoder;

    private String SIGNING_KEY = "salt";


    //從數據庫中查詢出客戶端信息
    @Bean
    public JdbcClientDetailsService clientDetailsService() {
        JdbcClientDetailsService jdbcClientDetailsService = new JdbcClientDetailsService(dataSource);
        jdbcClientDetailsService.setPasswordEncoder(passwordEncoder);
        return jdbcClientDetailsService;
    }

    @Bean
    public TokenStore tokenStore() {
        return new JwtTokenStore(accessTokenConverter());
    }

    @Bean
    public JwtAccessTokenConverter accessTokenConverter() {
        JwtAccessTokenConverter converter = new JwtAccessTokenConverter();
        converter.setSigningKey(SIGNING_KEY);  //對稱秘鑰，資源服務器使用該秘鑰來驗證
        return converter;
    }

    //授權信息保存策略
    @Bean
    public ApprovalStore approvalStore() {
        return new JdbcApprovalStore(dataSource);
    }

    //授權碼模式專用對象
    @Bean
    public AuthorizationCodeServices authorizationCodeServices() {
        return new JdbcAuthorizationCodeServices(dataSource);
    }

    //指定客戶端登錄信息來源
    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        //從數據庫取數據
        clients.withClientDetails(clientDetailsService());
    }

    //檢測token的策略
    @Override
    public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
        oauthServer.allowFormAuthenticationForClients()    //允許form表單客戶端認證,允許客戶端使用client_id和client_secret獲取token
                .checkTokenAccess("permitAll()")     //對校驗token接口設置權限控制
                .tokenKeyAccess("permitAll()")            // 獲取token請求不進行攔截
                .passwordEncoder(passwordEncoder);
    }

    //OAuth2的主配置信息
    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        endpoints
                .approvalStore(approvalStore())
                .authenticationManager(authenticationManager)
                .authorizationCodeServices(authorizationCodeServices())
                .tokenStore(tokenStore())
                .userDetailsService(userDetailsService)
                .tokenServices(tokenService())
                .allowedTokenEndpointRequestMethods(HttpMethod.POST);
    }

    @Bean
    public AuthorizationServerTokenServices tokenService() {
        DefaultTokenServices tokenServices = new DefaultTokenServices();
        tokenServices.setClientDetailsService(clientDetailsService());
        tokenServices.setSupportRefreshToken(true);
        tokenServices.setTokenStore(tokenStore());
        tokenServices.setAccessTokenValiditySeconds(10800); // 令牌默認有效期2小時
        tokenServices.setRefreshTokenValiditySeconds(86400); // 刷新令牌默認有效期3天
        //新增對jwt配置
        TokenEnhancerChain tokenEnhancerChain = new TokenEnhancerChain();
        tokenEnhancerChain.setTokenEnhancers(Arrays.asList(accessTokenConverter()));
        tokenServices.setTokenEnhancer(tokenEnhancerChain);
        return tokenServices;
    }
}

2. 修改資源模塊OauthResourceConfig配置文件

@Configuration
@EnableResourceServer
public class OauthResourceConfig extends ResourceServerConfigurerAdapter {
    @Autowired
    private DataSource dataSource;
    @Autowired
    private TokenStore tokenStore;

    private String SIGNING_KEY = "salt";

    /**
     * 指定token的持久化策略
     * 其下有   RedisTokenStore保存到redis中，
     * JdbcTokenStore保存到數據庫中，
     * InMemoryTokenStore保存到內存中等實現類，
     * 這里我們選擇保存在數據庫中
     *
     * @return
     */
    @Bean
    public TokenStore tokenStore() {
        return new JwtTokenStore(accessTokenConverter());
    }

    @Bean
    public JwtAccessTokenConverter accessTokenConverter() {
        JwtAccessTokenConverter converter = new JwtAccessTokenConverter();
        converter.setSigningKey(SIGNING_KEY);  //對稱秘鑰，資源服務器使用該秘鑰來驗證
        return converter;
    }

    public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
        resources.resourceId("product_api")//指定當前資源的id，非常重要！必須寫！
                .tokenStore(tokenStore) //指定保存token的方式
                .stateless(true);
    }

    public void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests()
                //指定不同請求方式訪問資源所需要的權限，一般查詢是read，其余是write。
                .antMatchers(HttpMethod.GET, "/**").access("#oauth2.hasScope('read')")
                .antMatchers(HttpMethod.POST, "/**").access("#oauth2.hasScope('write')")
                .antMatchers(HttpMethod.PATCH, "/**").access("#oauth2.hasScope('write')")
                .antMatchers(HttpMethod.PUT, "/**").access("#oauth2.hasScope('write')")
                .antMatchers(HttpMethod.DELETE, "/**").access("#oauth2.hasScope('write')")
                .and()
                .headers().addHeaderWriter((request, response) -> {
            response.addHeader("Access-Control-Allow-Origin", "*");//允許跨域
            if (request.getMethod().equals("OPTIONS")) {//如果是跨域的預檢請求，則原封不動向下傳達請求頭信息
                response.setHeader("Access-Control-Allow-Methods", request.getHeader("Access-Control-Request-Method"));
                response.setHeader("Access-Control-Allow-Headers", request.getHeader("Access-Control-Request-Headers"));
            }
        });
    }

    //資源服務令牌解析服務
//    @Bean
//    public ResourceServerTokenServices tokenService() {
//        //使用遠程服務請求授權服務器校驗token,必須指定校驗token  的url、client_id，client_secret
//        RemoteTokenServices service = new RemoteTokenServices();
//        service.setCheckTokenEndpointUrl("http://localhost:9001/oauth/check_token");
//        service.setClientId("baidu");
//        service.setClientSecret("12345");
//        return service;
//    }
}

主要講原先的數據庫認證改為jwt認證

3. 測試

1. 生成令牌

2. 校驗令牌

3. 測試資源訪問

4. 示例代碼

碼雲