Spring Boot JWT 声明内容加载

问题描述

总结：我无法让 JWT 使用基于角色的访问。 JWT 本身运行得很好。我查看了几个现有的堆栈溢出响应，但还没有找到我需要的信息。

我正在使用邮递员来验证哪个返回我的 JWT。然后我将该令牌复制到我的 get localhost:8080/hello 标头中。该请求不会触发 security.config JWT 请求过滤器。似乎没有那么远。

索赔问题：（参考：JwtTokenUtil）

1. 当我获得具有授予权限的用户详细信息时，它只返回单个字符串。在创建 JWT 声明对象时，它似乎是一个键值对。什么进入键值对？现在我正在添加用户名和权限。

2. 由于我的安全配置文件始终使用角色而不是权限，并且我的数据库存储角色而不是权限，我是否将角色加载到声明对象中？还是 Spring Security 专门寻找权威？换句话说，没有附加“ROLE_”的角色。

安全第一步： 最初，spring security 使用基于角色的访问。我创建了标准的用户和权限表。对于权限，我使用 ROLE_xxx 而不是特权。在安全配置文件中，我使用蚂蚁匹配来提供基于角色的访问。

安全第二步： 我将应用程序转换为使用 JWT。我非常成功地关注了这篇文章。 https://www.javainuse.com/spring/boot-jwt 没有任何基于角色的访问端点。

安全第三步： 使用邮递员，我能够进行身份验证但无法访问 /hello 端点。如果我将 /hello 端点添加到 permit all 列表，并将令牌添加到我的标头请求中，那么我会得到一个有效的响应。如果我尝试将 hasAnyRole 用于 /hello，并在标头请求中使用令牌，则它不起作用。

在身份验证后尝试访问端点时，出现以下错误。没有异常或日志转储。

在 Postman 中返回错误：

{
    "timestamp": "2021-06-18T14:59:15.995+00:00","status": 401,"error": "Unauthorized","message": "Unauthorized","path": "/hello"
}

JwtTokenUtil

    public String generatetoken(UserDetails userDetails) 
    {
        if(userDetails == null) {
            logger.error("userDetails was null...");
            return "";
        }

        //Add granted authorities into claims
        Map<String,Object> claims = new HashMap<String,Object>();
        for(GrantedAuthority indexGrantedAuthority : userDetails.getAuthorities()) {
          logger.info("Added granted authority (" + indexGrantedAuthority.getAuthority() +") for user (" +
                  userDetails.getUsername() + ") to JWT claims...");
          claims.put(userDetails.getUsername(),indexGrantedAuthority); 
        }

        return doGeneratetoken(claims,userDetails.getUsername());
    }

    private String doGeneratetoken(Map<String,Object> claims,String subject) 
    {
        return Jwts.builder()
                .setClaims(claims)
                .setSubject(subject)
                .setIssuedAt(new Date(System.currentTimeMillis()))
                .setExpiration(new Date(System.currentTimeMillis() + JWT_TOKEN_VALIDITY))
                .signWith(key)
                .compact();
    }

数据库配置：

DROP TABLE IF EXISTS `authorities`;
CREATE TABLE `authorities` (
  `username` VARCHAR(50) COLLATE utf8mb4_unicode_ci NOT NULL,`authority` VARCHAR(50) COLLATE utf8mb4_bin NOT NULL,UNIQUE KEY `authorities_idx_1` (`username`,`authority`),CONSTRAINT `authorities_ibfk_1` FOREIGN KEY (`username`) REFERENCES `users` (`username`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='Spring Security Authority aka Role Table';


DROP TABLE IF EXISTS `users`;
CREATE TABLE `users` (
  `username` VARCHAR(50) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' UNIQUE,`password` VARCHAR(70) COLLATE utf8mb4_bin NOT NULL DEFAULT '',`enabled` tinyint(1) NOT NULL DEFAULT 0,`customer_id` BIGINT(20) UNSIGNED NOT NULL DEFAULT 0 COMMENT 'Related ID to customer',PRIMARY KEY (`username`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='Spring Security Users Table';

POM 配置：

    <?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.5.1</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    
    <groupId>com.myapp</groupId>
    <artifactId>myapp</artifactId>
    <version>0.0.1</version>
    <packaging>jar</packaging>
    <name>myapp</name>

    <properties>
        <java.version>1.8</java.version>
        <maven-jar-plugin.version>3.2.0</maven-jar-plugin.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <jjwt.version>0.11.2</jjwt.version>
        <graphql.spring.boot.starter.version>11.0.0</graphql.spring.boot.starter.version>
        <graphql.java.tools.version>11.0.1</graphql.java.tools.version>
    </properties>

    <dependencies>
        <!-- Web Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <!-- Tomcat and JSP Requirements -->
        <!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <scope>provided</scope>
        </dependency>
        <!-- https://mvnrepository.com/artifact/javax.servlet.jsp/javax.servlet.jsp-api -->
        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>javax.servlet.jsp-api</artifactId>
            <version>2.3.3</version>
            <scope>provided</scope>
        </dependency>
        <!-- https://mvnrepository.com/artifact/javax.servlet/jstl -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
        </dependency>
        <!-- https://stackoverflow.com/questions/20602010/jsp-file-not-rendering-in-spring-boot-web-application -->
        <dependency>
            <groupId>org.apache.tomcat.embed</groupId>
            <artifactId>tomcat-embed-jasper</artifactId>
        </dependency>
        <!-- Security Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-taglibs</artifactId>
        </dependency>
        <!-- JWT -->
        <!-- https://stackoverflow.com/questions/63346655/jjwt-dependency-confusion -->
        <!-- https://mvnrepository.com/artifact/io.jsonwebtoken/jjwt-api -->
        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt-api</artifactId>
            <version>${jjwt.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/io.jsonwebtoken/jjwt-impl -->
        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt-impl</artifactId>
            <version>${jjwt.version}</version>
            <scope>runtime</scope>
        </dependency>
        <!-- https://mvnrepository.com/artifact/io.jsonwebtoken/jjwt-jackson -->
        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt-jackson</artifactId>
            <version>${jjwt.version}</version>
            <scope>runtime</scope>
        </dependency>
        <!-- Database Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>MysqL</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <!-- GraphQL Services -->
        <!-- https://mvnrepository.com/artifact/com.graphql-java-kickstart/graphql-spring-boot-starter -->
        <dependency>     
            <groupId>com.graphql-java-kickstart</groupId>
            <artifactId>graphql-spring-boot-starter</artifactId>
            <version>${graphql.spring.boot.starter.version}</version>
        </dependency> 
        <!-- https://mvnrepository.com/artifact/com.graphql-java-kickstart/graphql-java-tools -->
        <dependency>     
           <groupId>com.graphql-java-kickstart</groupId>
            <artifactId>graphql-java-tools</artifactId>     
            <version>${graphql.java.tools.version}</version> 
        </dependency>
        <!-- GRAPHIQL not graphql -->
        <!-- https://mvnrepository.com/artifact/com.graphql-java-kickstart/graphiql-spring-boot-starter -->
        <dependency>
            <groupId>com.graphql-java-kickstart</groupId>
            <artifactId>graphiql-spring-boot-starter</artifactId>
            <version>${graphql.spring.boot.starter.version}</version>
        </dependency>
        <!-- Email Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-mail</artifactId>
        </dependency>
        <!-- Monitoring Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <!-- Development Runtime Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <!-- Test Services -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

Spring 安全配置：

    @Override
    protected void configure(HttpSecurity httpSecurity) throws Exception 
    {
logger.info("*** Checking the jwt request filter...");
        // Add a filter to validate the tokens with every request
        httpSecurity.addFilterBefore(jwtRequestFilter,UsernamePasswordAuthenticationFilter.class);
logger.info("*** Got past the jwt request filter...");  

        // disable Spring CSRF checks so connections to the GraphQL API are not prevented
        httpSecurity.csrf().disable();

        httpSecurity.authorizeRequests()
            .antMatchers("/hello").hasAnyRole(RoleCon.getRole(RoleCon.USER))
            .antMatchers("/accessDenied","/authenticate","/registration/*","/types","/graphql","/graphiql","/actuator/*").permitAll()
            // all other requests need to be authenticated
            .anyRequest()
                .authenticated()
                .and()
                // make sure we use stateless session; session won't be used to store user's state.
                .exceptionHandling()
                    .authenticationEntryPoint(jwtAuthenticationEntryPoint)
                    .and()
                    .sessionManagement()
                    .sessionCreationPolicy(SessionCreationPolicy.STATELESS);
    }

JWT 请求过滤器：

    @Override
    protected void doFilterInternal(HttpServletRequest request,HttpServletResponse response,FilterChain chain)
            throws servletexception,IOException 
    {
        final String requestTokenHeader = request.getHeader("Authorization");

        String username = null;
        String jwtToken = null;
        // JWT Token is in the form "Bearer token". Remove Bearer word and get only the Token
        if (requestTokenHeader != null && requestTokenHeader.startsWith("Bearer ")) {
            logger.debug("JWT Token is being stripped of the Bearer string.");
            jwtToken = requestTokenHeader.substring(7);
            try {
                username = jwtTokenUtil.getUsernameFromToken(jwtToken);
            } catch (IllegalArgumentException e) {
                logger.error("Unable to get JWT Token...");
            } catch (ExpiredJwtException e) {
                logger.error("JWT Token has expired...");
            }
        } else {
            logger.debug("JWT Token does not begin with Bearer string.");
        }

        // Once we get the token validate it.
        if (username != null && SecurityContextHolder.getContext().getAuthentication() == null) {

            UserDetails userDetails = jwtUserDetailsService.loadUserByUsername(username);
            
logger.info("***Checking user details for authorities.");
for(GrantedAuthority indexGrantedAuthority : userDetails.getAuthorities()) {
    logger.info("***Has granted authority (" + indexGrantedAuthority.getAuthority() 
        +") for user (" + userDetails.getUsername() + ") to the JWT filter...");
}

            // if token is valid configure Spring Security to manually set authentication
            if (jwtTokenUtil.validatetoken(jwtToken,userDetails)) {
                UsernamePasswordAuthenticationToken usernamePasswordAuthenticationToken = 
                        new UsernamePasswordAuthenticationToken(userDetails,null,userDetails.getAuthorities());
                usernamePasswordAuthenticationToken
                        .setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
                // After setting the Authentication in the context,we specify that the current user is authenticated. 
                // So it passes the Spring Security Configurations successfully.
                SecurityContextHolder.getContext().setAuthentication(usernamePasswordAuthenticationToken);
            } else {
logger.info("**** Was not a valid token");
            }
        }
        chain.doFilter(request,response);
    }

端点：

@RestController
public class MiscController 
{
    //DATA MEMBERS///////////////////////////////////////
    final static Logger logger = LoggerFactory.getLogger(MiscController.class);

    //PUBLIC METHODS//////////////////////////////////////////////
    /**
     * Base message.
     *
     * @return the string
     */
    @GetMapping("/")
    public String baseMessage() {
        return "The local time is " + LocalDateTime.Now();
    }

    /**
     * Hello REST.
     *
     * @return the string
     */
    @GetMapping("/hello")
    public String helloREST() 
    {
        logger.info("*** HIT THE HELLO REST>>>");
        return "hello REST this is a simple endpoint check.";
    }
}   

解决方法

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