Spring 云安全 - 允许未经身份验证的请求

Question

我有一个允许用户注册帐户的应用程序。我们的身份验证和用户服务是 UAA，因此我需要能够在用户不在场的情况下与其安全端点进行通信。

如何设置 Spring Cloud Security 以允许从 1 个微服务调用另一个微服务，然后与 UAA 通信以创建用户？

因此，有 2 个主要微服务在起作用。第一个托管 Web 应用程序并将 Zuul 调用转发给第二个微服务。此微服务与 UAA 通信并处理任何其他特定于应用程序的用户请求。

我在第一个微服务 (LandingPage) 上有这个 WebSecurityConfigurerAdapter

@SpringBootApplication
@EnableZuulProxy
@EnableOAuth2Sso
@EnableEurekaClient
@EnableAutoConfiguration
public class LandingPageUiApplication extends WebSecurityConfigurerAdapter {

    public static void main(String[] args) {
        SpringApplication.run(LandingPageUiApplication.class, args);
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        http.csrf().disable().authorizeRequests().anyRequest().permitAll();
    }
}

第二个微服务 (UserInformation) 中的这个：

@SpringBootApplication
@EnableCircuitBreaker
@EnableFeignClients
public class UserInformationServiceApplication {

    public static void main(String[] args) {
        SpringApplication.run(UserInformationServiceApplication.class, args);
    }

    @Bean
    public ModelMapper modelMapper() {
        return new ModelMapper();
    }
}

不幸的是，我很难访问第一个微服务上的 REST 端点，也无法将任何内容转发到第二个微服务。我通常会收到 401 响应代码。它们各自的 application.yaml 文件被设置为作为客户端和资源服务器与 UAA 通信

着陆页Application.yaml

spring:
  application:
    name: Landing Page
  aop:
    proxy-target-class: true

security:
  oauth2:
    client:
      accessTokenUri: http://localhost:8080/uaa/oauth/token
      userAuthorizationUri: http://localhost:8080/uaa/oauth/authorize
      clientId: landing-page
      clientSecret: landing-page-secret
      scope: openid,uaa.admin,uaa.user
    resource:
      userInfoUri: http://localhost:8080/uaa/userinfo

zuul:
  routes:
    users:
      serviceId: USER-INFO-SERVICE
      path: /users/**

server:
  port: 8081

eureka:
  instance:
    hostname: 127.0.0.1
    nonSecurePort: ${server.port}
    leaseRenewalIntervalInSeconds: 10
    metadataMap:
      instanceId: ${spring.application.name}:${server.port}
  client:
    serviceUrl:
      defaultZone: http://localhost:8761/eureka/
    region: default
    registryFetchIntervalSeconds: 5

和 UserInfoService Application.yaml

server:
  port: 0

security:
  oauth2:
    client:
      clientId: user-info-service
      clientSecret: app-secret
    resource:
      jwt:
        keyUri: http://localhost:8080/uaa/token_key


spring:
  application:
    name: user-info-service
  profiles: development,default
  datasource:
    url: jdbc:h2:mem:AZ;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE
    driverClassName: org.h2.Driver
    username: sa
    password:
    database-platform: org.hibernate.dialect.H2Dialect


eureka:
  instance:
    hostname: 127.0.0.1
    nonSecurePort: ${server.port}
    leaseRenewalIntervalInSeconds: 10
    metadataMap:
      instanceId: ${spring.application.name}:${server.port}
  client:
    serviceUrl:
      defaultZone: http://localhost:8761/eureka/
    region: default
    registryFetchIntervalSeconds: 5

非常感谢任何帮助。

Answer 1

答案是将这个 WebConfigAdapter 设置放在父 MS 中：

    @Configuration
    @EnableOAuth2Sso
    @EnableAutoConfiguration
    protected static class TestConfiguration extends WebSecurityConfigurerAdapter {


        @Override
        public void configure(HttpSecurity http) throws Exception {
            http.csrf().disable().antMatcher("/**")
                .authorizeRequests()
                .anyRequest().permitAll();
        }

    }

以及子 MS 中的以下内容：

    @Configuration
    @Order(-10)
    @EnableOAuth2Client
    @EnableAutoConfiguration
    protected static class TestConfiguration extends WebSecurityConfigurerAdapter {


        @Override
        public void configure(HttpSecurity http) throws Exception {
            http.csrf().disable().anonymous().authenticationFilter(new AnonymousAuthenticationFilter("HALLO")) //allow anonymous access
                    .and()
                    .authorizeRequests()
                    .antMatchers("/**")
                    .permitAll();
        }
    }

Spring 云安全 - 允许未经身份验证的请求

Spring Cloud Security - Allow requests without authentication

spring-security

spring-cloud

spring-cloud-security