Question

我通过在我的代码中添加以下类，向现有的springboot REST API添加了一个简单的swagger UI：

@EnableSwagger2
@Configuration
public class SwaggerConfig {                                    
    @Bean
    public Docket api() { 
        return new Docket(DocumentationType.SWAGGER_2)  
            .select()
            .paths(PathSelectors.regex("/v1.*"))
            .build()
            .pathMapping("/")
            .apiInfo(metadata());
    }


    private ApiInfo metadata() {
        return new ApiInfoBuilder()
          .title("My awesome API")
          .description("Some description")
          .version("1.0")
          .build();
      }
}

我的问题是API应该是公开的，但是swagger文档不应该是公开的。我想要一种请求对swagger文档进行身份验证的方法，任何人都知道实现这一目标的简单方法吗？

我试图谷歌它，但我只能找到OAth的东西，但这是端点的身份验证而不是昂首阔步的文档......

Answer 1

当swagger与spring boot应用程序集成时，将在 / v2 / api-docs 端点提供Swagger文档。

为了保护资源，请使用spring security并限制端点以访问文档

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>

安全配置：仅限制对用户的端点访问

@Configuration
@EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
            .authorizeRequests()               
                .antMatchers("/v2/api-docs").authenticated()
                .and()
                .httpBasic();

    }

    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
        auth
            .inMemoryAuthentication()
                .withUser("user").password("password").roles("USER");
    }
}

此外，还可以根据要求保护swagger-ui.html。

Answer 2

这是另一种解决方案。这是关于仅在开发/质量保证环境中限制对摇摇欲坠的访问。生产环境将无法访问Swagger。我仅使用属性（prop.swagger.enabled作为标志，仅在开发/质量保证环境中绕过swagger-ui的spring安全认证。

@Configuration
@EnableSwagger2
public class SwaggerConfiguration extends WebSecurityConfigurerAdapter implements WebMvcConfigurer {

@Value("${prop.swagger.enabled:false}")
private boolean enableSwagger;

@Bean
public Docket SwaggerConfig() {
    return new Docket(DocumentationType.SWAGGER_2)
            .enable(enableSwagger)
            .select()
            .apis(RequestHandlerSelectors.basePackage("com.your.controller"))
            .paths(PathSelectors.any())
            .build();
}

@Override
public void configure(WebSecurity web) throws Exception {
    if (enableSwagger)  
        web.ignoring().antMatchers("/v2/api-docs",
                               "/configuration/ui",
                               "/swagger-resources/**",
                               "/configuration/security",
                               "/swagger-ui.html",
                               "/webjars/**");
}

@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
    if (enableSwagger) {
        registry.addResourceHandler("swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
    }
  }
}

Answer 3

我使用这个锅炉电镀机来配置和保护摇臂

@Configuration
@EnableSwagger2
public class SwaggerConfig extends WebSecurityConfigurerAdapter {

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2).select().apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.any()).build();
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests()
        .antMatchers("/v2/api-docs",
                "/configuration/ui",
                "/swagger-resources/**",
                "/configuration/security",
                "/swagger-ui.html",
                "/webjars/**")
        .authenticated().and().httpBasic();

    }

    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
        auth.inMemoryAuthentication().withUser("user").password("password").roles("USER");
    }

}

Spring Boot Swagger UI - 保护UI访问

3 个答案: