安全的Springfox Swagger2 UI

Question

我正在使用springfox swagger2，它工作正常。
这只是一个基本的设置/配置，因为我对Swagger真的很陌生。

更新

如果在SecurityConfig类中设置这个.antmatchers（“/swagger-ui.html**”）.permitAll()，我就可以访问swagger-ui.html。

但是如果我把它更改为.authenticated()，它就不会了，而且我会得到我设置的401错误：

{"timestamp":"2018-09-03T06:06:37.882Z","errorCode":401,"errorMessagesList":[{"message":"Unauthorized access"}]}

依赖性（pom.xml）：

<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger2</artifactId>
  <version>2.8.0</version>
</dependency>

安全配置类

@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true, securedEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    ...

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        JWTAuthenticationFilter authenticationFilter =
                new JWTAuthenticationFilter(authenticationManager(), appContext);
        authenticationFilter.setFilterProcessesUrl("/auth/form");

        JWTAuthorizationFilter authorizationFilter =
                new JWTAuthorizationFilter(authenticationManager(), appContext);

        http
            .cors().and().csrf().disable() // no need CSRF since JWT based authentication
            .authorizeRequests()

            ...

            .antMatchers("/swagger-ui.html**").authenticated()

            ...

            .anyRequest().authenticated()

            .and()
                .addFilter(authenticationFilter)
                .addFilter(authorizationFilter)

            // this disables session creation on Spring Security
            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)

            .and().exceptionHandling().authenticationEntryPoint(new MyAuthenticationEntryPoint());
    }

    ...

}

MyAuthenticationEntryPoint

@Component
public class MyAuthenticationEntryPoint implements AuthenticationEntryPoint {

    private final Logger logger = LoggerFactory.getLogger(MyAuthenticationEntryPoint.class);

    @Override
    public void commence(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse,
            AuthenticationException e) {
        logger.debug("Pre-authenticated entry point called. Rejecting access");
        List<Message> errorMessagesList = Arrays.asList(new Message("Unauthorized access"));
        CommonErrorResponse commonErrorResponse =
                new CommonErrorResponse(errorMessagesList, HttpServletResponse.SC_UNAUTHORIZED);
        try {
            String json = Util.objectToJsonString(commonErrorResponse);
            httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
            httpServletResponse.setContentType(MediaType.APPLICATION_JSON_VALUE);
            httpServletResponse.setCharacterEncoding(StandardCharsets.UTF_8.toString());
            httpServletResponse.getWriter().write(json);
        } catch (Exception e1) {
            logger.error("Unable to process json response: " + e1.getMessage());
        }
    }

}

@EnableSwagger2
@Configuration
@Import(BeanValidatorPluginsConfiguration.class)
public class SwaggerConfig {

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2).apiInfo(metadata())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.iyotbihagay.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo metadata() {
        return new ApiInfoBuilder().title("Iyot Bihagay API Documentation")
                .description("API documentation for Iyot Bihagay REST Services.").version("1.6.9").build();
    }

}

谢了！

Answer 1

将spring security添加到项目中，创建“developer_role”和具有该角色的用户，然后配置web安全性，如下所示：

@Configuration
@EnableWebSecurity
public class SpringSecurityConfiguration extends WebSecurityConfigurerAdapter {

    //swagger-ui resources
    private static final String[] DEVELOPER_WHITELIST = {"/swagger-resources/**", "/swagger-ui.html", "/v2/api-docs"};
    //site resources
    private static final String[] AUTH_HTTP_WHITELIST = {"/path1", "/path2"}; // allowed
    private static final String LOGIN_URL = "/login.html"; // define login page
    private static final String DEFAULT_SUCCESS_URL = "/index.html"; // define landing page after successful login 
    private static final String FAILURE_URL = "/loginFail.html"; // define failed login page/path

    @Override
    protected void configure(final HttpSecurity http) throws Exception {

        http
                .authorizeRequests()
                .antMatchers(AUTH_HTTP_WHITELIST).permitAll()
                .antMatchers(DEVELOPER_WHITELIST).hasRole("DEVELOPER") // for role "DEVELOPER_ROLE"
                .anyRequest()..authenticated()
                .and()
                .formLogin()
                .loginPage(LOGIN_URL)
                .defaultSuccessUrl(DEFAULT_SUCCESS_URL)
                .failureUrl(FAILURE_URL)
                .permitAll()
                .and()
                .logout()
                .logoutSuccessUrl(LOGIN_URL)
                .permitAll();
    }

}

以下是带示例的教程：https://www.baeldung.com/spring-security-authentication-and-registration