java-Swagger2>记录SpringBoot MvcEndpoint

我目前正在尝试在SpringBoot项目上试用Swagger2(效果很好),但是,它只能使用@RestController类.

我在想：

>可以用来拾取弹簧执行器MvcEndpoint吗？
>可以将Swagger2组件(例如/swagger-ui.html、/v2/api-docs)托管在management port (e.g. http://${management.address}:${management.port})下,而不是server.port上吗？

应用程序

@EnableSwagger2
@SpringBootApplication
public class Application {
    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.any())
                .build();
    }
}

AdminController.java(又名自定义执行器端点)

@Component
public class AdminController implements MvcEndpoint { ... }

application.yml

server.port: 8080
management.address: 127.0.0.1
management.port: 8081

build.gradle

compile("org.springframework.boot:spring-boot-starter-actuator")
compile "io.springfox:springfox-swagger2:2.5.0"
compile "io.springfox:springfox-swagger-ui:2.5.0"

版本：

> SpringBoot：1.4.0.发布
>摇篮：3.0

解决方法:

是的,我们很乐意对其进行自定义,以选择“ spring-boot-starter-actuator”爆发端点.

关键是添加customerize RequestHandlerSelectors谓词,com.example.Swagger2Config.RequestHandlerSelectors是入门的一个很好的例子.

以下是配置类：

@Configuration
@EnableSwagger2
public class Swagger2Config {
    @Bean
    public Docket actuator() {
        return new Docket(DocumentationType.SWAGGER_2)
                .groupName("Spring Boot Actuator")
                .select()
                .apis(RequestHandlerSelectorsExt.withInterface())
                .paths(PathSelectors.any())
                .build();
    }

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

    static class RequestHandlerSelectorsExt {
        public static Predicate<RequestHandler> withInterface() {
            return new Predicate<RequestHandler>() {
                @Override
                public boolean apply(RequestHandler input) {
                    return declaringClass(input) == EndpointMvcAdapter.class;
                }
            };
        }

        private static Class<?> declaringClass(RequestHandler input) {
            return input.getHandlerMethod().getMethod().getDeclaringClass();
        }
    }
}

然后,您可以在swagger ui中获取API.

这是github中的demo项目.

2)我真的不知道您的“ address：port而不是server.port”的确切含义是什么,显然,它像“ localhost：8080”一样托管在“ address：port”中,请为此附加更多信息.

标签：swagger-2-0,spring-boot-actuator,spring-boot,java,swagger-ui
来源： https://codeday.me/bug/20191118/2026714.html