如何在springboot中将springfox-swagger2与jersey整合

时间:2016-07-22 13:32:57

标签: spring-boot jersey swagger-ui swagger-2.0 springfox

我使用springboot和jersey作为restful API。现在我想将swagger2集成到我的项目中,但它不起作用。当我运行我的应用程序并访问http://localhost:8080/swagger-ui.html时。我得到了一个昂首阔步的网页,但没有显示api(见下图)。似乎招摇没有找到我的api课程。

enter image description here

以下是我添加的依赖项。

compile "io.springfox:springfox-swagger2:2.5.0"
compile 'io.springfox:springfox-swagger-ui:2.5.0'

以下是我的申请类:

@SpringBootApplication
@EnableSwagger2
@EnableAutoConfiguration
@Configuration
@ComponentScan(value = "com.ticket.api")
public class Application {

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


    @Bean
    public Docket documentation() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.lenovo.ticket.api"))
                .paths(PathSelectors.any())

                .build().pathMapping("/")
                .useDefaultResponseMessages(false);
    }

    @Bean
    UiConfiguration uiConfig() {
        return UiConfiguration.DEFAULT;
    }

}

以下是我的球衣配置类:

@Configuration
@ApplicationPath("/ticket")
public class JerseyConfig extends ResourceConfig  {

    public JerseyConfig(){
        register(Helloworld.class);
    }

}

2 个答案:

答案 0 :(得分:1)

不支持泽西岛,请参阅this answer。鉴于答案来自SpringFox图书馆的作者,我会说信息是可靠的。

答案 1 :(得分:1)

如前所述,如果端点是使用Spring MVC而不是Jersey实现的,那么springfox注释和@SpringBootApplication( scanBasePackages = { "com.asimio.jerseyexample.config", "com.asimio.jerseyexample.rest" } ) 依赖将会起作用。

为了记录您的Jersey实施的端点:

1) 确保您的Spring Boot应用程序通过以下方式扫描位于特定软件包中的组件(即com.asimio.jerseyexample.config):

package com.asimio.jerseyexample.config;
...
@Component
public class JerseyConfig extends ResourceConfig {

    @Value("${spring.jersey.application-path:/}")
    private String apiPath;

    public JerseyConfig() {
        // Register endpoints, providers, ...
        this.registerEndpoints();
    }

    @PostConstruct
    public void init() {
        // Register components where DI is needed
        this.configureSwagger();
    }

    private void registerEndpoints() {
        this.register(HelloResource.class);
        // Access through /<Jersey's servlet path>/application.wadl
        this.register(WadlResource.class);
    }

    private void configureSwagger() {
        // Available at localhost:port/swagger.json
        this.register(ApiListingResource.class);
        this.register(SwaggerSerializers.class);

        BeanConfig config = new BeanConfig();
        config.setConfigId("springboot-jersey-swagger-docker-example");
        config.setTitle("Spring Boot + Jersey + Swagger + Docker Example");
        config.setVersion("v1");
        config.setContact("Orlando L Otero");
        config.setSchemes(new String[] { "http", "https" });
        config.setBasePath(this.apiPath);
        config.setResourcePackage("com.asimio.jerseyexample.rest.v1");
        config.setPrettyPrint(true);
        config.setScan(true);
    }
}

2)Jersey配置类实现:

package com.asimio.jerseyexample.rest.v1;
...
@Component
@Path("/")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Api(value = "Hello resource", produces = "application/json")
public class HelloResource {

    private static final Logger LOGGER = LoggerFactory.getLogger(HelloResource.class);

    @GET
    @Path("v1/hello/{name}")
    @ApiOperation(value = "Gets a hello resource. Version 1 - (version in URL)", response = Hello.class)
    @ApiResponses(value = {
        @ApiResponse(code = 200, message = "Hello resource found"),
        @ApiResponse(code = 404, message = "Hello resource not found")
    })
    public Response getHelloVersionInUrl(@ApiParam @PathParam("name") String name) {
        LOGGER.info("getHelloVersionInUrl() v1");
        return this.getHello(name, "Version 1 - passed in URL");
    }
...
}

3)使用JAX-RS(Jersey)和Swagger注释的资源实现:

...
# Spring MVC dispatcher servlet path. Needs to be different than Jersey's to enable/disable Actuator endpoints access (/info, /health, ...)
server.servlet-path: /
# Jersey dispatcher servlet
spring.jersey.application-path: /api
...

4)确保您的应用程序的Spring Boot配置文件区分Spring MVC(用于执行器端点)和Jersey(用于资源)端点:

<强> application.yml

paste

这些步骤在我之前创建的博文QSpacerItem

中更详细

它引用了我的Bitbucket仓库中的源代码和正在运行的示例