3. SpringBoot整合Swagger3.0

SpringBoot整合Swagger3.0(动态生成接口文档)

1. 引入依赖

   <dependency>
       <groupId>io.springfox</groupId>
       <artifactId>springfox-boot-starter</artifactId>
       <version>3.0.0</version>
   </dependency>
   

2. 加载配置

   @Configuration
   public class Swagger3Config {
       @Bean
       public Docket createRestApi() {
           return new Docket(DocumentationType.OAS_30)
                   .apiInfo(apiInfo())
                   .select()
   //                .apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
                   //为当前包路径
                   .apis(RequestHandlerSelectors.basePackage("控制层包"))
                   .paths(PathSelectors.any())
                   .build();
       }
   
       private ApiInfo apiInfo() {
           return new ApiInfoBuilder()
                   .title("Swagger3接口文档")
                   .description("更多请咨询服务开发者Ray。")
                   .contact(new Contact("Ray。", "http://www.ruiyeclub.cn", "ruiyeclub@foxmail.com"))
                   .version("1.0")
                   .build();
       }
   }
   

3. Application类上加注解

   import org.springframework.boot.SpringApplication;
   import org.springframework.boot.autoconfigure.SpringBootApplication;
   import springfox.documentation.oas.annotations.EnableOpenApi;
   
   @EnableOpenApi
   @SpringBootApplication
   public class DemoApplication {
       public static void main(String[] args) {
           SpringApplication.run(DemoApplication.class,args);
       }
   }
   

4. 访问路径：http://localhost:8080/swagger-ui/