springboot整合swagger3的教程

     io.springfox
      springfox-boot-starter
      3.0.0

@Configuration
@EnableOpenApi
public class SwaggerConfig implements WebMvcConfigurer {
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("doc.html")
                .addResourceLocations("classpath:/meta-INF/resources/");

        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/meta-INF/resources/");
        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/meta-INF/resources/webjars/");
    }

    @Bean
    public Docket createRestApi() {
        return new Docket(documentationType.OAS_30)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                // 文档标题
                .title("Swagger3接口文档")
                // 描述信息
                .description("更多请查看官方文档：https://swagger.io/docs/")
                // 联系人
                .contact(new Contact("vitaair",
                        "https://github.vitaair.com",
                        "vitaair@163.com"))
                .version("1.0")
                .build();
    }