knife4j

1.导入maven依赖

 <dependency>
        <groupId>com.github.xiaoymin</groupId>
        <artifactId>knife4j-spring-boot-starter</artifactId>
        <version>3.0.2</version>
    </dependency>

2.导入knife4j配置类

@Configuration
@EnableSwagger2
public class Knife4jConfig {

    @Bean(value = "defaultApi2")
    public Docket defaultApi2() {
        Docket docket=new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(new ApiInfoBuilder()
                        .title("瑞吉外卖")
                        .description("瑞吉外卖")
                        .termsOfServiceUrl("http://www.xx.com/")
                        .contact(new Contact("mrs","localhost","2314028487"))
                        .version("1.0")
                        .build())
                //分组名称
                .groupName("v1.1版本")
                .select()
                //这里指定Controller扫描包路径
                .apis(RequestHandlerSelectors.basePackage("com.hxut.controller"))
                .paths(PathSelectors.any())
                .build();
        return docket;
    }

3.设置静态资源

        //放行knife4j
                registry.addResourceHandler("doc.html")
                        .addResourceLocations("classpath:/META-INF/resources/");
                registry.addResourceHandler("/webjars/**")
                        .addResourceLocations("classpath:/META-INF/resources/webjars/");

过滤器放行:

使用swagger注解完善doc.html信息