Knife4J-Swagger的加强版接口文档-以springboot2.6版本为例

导入依赖

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.6.4</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<dependency>
    <groupId>com.github.xiaoymin</groupId>
    <artifactId>knife4j-spring-boot-starter</artifactId>
    <version>2.0.7</version>
</dependency>

添加config类

package com.yupi.yupao.config;
 
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2WebMvc;

/**
 * 自定义 Swagger 接口文档的配置
 *
 * @author ChuYang
 */
@Configuration
@EnableSwagger2WebMvc
@Profile({"dev", "test"})
public class SwaggerConfig {

    @Bean(value = "defaultApi2")
    public Docket defaultApi2() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                // 这里一定要标注你控制器的位置
                .apis(RequestHandlerSelectors.basePackage("com.yupi.yupao.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    /**
     * api 信息
     * @return
     */
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("楚阳用户中心")
                .description("楚阳用户中心接口文档")
                .termsOfServiceUrl("https://github.com/xuechuyang")
                .contact(new Contact("ChuYang","https://github.com/xuechuyang","[email protected]"))
                .version("1.0")
                .build();
    }
}