Springboot整合knife4j配置swagger教程-干货
开启swagger文档,直接上教程。
第一步:引入依赖
<!--swagger 依赖--><dependency><groupId>com.github.xiaoymin</groupId><artifactId>knife4j-spring-boot-starter</artifactId><version>3.0.3</version></dependency>
第二步:添加配置文件
package com.test.empback.config;import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
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;/*** @author: 公众号:知识浅谈 个人微信:CYF2918CYF* Package: com.test.empback.config* @date: 2023/9/3 15:40* @Description: swagger配置* @version: 1.0*/
@Configuration
@EnableKnife4j
public class Knife4jConfig {@Beanpublic Docket createRestApi() {return new Docket(DocumentationType.SWAGGER_2).apiInfo(apiInfo()).select().apis(RequestHandlerSelectors.basePackage("com.test.empback<这个地方改成你的包名>")).paths(PathSelectors.any()).build();}private ApiInfo apiInfo() {return new ApiInfoBuilder().title("Springboot项目 后台服务API接口文档").description("使用 knife4j 搭建的后台服务API接口文档").contact(new Contact("你的姓名","你的网站","你的邮箱")).version("1.0.0").build();}
}
第三步:弄一个controller试试
@Api("公告相关控制器")
@RequestMapping("/")
public class TestController {@GetMapping("/test")public Result get(){return "test";}
}
然后运行项目:
打开网址 http://localhost:你设置的端口,没有设置默认为8080/api/doc.html
我的设置的8081,所以我就访问http://localhost:8081/api/doc.html