TODO：Swagger基本使用

一、依赖及配置

<!--swagger--> <dependency> <groupId>com.github.xiaoymin</groupId> <artifactId>knife4j-openapi2-spring-boot-starter</artifactId> <version>4.1.0</version> </dependency>

knife4j: enable: true openapi: title: 用户管理接口文档 description: "用户管理接口文档" email: zhanghuyi@itcast.cn concat: 虎哥 url: https://www.itcast.cn version: v1.0.0 group: default: group-name: default api-rule: package api-rule-resources: - com.itheima.mp.controller