Spring Boot 3.x使用knife4j

1.添加knife4j依赖

<dependency>
    <groupId>com.github.xiaoymin</groupId>
    <artifactId>knife4j-openapi3-jakarta-spring-boot-starter</artifactId>
    <version>4.4.0</version>
</dependency>

2.在application.yml文件中配置属性

# springdoc-openapi项目配置
springdoc:
  swagger-ui:
    path: /swagger-ui.html
    tags-sorter: alpha
    operations-sorter: alpha
  api-docs:
    path: /v3/api-docs
  group-configs:
    - group: 'default'
      paths-to-match: '/**'
      packages-to-scan: com.xxx.xxx.controller    #这里换成你模块下controller包的路径
 
# knife4j的增强配置，不需要增强可以不配（建议配置一下）
knife4j:
  enable: true
  setting:
    language: zh_cn

3.端口异常添加

spring.mvc.pathmatch.matching-strategy=ant_path_matcher

4.访问

http://localhost:端口号/doc.html
http://localhost:端口号/swagger-ui/index.html

自定义接口描述

@Tag(name = "用户管理", description = "用户管理相关接口")
@Operation(summary = "用户登录", description = "用户登录接口")