Swagger配置

<dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger2</artifactId>
        <version>2.7.0</version>
    </dependency>
    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger-ui</artifactId>
        <version>2.7.0</version>
    </dependency>

package com.example.redis.config;
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;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
@Configuration
@EnableSwagger2
public class SwaggerConfig {
    /**
     * 创建API应用
     * apiInfo() 增加API相关信息
     * 通过select()函数返回一个ApiSelectorBuilder实例,用来控制哪些接口暴露给Swagger来展现，
     * 本例采用指定扫描的包路径来定义指定要建立API的目录。
     *
     * @return
     */
    @Bean
    public Docket restApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .groupName("标准接口")
                //.apiInfo(apiInfo("Spring Boot中使用Swagger2构建RESTful APIs", "1.0"))
                .useDefaultResponseMessages(true)
                .forCodeGeneration(false)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.example.redis.controller"))
                .paths(PathSelectors.any())
                .build();
    }
    /**
     * 创建该API的基本信息（这些基本信息会展现在文档页面中）
     * 访问地址：http://ip:port/swagger-ui.html
     *
     * @return
/*     *//*
与上面注释.apiInfo相关，可以添加相关描述信息
    private ApiInfo apiInfo(String title, String version) {
        return new ApiInfoBuilder()
                .title(title)
                .description("")
                .termsOfServiceUrl("")
                .contact(new Contact(""))
                .version(version)
                .build();
    }*/
}

package com.example.redis.controller;
import com.example.redis.pojo.User;
import com.example.redis.service.UserService;
import io.swagger.annotations.Api;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
/**
 * @ClassName: UserController
 * @author: 鹏
 * @date: 2022/8/26 9:41
 */
@Controller
@RequestMapping("/api2")
@Api(tags = "标准演示接口2")
public class UserController {
    @Autowired
    private UserService userService;
    @ResponseBody
    @PostMapping("/insert")
    public String addUser(User user){
        boolean b = userService.addUser(user);
        if (b){
            return "ok";
        }else {
            return "error";
        }
    }
}

spring:
  mvc:
     pathmatch:
       matching-strategy: ant_path_matcher

springfox:
  documentation:
    swagger:
      v2:
        path: /my/docs