SwaggerConfiguration.java 2.58 KB
package com.trash.garbage.config;

import com.trash.garbage.global.ResultCode;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.bind.annotation.RequestMethod;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.builders.ResponseMessageBuilder;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.ResponseMessage;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

/**
 * @author guzijian
 * 2020/11/07 9:26
 * @since:knife4j-spring-boot-fast-demo 1.0
 */
@Configuration
@EnableSwagger2
public class SwaggerConfiguration {

    @Bean(value = "defaultApi2")
    public Docket defaultApi2() {
        //添加全局响应状态码
        List<ResponseMessage> responseMessageList = new ArrayList<>();
        Arrays.stream(ResultCode.values()).forEach(errorEnum -> {
            responseMessageList.add(
                    new ResponseMessageBuilder().code(errorEnum.getCode()).message(errorEnum.getMsg()).responseModel(
                            new ModelRef(errorEnum.getMsg()))
                            .build()
            );
        });

        String groupName="学习间swagger";

        Docket docket=new Docket(DocumentationType.SWAGGER_2)
                .globalResponseMessage(RequestMethod.GET,responseMessageList)
                .globalResponseMessage(RequestMethod.POST,responseMessageList)
                .globalResponseMessage(RequestMethod.DELETE,responseMessageList)
                .globalResponseMessage(RequestMethod.PUT,responseMessageList)
                .host("http://localhost:9090/")
                .apiInfo(apiInfo())
                .groupName(groupName)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.trash.garbage"))
                .paths(PathSelectors.any())
                .build();
        return docket;
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .description(" 学习间接口文档  ")
                .contact("204126329@qq.com")
                .version("1.0")
                .build();
    }
}