spring boot-2.1.16整合swagger-2.9.2 含yml配置文件的代码详解

java代码

package com.oauth.util;

import org.springframework.boot.autoconfigure.condition.conditionalonproperty;
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
//是否开启swagger
@conditionalonproperty(name = "swagger.enable", havingvalue = "true")
public class swagger2 {

	// swagger2的配置文件，这里可以配置swagger2的一些基本的内容，比如扫描的包等等
	@bean
	public docket createrestapi() {
		return new docket(documentationtype.swagger_2).apiinfo(apiinfo()).select()
				// 为当前包路径
				.apis(requesthandlerselectors.basepackage("com.oauth.controller")).paths(pathselectors.any()).build();
	}

	private apiinfo apiinfo() {
		return new apiinfobuilder()
				// 页面标题
				.title("swagger2")
				// 创建人信息
				.contact(new contact("scy", "666", "888"))
				// 版本号
				.version("1.0")
				// 描述
				.description("api 描述").build();
	}
}

yml文件

server:
 port: 8587

spring:
 application:
  name: auth
  
eureka:
 instance:
  prefer-ip-address: true
 client:
  service-url:
   defaultzone: http://localhost:8090/eureka/
   
swagger:
 enable: true

swagger:
enable: true 这里是设置是否启动 本地和测试环境为true 正式环境为false

controller

package com.oauth.controller;

import org.springframework.web.bind.annotation.getmapping;
import org.springframework.web.bind.annotation.requestmapping;
import org.springframework.web.bind.annotation.restcontroller;

import io.swagger.annotations.api;
import io.swagger.annotations.apioperation;

@restcontroller
@requestmapping("api")
@api(value = "测试接口", tags = "indexcontroller")
public class indexcontroller {

	@apioperation(value = "hello")
	@getmapping("hello")
	public string hello() {
		return "hello world";
	}

	@apioperation(value = "hello2")
	@getmapping("api/hello")
	public string apihello() {
		return "hello world";
	}

}

打开swagger页面 localhost:端口号/swagger-ui.html

如果swagger:
enable: false 这里设置为false

总结

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