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Forest是一个高层的、极简的轻量级HTTP调用API框架。
相比于直接使用Httpclient您不再用写一大堆重复的代码了,而是像调用本地方法一样去发送HTTP请求。
以下例子基于Spring Boot
直接添加以下maven依赖即可
<dependency>
<groupId>com.dtflys.forest</groupId>
<artifactId>spring-boot-starter-forest</artifactId>
<version>1.3.11</version>
</dependency>
interface
就以高德地图API为栗子吧
package com.yoursite.client;
import com.dtflys.forest.annotation.Request;
import com.dtflys.forest.annotation.DataParam;
public interface AmapClient {
@Request(
url = "http://ditu.amap.com/service/regeo?longitude=${0}&latitude=${1}",
dataType = "json"
)
Map getLocation(String longitude, String latitude);
}
在Spring Boot的配置类或者启动类上加上@ForestScan
注解,并在basePackages
属性里填上远程接口的所在的包名
@SpringBootApplication
@Configuration
@ForestScan(basePackages = "com.yoursite.client")
public class MyApplication {
public static void main(String[] args) {
SpringApplication.run(MyApplication.class, args);
}
}
OK,我们可以愉快地调用接口了
// 注入接口实例
@Autowired
private AmapClient amapClient;
...
// 调用接口
Map result = amapClient.getLocation("121.475078", "31.223577");
System.out.println(result);
亲,进群前记得先 star 一下哦~
扫描二维码关注公众号,回复关键字 forest
即可加群
feat_${issue的ID号}
dev
分支上随新版本发布时再合到master
分支上。README
上的贡献者列表中:)The MIT License (MIT)
Copyright (c) 2016 Jun Gong
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