1、使用pom安装依赖
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.8</version>
</dependency>
2、发送机器人消息规则
钉钉公开API
https://oapi.dingtalk.com/robot/send?access_token=xxxxxxxx
3、钉钉消息发送代码
import com.alibaba.fastjson.JSON; import lombok.extern.slf4j.Slf4j; import net.sf.json.JSONSerializer; import org.apache.http.HttpResponse; import org.apache.http.HttpStatus; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpPost; import org.apache.http.entity.StringEntity; import org.apache.http.impl.client.HttpClients; import org.apache.http.util.EntityUtils; import java.util.*; /** * @Author: yansf * @Description:钉钉消息发送工具类 * @Date: 10:44 AM 2019/6/12 * @Modified By: */ @Slf4j public class DingDingMsgSendUtils { /** * 处理发送的钉钉消息