first commit

2026-05-02 14:09:43 +08:00
commit f05e3fbd88
23 changed files with 1101 additions and 0 deletions
--- a/src/main/java/com/xiang/common/utils/dingTalk/DingTalkSender.java
+++ b/src/main/java/com/xiang/common/utils/dingTalk/DingTalkSender.java
@@ -0,0 +1,81 @@
+package com.xiang.common.utils.dingTalk;
+
+import com.alibaba.fastjson2.JSONObject;
+import com.dingtalk.api.DefaultDingTalkClient;
+import com.dingtalk.api.DingTalkClient;
+import com.dingtalk.api.request.OapiRobotSendRequest;
+import com.dingtalk.api.response.OapiRobotSendResponse;
+import com.xiang.common.config.RobotConfig;
+import com.xiang.common.exception.BusinessException;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+
+import javax.crypto.Mac;
+import javax.crypto.spec.SecretKeySpec;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+import java.util.Base64;
+import java.util.List;
+
+/**
+ * 钉钉消息工具类
+ * @Author: xiang
+ * @Date: 2026-01-04 15:16
+ */
+@Slf4j
+@Component
+public class DingTalkSender {
+
+    private static final String MSG_TYPE_TEXT = "text";
+
+    /**
+     * 发送机器人消息到指定的群
+     * @param robotConfig   机器人配置文件
+     * @param msg           消息内容
+     * @return
+     */
+    public String sendRobotMessage(RobotConfig robotConfig, String msg) {
+        try {
+            return doSendMsg(robotConfig, msg);
+        } catch (Exception e) {
+            log.info("钉钉机器人消息发送失败，业务线===>{}", robotConfig.getName());
+            throw new BusinessException("钉钉消息发送失败");
+        }
+    }
+
+    /**
+     * 消息发送
+     * @param robotConfig   机器人配置信息
+     * @param msg           发送的消息
+     * @return
+     * @throws Exception
+     */
+    private String doSendMsg(RobotConfig robotConfig, String msg) throws Exception {
+        String robotSecret = robotConfig.getSecret().trim();
+        String robotToken = robotConfig.getToken().trim();
+        List<String> userIds = robotConfig.getUsers();
+        Long timestamp = System.currentTimeMillis();
+        String stringToSign = timestamp + "\n" + robotSecret;
+        Mac mac = Mac.getInstance("HmacSHA256");
+        mac.init(new SecretKeySpec(robotSecret.getBytes(StandardCharsets.UTF_8), "HmacSHA256"));
+        byte[] signData = mac.doFinal(stringToSign.getBytes(StandardCharsets.UTF_8));
+        String sign = URLEncoder.encode(Base64.getEncoder().encodeToString(signData), StandardCharsets.UTF_8);
+
+        //sign字段和timestamp字段必须拼接到请求URL上，否则会出现 310000 的错误信息
+        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/robot/send?sign=" + sign + "&timestamp=" + timestamp);
+        OapiRobotSendRequest req = new OapiRobotSendRequest();
+
+        //定义文本内容
+        OapiRobotSendRequest.Text text = new OapiRobotSendRequest.Text();
+        text.setContent(msg);
+        //定义 @ 对象
+        OapiRobotSendRequest.At at = new OapiRobotSendRequest.At();
+        at.setAtUserIds(userIds);
+        //设置消息类型
+        req.setMsgtype(MSG_TYPE_TEXT);
+        req.setText(text);
+        req.setAt(at);
+        OapiRobotSendResponse rsp = client.execute(req, robotToken);
+        return rsp.getBody();
+    }
+}