引入DD机器人

ruoyi-modules/guoyan-platform/pom.xml

@@ -13,6 +13,31 @@
     <artifactId>guoyan-platform</artifactId>
     <dependencies>
         <!-- 通用工具-->
+        <!-- 钉钉消息推送 -->
+        <dependency>
+            <groupId>com.aliyun</groupId>
+            <artifactId>alibaba-dingtalk-service-sdk</artifactId>
+            <version>1.0.1</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>log4j</groupId>
+                    <artifactId>log4j</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>1.2.83</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+            <version>32.1.3-jre</version>
+        </dependency>
+
         <dependency>
             <groupId>org.dromara</groupId>
             <artifactId>ruoyi-common-core</artifactId>

ruoyi-modules/guoyan-platform/src/main/java/org/dromara/platform/domain/DingDingPush.java

@@ -0,0 +1,92 @@
+package org.dromara.platform.domain;
+
+import cn.hutool.http.HttpUtil;
+import com.alibaba.fastjson.JSON;
+
+import com.google.common.collect.Lists;
+import lombok.extern.slf4j.Slf4j;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import com.google.common.collect.Maps;
+
+/**
+ * 钉钉推送消息demo
+ * GJH
+ */
+@Slf4j
+public class DingDingPush {
+    public static void main(String[] args)  {
+        //把webhook设置成对应群的即可
+        String webhook ="https://oapi.dingtalk.com/robot/send?access_token=361ec6fe80c5b49334f5eab9fc4e92ffcdabd23b25b01269488ab9971ade1963";
+        String content = getContent();
+        ArrayList<String> mobileList = Lists.newArrayList();
+        sendMsgToGroupChat(webhook,false,mobileList,content);
+    }
+    /**
+     * 通知消息发送到群聊
+     * @param webhook 钉钉机器人地址(配置机器人的webhook)
+     * @param isAtAll 是否通知所有人
+     * @param mobileList 通知具体人的手机号码列表
+     * @param content 消息内容
+     */
+    public static void sendMsgToGroupChat(String webhook, boolean isAtAll, List<String> mobileList, String content){
+        try {
+            //组装请求内容
+            String reqStr = buildReqStr(content, isAtAll, mobileList);
+            //推送消息(http请求)
+            String result = HttpUtil.post(webhook, reqStr);
+            log.info("通知响应结果：{}",result);
+        }catch (Exception e){
+            log.error("webhook通知失败",e);
+        }
+    }
+
+    /**
+     * 组装请求报文（Map封装）
+     * @param content 通知内容
+     * @param isAtAll 是否@所有人
+     * @param mobileList 通知具体人的手机号码
+     * @return
+     */
+    private static String buildReqStr(String content, boolean isAtAll, List mobileList) {
+        mobileList.add("18797992307");
+        mobileList.add("13120821702");
+
+        //消息内容
+        Map<String, String> contentMap = Maps.newHashMap();
+        contentMap.put("content", content);
+        //通知人
+        Map atMap = Maps.newHashMap();
+        //1.是否通知所有人
+        atMap.put("isAtAll", isAtAll);
+        //2.通知具体人的手机号码列表
+        atMap.put("atMobiles", mobileList);
+
+        Map reqMap = Maps.newHashMap();
+        reqMap.put("msgtype", "text");
+        reqMap.put("text", contentMap);
+        reqMap.put("at", atMap);
+
+        return JSON.toJSONString(reqMap);
+
+    }
+
+    /**
+     * 获取通知消息
+     * @return
+     */
+    private static String getContent() {
+        //钉钉机器人消息内容
+        String content;
+        //通过转码网站http://tool.chinaz.com/Tools/unicode.aspx
+        // 选择中文转Unicode把钉钉表情转换成unicode编码，也可以直接用表情对应的中文设置
+        String NEWLINE = "\n";
+        StringBuffer sb = new StringBuffer();
+        sb.append("测试推送消息，你好有新的工单请及时处理！")
+                .append(NEWLINE);
+        content = sb.toString();
+        return content;
+    }
+}