企业内部应用机器人在群聊场景中的使用

<dependency>
  <groupId>com.dingtalk.open</groupId>
  <artifactId>app-stream-client</artifactId>
  <version>{sdk-version}</version>
</dependency>

public class BotExample {
  
  
  public static void main(String[] args) {
    OpenDingTalkClient client = OpenDingTalkStreamClientBuilder
                .custom()
                .credential(new AuthClientCredential("${clientId}", "${clientSecret}"))
                .registerCallbackListener("${topic}", new RobotMsgCallbackConsumer())
                .build();
     client.start();
  }
  
  
  public static class RobotMsgCallbackConsumer implements OpenDingTalkCallbackListener<JSONObject, JSONObject> {
    
    /*
     * @param request
     * @return
     */
    @Override
    public JSONObject execute(JSONObject request) {
        try {
            JSONObject text = request.getJSONObject("text");
            if (text != null) {
                String msg = text.getString("content").trim();
                String openConversationId = request.getString("conversationId");
            }
        } catch (Exception e) {
            log.error("receive group message by robot error:" +e.getMessage(), e);
        }
        return new JSONObject();
    }
  } 
}

{
  "Content-Type": "application/json; charset=utf-8",
  "timestamp": "1577262236757",
  "sign":"xxxxxxxxxx"
}

{
    "conversationId": "xxx",
    "atUsers": [
        {
            "dingtalkId": "xxx",
            "staffId":"xxx"
        }
    ],
    "chatbotCorpId": "dinge8a565xxxx",
    "chatbotUserId": "$:LWCP_v1:$Cxxxxx",
    "msgId": "msg0xxxxx",
    "senderNick": "杨xx",
    "isAdmin": true,
    "senderStaffId": "user123",
    "sessionWebhookExpiredTime": 1613635652738,
    "createAt": 1613630252678,
    "senderCorpId": "dinge8a565xxxx",
    "conversationType": "2",
    "senderId": "$:LWCP_v1:$Ff09GIxxxxx",
    "conversationTitle": "机器人测试-TEST",
    "isInAtList": true,
    "sessionWebhook": "https://oapi.dingtalk.com/robot/sendBySession?session=xxxxx",
    "text": {
        "content": " 你好"
    },
    "msgtype": "text"
}