content: package org.jeecg.common.constant;
  
  /**
   * @Description: Websocket常量类
   * @author: taoyan
   * @date: 2020年03月23日
   */
  public class WebsocketConst {
  
  
      /**
       * 消息json key:cmd
       */
      public static final String MSG_CMD = "cmd";
  
      /**
       * 消息json key:msgId
       */
      public static final String MSG_ID = "msgId";
  
      /**
       * 消息json key:msgTxt
       */
      public static final String MSG_TXT = "msgTxt";
  
      /**
       * 消息json key:userId
       */
      public static final String MSG_USER_ID = "userId";
  
      /**
       * 消息类型 heartcheck
       */
      public static final String CMD_CHECK = "heartcheck";
  
      /**
       * 消息类型 user 用户消息
       */
      public static final String CMD_USER = "user";
  
      /**
       * 消息类型 topic 系统通知
       */
      public static final String CMD_TOPIC = "topic";
  
      /**
       * 消息类型 email
       */
      public static final String CMD_EMAIL = "email";
  
      /**
       * 消息类型 meetingsign 会议签到
       */
      public static final String CMD_SIGN = "sign";
  
      /**
       * 消息类型 新闻发布/取消
       */
      public static final String NEWS_PUBLISH = "publish";
  
  }
  