2025-12-01 zwy 机场设备列表增加对nickname的筛选

zhaowenyu

2025-12-01 ffb4f5dce1f4d7275b0945e435068b2a86316fb0

 ard-work/src/main/java/com/ard/work/component/websocket/WebSocketSessionManager.java

@@ -28,4 +28,9 @@
    public static int getOnlineUserCount() {
        return ONLINE_USER_SESSIONS.size();
    }

    public static boolean containsUser(Long userId) {
        return ONLINE_USER_SESSIONS.containsKey(userId);
    }

}