2025-12-16 zwy 优化机场开盖关盖时内外舱摄像头标记

zhaowenyu

2025-12-16 8e807dcd16d44cd2950daa748d2bd36f52b37a46

 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);
    }

}