From 1fe0965d93e376fd5ae7392365f2f7e7ce7f9b4f Mon Sep 17 00:00:00 2001
From: Xiajijian <1176061145@qq.com>
Date: Wed, 11 Feb 2026 08:48:37 +0800
Subject: [PATCH] 1. 修改用户为空时，获取不到无人机遥测数据。
---
ard-work/src/main/java/com/ard/work/component/websocket/WebSocketSessionManager.java | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/ard-work/src/main/java/com/ard/work/component/websocket/WebSocketSessionManager.java b/ard-work/src/main/java/com/ard/work/component/websocket/WebSocketSessionManager.java
index 0946889..0cb420e 100644
--- a/ard-work/src/main/java/com/ard/work/component/websocket/WebSocketSessionManager.java
+++ b/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);
+ }
+
}
\ No newline at end of file
--
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