From 8a7c5568c52d2d9c65b8524e27598bacc4b811ba Mon Sep 17 00:00:00 2001
From: Wind-Explorer <windexplorer@outlook.com>
Date: Fri, 30 Jan 2026 11:16:40 +0800
Subject: [PATCH] update user status broadcast throttle time

---
 src/ws/state/state.gateway.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ws/state/state.gateway.ts b/src/ws/state/state.gateway.ts
index f4b8327..4cd1c01 100644
--- a/src/ws/state/state.gateway.ts
+++ b/src/ws/state/state.gateway.ts
@@ -26,6 +26,8 @@ import { UserSocketService } from './user-socket.service';
 import { WsNotificationService } from './ws-notification.service';
 import { WS_EVENT, REDIS_CHANNEL } from './ws-events';
 
+const USER_STATUS_BROADCAST_THROTTLING_MS = 200;
+
 @WebSocketGateway({
   cors: {
     origin: true,
@@ -365,7 +367,7 @@ export class StateGateway
 
     const now = Date.now();
     const lastBroadcast = this.lastBroadcastMap.get(currentUserId) || 0;
-    if (now - lastBroadcast < 500) {
+    if (now - lastBroadcast < USER_STATUS_BROADCAST_THROTTLING_MS) {
       return;
     }
     this.lastBroadcastMap.set(currentUserId, now);