From 0d30c93d000413c6eb34f489ef17688ad4175201 Mon Sep 17 00:00:00 2001
From: KKSU <15274802129@163.com>
Date: Mon, 29 Apr 2024 18:18:21 +0800
Subject: [PATCH] 55测试环境

---
 src/main/java/com/xcong/excoin/netty/common/ChannelManager.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/netty/common/ChannelManager.java b/src/main/java/com/xcong/excoin/netty/common/ChannelManager.java
index 04163d6..6e16771 100644
--- a/src/main/java/com/xcong/excoin/netty/common/ChannelManager.java
+++ b/src/main/java/com/xcong/excoin/netty/common/ChannelManager.java
@@ -56,6 +56,10 @@
 
     public static Channel findWsChannel(Long id){
         ChannelId channelId = MEMBER_CHANNEL.get(id.toString());
+        if (channelId == null) {
+            return null;
+        }
+
         return WEBSOCKET_GROUP.find(channelId);
     }
 

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