From dc6888c0012f4a91370b25c033b839680d48b511 Mon Sep 17 00:00:00 2001
From: Jicheng Lu <103353@smsassist.com>
Date: Mon, 24 Jun 2024 17:21:41 -0500
Subject: [PATCH] minor change

---
 .../BotSharp.Core/Files/Hooks/AttachmentProcessingHook.cs       | 2 --
 src/Plugins/BotSharp.Plugin.ChatHub/WebSocketsMiddleware.cs     | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/Infrastructure/BotSharp.Core/Files/Hooks/AttachmentProcessingHook.cs b/src/Infrastructure/BotSharp.Core/Files/Hooks/AttachmentProcessingHook.cs
index 50088679..4b70fd73 100644
--- a/src/Infrastructure/BotSharp.Core/Files/Hooks/AttachmentProcessingHook.cs
+++ b/src/Infrastructure/BotSharp.Core/Files/Hooks/AttachmentProcessingHook.cs
@@ -4,7 +4,6 @@ namespace BotSharp.Core.Files.Hooks;
 
 public class AttachmentProcessingHook : AgentHookBase
 {
-    private readonly IServiceProvider _services;
     private static string TOOL_ASSISTANT = Guid.Empty.ToString();
 
     public override string SelfId => string.Empty;
@@ -12,7 +11,6 @@ public class AttachmentProcessingHook : AgentHookBase
     public AttachmentProcessingHook(IServiceProvider services, AgentSettings settings)
         : base(services, settings)
     {
-        _services = services;
     }
 
     public override void OnAgentLoaded(Agent agent)
diff --git a/src/Plugins/BotSharp.Plugin.ChatHub/WebSocketsMiddleware.cs b/src/Plugins/BotSharp.Plugin.ChatHub/WebSocketsMiddleware.cs
index 77370893..fb65f150 100644
--- a/src/Plugins/BotSharp.Plugin.ChatHub/WebSocketsMiddleware.cs
+++ b/src/Plugins/BotSharp.Plugin.ChatHub/WebSocketsMiddleware.cs
@@ -36,7 +36,7 @@ public class WebSocketsMiddleware
     {
         var regexes = new List<Regex>
         {
-            new Regex(@"/conversation/[a-z0-9-]+/message/[a-z0-9-]+/[a-z]+/file/[a-z0-9-]+/[a-z0-9-]+", RegexOptions.IgnoreCase),
+            new Regex(@"/conversation/(.*?)/message/(.*?)/(.*?)/file/(.*?)/(.*?)", RegexOptions.IgnoreCase),
             new Regex(@"/user/avatar", RegexOptions.IgnoreCase)
         };