diff --git a/GDZZ.Application/GDZZ.Application.xml b/GDZZ.Application/GDZZ.Application.xml
index e2adc09..7ed1750 100644
--- a/GDZZ.Application/GDZZ.Application.xml
+++ b/GDZZ.Application/GDZZ.Application.xml
@@ -2722,6 +2722,16 @@
             文件名称
             </summary>
         </member>
+        <member name="P:GDZZ.Application.LiveFileOutput.Width">
+            <summary>
+            宽度
+            </summary>
+        </member>
+        <member name="P:GDZZ.Application.LiveFileOutput.Height">
+            <summary>
+            高度
+            </summary>
+        </member>
         <member name="T:GDZZ.Application.LiveHistoryContactsService">
             <summary>
             聊天服务
diff --git a/GDZZ.Application/Service/LiveHistoryContacts/Dto/LiveHistoryContactsOutput.cs b/GDZZ.Application/Service/LiveHistoryContacts/Dto/LiveHistoryContactsOutput.cs
index 91a0550..542c97c 100644
--- a/GDZZ.Application/Service/LiveHistoryContacts/Dto/LiveHistoryContactsOutput.cs
+++ b/GDZZ.Application/Service/LiveHistoryContacts/Dto/LiveHistoryContactsOutput.cs
@@ -68,5 +68,16 @@ namespace GDZZ.Application
         /// 文件名称
         /// </summary>
         public string FileUrl { get; set; }
+
+
+        /// <summary>
+        /// 宽度
+        /// </summary>
+        public string Width { get; set; }
+
+        /// <summary>
+        /// 高度
+        /// </summary>
+        public int Height { get; set; }
     }
 }
diff --git a/GDZZ.Core/Hubs/ChatHub.cs b/GDZZ.Core/Hubs/ChatHub.cs
index 52467e9..3a8ae20 100644
--- a/GDZZ.Core/Hubs/ChatHub.cs
+++ b/GDZZ.Core/Hubs/ChatHub.cs
@@ -42,17 +42,18 @@ public class ChatHub : Hub<IChatClient>
         if (await _sysOnlineUerRep.AsQueryable().Filter("TenantId", true).AnyAsync(m => m.Account.Equals(account))) {
             await _sysOnlineUerRep.DeleteAsync(m => m.Account == account && m.LastLoginIp == ip);
         }
-        
-        //OnlineUser user = new OnlineUser() {
-        //    ConnectionId = Context.ConnectionId,
-        //    UserId = long.Parse(userId),
-        //    LastTime = DateTime.Now,
-        //    LastLoginIp= ip,
-        //    Account= account,
-        //    Name=name,
-        //    TenantId=Convert.ToInt64(tenantId)
-        //};
-        //await _sysOnlineUerRep.InsertAsync(user);
+
+        OnlineUser user = new OnlineUser()
+        {
+            ConnectionId = Context.ConnectionId,
+            UserId = long.Parse(userId),
+            LastTime = DateTime.Now,
+            LastLoginIp = ip,
+            Account = account,
+            Name = name,
+            TenantId = Convert.ToInt64(tenantId)
+        };
+        await _sysOnlineUerRep.InsertAsync(user);
     }
 
     /// <summary>
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