Program/Common/Chat/ChatHub.cs

@@ -1,15 +1,14 @@
 using Microsoft.AspNetCore.SignalR;
 
-namespace Back.Program.Common.Chat
+namespace Back.Program.Common.Chat;
+
+public class ChatHub : Hub
 {
-    public class ChatHub : Hub
-    {
     // 클라이언트에서 메시지를 보내면 모든 사용자에게 전송
     public async Task SendMessage(string user, string message)
     {
         Console.WriteLine($"Message received: {user}: {message}");
         await Clients.All.SendAsync("ReceiveMessage", user, message);
-        
     }
 
     // 특정 사용자에게 메시지를 보냄
@@ -33,10 +32,15 @@ namespace Back.Program.Common.Chat
         Console.WriteLine("OnDisconnectedAsync");
         await base.OnDisconnectedAsync(exception);
     }
+
+
+    public async Task JoinRoom(string cid)
+    {
+        await Groups.AddToGroupAsync(Context.ConnectionId, cid);
+    }
+
+    public async Task JoinGroup(string cid, string groupName)
+    {
+        await Groups.AddToGroupAsync(Context.ConnectionId, groupName);
     }
 }
-
-/*
-
-
-*/

Program/Controllers/V1/ChatController.cs

@@ -0,0 +1,6 @@
+namespace Back.Program.Controllers.V1;
+
+public class ChatController
+{
+    
+}