fix cohost redirect

user.go

@@ -83,6 +83,7 @@ func redirectUserHandler(c echo.Context) error {
 	opts := options.FindOne().SetSort(bson.D{{Key: "created_at", Value: -1}})
 	var room Room
 
+	searchCohost := false
 	if err := coll.FindOne(c.Request().Context(), bson.D{
 		{Key: "host.audon_id", Value: user.AudonID},
 	}, opts).Decode(&room); err == nil {
@@ -90,6 +91,12 @@ func redirectUserHandler(c echo.Context) error {
 			// redirect to the hosting room if online
 			return c.Redirect(http.StatusFound, fmt.Sprintf("/r/%s", room.RoomID))
 		} else {
+			searchCohost = true
+		}
+	} else {
+		searchCohost = true
+	}
+	if searchCohost {
 		// redirect to the first cohosting room if online
 		status, err := user.GetCurrentRoomStatus(c.Request().Context())
 		if err != nil {
@@ -102,7 +109,6 @@ func redirectUserHandler(c echo.Context) error {
 			}
 		}
 	}
-	}
 
 	query := make(url.Values)
 	query.Add("url", user.RemoteURL)