public static bool IsDuplicateUser(string username) { var Username = RoomUsers.FirstOrDefault(a => a.Equals(username)); if (string.IsNullOrEmpty(Username)) { return(false); } return(true); }
public bool IsHost(string connectionId) { return(RoomUsers.FirstOrDefault(m => m.ConnectionId == connectionId).IsHost); }
public void RemoveRoomUserByConnectionId(string connectionId) { RoomUsers.Remove(RoomUsers.FirstOrDefault(m => m.ConnectionId == connectionId)); }