public async Task FetchMyPlaceholderImgUrl(string roomCode)
{
roomCode = roomCode.ToUpper();
List <DrawPlayer> players = _drawService.GetUsersInRoom(roomCode);
string urlString = "";
foreach (DrawPlayer player in players)
{
if (player.ConnectionString == Context.ConnectionId)
{
urlString = player.ImageUrl;
break;
}
}
Console.WriteLine($"player with connection id {Context.ConnectionId} has imgUrl {urlString}");
await Clients.Caller.SendAsync("FetchedYourImgUrl", urlString);
}