public async Task RedeemWinnerAsync(int drawingId, int userId)
{
int authUserId = GetClaimId(ClaimType.UserId);
if (HasPermission(Permission.PerformDrawing) ||
HasPermission(Permission.ViewUserDrawings))
{
await _drawingRepository.RedeemWinnerAsync(drawingId, userId);
}
else
{
_logger.LogError($"User {authUserId} doesn't have permission to redeem user {userId} from drawing {drawingId}.");
throw new GraException("Permission denied.");
}
}