public RequestBuilder Handler(string file, string provider, int fileNumber)
{
ObjectAdapter adapter = FileAdapter.Csv(file);
IEnumerable <ValidationRecordCsv> records = adapter.Records <ValidationRecordCsv>(true);
if (records.Any(r => !r.IsValid))
{
return(new BadRequstBuilder(file, records.Where(r => !r.IsValid)));
}
return(new ValidationRequestBuilder(file, records.Where(r => r.IsValid), provider, fileNumber, 10000));
}