public void CheckedForAvailability(IDownloaderItem downloaderItem)
{
if (!_instrumentManager.IsSymbolExists(downloaderItem.Symbol.Name))
{
throw new ArgumentException($"Ducascopy does not provide data for symbol {downloaderItem.Symbol.Name}");
}
}
public void Download(IDownloaderItem downloaderItem)
{
int i = 0;
downloaderItem.Indicator.Start(downloaderItem.Files.Count());
foreach (var file in downloaderItem.Files)
{
_fileDownloader.DownloadFileAync(file.SourceFile, Path.Combine(_configuration.DataPath, file.DestinationFile)).GetAwaiter().GetResult();
downloaderItem.Indicator.Report(++i);
}
downloaderItem.Indicator.Finish();
}
public void Update(IDownloaderItem downloaderItem)
{
CheckedForAvailability(downloaderItem);
downloaderItem.Files = _fileManager.GetMissingFiles((PseSymbol)downloaderItem.Symbol, downloaderItem.DateFromDesired ?? downloaderItem.DateFrom, downloaderItem.DateToDesired ?? downloaderItem.DateTo);
}
