/// <summary>
/// Runs the specified progress.
/// </summary>
/// <param name="progress">The progress.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
public async Task Run(IProgress <double> progress, CancellationToken cancellationToken)
{
var files = _libraryManager.GetAllIntroFiles().ToList();
var numComplete = 0;
foreach (var file in files)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
await RefreshIntro(file, cancellationToken).ConfigureAwait(false);
}
catch (OperationCanceledException)
{
throw;
}
catch (Exception ex)
{
_logger.ErrorException("Error refreshing intro {0}", ex, file);
}
numComplete++;
double percent = numComplete;
percent /= files.Count;
progress.Report(percent * 100);
}
}