public MainViewModel(IDirectorySearchHandler handler, IFolderPathProvider folderPathProvider)
{
this.StartSearch = ReactiveCommand.Create(() =>
{
var path = folderPathProvider.GetPath();
if (string.IsNullOrWhiteSpace(path))
{
return;
}
this.CancellationTokenSource = new CancellationTokenSource();
handler.StartHandler(path, this.CancellationTokenSource.Token);
});
this.StopSearch = ReactiveCommand.Create(() =>
{
if (this.CancellationTokenSource == null || this.CancellationTokenSource.IsCancellationRequested)
{
return;
}
this.CancellationTokenSource.Cancel();
});
}
public FolderService(IFolderPathProvider folderPathProvider)
{
_folderPathProvider = folderPathProvider;
}
