private static MusicLibrary GetLocalMusicLibrary()
{
var localLibraryPath = _argRegistrar.Registry[MediaLibraryCliArgKey.INPUT];
var localMusicLibrary = new MusicLibrary(new DirectoryInfo(localLibraryPath));
Console.WriteLine($"Discovered {localMusicLibrary.Collection.Count} items on disk");
return(localMusicLibrary);
}
public MusicLibrary Submit(MetalArchivesRequest request)
{
if (request == null)
{
throw new ArgumentNullException($"{nameof(request)} may not be null");
}
var response = _service.Process(request);
var musicLibrary = new MusicLibrary(_parser.Parse(response).Collection);
return(_filterer.Filter(musicLibrary, request));
}
private static MusicLibrary GetRemoteMusicLibrary(MusicLibrary musicLibrary)
{
var remoteMusicLibrary = new MusicLibrary(new List <MusicLibraryItem>());
foreach (string artistName in musicLibrary.Artists.Select(ad => ad.ArtistName))
{
var request = BuildMetalArchivesRequest(artistName);
remoteMusicLibrary.AddToCollection(MetalArchivesServiceClient.Submit(request));
Console.WriteLine($"Added {artistName} to library");
Thread.Sleep(3000);
}
return(remoteMusicLibrary);
}
private static void WriteResults(MusicLibrary differences)
{
DirectoryInfo resultDirectory = new DirectoryInfo(_argRegistrar.Registry[MediaLibraryCliArgKey.OUTPUT]);
if (!Directory.Exists(resultDirectory.Parent.FullName))
{
Directory.CreateDirectory(resultDirectory.Parent.FullName);
}
// TODO: cleanup
string timestampedFileName =
resultDirectory.FullName.Replace(resultDirectory.Extension, "") +
"_" + DateTime.Now.ToLongTimeString().Replace(":", "_").Replace(" ", "_") +
resultDirectory.Extension;
string text = String.Join(Environment.NewLine, differences?.Collection);
File.WriteAllText(timestampedFileName, text);
}
static void Main(string[] args)
{
_cliHandler = new CliHandler();
var _argRegistrar = _cliHandler.GetCliArgRegistrar <MediaLibraryCliArgKey>(args);
MusicLibrary differences = null;
try
{
var localMusicLibrary = GetLocalMusicLibrary();
var remoteMusicLibrary = GetRemoteMusicLibrary(localMusicLibrary);
differences = FindItemsMissingFromLocal(localMusicLibrary, remoteMusicLibrary);
}
catch (Exception exc)
{
Console.WriteLine($"Exception: {exc.Message}");
}
finally
{
WriteResults(differences);
}
}
private static MusicLibrary FindItemsMissingFromLocal(MusicLibrary local, MusicLibrary remote)
{
return((new MusicLibraryComparer()).Compare(local, remote).RightOutersection);
}
