static void TestSources()
{
ITunesLibrary lib = new ITunesLibrary();
lib.MaxSongsToFetch = 150;
lib.LoadSongs();
lib.WaitLoad();
List <Song> songs = lib.Songs.FindAll(
delegate(Song s) {
LyricsStatus status = s.LyricsStatus;
return(status == LyricsStatus.Untried ||
status == LyricsStatus.Failed ||
status == LyricsStatus.Success);
}
);
songs = songs.GetRange(0, 10);
//TestOneSource(songs, new LyricsSourceLyricWiki());
//TestOneSource(songs, new LyricsSourceLyricWikiHtml());
TestOneSource(songs, new LyricsSourceLyricsPlugin());
TestOneSource(songs, new LyricsSourceLyrdb());
TestOneSource(songs, new LyricsSourceLyricsFly());
}
static void Main(string[] args)
{
var iTunesXml = @"C:\Users\matth\Music\iTunes\iTunes Music Library.xml";
var library = new ITunesLibrary(iTunesXml);
var tracks = library.Tracks;
// returns all tracks in the iTunes Library
var albums = library.Albums;
// returns all albums in the iTunes Library
var playlists = library.Playlists;
foreach (var playlist in playlists.Where(p => p.Tracks != null && p.Tracks.Count() != 0))
{
Console.WriteLine(playlist.Name);
var serviceCollection = new ServiceCollection();
serviceCollection.AddLogging();
var playlistOutput = new M3uPlaylist
{
IsExtended = true
};
foreach (var track in playlist.Tracks)
{
if (track.Location != null)
{
playlistOutput.PlaylistEntries.Add(new M3uPlaylistEntry()
{
Album = track.Album,
AlbumArtist = track.Artist,
Path = track.Location.Replace("file://localhost/D:/iTunesMedia/Music", "..").Replace("%20", " "),
Title = track.Name
});
}
}
var content = new M3uContent();
string text = content.ToText(playlistOutput);
File.WriteAllText(@"\\192.168.1.2\music\playlists\" + playlist.Name + ".m3u", text);
}
}
static void TestManyMetaDataLookup()
{
ITunesLibrary lib = new ITunesLibrary();
lib.MaxSongsToFetch = 50;
lib.LoadSongs();
lib.WaitLoad();
Stopwatch sw = new Stopwatch();
sw.Start();
try {
foreach (Song song in lib.Songs)
{
MetaDataLookup req = new MetaDataLookup();
//MetaDataLookupOld req = new MetaDataLookupOld();
req.Lookup(song);
if (req.Status == MetaDataStatus.Success)
{
if (song.Title == req.MetaData.Title && song.Artist == req.MetaData.Artist)
{
System.Diagnostics.Debug.WriteLine(String.Format("same: {0}", song));
}
else
{
System.Diagnostics.Debug.WriteLine(String.Format("different: {0}. title={1}, artist={2}", song, req.MetaData.Title, req.MetaData.Artist));
}
}
else
{
System.Diagnostics.Debug.WriteLine(String.Format("failed: {0}", song));
}
}
}
finally {
sw.Stop();
System.Diagnostics.Debug.WriteLine(String.Format("Tried {0} song in {1} ({2} secs per song)", lib.Songs.Count, sw.Elapsed, (sw.ElapsedMilliseconds / lib.Songs.Count) / 1000));
}
}
public void Setup()
{
fileSystem = new Mock <IFileSystem>();
subject = new ITunesLibrary(Filepath, fileSystem.Object);
}
static void TestSecondTry()
{
// Is it actually worthwhile doing the second or subsequent attempt?
ITunesLibrary lib = new ITunesLibrary();
//lib.MaxSongsToFetch = 1000;
lib.LoadSongs();
lib.WaitLoad();
List <Song> songs = lib.Songs.FindAll(
delegate(Song s) {
LyricsStatus status = s.LyricsStatus;
return(status == LyricsStatus.Untried ||
status == LyricsStatus.Failed ||
status == LyricsStatus.Success);
}
);
ILyricsSource source2 = new LyricsSourceLyricsPlugin();
ILyricsSource source1 = new LyricsSourceLyrdb();
ILyricsSource source3 = new LyricsSourceLyricsFly();
Stopwatch sw1 = new Stopwatch();
Stopwatch sw2 = new Stopwatch();
Stopwatch sw3 = new Stopwatch();
int failures = 0;
int success1 = 0;
int success2 = 0;
int success3 = 0;
foreach (Song song in songs)
{
sw1.Start();
string lyrics = source1.GetLyrics(song);
sw1.Stop();
if (lyrics == string.Empty)
{
sw2.Start();
lyrics = source2.GetLyrics(song);
sw2.Stop();
if (lyrics == string.Empty)
{
sw3.Start();
lyrics = source3.GetLyrics(song);
sw3.Stop();
if (lyrics == string.Empty)
{
failures++;
}
else
{
success3++;
}
}
else
{
success2++;
}
}
else
{
success1++;
}
}
Console.WriteLine("1st try: successes: {0} ({1}%), time: {2} ({3} each)",
success1, (success1 * 100 / songs.Count), sw1.Elapsed, sw1.ElapsedMilliseconds / songs.Count);
Console.WriteLine("2st try: successes: {0} ({1}%), time: {2} ({3} each)",
success2, (success2 * 100 / songs.Count), sw2.Elapsed, sw2.ElapsedMilliseconds / (songs.Count - success1));
Console.WriteLine("3st try: successes: {0} ({1}%), time: {2} ({3} each)",
success3, (success3 * 100 / songs.Count), sw3.Elapsed, sw3.ElapsedMilliseconds / (songs.Count - success1 - success2));
Console.WriteLine("failures: {0} ({1}%)",
failures, (failures * 100 / songs.Count));
}
public void SetUp()
{
subject = new ITunesLibrary(fileLocation);
}
static void Main(string[] args)
{
var folderName = "C:\\Users\\Eric\\Music\\iTunes\\iTunes Music Library.xml";
if (args.Count() > 0)
{
folderName = args[0];
}
var options = new ProgressBarOptions
{
ProgressCharacter = '─',
ProgressBarOnBottom = true
};
var library = new ITunesLibrary(folderName);
// ignore streams (http://) for tracking
var tracks = library.Tracks.Where(t => !t.Location.Contains("http://")).ToList();
using (var pbar = new ProgressBar(tracks.Count(), "Initial message", options))
{
Parallel.ForEach(tracks, (itunesTrack) =>
{
// create a windows path from the itunes location
var fileName = WebUtility.UrlDecode(itunesTrack.Location.Replace("+", "%2b")).Replace("file://localhost/", "").Replace("/", "\\");
try
{
TagLib.Id3v2.Tag.DefaultVersion = 4;
TagLib.Id3v2.Tag.ForceDefaultVersion = true;
using (var mp3File = TagLib.File.Create(fileName))
{
TagLib.Id3v2.Tag tag = (TagLib.Id3v2.Tag)mp3File.GetTag(TagLib.TagTypes.Id3v2, true);
// strip old popularity frames
foreach (var oldPopFrame in tag.GetFrames <TagLib.Id3v2.PopularimeterFrame>().ToArray())
{
tag.RemoveFrame(oldPopFrame);
}
//tag.AlbumArtists = new[] { itunesTrack.AlbumArtist };
//tag.Performers = new[] { itunesTrack.Artist };
//tag.Genres = new[] { itunesTrack.Genre };
//tag.IsCompilation = itunesTrack.PartOfCompilation;
//RemoveLyrics(mp3File);
var frame = TagLib.Id3v2.PopularimeterFrame.Get(tag, "Windows Media Player 9 Series", true);
if (itunesTrack.Rating.HasValue)
{
var stars = itunesTrack.Rating.Value / 20; // itunes sends 20 x star value
frame.Rating = TransformRating(stars);
}
if (itunesTrack.PlayCount.HasValue && (ulong)itunesTrack.PlayCount.Value > frame.PlayCount)
{
frame.PlayCount = (ulong)itunesTrack.PlayCount.Value;
}
//only keep existing tags in file
var removeTags = mp3File.TagTypes & ~mp3File.TagTypesOnDisk;
mp3File.RemoveTags(removeTags);
mp3File.Save();
}
}
catch (Exception ex)
{
Console.WriteLine($"Error updating the playcount: {ex.Message}");
}
pbar.Tick($"updating {fileName}");
});
}
}
