public void UpdatePlaylists()
{
_CachedPlaylists = new List <Playlist>();
Stopwatch timer = new Stopwatch();
timer.Start();
foreach (String path in _PlaylistsDirectories)
{
Logger.Debug("Reading playlists located at: {0}", path);
if (!Directory.Exists(path))
{
Logger.Info("Playlist path does not exist: {0}", path);
continue;
}
string[] files = Directory.GetFiles(path);
foreach (string file in files)
{
Logger.Debug("Checking file {0}", file);
if (Path.GetExtension(file) == ".json" || Path.GetExtension(file) == ".bplist")
{
Playlist p = ParsePlaylist(file);
_CachedPlaylists.Add(p);
}
}
}
timer.Stop();
Logger.Debug("Processing playlists took {0}ms", timer.ElapsedMilliseconds);
}
public static bool WritePlaylist(Playlist p, String fileName)
{
Logger.Debug("WritePlaylist - {0}", fileName);
JSONNode root = new JSONObject();
root.Add("playlistTitle", p.Title);
root.Add("playlistAuthor", p.Author);
root.Add("image", p.Image);
JSONArray songs = new JSONArray();
root.Add("songs", songs);
foreach (PlaylistSong ps in p.Songs)
{
var jsonSong = new JSONObject();
jsonSong.Add("key", ps.Key);
jsonSong.Add("songName", ps.SongName);
jsonSong.Add("levelId", ps.LevelId);
songs.Add(jsonSong);
}
File.WriteAllText(fileName, root.ToString(4));
return(true);
}
/// <summary>
/// Save helper.
/// </summary>
private void _Save(String path)
{
if (this.DisableSavingSettings)
{
Logger.Info("Saving settings has been disabled...");
return;
}
// TODO - not here
if (searchTerms.Count > 10)
{
searchTerms.RemoveRange(10, searchTerms.Count - 10);
}
var settings = new XmlWriterSettings
{
OmitXmlDeclaration = false,
Indent = true,
NewLineOnAttributes = true,
NewLineHandling = System.Xml.NewLineHandling.Entitize
};
using (var stream = new StreamWriter(path, false, Utf8Encoding))
{
using (var writer = XmlWriter.Create(stream, settings))
{
SettingsSerializer.Serialize(writer, this);
}
}
}
public ScoreSaberDataFile(byte[] data)
{
Stopwatch timer = new Stopwatch();
timer.Start();
SongVersionToScoreSaberData = new Dictionary <string, ScoreSaberData>();
System.Globalization.NumberStyles style = System.Globalization.NumberStyles.AllowDecimalPoint;
string result = System.Text.Encoding.UTF8.GetString(data);
JSONNode rootNode = JSON.Parse(result);
foreach (KeyValuePair <string, JSONNode> kvp in rootNode)
{
JSONNode difficultyNodes = kvp.Value;
foreach (KeyValuePair <string, JSONNode> innerKvp in difficultyNodes)
{
JSONNode node = innerKvp.Value;
String version = node["key"];
String name = node["name"];
String difficultyName = node["difficulty"];
if (difficultyName == "Expert+")
{
difficultyName = "ExpertPlus";
}
float pp = 0;
float.TryParse(node["pp"], style, System.Globalization.CultureInfo.InvariantCulture, out pp);
float starDifficulty = 0;
float.TryParse(node["star"], style, System.Globalization.CultureInfo.InvariantCulture, out starDifficulty);
ScoreSaberData ppData = null;
if (!SongVersionToScoreSaberData.ContainsKey(version))
{
ppData = new ScoreSaberData
{
version = version,
name = name
};
SongVersionToScoreSaberData.Add(version, ppData);
}
else
{
ppData = SongVersionToScoreSaberData[version];
}
// add difficulty
ppData.AddDifficultyRating(difficultyName, pp, starDifficulty);
}
}
timer.Stop();
Logger.Debug("Processing ScoreSaber data took {0}ms", timer.ElapsedMilliseconds);
}
public static Playlist ParsePlaylist(String path)
{
try
{
if (!File.Exists(path))
{
Logger.Debug("Playlist file no longer exists: {0}", path);
return(null);
}
Logger.Debug("Parsing playlist at {0}", path);
String json = File.ReadAllText(path);
Playlist playlist = new Playlist();
JSONNode playlistNode = JSON.Parse(json);
playlist.Image = playlistNode["image"];
playlist.Title = playlistNode["playlistTitle"];
playlist.Author = playlistNode["playlistAuthor"];
playlist.Songs = new List <PlaylistSong>();
playlist.CustomDetailUrl = playlistNode["customDetailUrl"];
playlist.CustomArchiveUrl = playlistNode["customArchiveUrl"];
if (!string.IsNullOrEmpty(playlist.CustomDetailUrl))
{
if (!playlist.CustomDetailUrl.EndsWith("/"))
{
playlist.CustomDetailUrl += "/";
}
Logger.Debug("Found playlist with custom URL! Name: " + playlist.Title + ", CustomDetailURL: " + playlist.CustomDetailUrl);
}
foreach (JSONNode node in playlistNode["songs"].AsArray)
{
PlaylistSong song = new PlaylistSong
{
Key = node["key"],
SongName = node["songName"],
LevelId = node["levelId"],
Hash = node["hash"]
};
playlist.Songs.Add(song);
}
playlist.Path = path;
return(playlist);
}
catch (Exception e)
{
Logger.Exception("Exception parsing playlist: ", e);
}
return(null);
}
/// <summary>
/// Favorites used to exist as part of the song_browser_settings.xml
/// This makes little sense now. This is the upgrade path.
/// Convert all existing favorites to the best of our effort into a playlist.
/// </summary>
/// <param name="levelIdToCustomLevel"></param>
/// <param name="levelIdToSongVersion"></param>
public void ConvertFavoritesToPlaylist(Dictionary <String, SongLoaderPlugin.OverrideClasses.CustomLevel> levelIdToCustomLevel,
Dictionary <string, string> levelIdToSongVersion)
{
// Check if we have favorites to convert to the playlist
if (this.Favorites.Count <= 0)
{
return;
}
// check if the playlist exists
String playlistPath = Path.Combine(Environment.CurrentDirectory, "Playlists", DefaultConvertedFavoritesPlaylistName);
bool playlistExists = false;
if (File.Exists(playlistPath))
{
playlistExists = true;
}
// abort here if playlist already exits.
if (playlistExists)
{
Logger.Info("Not converting song_browser_setting.xml favorites because {0} already exists...", playlistPath);
return;
}
Logger.Info("Converting {0} Favorites in song_browser_settings.xml to {1}...", this.Favorites.Count, playlistPath);
// written like this in case we ever want to support adding to this playlist
Playlist p = null;
if (playlistExists)
{
p = PlaylistsReader.ParsePlaylist(playlistPath);
}
else
{
p = new Playlist
{
Title = "Song Browser Favorites",
Author = "SongBrowserPlugin",
Path = "",
Image = Base64Sprites.PlaylistIconB64,
Songs = new List <PlaylistSong>(),
};
}
List <String> successfullyRemoved = new List <string>();
this.Favorites.RemoveWhere(levelId =>
{
PlaylistSong playlistSong = new PlaylistSong
{
LevelId = levelId
};
if (levelIdToCustomLevel.ContainsKey(levelId) && levelIdToSongVersion.ContainsKey(levelId))
{
playlistSong.SongName = levelIdToCustomLevel[levelId].songName;
playlistSong.Key = levelIdToSongVersion[levelId];
}
else
{
// No easy way to look up original songs... They will still work but have wrong song name in playlist.
playlistSong.SongName = levelId;
playlistSong.Key = "";
}
p.Songs.Add(playlistSong);
return(true);
});
PlaylistWriter.WritePlaylist(p, playlistPath);
if (String.IsNullOrEmpty(this.currentEditingPlaylistFile))
{
this.currentEditingPlaylistFile = playlistPath;
}
this.Save();
}
/// <summary>
/// Load the settings file for this plugin.
/// If we fail to load return Default settings.
/// </summary>
/// <returns>SongBrowserSettings</returns>
public static SongBrowserSettings Load()
{
Logger.Trace("Load()");
SongBrowserSettings retVal = null;
// No Settings file.
String settingsFilePath = SongBrowserSettings.SettingsPath();
if (File.Exists(settingsFilePath))
{
// Deserialization from JSON
FileStream fs = null;
try
{
fs = File.OpenRead(settingsFilePath);
XmlSerializer serializer = new XmlSerializer(typeof(SongBrowserSettings));
retVal = (SongBrowserSettings)serializer.Deserialize(fs);
// Success loading, sane time to make a backup
retVal.SaveBackup();
}
catch (Exception e)
{
Logger.Exception("Unable to deserialize song browser settings file, using default settings: ", e);
retVal = new SongBrowserSettings
{
DisableSavingSettings = true
};
}
finally
{
if (fs != null)
{
fs.Close();
}
}
}
else
{
Logger.Debug("Settings file does not exist, returning defaults: " + settingsFilePath);
retVal = new SongBrowserSettings();
}
// check if the playlist directory exists, make it otherwise.
String playlistDirPath = Path.Combine(Environment.CurrentDirectory, "Playlists");
if (!Directory.Exists(playlistDirPath))
{
Directory.CreateDirectory(playlistDirPath);
}
// Load Downloader favorites but only once, we'll convert them once, empty the song_browser_setting.xml favorites and never load it again.
String playlistPath = Path.Combine(Environment.CurrentDirectory, "Playlists", DefaultConvertedFavoritesPlaylistName);
if (!File.Exists(playlistPath))
{
if (File.Exists(SongBrowserSettings.DownloaderFavoritesFilePath()))
{
String[] downloaderFavorites = File.ReadAllLines(SongBrowserSettings.DownloaderFavoritesFilePath());
retVal.Favorites.UnionWith(downloaderFavorites);
}
}
if (String.IsNullOrEmpty(retVal.currentEditingPlaylistFile))
{
retVal.currentEditingPlaylistFile = playlistPath;
}
return(retVal);
}
