/// <summary>1
/// Call to reload song list after songs were added to songs or downloads directories.
/// Should be called while the user is in the main menu.
/// </summary>
/// <param name="fullReload">Call with true to reload the entire song list. Otherwise only new
/// songs will be loaded (unfortunately unable to detect modified songs)</param>
public static void ReloadSongList(bool fullReload = true)
{
SongDownloader.needRefresh = false;
if (fullReload)
{
SongList.sFirstTime = true;
SongList.OnSongListLoaded.mDone = false;
SongList.SongSourceDirs = new Il2CppSystem.Collections.Generic.List <SongList.SongSourceDir>();
SongList.AddSongSearchDir(Application.dataPath, downloadsDirectory);
SongList.I.StartAssembleSongList();
}
else
{
List <SongList.SongSourceDir> sourceDirs = new List <SongList.SongSourceDir>();
sourceDirs.Add(new SongList.SongSourceDir(Application.streamingAssetsPath, mainSongDirectory));
sourceDirs.Add(new SongList.SongSourceDir(Application.dataPath, downloadsDirectory));
for (int i = 0; i < sourceDirs.Count; i++)
{
SongList.SongSourceDir sourceDir = sourceDirs[i];
string[] files = Directory.GetFiles(sourceDir.dir, "*.audica");
for (int j = 0; j < files.Length; j++)
{
string file = files[j].Replace('\\', '/');
if (!SongLoadingManager.songFilenames.Contains(Path.GetFileName(file)) &&
!SongDownloader.downloadedFileNames.Contains(Path.GetFileName(file)))
{
SongList.I.ProcessSingleSong(sourceDir, file, new Il2CppSystem.Collections.Generic.HashSet <string>());
}
}
}
}
SongDownloader.downloadedFileNames.Clear();
SongLoadingManager.StartSongListUpdate(fullReload);
DebugText("Reloading Songs");
}
/// <summary>
/// Coroutine that downloads a song from given download URL. Caller is responsible to call
/// SongBrowser.ReloadSongList() once download is done
/// </summary>
/// <param name="songID">SongID of download target, typically Song.song_id</param>
/// <param name="downloadUrl">Download target, typically Song.download_url</param>
/// <param name="onDownloadComplete">Called when download has been written to disk.
/// First argument is the songID of the downloaded song.
/// Second argument is true if the download succeeded, false otherwise.</param>
public static IEnumerator DownloadSong(string songID, string downloadUrl, Action <string, bool> onDownloadComplete = null)
{
string audicaName = songID + ".audica";
string path = Path.Combine(SongBrowser.mainSongDirectory, audicaName);
string downloadPath = Path.Combine(SongBrowser.downloadsDirectory, audicaName);
if (!File.Exists(path) && !File.Exists(downloadPath))
{
WWW www = new WWW(downloadUrl);
yield return(www);
byte[] results = www.bytes;
File.WriteAllBytes(downloadPath, results);
}
yield return(null);
SongList.SongSourceDir dir = new SongList.SongSourceDir(Application.dataPath, SongBrowser.downloadsDirectory);
string file = downloadPath.Replace('\\', '/');
bool success = SongList.I.ProcessSingleSong(dir, file, new Il2CppSystem.Collections.Generic.HashSet <string>());
downloadedFileNames.Add(audicaName);
if (success)
{
needRefresh = true;
}
else
{
failedDownloads.Add(audicaName);
if (File.Exists(downloadPath))
{
File.Delete(downloadPath);
}
}
onDownloadComplete?.Invoke(songID, success);
}
