private static SongObject UnpackArchive(string archivePath, Stream inputStream, GraphicsDevice graphics)
{
var psarc = new PlayStationArchive();
psarc.Read(inputStream, true);
SongObject newSong = new SongObject(archivePath);
try
{
// InflateEntries - compatible with RS1 and RS2014 files
foreach (var entry in psarc.TOC)
{
if (entry.Name.Contains("manifests") && entry.Name.EndsWith(".hsan"))
{
psarc.InflateEntry(entry);
using (var reader = new StreamReader(entry.Data, Encoding.UTF8))
{
JProperty json = JObject.Parse(reader.ReadToEnd()).Property("Entries");
JContainer lead = FindArrangment("Lead", json);
JContainer rhythm = FindArrangment("Rhythm", json);
if (lead == null && rhythm == null)
{
newSong = null;
break;
}
foreach (JProperty property in lead.Values())
{
if (property.Name.Equals("AlbumName"))
{
newSong.album = property.Value.ToString();
}
else if (property.Name.Equals("ArtistName"))
{
newSong.artist = property.Value.ToString();
}
else if (property.Name.Equals("SongLength"))
{
float seconds;
bool success = float.TryParse(property.Value.ToString(), out seconds);
newSong.length = seconds;
}
else if (property.Name.Equals("SongName"))
{
newSong.title = property.Value.ToString();
}
else if (property.Name.Equals("SongYear"))
{
newSong.year = property.Value.ToString();
}
else if (property.Name.Equals("Tuning"))
{
int count = 0;
newSong.tuningLead = new sbyte[6];
foreach (JProperty attribute in property.Values())
{
newSong.tuningLead[count] = sbyte.Parse(attribute.Value.ToString());
count++;
}
}
}
foreach (JProperty property in rhythm.Values())
{
if (property.Name.Equals("Tuning"))
{
int count = 0;
newSong.tuningRhythm = new sbyte[6];
foreach (JProperty attribute in property.Values())
{
newSong.tuningRhythm[count] = sbyte.Parse(attribute.Value.ToString());
count++;
}
}
}
}
}
// Close
if (entry.Data != null)
{
entry.Data.Dispose();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
finally
{
if (psarc != null)
{
psarc.Dispose();
psarc = null;
}
}
if (newSong != null && !albumImages.ContainsKey(newSong.artist + "+" + newSong.album))
{
albumImages.Add(newSong.artist + "+" + newSong.album, new AlbumImage(spotify, newSong.artist + "+" + newSong.album, graphics));
}
return(newSong);
}