private void ReadTitles()
{
foreach (Nca nca in Ncas.Values.Where(x => x.Header.ContentType == ContentType.Meta))
{
var title = new Title();
// Meta contents always have 1 Partition FS section with 1 file in it
IStorage sect = nca.OpenSection(0, false, IntegrityCheckLevel.ErrorOnInvalid, true);
var pfs0 = new Pfs(sect);
IStorage file = pfs0.OpenFile(pfs0.Files[0]);
var metadata = new Cnmt(file.AsStream());
title.Id = metadata.TitleId;
title.Version = metadata.TitleVersion;
title.Metadata = metadata;
title.MetaNca = nca;
title.Ncas.Add(nca);
foreach (CnmtContentEntry content in metadata.ContentEntries)
{
string ncaId = content.NcaId.ToHexString();
if (Ncas.TryGetValue(ncaId, out Nca contentNca))
{
title.Ncas.Add(contentNca);
}
switch (content.Type)
{
case CnmtContentType.Program:
case CnmtContentType.Data:
title.MainNca = contentNca;
break;
case CnmtContentType.Control:
title.ControlNca = contentNca;
break;
}
}
Titles[title.Id] = title;
}
}
public static void Extract(this Pfs pfs, string outDir, IProgressReport logger = null)
{
foreach (PfsFileEntry file in pfs.Header.Files)
{
IStorage storage = pfs.OpenFile(file);
string outName = Path.Combine(outDir, file.Name);
string dir = Path.GetDirectoryName(outName);
if (!string.IsNullOrWhiteSpace(dir))
{
Directory.CreateDirectory(dir);
}
using (var outFile = new FileStream(outName, FileMode.Create, FileAccess.ReadWrite))
{
logger?.LogMessage(file.Name);
storage.CopyToStream(outFile, storage.Length, logger);
}
}
}