/// <summary>
/// Iterates all the data archives, extracting and BLT encoding all files
/// <para>Patches are applied where applicable to get the most up-to-date variant of each file.</para>
/// </summary>
/// <param name="archives"></param>
public void EnumerateDataArchives(IEnumerable <string> archives, bool applyTags = false)
{
Log.WriteLine("Exporting Data Archive files");
foreach (var archivename in archives)
{
using var mpq = new MpqArchive(archivename, FileAccess.Read);
Log.WriteLine(" Exporting " + Path.GetFileName(mpq.FilePath));
if (TryGetListFile(mpq, out var files))
{
mpq.AddPatchArchives(PatchArchives);
ExportFiles(mpq, files, applyTags).Wait();
mpq.Dispose();
}
else if (TryReadAlpha(mpq, archivename))
{
mpq.Dispose();
}
else
{
throw new FormatException(Path.GetFileName(archivename) + " HAS NO LISTFILE!");
}
}
}
/// <summary>
/// Reads a specific file from an archive. Will parse the archive name if no filename is specified (Hot Swappable).
/// </summary>
/// <param name="archivename"></param>
/// <param name="filename"></param>
/// <returns></returns>
public IFormat ReadFile(string filename, string archivename)
{
if (!_archiveLocks.TryGetValue(archivename, out MpqArchive mpq))
{
mpq = new MpqArchive(archivename, FileAccess.Read);
mpq.AddPatchArchives(_patchArchives);
_archiveLocks.TryAdd(archivename, mpq);
}
// add the filename to the alpha mpqs an set the flat filename
string overridename = null;
if (archivename.Contains(filename, StringComparison.OrdinalIgnoreCase))
{
overridename = Path.GetFileName(filename);
mpq.AddListFile(overridename);
}
return(ReadFileImpl(mpq, filename, overridename));
}
/// <summary>
/// Iterates all the patch archives, extracting and BLT encoding all new files
/// NOTE: Looks like stormlib handles this automatically with AddPatchArchive(s)
/// </summary>
public void EnumeratePatchArchives()
{
if (PatchArchives.Count == 0)
{
return;
}
Log.WriteLine("Exporting Patch Archive files");
while (PatchArchives.Count > 0)
{
using var mpq = new MpqArchive(PatchArchives.Dequeue(), FileAccess.Read);
Log.WriteLine(" Exporting " + Path.GetFileName(mpq.FilePath));
if (!TryGetListFile(mpq, out var files))
{
throw new Exception(Path.GetFileName(mpq.FilePath) + " MISSING LISTFILE");
}
mpq.AddPatchArchives(PatchArchives);
ExportFiles(mpq, files).Wait();
mpq.Dispose();
}
}