public Xb2Fs(string directory)
{
string baseDir = Path.Combine(directory, "base");
string dlcDir = Path.Combine(directory, "dlc");
if (!Directory.Exists(baseDir))
{
throw new DirectoryNotFoundException($"Could not find {baseDir}");
}
var dirs = new List <string>();
if (Directory.Exists(dlcDir))
{
string[] dlcDirs = Directory.GetDirectories(dlcDir);
dirs.AddRange(dlcDirs);
}
dirs.Add(baseDir);
for (int i = 0; i < dirs.Count; i++)
{
foreach (string file in Directory.GetFiles(dirs[i], "*", SearchOption.AllDirectories))
{
string path = Helpers.GetRelativePath(file, dirs[i]);
path = path.Replace('\\', '/');
if (path[0] != '/')
{
path = '/' + path;
}
if (path == "key.bin")
{
continue;
}
Files[path] = new FsFile(file, i);
//Files.Add(path, new FsFile(file, i));
}
}
string arh = Path.Combine(baseDir, "bf2.arh");
string ard = Path.Combine(baseDir, "bf2.ard");
if (File.Exists(arh) && File.Exists(ard))
{
Archive = new FileArchive(arh, ard);
foreach (FileInfo file in Archive.FileInfo.Where(x => x.Filename != null)) //Todo: Investigate
{
Files.Add(file.Filename, new FsFile(file.Filename, -1));
}
}
}
public static void Extract(FileArchive archive, string outDir, IProgressReport progress = null)
{
FileInfo[] fileInfos = archive.FileInfo.Where(x => !string.IsNullOrWhiteSpace(x.Filename)).ToArray();
progress?.SetTotal(fileInfos.Length);
progress?.LogMessage("Extracting ARD archive");
foreach (FileInfo fileInfo in fileInfos)
{
string filename = Path.Combine(outDir, fileInfo.Filename.TrimStart('/'));
string dir = Path.GetDirectoryName(filename) ?? throw new InvalidOperationException();
Directory.CreateDirectory(dir);
using (var outStream = new FileStream(filename, FileMode.Create, FileAccess.Write))
{
archive.OutputFile(fileInfo, outStream);
}
progress?.ReportAdd(1);
}
}
