/// <summary>
/// Reads a Metadata_Store from a metadata.store file.
/// </summary>
/// <param name="filepath"></param>
private void Read(string filepath)
{
Console.WriteLine("Reading: " + filepath);
using (var br = new BinaryReader(new FileStream(filepath, FileMode.Open)))
{
if (br.ReadUInt32() != VTM)
{
throw new InvalidDataException("Wrong Magic when reading the metadata.store file!");
}
Version = br.ReadInt32();
MaxFileSizeInBundle = br.ReadUInt32();
MaxFileSIzeInMemory = br.ReadUInt32();
var StringTableSize = br.ReadVLQInt32();
//Read the string table
/*
* empty line => ""
* <everything>
* empty line => ""
* parts so stuff like
* bundles\\buffers.bundle is here split
* by the \\ for the non bundles this is
* basically if you would
* do a virtual tree inside the bundles
* one more empty line at the end=> ""
*/
FileStringTable = br.ReadBytes(StringTableSize).ToList();
//Read the file infos
fileInfoList = new TDynArray <UFileInfo>();
fileInfoList.Deserialize(br);
using (var ms = new MemoryStream(FileStringTable.ToArray()))
{
using (var brr = new BinaryReader(ms))
{
foreach (var inf in fileInfoList)
{
brr.BaseStream.Seek(inf.StringTableNameOffset, SeekOrigin.Begin);
inf.path = ReadCR2WString(brr);
}
}
}
//Read the file entry infos
fileEntryInfoList = new TDynArray <UFileEntryInfo>();
fileEntryInfoList.Deserialize(br);
//Read the Bundle Infos
bundleInfoList = new TDynArray <UBundleInfo>();
bundleInfoList.Deserialize(br);
//Read the buffers
var buffercount = br.ReadVLQInt32();
if (buffercount > 0)
{
for (int i = 0; i < buffercount; i++)
{
Buffers.Add(br.ReadInt32());
}
}
//Read dir initialization infos
dirInitInfoList = new TDynArray <UDirInitInfo>();
dirInitInfoList.Deserialize(br);
//File initialization infos
fileInitInfoList = new TDynArray <UFileInitInfo>();
fileInitInfoList.Deserialize(br);
//Hashes
hashes = new TDynArray <UHash>();
hashes.Deserialize(br);
if (br.BaseStream.Position == br.BaseStream.Length)
{
Console.WriteLine("Succesfully read everything!");
}
else
{
Console.WriteLine($"Reader is at {br.BaseStream.Position} bytes. The length of the file is { br.BaseStream.Length} bytes.\n{ br.BaseStream.Length-br.BaseStream.Position} bytes wasn't read.");
}
}
}
public Metadata_Store(string filepath)
{
Console.WriteLine("Reading: " + filepath);
using (var br = new BinaryReader(new FileStream(filepath, FileMode.Open)))
{
if (!br.ReadBytes(4).SequenceEqual(Magic))
{
throw new InvalidDataException("Wrong Magic when reading the metadata.store file!");
}
Version = br.ReadInt32();
Console.WriteLine("Version: " + Version);
BiggestFileSizeCompressed = br.ReadInt32();
Console.WriteLine("BiggestFileSizeCompressed: " + BiggestFileSizeCompressed);
BiggestFileSize = br.ReadInt32();
Console.WriteLine("BiggestFileSize: " + BiggestFileSize);
StringTableSize = br.ReadBit6().value;
Console.WriteLine("String table size: " + StringTableSize);
FileStringTable = new string(br.ReadChars(StringTableSize)).Split('\0').ToList();
Console.WriteLine("\n-----------------------------------\nFile string table:");
Console.WriteLine(FileStringTable.Aggregate("", (c, n) => c += "\n" + n));
Console.WriteLine("-----------------------------------");
fileInfoList = new TDynArray <UFileInfo>();
fileInfoList.Deserialize(br);
fileEntryInfoList = new TDynArray <UFileEntryInfo>();
fileEntryInfoList.Deserialize(br);
bundleInfoList = new TDynArray <UBundleInfo>();
bundleInfoList.Deserialize(br);
unknownType01List = new TDynArray <UnknownType01>();
unknownType01List.Deserialize(br);
unknownType02List = new TDynArray <UnknownType02>();
unknownType02List.Deserialize(br);
dirInitInfoList = new TDynArray <UDirInitInfo>();
dirInitInfoList.Deserialize(br);
unknownType03List = new TDynArray <UnknownType03>();
unknownType03List.Deserialize(br);
//FileCount = br.ReadInt32() - 1;
//Console.WriteLine("FileCount: " + FileCount);
//br.BaseStream.Seek(0x17, SeekOrigin.Current);
//FileRecords = new List<FileRecord>();
//for (var i = 0; i < FileCount; i++)
//{
// FileRecords.Add(new FileRecord
// {
// FilePathLength = br.ReadInt32(),
// FileSIzeCompressed = br.ReadInt32(),
// FileSize = br.ReadInt32(),
// FileIndex = br.ReadInt32(),
// CompressionType = br.ReadInt32(),
// LastIndex = br.ReadInt32()
// });
//}
var a = br.BaseStream.Position;
}
}