private static FileEntry ReadFileEntry(this BinaryReader br, IHashService _hashService)
{
var fileEntry = new FileEntry
{
NameHash64 = br.ReadUInt64(),
Timestamp = DateTime.FromFileTime(br.ReadInt64()),
NumInlineBufferSegments = br.ReadUInt32(),
SegmentsStart = br.ReadUInt32(),
SegmentsEnd = br.ReadUInt32(),
ResourceDependenciesStart = br.ReadUInt32(),
ResourceDependenciesEnd = br.ReadUInt32(),
SHA1Hash = br.ReadBytes(20)
};
var _nameStr = _hashService?.Get(fileEntry.NameHash64);
// x-platform support
if (System.Runtime.InteropServices.RuntimeInformation
.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.OSX))
{
if (!string.IsNullOrEmpty(_nameStr) && _nameStr.Contains('\\'))
{
_nameStr = _nameStr.Replace('\\', Path.DirectorySeparatorChar);
}
}
fileEntry.SetNameStr(_nameStr);
return(fileEntry);
}
private PackageImport ReadImport(Package04ImportHeader r, bool readAsHash)
{
// needs header offset
//Debug.Assert(BaseStream.Position == r.offset);
var import = new PackageImport()
{
Flags = (InternalEnums.EImportFlags)(r.sync ? 0b1 : 0b0)
};
if (readAsHash)
{
import.Hash = _reader.ReadUInt64();
import.DepotPath = _hashService.Get(import.Hash);
}
else
{
var bytes = _reader.ReadBytes(r.size);
import.DepotPath = Encoding.UTF8.GetString(bytes.ToArray());
import.Hash = FNV1A64HashAlgorithm.HashString(import.DepotPath);
if (CollectData)
{
DataCollection.RawImportList.Add(import.DepotPath);
}
}
return(import);
}
private void Read(BinaryReader br, IHashService hashService)
{
NameHash64 = br.ReadUInt64();
_nameStr = hashService?.Get(NameHash64);
// x-platform support
if (System.Runtime.InteropServices.RuntimeInformation
.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.OSX))
{
if (!string.IsNullOrEmpty(_nameStr) && _nameStr.Contains('\\'))
{
_nameStr = _nameStr.Replace('\\', Path.DirectorySeparatorChar);
}
}
Timestamp = DateTime.FromFileTime(br.ReadInt64());
NumInlineBufferSegments = br.ReadUInt32();
SegmentsStart = br.ReadUInt32();
SegmentsEnd = br.ReadUInt32();
ResourceDependenciesStart = br.ReadUInt32();
ResourceDependenciesEnd = br.ReadUInt32();
SHA1Hash = br.ReadBytes(20);
if (!string.IsNullOrEmpty(_nameStr))
{
Name = _nameStr;
}
else
{
Name = NameHash64.ToString();
}
}
private static Dependency ReadDependency(this BinaryReader br, IHashService _hashService)
{
var d = new Dependency()
{
Hash = br.ReadUInt64(),
};
d.HashStr = _hashService?.Get(d.Hash);
return(d);
}
private string GetNameString()
{
var _nameStr = _hashService?.Get(NameHash64);
// x-platform support
if (System.Runtime.InteropServices.RuntimeInformation
.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.OSX))
{
if (!string.IsNullOrEmpty(_nameStr) && _nameStr.Contains('\\'))
{
_nameStr = _nameStr.Replace('\\', Path.DirectorySeparatorChar);
}
}
return(_nameStr);
}
private void Read(BinaryReader br, IHashService hashService)
{
Hash = br.ReadUInt64();
HashStr = hashService?.Get(Hash);
}