public FolderRecordBuilder(BSABuilder bsa, string folderName, IEnumerable <FileEntry> files)
{
_files = files.OrderBy(f => f._hash);
_name = folderName.ToLowerInvariant();
_bsa = bsa;
// Folders don't have extensions, so let's make sure we cut it out
_hash = _name.GetBSAHash("");
_fileCount = (uint)files.Count();
_nameBytes = folderName.ToBZString();
_recordSize = sizeof(ulong) + sizeof(uint) + sizeof(uint);
}
public static async Task <BSABuilder> Create(long size)
{
var self = new BSABuilder
{
_fileId = Encoding.ASCII.GetBytes("BSA\0"),
_offset = 0x24,
_slab = await DiskSlabAllocator.Create(size)
};
return(self);
}
public FolderRecordBuilder(BSABuilder bsa, RelativePath folderName, IEnumerable <FileEntry> files)
{
_files = files.OrderBy(f => f._hash);
Name = folderName;
_bsa = bsa;
// Folders don't have extensions, so let's make sure we cut it out
_hash = Name.GetFolderBSAHash();
_fileCount = (uint)files.Count();
_nameBytes = folderName.ToBZString(_bsa.HeaderType);
_recordSize = sizeof(ulong) + sizeof(uint) + sizeof(uint);
}
public FileEntry(BSABuilder bsa, string path, Stream src, bool flipCompression)
{
_bsa = bsa;
_path = path.ToLowerInvariant();
_name = System.IO.Path.GetFileName(_path);
_hash = _name.GetBSAHash();
_nameBytes = _name.ToTermString();
_pathBytes = _path.ToTermString();
_flipCompression = flipCompression;
var ms = new MemoryStream();
src.CopyTo(ms);
_rawData = ms.ToArray();
_originalSize = _rawData.Length;
if (Compressed)
{
CompressData();
}
}
public static async Task <FileEntry> Create(BSABuilder bsa, RelativePath path, Stream src, bool flipCompression)
{
var entry = new FileEntry();
entry._bsa = bsa;
entry._path = path;
entry._name = (string)entry._path.FileName;
entry._hash = entry._name.GetBSAHash();
entry._nameBytes = entry._name.ToTermString(bsa.HeaderType);
entry._pathBytes = entry._path.ToTermString(bsa.HeaderType);
entry._pathBSBytes = entry._path.ToBSString();
entry._flipCompression = flipCompression;
entry._srcData = src;
entry._originalSize = (int)entry._srcData.Length;
if (entry.Compressed)
{
await entry.CompressData();
}
return(entry);
}
public override async Task <IBSABuilder> MakeBuilder(long size)
{
return(await BSABuilder.Create(this, size).ConfigureAwait(false));
}
