public static byte[] CreateWrappedArchive(string basePath, string[] includes, string[] excludes)
{
using (MemoryStream inStream = new MemoryStream()) {
var zipOut = new SevenZipCompressor();
zipOut.ArchiveFormat = OutArchiveFormat.Zip;
zipOut.CompressionLevel = SevenZip.CompressionLevel.None;
List<string> FileList = new List<string>(Search.FindFiles(
basePath, includes, excludes, SearchOption.AllDirectories
));
SevenZipBase.SetLibraryPath(Inits.EnsureBinaries());
zipOut.CompressFileDictionary(
FileList.ToDictionary(f => f.Replace(basePath, null), f => f),
inStream
);
inStream.Position = 0;
using (var outStream = new MemoryStream()) {
using (var LzmaStream = new LzmaEncodeStream(outStream)) {
int byt = 0;
while ((byt = inStream.ReadByte()) != -1)
LzmaStream.WriteByte((byte)byt);
}
return outStream.ToArray();
}
}
}
void CloseWriter()
{
Debug.WriteLine("BsonFileFingerprintStore.CloseWriter()");
var jsonWriter = _jsonWriter;
_jsonWriter = null;
var bufferStream = _bufferStream;
_bufferStream = null;
var lzmaEncodeStream = _lzmaEncodeStream;
_lzmaEncodeStream = null;
var bsonFile = _bsonFile;
_bsonFile = null;
if (null != jsonWriter)
{
jsonWriter.Flush();
jsonWriter.Close();
}
bufferStream?.Close();
lzmaEncodeStream?.Close();
bsonFile?.Close();
}
private static IDictionary<string, string> BuildRenameDict(string bsaName)
{
var dictPath = Path.Combine(InDir, "TTW Patches", bsaName, "RenameFiles.dict");
if (File.Exists(dictPath))
{
var renameDict = Util.ReadOldDatabase(dictPath);
var newRenPath = Path.Combine(OutDir, Path.ChangeExtension(bsaName, ".ren"));
if (!File.Exists(newRenPath))
using (var fileStream = File.OpenWrite(newRenPath))
using (var lzmaStream = new LzmaEncodeStream(fileStream))
using (var writer = new BinaryWriter(lzmaStream))
{
writer.Write(renameDict.Count);
foreach (var kvp in renameDict)
{
writer.Write(kvp.Key);
writer.Write(kvp.Value);
}
}
return renameDict;
}
return new Dictionary<string, string>();
}
void OpenWriter()
{
Debug.WriteLine("BsonFileFingerprintStore.OpenWriter()");
if (null == _bsonFile)
{
var fi = _fileSequence.NewFile();
_bsonFile = OpenBsonFileForWrite(fi);
}
if (null == _lzmaEncodeStream)
_lzmaEncodeStream = new LzmaEncodeStream(_bsonFile);
if (null == _bufferStream)
_bufferStream = new BufferedStream(_lzmaEncodeStream, 512 * 1024);
if (null == _jsonWriter)
_jsonWriter = new BsonWriter(_bufferStream) { DateTimeKindHandling = DateTimeKind.Utc };
}