public void CompressEntry(FilepathInsideArchive filepathInsideArchive, Stream content, bool leaveOpen)
{
if (this.currentItems.ContainsKey(filepathInsideArchive.PathInsideArchive))
{
throw new ArgumentException($"Item '{filepathInsideArchive.PathInsideArchive}' is not already existed in the archive.");
}
BPKG_FTE FileTableEntry = new BPKG_FTE();
FileTableEntry.FilePathLength = filepathInsideArchive.PathInsideArchive.Length;
FileTableEntry.FilePath = filepathInsideArchive.PathInsideArchive;
FileTableEntry.Unknown_001 = 2;
FileTableEntry.IsCompressed = (this.CompressionLevel != CompressionLevel.None);
FileTableEntry.IsEncrypted = true;
FileTableEntry.Unknown_002 = 0;
Stream contentStream = this.CreateTempStream(this.TemporaryFolder);
MemoryStream memoryStream;
using (RecyclableMemoryStream tmp = new RecyclableMemoryStream())
if (filepathInsideArchive.PathInsideArchive.EndsWith(".xml", StringComparison.OrdinalIgnoreCase) || filepathInsideArchive.PathInsideArchive.EndsWith(".x16", StringComparison.OrdinalIgnoreCase))
{
// encode bxml
BXML bxml = new BXML(BXML.XOR_KEY_Data);
BXML.Convert(content, bxml.DetectType(content), tmp, BXML_TYPE.BXML_BINARY);
// FileTableEntry.FileDataOffset = (int)mosFiles.BaseStream.Position;
FileTableEntry.FileDataSizeUnpacked = (int)tmp.Length;
memoryStream = this.Pack(tmp.GetBuffer(), tmp.Length, FileTableEntry.FileDataSizeUnpacked, out FileTableEntry.FileDataSizeSheared, out FileTableEntry.FileDataSizeStored, FileTableEntry.IsEncrypted, FileTableEntry.IsCompressed, this.CompressionLevel);
}
else
{
// compress raw
// FileTableEntry.FileDataOffset = (int)mosFiles.BaseStream.Position;
CommonMethods.StreamCopyChunk(content, tmp, 1024);
FileTableEntry.FileDataSizeUnpacked = (int)content.Length;
memoryStream = this.Pack(tmp.GetBuffer(), tmp.Length, FileTableEntry.FileDataSizeUnpacked, out FileTableEntry.FileDataSizeSheared, out FileTableEntry.FileDataSizeStored, FileTableEntry.IsEncrypted, FileTableEntry.IsCompressed, this.CompressionLevel);
}
contentStream.Write(memoryStream.GetBuffer(), 0, (int)memoryStream.Length);
contentStream.Flush();
memoryStream.Dispose();
memoryStream = null;
if (!leaveOpen)
{
content.Dispose();
}
// FileTableEntry.Padding = new byte[60];
Entry entry = Entry.FromStruct(FileTableEntry);
this.currentItems.Add(FileTableEntry.FilePath, entry);
this.currentContents.Add(entry, contentStream);
}
internal static void Convert(Stream iStream, BXML_TYPE iType, Stream oStream, BXML_TYPE oType)
{
if ((iType == BXML_TYPE.BXML_PLAIN && oType == BXML_TYPE.BXML_BINARY) || (iType == BXML_TYPE.BXML_BINARY && oType == BXML_TYPE.BXML_PLAIN))
{
BXML bns_xml = new BXML(XOR_KEY_Data);
bns_xml.Load(iStream, iType);
bns_xml.Save(oStream, oType);
}
else
{
iStream.CopyTo(oStream);
}
}