mirror of
https://github.com/SabreTools/SabreTools.Serialization.git
synced 2026-04-05 22:01:33 +00:00
Reduce complexity of ExtractionTool invocation
This commit is contained in:
Matt Nadareski
@@ -3,6 +3,7 @@ using System.IO;
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using SabreTools.CommandLine;
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using SabreTools.CommandLine.Inputs;
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using SabreTools.IO.Extensions;
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using SabreTools.Numerics.Extensions;
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using SabreTools.Wrappers;
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namespace ExtractionTool.Features
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@@ -112,223 +113,52 @@ namespace ExtractionTool.Features
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/// <param name="path">File path</param>
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private void ExtractFile(string file)
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{
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Console.WriteLine($"Attempting to extract all files from {file}");
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using Stream stream = File.Open(file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
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// Get the extension for certain checks
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string extension = Path.GetExtension(file).ToLower().TrimStart('.');
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// Get the first 16 bytes for matching
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byte[] magic = new byte[16];
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try
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{
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int read = stream.Read(magic, 0, 16);
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stream.SeekIfPossible(0, SeekOrigin.Begin);
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Console.WriteLine($"Attempting to extract all files from {file}");
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using Stream stream = File.Open(file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
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// Read the first 16 bytes
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byte[] magic = stream.PeekBytes(16);
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// Get the file type
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string extension = Path.GetExtension(file).TrimStart('.');
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WrapperType ft = WrapperFactory.GetFileType(magic ?? [], extension);
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// Print out the file format
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Console.WriteLine($"File format found: {ft}");
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// Setup the wrapper to extract
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var wrapper = WrapperFactory.CreateWrapper(ft, stream);
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// If we don't have a wrapper
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if (wrapper is null)
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{
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Console.WriteLine($"Either {ft} is not supported or something went wrong during parsing!");
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Console.WriteLine();
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return;
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}
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// If the wrapper is not extractable
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if (wrapper is not IExtractable extractable)
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{
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Console.WriteLine($"{ft} is not supported for extraction!");
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Console.WriteLine();
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return;
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}
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// Print the preamble
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Console.WriteLine($"Attempting to extract from '{wrapper.Description()}'");
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Console.WriteLine();
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// Attempt the extraction
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Directory.CreateDirectory(OutputPath);
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extractable.Extract(OutputPath, Debug);
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}
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catch (Exception ex)
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{
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if (Debug) Console.Error.WriteLine(ex);
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return;
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}
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// Get the file type
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WrapperType ft = WrapperFactory.GetFileType(magic, extension);
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var wrapper = WrapperFactory.CreateWrapper(ft, stream);
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// Create the output directory
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Directory.CreateDirectory(OutputPath);
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// Print the preamble
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Console.WriteLine($"Attempting to extract from '{wrapper?.Description() ?? "UNKNOWN"}'");
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Console.WriteLine();
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switch (wrapper)
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{
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// 7-zip
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case SevenZip sz:
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sz.Extract(OutputPath, Debug);
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break;
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// Atari 7800 Cart
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case Atari7800Cart a7800:
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a7800.Extract(OutputPath, Debug);
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break;
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// Atari Lynx Cart
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case AtariLynxCart lynx:
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lynx.Extract(OutputPath, Debug);
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break;
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// BFPK archive
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case BFPK bfpk:
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bfpk.Extract(OutputPath, Debug);
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break;
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// BSP
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case BSP bsp:
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bsp.Extract(OutputPath, Debug);
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break;
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// bzip2
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case BZip2 bzip2:
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bzip2.Extract(OutputPath, Debug);
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break;
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// CD-ROM bin file
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case CDROM cdrom:
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cdrom.Extract(OutputPath, Debug);
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break;
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// CFB
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case CFB cfb:
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cfb.Extract(OutputPath, Debug);
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break;
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// fwNES FDS file
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case FDS fds:
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fds.Extract(OutputPath, Debug);
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break;
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// GCF
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case GCF gcf:
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gcf.Extract(OutputPath, Debug);
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break;
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// gzip
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case GZip gzip:
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gzip.Extract(OutputPath, Debug);
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break;
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// InstallShield Archive V3 (Z)
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case InstallShieldArchiveV3 isv3:
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isv3.Extract(OutputPath, Debug);
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break;
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// IS-CAB archive
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case InstallShieldCabinet iscab:
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iscab.Extract(OutputPath, Debug);
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break;
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// ISO 9660 volume
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case ISO9660 iso9660:
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iso9660.Extract(OutputPath, Debug);
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break;
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// LZ-compressed file, KWAJ variant
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case LZKWAJ kwaj:
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kwaj.Extract(OutputPath, Debug);
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break;
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// LZ-compressed file, QBasic variant
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case LZQBasic qbasic:
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qbasic.Extract(OutputPath, Debug);
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break;
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// LZ-compressed file, SZDD variant
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case LZSZDD szdd:
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szdd.Extract(OutputPath, Debug);
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break;
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// Microsoft Cabinet archive
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case MicrosoftCabinet mscab:
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mscab.Extract(OutputPath, Debug);
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break;
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// MoPaQ (MPQ) archive
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case MoPaQ mpq:
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mpq.Extract(OutputPath, Debug);
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break;
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// New Executable
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case NewExecutable nex:
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nex.Extract(OutputPath, Debug);
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break;
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// NES Cart
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case NESCart nes:
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nes.Extract(OutputPath, Debug);
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break;
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// PAK
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case PAK pak:
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pak.Extract(OutputPath, Debug);
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break;
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// PFF
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case PFF pff:
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pff.Extract(OutputPath, Debug);
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break;
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// PKZIP
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case PKZIP pkzip:
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pkzip.Extract(OutputPath, Debug);
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break;
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// Portable Executable
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case PortableExecutable pex:
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pex.Extract(OutputPath, Debug);
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break;
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// Quantum
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case Quantum quantum:
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quantum.Extract(OutputPath, Debug);
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break;
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// RAR
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case RAR rar:
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rar.Extract(OutputPath, Debug);
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break;
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// SGA
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case SGA sga:
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sga.Extract(OutputPath, Debug);
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break;
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// Tape Archive
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case TapeArchive tar:
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tar.Extract(OutputPath, Debug);
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break;
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// VBSP
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case VBSP vbsp:
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vbsp.Extract(OutputPath, Debug);
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break;
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// VPK
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case VPK vpk:
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vpk.Extract(OutputPath, Debug);
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break;
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// WAD3
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case WAD3 wad:
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wad.Extract(OutputPath, Debug);
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break;
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// XDVDFS volume
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case XDVDFS xdvdfs:
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xdvdfs.Extract(OutputPath, Debug);
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break;
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// xz
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case XZ xz:
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xz.Extract(OutputPath, Debug);
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break;
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// XZP
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case XZP xzp:
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xzp.Extract(OutputPath, Debug);
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break;
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// ZSTD
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case ZSTD zstd:
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zstd.Extract(OutputPath, Debug);
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break;
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// Everything else
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default:
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Console.WriteLine("Not a supported extractable file format, skipping...");
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Console.WriteLine();
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break;
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Console.WriteLine(Debug ? ex : "[Exception opening file, please try again]");
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Console.WriteLine();
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}
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}
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