mirror of
https://github.com/aaru-dps/Aaru.git
synced 2025-12-16 19:24:25 +00:00
Refactor extract files command to remove duplicate code.
This commit is contained in:
@@ -232,137 +232,12 @@ namespace DiscImageChef.Commands
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error = fs.Mount(imageFormat, partitions[i], encoding, parsedOptions);
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if(error == Errno.NoError)
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{
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error = fs.ReadDir("/", out List<string> rootDir);
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if(error == Errno.NoError)
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foreach(string entry in rootDir)
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{
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string volumeName =
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string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
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? "NO NAME"
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: fs.XmlFsType.VolumeName;
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string volumeName =
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string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
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? "NO NAME"
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: fs.XmlFsType.VolumeName;
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error = fs.Stat(entry, out FileEntryInfo stat);
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if(error == Errno.NoError)
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{
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string outputPath;
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FileStream outputFile;
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if(extractXattrs)
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{
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error = fs.ListXAttr(entry, out List<string> xattrs);
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if(error == Errno.NoError)
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foreach(string xattr in xattrs)
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{
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byte[] xattrBuf = new byte[0];
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error = fs.GetXattr(entry, xattr, ref xattrBuf);
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if(error != Errno.NoError) continue;
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Directory.CreateDirectory(Path.Combine(outputDir,
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fs.XmlFsType
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.Type,
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volumeName,
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".xattrs",
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xattr));
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outputPath =
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Path.Combine(outputDir, fs.XmlFsType.Type,
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volumeName, ".xattrs", xattr, entry);
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if(!File.Exists(outputPath))
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{
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outputFile =
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new FileStream(outputPath, FileMode.CreateNew,
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FileAccess.ReadWrite,
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FileShare.None);
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outputFile.Write(xattrBuf, 0, xattrBuf.Length);
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outputFile.Close();
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FileInfo fi = new FileInfo(outputPath);
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#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
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try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
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catch
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{
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// ignored
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}
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#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
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DicConsole
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.WriteLine("Written {0} bytes of xattr {1} from file {2} to {3}",
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xattrBuf.Length, xattr, entry,
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outputPath);
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}
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else
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DicConsole
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.ErrorWriteLine("Cannot write xattr {0} for {1}, output exists",
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xattr, entry);
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}
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}
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Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type,
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volumeName));
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outputPath =
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Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, entry);
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if(!File.Exists(outputPath))
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{
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byte[] outBuf = new byte[0];
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error = fs.Read(entry, 0, stat.Length, ref outBuf);
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if(error == Errno.NoError)
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{
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outputFile =
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new FileStream(outputPath, FileMode.CreateNew,
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FileAccess.ReadWrite, FileShare.None);
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outputFile.Write(outBuf, 0, outBuf.Length);
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outputFile.Close();
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FileInfo fi = new FileInfo(outputPath);
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#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
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try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
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catch
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{
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// ignored
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}
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#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
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DicConsole.WriteLine("Written {0} bytes of file {1} to {2}",
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outBuf.Length, entry, outputPath);
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}
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else
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DicConsole.ErrorWriteLine("Error {0} reading file {1}",
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error, entry);
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}
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else
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DicConsole
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.ErrorWriteLine("Cannot write file {0}, output exists",
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entry);
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}
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else DicConsole.ErrorWriteLine("Error reading file {0}", entry);
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}
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else
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DicConsole.ErrorWriteLine("Error {0} reading root directory {0}",
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error.ToString());
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ExtractFilesInDir("/", fs, volumeName);
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Statistics.AddFilesystem(fs.XmlFsType.Type);
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}
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@@ -381,130 +256,11 @@ namespace DiscImageChef.Commands
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error = fs.Mount(imageFormat, partitions[i], encoding, parsedOptions);
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if(error == Errno.NoError)
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{
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error = fs.ReadDir("/", out List<string> rootDir);
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if(error == Errno.NoError)
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foreach(string entry in rootDir)
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{
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string volumeName =
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string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
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? "NO NAME"
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: fs.XmlFsType.VolumeName;
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string volumeName = string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
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? "NO NAME"
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: fs.XmlFsType.VolumeName;
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error = fs.Stat(entry, out FileEntryInfo stat);
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if(error == Errno.NoError)
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{
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FileStream outputFile;
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string outputPath;
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if(extractXattrs)
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{
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error = fs.ListXAttr(entry, out List<string> xattrs);
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if(error == Errno.NoError)
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foreach(string xattr in xattrs)
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{
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byte[] xattrBuf = new byte[0];
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error = fs.GetXattr(entry, xattr, ref xattrBuf);
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if(error != Errno.NoError) continue;
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Directory.CreateDirectory(Path.Combine(outputDir,
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fs.XmlFsType.Type,
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volumeName, ".xattrs",
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xattr));
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outputPath =
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Path.Combine(outputDir, fs.XmlFsType.Type, volumeName,
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".xattrs", xattr, entry);
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if(!File.Exists(outputPath))
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{
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outputFile =
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new FileStream(outputPath, FileMode.CreateNew,
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FileAccess.ReadWrite, FileShare.None);
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outputFile.Write(xattrBuf, 0, xattrBuf.Length);
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outputFile.Close();
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FileInfo fi = new FileInfo(outputPath);
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#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
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try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
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catch
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{
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// ignored
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}
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#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
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DicConsole
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.WriteLine("Written {0} bytes of xattr {1} from file {2} to {3}",
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xattrBuf.Length, xattr, entry, outputPath);
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}
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else
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DicConsole
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.ErrorWriteLine("Cannot write xattr {0} for {1}, output exists",
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xattr, entry);
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}
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}
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Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type,
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volumeName));
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outputPath = Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, entry);
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if(!File.Exists(outputPath))
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{
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byte[] outBuf = new byte[0];
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error = fs.Read(entry, 0, stat.Length, ref outBuf);
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if(error == Errno.NoError)
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{
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outputFile =
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new FileStream(outputPath, FileMode.CreateNew,
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FileAccess.ReadWrite, FileShare.None);
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outputFile.Write(outBuf, 0, outBuf.Length);
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outputFile.Close();
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FileInfo fi = new FileInfo(outputPath);
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#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
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try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
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catch
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{
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// ignored
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}
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try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
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catch
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{
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// ignored
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}
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#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
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DicConsole.WriteLine("Written {0} bytes of file {1} to {2}",
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outBuf.Length, entry, outputPath);
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}
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else
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DicConsole.ErrorWriteLine("Error {0} reading file {1}", error,
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entry);
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}
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else
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DicConsole.ErrorWriteLine("Cannot write file {0}, output exists",
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entry);
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}
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else DicConsole.ErrorWriteLine("Error reading file {0}", entry);
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}
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else
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DicConsole.ErrorWriteLine("Error {0} reading root directory {0}", error.ToString());
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ExtractFilesInDir("/", fs, volumeName);
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Statistics.AddFilesystem(fs.XmlFsType.Type);
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}
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@@ -536,130 +292,11 @@ namespace DiscImageChef.Commands
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error = fs.Mount(imageFormat, wholePart, encoding, parsedOptions);
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if(error == Errno.NoError)
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{
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error = fs.ReadDir("/", out List<string> rootDir);
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if(error == Errno.NoError)
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foreach(string entry in rootDir)
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{
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string volumeName =
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string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
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? "NO NAME"
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: fs.XmlFsType.VolumeName;
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string volumeName = string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
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? "NO NAME"
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: fs.XmlFsType.VolumeName;
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error = fs.Stat(entry, out FileEntryInfo stat);
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if(error == Errno.NoError)
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{
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FileStream outputFile;
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string outputPath;
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if(extractXattrs)
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{
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error = fs.ListXAttr(entry, out List<string> xattrs);
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if(error == Errno.NoError)
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foreach(string xattr in xattrs)
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{
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byte[] xattrBuf = new byte[0];
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error = fs.GetXattr(entry, xattr, ref xattrBuf);
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if(error != Errno.NoError) continue;
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Directory.CreateDirectory(Path.Combine(outputDir,
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fs.XmlFsType.Type,
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volumeName, ".xattrs",
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xattr));
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outputPath =
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Path.Combine(outputDir, fs.XmlFsType.Type, volumeName,
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".xattrs", xattr, entry);
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if(!File.Exists(outputPath))
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{
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outputFile =
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new FileStream(outputPath, FileMode.CreateNew,
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FileAccess.ReadWrite, FileShare.None);
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outputFile.Write(xattrBuf, 0, xattrBuf.Length);
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outputFile.Close();
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FileInfo fi = new FileInfo(outputPath);
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#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
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try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
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catch
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{
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// ignored
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}
|
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|
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try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
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catch
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{
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// ignored
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}
|
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|
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try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
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catch
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{
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// ignored
|
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}
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#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
|
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DicConsole
|
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.WriteLine("Written {0} bytes of xattr {1} from file {2} to {3}",
|
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xattrBuf.Length, xattr, entry, outputPath);
|
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}
|
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else
|
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DicConsole
|
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.ErrorWriteLine("Cannot write xattr {0} for {1}, output exists",
|
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xattr, entry);
|
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}
|
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}
|
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Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type,
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volumeName));
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outputPath = Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, entry);
|
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|
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if(!File.Exists(outputPath))
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{
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byte[] outBuf = new byte[0];
|
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|
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error = fs.Read(entry, 0, stat.Length, ref outBuf);
|
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|
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if(error == Errno.NoError)
|
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{
|
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outputFile =
|
||||
new FileStream(outputPath, FileMode.CreateNew,
|
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FileAccess.ReadWrite, FileShare.None);
|
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outputFile.Write(outBuf, 0, outBuf.Length);
|
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outputFile.Close();
|
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FileInfo fi = new FileInfo(outputPath);
|
||||
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
|
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try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
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try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
|
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catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
DicConsole.WriteLine("Written {0} bytes of file {1} to {2}",
|
||||
outBuf.Length, entry, outputPath);
|
||||
}
|
||||
else
|
||||
DicConsole.ErrorWriteLine("Error {0} reading file {1}", error,
|
||||
entry);
|
||||
}
|
||||
else
|
||||
DicConsole.ErrorWriteLine("Cannot write file {0}, output exists",
|
||||
entry);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Error reading file {0}", entry);
|
||||
}
|
||||
else
|
||||
DicConsole.ErrorWriteLine("Error {0} reading root directory {0}", error.ToString());
|
||||
ExtractFilesInDir("/", fs, volumeName);
|
||||
|
||||
Statistics.AddFilesystem(fs.XmlFsType.Type);
|
||||
}
|
||||
@@ -675,120 +312,11 @@ namespace DiscImageChef.Commands
|
||||
error = fs.Mount(imageFormat, wholePart, encoding, parsedOptions);
|
||||
if(error == Errno.NoError)
|
||||
{
|
||||
error = fs.ReadDir("/", out List<string> rootDir);
|
||||
if(error == Errno.NoError)
|
||||
foreach(string entry in rootDir)
|
||||
{
|
||||
string volumeName = string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
|
||||
? "NO NAME"
|
||||
: fs.XmlFsType.VolumeName;
|
||||
string volumeName = string.IsNullOrEmpty(fs.XmlFsType.VolumeName)
|
||||
? "NO NAME"
|
||||
: fs.XmlFsType.VolumeName;
|
||||
|
||||
error = fs.Stat(entry, out FileEntryInfo stat);
|
||||
if(error == Errno.NoError)
|
||||
{
|
||||
string outputPath;
|
||||
FileStream outputFile;
|
||||
if(extractXattrs)
|
||||
{
|
||||
error = fs.ListXAttr(entry, out List<string> xattrs);
|
||||
if(error == Errno.NoError)
|
||||
foreach(string xattr in xattrs)
|
||||
{
|
||||
byte[] xattrBuf = new byte[0];
|
||||
error = fs.GetXattr(entry, xattr, ref xattrBuf);
|
||||
if(error != Errno.NoError) continue;
|
||||
|
||||
Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type,
|
||||
volumeName, ".xattrs", xattr));
|
||||
|
||||
outputPath =
|
||||
Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, ".xattrs",
|
||||
xattr, entry);
|
||||
|
||||
if(!File.Exists(outputPath))
|
||||
{
|
||||
outputFile =
|
||||
new FileStream(outputPath, FileMode.CreateNew,
|
||||
FileAccess.ReadWrite, FileShare.None);
|
||||
outputFile.Write(xattrBuf, 0, xattrBuf.Length);
|
||||
outputFile.Close();
|
||||
FileInfo fi = new FileInfo(outputPath);
|
||||
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
DicConsole
|
||||
.WriteLine("Written {0} bytes of xattr {1} from file {2} to {3}",
|
||||
xattrBuf.Length, xattr, entry, outputPath);
|
||||
}
|
||||
else
|
||||
DicConsole
|
||||
.ErrorWriteLine("Cannot write xattr {0} for {1}, output exists",
|
||||
xattr, entry);
|
||||
}
|
||||
}
|
||||
|
||||
Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type, volumeName));
|
||||
|
||||
outputPath = Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, entry);
|
||||
|
||||
if(!File.Exists(outputPath))
|
||||
{
|
||||
byte[] outBuf = new byte[0];
|
||||
|
||||
error = fs.Read(entry, 0, stat.Length, ref outBuf);
|
||||
|
||||
if(error == Errno.NoError)
|
||||
{
|
||||
outputFile = new FileStream(outputPath, FileMode.CreateNew,
|
||||
FileAccess.ReadWrite, FileShare.None);
|
||||
outputFile.Write(outBuf, 0, outBuf.Length);
|
||||
outputFile.Close();
|
||||
FileInfo fi = new FileInfo(outputPath);
|
||||
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
DicConsole.WriteLine("Written {0} bytes of file {1} to {2}", outBuf.Length,
|
||||
entry, outputPath);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Error {0} reading file {1}", error, entry);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Cannot write file {0}, output exists", entry);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Error reading file {0}", entry);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Error {0} reading root directory {0}", error.ToString());
|
||||
ExtractFilesInDir("/", fs, volumeName);
|
||||
|
||||
Statistics.AddFilesystem(fs.XmlFsType.Type);
|
||||
}
|
||||
@@ -804,5 +332,119 @@ namespace DiscImageChef.Commands
|
||||
|
||||
return (int)ErrorNumber.NoError;
|
||||
}
|
||||
|
||||
void ExtractFilesInDir(string path, IReadOnlyFilesystem fs, string volumeName)
|
||||
{
|
||||
Errno error = fs.ReadDir(path, out List<string> directory);
|
||||
if(error != Errno.NoError)
|
||||
{
|
||||
DicConsole.ErrorWriteLine("Error {0} reading root directory {0}", error.ToString());
|
||||
return;
|
||||
}
|
||||
|
||||
foreach(string entry in directory)
|
||||
{
|
||||
error = fs.Stat(entry, out FileEntryInfo stat);
|
||||
if(error == Errno.NoError)
|
||||
{
|
||||
string outputPath;
|
||||
FileStream outputFile;
|
||||
if(extractXattrs)
|
||||
{
|
||||
error = fs.ListXAttr(entry, out List<string> xattrs);
|
||||
if(error == Errno.NoError)
|
||||
foreach(string xattr in xattrs)
|
||||
{
|
||||
byte[] xattrBuf = new byte[0];
|
||||
error = fs.GetXattr(entry, xattr, ref xattrBuf);
|
||||
if(error != Errno.NoError) continue;
|
||||
|
||||
Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type, volumeName,
|
||||
".xattrs", xattr));
|
||||
|
||||
outputPath = Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, ".xattrs", xattr,
|
||||
entry);
|
||||
|
||||
if(!File.Exists(outputPath))
|
||||
{
|
||||
outputFile = new FileStream(outputPath, FileMode.CreateNew, FileAccess.ReadWrite,
|
||||
FileShare.None);
|
||||
outputFile.Write(xattrBuf, 0, xattrBuf.Length);
|
||||
outputFile.Close();
|
||||
FileInfo fi = new FileInfo(outputPath);
|
||||
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
DicConsole.WriteLine("Written {0} bytes of xattr {1} from file {2} to {3}",
|
||||
xattrBuf.Length, xattr, entry, outputPath);
|
||||
}
|
||||
else
|
||||
DicConsole.ErrorWriteLine("Cannot write xattr {0} for {1}, output exists", xattr,
|
||||
entry);
|
||||
}
|
||||
}
|
||||
|
||||
Directory.CreateDirectory(Path.Combine(outputDir, fs.XmlFsType.Type, volumeName));
|
||||
|
||||
outputPath = Path.Combine(outputDir, fs.XmlFsType.Type, volumeName, entry);
|
||||
|
||||
if(!File.Exists(outputPath))
|
||||
{
|
||||
byte[] outBuf = new byte[0];
|
||||
|
||||
error = fs.Read(entry, 0, stat.Length, ref outBuf);
|
||||
|
||||
if(error == Errno.NoError)
|
||||
{
|
||||
outputFile = new FileStream(outputPath, FileMode.CreateNew, FileAccess.ReadWrite,
|
||||
FileShare.None);
|
||||
outputFile.Write(outBuf, 0, outBuf.Length);
|
||||
outputFile.Close();
|
||||
FileInfo fi = new FileInfo(outputPath);
|
||||
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
try { fi.CreationTimeUtc = stat.CreationTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastWriteTimeUtc = stat.LastWriteTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
|
||||
try { fi.LastAccessTimeUtc = stat.AccessTimeUtc; }
|
||||
catch
|
||||
{
|
||||
// ignored
|
||||
}
|
||||
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
|
||||
DicConsole.WriteLine("Written {0} bytes of file {1} to {2}", outBuf.Length, entry,
|
||||
outputPath);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Error {0} reading file {1}", error, entry);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Cannot write file {0}, output exists", entry);
|
||||
}
|
||||
else DicConsole.ErrorWriteLine("Error reading file {0}", entry);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user