public ZipContainer(SevenZipExtractor zip, ArchiveFileInfo entry, ZipContainer parent)
{
_name = entry.FileName;
_entry = entry;
Zip = zip;
_parent = parent;
}
public override void Execute()
{
var libraryPath = Path.Combine(Path.GetDirectoryName(GetType().Assembly.Location), Environment.Is64BitProcess ? "7z64.dll" : "7z.dll");
SevenZipBase.SetLibraryPath(libraryPath);
var targetPath = new FileInfo(Path.Combine(_cmdlet.SessionState.Path.CurrentFileSystemLocation.Path, _cmdlet.TargetPath)).FullName;
var archiveFileName = new FileInfo(Path.Combine(_cmdlet.SessionState.Path.CurrentFileSystemLocation.Path, _cmdlet.ArchiveFileName)).FullName;
var activity = String.Format("Extracting {0} to {1}", System.IO.Path.GetFileName(archiveFileName), targetPath);
var statusDescription = "Extracting";
Write(String.Format("Extracting archive {0}", archiveFileName));
WriteProgress(new ProgressRecord(0, activity, statusDescription) { PercentComplete = 0 });
using (var extractor = new SevenZipExtractor(archiveFileName)) {
extractor.Extracting += (sender, args) =>
WriteProgress(new ProgressRecord(0, activity, statusDescription) { PercentComplete = args.PercentDone });
extractor.FileExtractionStarted += (sender, args) => {
statusDescription = String.Format("Extracting file {0}", args.FileInfo.FileName);
Write(statusDescription);
};
extractor.ExtractArchive(targetPath);
}
WriteProgress(new ProgressRecord(0, activity, "Finished") { RecordType = ProgressRecordType.Completed });
Write("Extraction finished");
}
/// <summary>
/// Get content of compressed archive
/// </summary>
/// <returns></returns>
protected override List <ArchiveFileInfo> GetDecompressedContent()
{
var retVal = new List <ArchiveFileInfo>();
using (var orMs = new MemoryStream(this.OriginalContent))
{
orMs.Seek(0, SeekOrigin.Begin);
using (var archiveFile = new SevenZibSharp.SevenZipExtractor(orMs))
{
if (archiveFile.ArchiveFileData.Count == 1 || ContentPaths == null || ContentPaths.Count() == 0)
{
retVal.Add(GetArchiveFileInfo(archiveFile.ArchiveFileData[0], archiveFile));
}
else if (archiveFile.ArchiveFileData.Count > 1 && ContentPaths?.Count() > 0)
{
foreach (var path in this.ContentPaths)
{
var fent = archiveFile.ArchiveFileData.SingleOrDefault(e => e.FileName.ToLower() == path.ToLower());
if (fent != null)
{
retVal.Add(GetArchiveFileInfo(fent, archiveFile));
}
}
}
}
orMs.Close();
return(retVal);
}
}
/// <summary>
/// Decompresses an archive.
/// </summary>
/// <param name="archive">Path for the archive</param>
/// <param name="destination">Archive content destination folder.</param>
/// <returns>True if no errors</returns>
public static bool Decompress(string archive, string destination)
{
try {
string archive_name = Path.GetFileNameWithoutExtension(archive);
if(main.full_path_output)
console.Write("Extracting " + archive + " to " + destination + " -> 0%", console.msgType.standard, false);
else
console.Write("Extracting " + archive_name + " to " + destination + " -> 0%", console.msgType.standard, false);
SevenZipExtractor zip = new SevenZipExtractor(archive);
zip.Extracting += Zip_Extracting;
if (!main.overwrite)
zip.FileExists += Zip_FileExists;
if (main.create_dir)
{
zip.ExtractArchive(destination + @"\" + archive_name);
}
else
zip.ExtractArchive(destination);
Console.WriteLine("");
return true;
}
catch (Exception e)
{
Console.WriteLine("");
console.Write(e.Message +"("+archive+")", console.msgType.error);
Log(e.ToString());
return false;
}
}
public FileReader(IFileStreamWrap stream)
{
if (stream == null) throw new ArgumentNullException(nameof(stream));
//Asses file ext
var ext = Path.GetExtension(stream.Name);
if (ext == ".gz")
{
Compression = CompressionScheme.GZip;
}
//Assign stream
Stream = stream;
//If not testing assign actual stream
if (stream.FileStreamInstance != null)
{
if (Compression == CompressionScheme.None)
{
_reader = new StreamReaderWrap(stream.FileStreamInstance);
}
else if (Compression == CompressionScheme.GZip)
{
// Toggle between the x86 and x64 bit dll
// var path = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),Environment.Is64BitProcess ? "x64" : "x86", "7z.dll");
SevenZipExtractor.SetLibraryPath("C:\\Program Files (x86)\\7-Zip\\7z.dll");
_gzipStream = new SevenZipExtractor(stream.FileStreamInstance);
//_memoryStream = new MemoryStream();
//_gzipStream.ExtractFile(0, _memoryStream);
_gzipStream.ExtractArchive("D:\\test.txt");
_reader = new StreamReaderWrap(_memoryStream);
}
}
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
// Decompress the file.
SevenZipBase.SetLibraryPath(SevenZipLibPath);
using (var extractor = new SevenZipExtractor(Path.Combine(targetDirectory.FullName, FileName)))
extractor.ExtractArchive(targetDirectory.FullName);
}
internal RarImporterHelper(SevenZipExtractor Sex)
{
string FileName = Sex.FileName;
_DP = Path.GetFileName(FileName);
StringAlbumParser sa = null;
_RootDir = Sex.GetRootDir();
if (_RootDir != null)
{
sa = StringAlbumParser.FromDirectoryHelper(_RootDir);
_RootLength = _RootDir.Path.Length;
}
if ((sa == null) || (sa.FounSomething == false))
sa = StringAlbumParser.FromRarZipName(FileName);
_Album = sa.AlbumName;
_Artist = sa.AlbumAuthor;
_Year = sa.AlbumYear;
_MaxLengthWithoutRoot = (from path in Sex.SafeArchiveFileNames() let npath = ConvertFileName(path) let len = (npath == null) ? 0 : npath.Length select len).Max();
_MaxLengthFlat = (from path in Sex.ArchiveFileData let npath = Path.GetFileName(path.SafePath()) where (!path.IsDirectory) select npath.Length).Max();
_MaxLengthBasic = (from path in Sex.SafeArchiveFileNames() select path.Length).Max();
if (_MaxLengthFlat > _MaxLengthWithoutRoot)
throw new Exception("Algo Error");
if (_MaxLengthWithoutRoot > _MaxLengthBasic)
throw new Exception("Algo Error");
}
public static byte[] ExtractBytes(byte[] data)
{
Inits.EnsureBinaries();
using (var inStream = new MemoryStream(data))
{
using (var outStream = new MemoryStream())
{
try
{
using (var extract = new SevenZipExtractor(inStream))
{
extract.ExtractFile(0, outStream);
return outStream.ToArray();
}
}
catch
{
try
{
return SevenZipExtractor.ExtractBytes(inStream.ToArray());
}
catch { return null; }
}
}
}
}
public TickReader(FileInfo file)
{
Serializer = new PbTickSerializer();
Codec = new QuantBox.Data.Serializer.V2.PbTickCodec();
_stream = new MemoryStream();
_originalLength = (int)file.Length;
// 加载文件，支持7z解压
var fileStream = file.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
{
try
{
using (var zip = new SevenZipExtractor(fileStream))
{
zip.ExtractFile(0, _stream);
_stream.Seek(0, SeekOrigin.Begin);
}
}
catch
{
_stream = fileStream;
_stream.Seek(0, SeekOrigin.Begin);
}
}
}
/// <summary>
/// Extracts all files from the archive in one go.
/// </summary>
private void ExtractComplete(SevenZip.SevenZipExtractor extractor)
{
_unitsByte = false;
UnitsTotal = 100;
extractor.Extracting += (sender, e) => { UnitsProcessed = e.PercentDone; };
CancellationToken.ThrowIfCancellationRequested();
if (string.IsNullOrEmpty(SubDir))
{
extractor.ExtractArchive(EffectiveTargetDir);
}
else
{
// Use an intermediate temp directory (on the same filesystem)
string tempDir = Path.Combine(TargetDir, Path.GetRandomFileName());
extractor.ExtractArchive(tempDir);
// Get only a specific subdir even though we extracted everything
string subDir = FileUtils.UnifySlashes(SubDir);
string tempSubDir = Path.Combine(tempDir, subDir);
if (!FileUtils.IsBreakoutPath(subDir) && Directory.Exists(tempSubDir))
{
new MoveDirectory(tempSubDir, EffectiveTargetDir, overwrite: true).Run(CancellationToken);
}
Directory.Delete(tempDir, recursive: true);
}
CancellationToken.ThrowIfCancellationRequested();
}
private void Decompress(string[] args)
{
//If no file name is specified, write usage text.
if (args.Length == 0)
{
Console.WriteLine("error");
}
else
{
for (int i = 0; i < args.Length; i++)
{
if (File.Exists(args[i]))
{
SevenZipExtractor.SetLibraryPath(@"C:\Users\thlacroi\AppData\Local\Apps\COMOS\COMOS Walkinside 6.2 (64 bit)\7z.dll");
using (var tmp = new SevenZipExtractor(args[i]))
{
for (int n = 0; n < tmp.ArchiveFileData.Count; n++)
{
if (tmp.ArchiveFileData[n].FileName.Contains(".xml"))
{
tmp.ExtractFiles(Path.Combine(Resource.DirectoryTmp, i.ToString()), tmp.ArchiveFileData[n].Index);
}
}
}
}
}
}
}
public static String docxParser(String filename)
{
//path to the systems temporary folder
String tempFolderPath = Path.GetTempPath();
//set the path of the 7z.dll (it needs to be in the debug folder)
SevenZipExtractor.SetLibraryPath("7z.dll");
SevenZipExtractor extractor = new SevenZipExtractor(filename);
//create a filestream for the file we are going to extract
FileStream f = new FileStream(tempFolderPath + "document.xml", FileMode.Create);
//extract the document.xml
extractor.ExtractFile("word\\document.xml", f);
//get rid of the object because it is unmanaged
extractor.Dispose();
//close the filestream
f.Close();
//send document.xml that we extracted from the .docx to the xml parser
String result = XMLParser.Parser.ParseXMLtoString(tempFolderPath + "document.xml");
//delete the extracted file from the temp folder
File.Delete(tempFolderPath + "document.xml");
return result;
}
public static void Extract(string file, string to)
{
using (var extractor = new SevenZipExtractor(file))
{
extractor.ExtractArchive(to);
}
}
public DirectoryInfo extractToTemp(bool force)
{
string modRoot;
DirectoryInfo temp = new DirectoryInfo(TempPath);
modRoot = Path.Combine(
temp.FullName,
Path.GetFileNameWithoutExtension(
Path.GetFileNameWithoutExtension(
FilePath)));
DirectoryInfo modRootInfo = new DirectoryInfo(modRoot);
if (Directory.Exists(modRoot) && !force)
{
m_extractedRoot = modRootInfo;
return modRootInfo;
}
else
{
SevenZipExtractor extractor = new SevenZipExtractor(FilePath);
modRootInfo.Create();
extractor.ExtractArchive(modRoot);
m_extractedRoot = modRootInfo;
return modRootInfo;
}
}
public void Update()
{
if (!IsUpdateAvailable())
{
throw new LauncherException("no update is available");
}
using (var mutex = new WurmAssistantMutex())
{
mutex.Enter(1000, "You must close Wurm Assistant before running update");
var newFileZipped = WebApiClientSpellbook.GetFileFromWebApi(
AppContext.WebApiBasePath,
string.Format("{0}/{1}", AppContext.ProjectName, buildType),
TimeSpan.FromSeconds(15),
BasePath);
using (var extractor = new SevenZipExtractor(newFileZipped.FullName))
{
extractor.ExtractArchive(BasePath);
}
Thread.Sleep(1000);
var cleaner = new DirCleaner(BasePath);
cleaner.Cleanup();
}
}
/// <summary>
/// Extracts files from the archive one-by-one.
/// </summary>
private void ExtractIndividual(SevenZip.SevenZipExtractor extractor)
{
_unitsByte = true;
UnitsTotal = extractor.UnpackedSize;
foreach (var entry in extractor.ArchiveFileData)
{
string relativePath = GetRelativePath(entry.FileName.Replace('\\', '/'));
if (relativePath == null)
{
continue;
}
if (entry.IsDirectory)
{
CreateDirectory(relativePath, entry.LastWriteTime);
}
else
{
using (var stream = OpenFileWriteStream(relativePath))
extractor.ExtractFile(entry.Index, stream);
File.SetLastWriteTimeUtc(CombinePath(relativePath), DateTime.SpecifyKind(entry.LastWriteTime, DateTimeKind.Utc));
UnitsProcessed += (long)entry.Size;
}
}
SetDirectoryWriteTimes();
}
internal DirectoryHandle CreateByUnzippingFile(string zipFilePath)
{
var dir = CreateTempDirectory();
zipFilePath = AbsolutizePath(zipFilePath);
var extractor =
new SevenZipExtractor(File.OpenRead(zipFilePath));
extractor.ExtractArchive(dir.FullName);
return new DirectoryHandle(this, dir);
}
public static void extract(string fileName, string directory)
{
SevenZipExtractor.SetLibraryPath("7z.dll");
SevenZipExtractor extractor = new SevenZipExtractor(fileName);
extractor.Extracting += new EventHandler<ProgressEventArgs>(extr_Extracting);
extractor.FileExtractionStarted += new EventHandler<FileInfoEventArgs>(extr_FileExtractionStarted);
extractor.ExtractionFinished += new EventHandler<EventArgs>(extr_ExtractionFinished);
extractor.ExtractArchive(directory);
}
/// <inheritdoc/>
protected override void Execute()
{
State = TaskState.Header;
try
{
// NOTE: Must do initialization here since the constructor may be called on a different thread and SevenZipSharp is thread-affine
SevenZipBase.SetLibraryPath(Locations.GetInstalledFilePath(WindowsUtils.Is64BitProcess ? "7zxa-x64.dll" : "7zxa.dll"));
using (var extractor = new SevenZip.SevenZipExtractor(_stream))
{
State = TaskState.Data;
if (!Directory.Exists(EffectiveTargetDir))
{
Directory.CreateDirectory(EffectiveTargetDir);
}
if (extractor.IsSolid || string.IsNullOrEmpty(SubDir))
{
ExtractComplete(extractor);
}
else
{
ExtractIndividual(extractor);
}
}
}
#region Error handling
catch (ObjectDisposedException ex)
{
// Async cancellation may cause underlying file stream to be closed
Log.Warn(ex);
throw new OperationCanceledException();
}
catch (SevenZipException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
catch (KeyNotFoundException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
catch (ArgumentException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
catch (NullReferenceException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
#endregion
State = TaskState.Complete;
}
public void Unpack(string outputPath)
{
SevenZipExtractor tmp = new SevenZipExtractor(_targetPath);
tmp.FileExtractionStarted += new EventHandler<IndexEventArgs>((s, e) =>
{
Console.WriteLine(String.Format("[{0}%] {1}",
e.PercentDone, tmp.ArchiveFileData[e.FileIndex].FileName));
});
tmp.ExtractionFinished += new EventHandler((s, e) => {Console.WriteLine("Finished!");});
tmp.ExtractArchive(outputPath);
}
static void UnpackArchive(IAbsoluteFilePath sourceFile, IAbsoluteDirectoryPath outputFolder, bool overwrite,
bool checkFileIntegrity,
SevenZipExtractor extracter) {
if (checkFileIntegrity && !extracter.Check())
throw new Exception(String.Format("Appears to be an invalid archive: {0}", sourceFile));
outputFolder.MakeSurePathExists();
extracter.ExtractFiles(outputFolder.ToString(), overwrite
? extracter.ArchiveFileNames.ToArray()
: extracter.ArchiveFileNames.Where(x => !outputFolder.GetChildFileWithName(x).Exists)
.ToArray());
}
public int Decompress(PointCloudTile tile, byte[] compressedBuffer, int count, byte[] uncompressedBuffer)
{
MemoryStream uncompressedStream = new MemoryStream(uncompressedBuffer);
MemoryStream compressedStream = new MemoryStream(compressedBuffer, 0, count, false);
using (SevenZipExtractor extractor = new SevenZipExtractor(compressedStream))
{
extractor.ExtractFile(0, uncompressedStream);
}
return (int)uncompressedStream.Position;
}
public LoadedFilesData LoadComicBook(string[] files)
{
LoadedFilesData returnValue = new LoadedFilesData { ComicBook = new ComicBook() };
Array.Sort(files);
if (files.Any(file => !System.IO.File.Exists(file)))
{
returnValue.Error = "One or more archives were not found";
return returnValue;
}
var comicFile = new ComicFile {Location = files[0]};
returnValue.ComicBook.Add(comicFile);
int initialFilesToRead;
using (SevenZipExtractor extractor = new SevenZipExtractor(files[0]))
{
// "bye bye love letter" comic has a folder whose name ends in .PNG, and the extractor thinks it is an image
List<string> tempFileNames = new List<string>();
foreach (var archiveFileInfo in extractor.ArchiveFileData)
{
if (!archiveFileInfo.IsDirectory)
tempFileNames.Add(archiveFileInfo.FileName);
}
_fileNames = tempFileNames.ToArray();
if (_fileNames.Length < 1) // Nothing to show!
return returnValue;
ArchiveLoader.NumericalSort(_fileNames);
// The file count may be out-of-sync between the extractor and _filenames, due to skipped folders above
// Load the first 5 files (if possible) before returning to GUI
initialFilesToRead = Math.Min(5, _fileNames.Count()); // extractor.FilesCount);
for (int j = 0; j < initialFilesToRead; j++)
{
ExtractFile(extractor, j, comicFile);
}
}
// Load remaining files in the background
_t1 = new Thread(() =>
{
using (SevenZipExtractor extractor2 = new SevenZipExtractor(files[0])) // need 2d extractor for thread: see comment at top of file
{
for (int i = initialFilesToRead; i < _fileNames.Length; i++)
{
ExtractFile(extractor2, i, comicFile);
}
}
});
_t1.Start();
return returnValue;
}
static public void extract(string fileName, string directory) {
SevenZipExtractor.SetLibraryPath("7z.dll");
try {
SevenZipExtractor extractor = new SevenZipExtractor(fileName);
extractor.Extracting += new EventHandler<ProgressEventArgs>(extr_Extracting);
extractor.FileExtractionStarted += new EventHandler<FileInfoEventArgs>(extr_FileExtractionStarted);
extractor.ExtractionFinished += new EventHandler<EventArgs>(extr_ExtractionFinished);
extractor.ExtractArchive(directory);
}
catch (System.IO.FileNotFoundException e) {
MessageBox.Show(e.Message);
}
}
public void ShowArchiveContent(object sender, EventArgs args)
{
archiveTree.Nodes.Clear();
var defrag = new SevenZipExtractor(_pathArchive);
defrag.PreserveDirectoryStructure = true;
var parentNode = new TreeNode(defrag.FileName);
ReadDirectory(defrag.ArchiveFileData, parentNode, 0);
//archiveTree.Nodes.Add(parentNode);
//archiveTree.Update();
}
private void b_Extract_Click(object sender, RoutedEventArgs e)
{
//SevenZipExtractor.SetLibraryPath(@"C:\Program Files\7-Zip\7z.dll");
tb_Messages.Text = "Started" + Environment.NewLine;
string fileName = tb_ExtractArchive.Text;
string directory = tb_ExtractFolder.Text;
var extractor = new SevenZipExtractor(fileName);
extractor.Extracting += new EventHandler<ProgressEventArgs>(extr_Extracting);
extractor.FileExtractionStarted += new EventHandler<FileInfoEventArgs>(extr_FileExtractionStarted);
extractor.FileExists += new EventHandler<FileOverwriteEventArgs>(extr_FileExists);
extractor.ExtractionFinished += new EventHandler<EventArgs>(extr_ExtractionFinished);
extractor.BeginExtractArchive(directory);
}
public void TestRead()
{
var file = new FileInfo("TickDataV1_1");
using (var stream = new MemoryStream())
using (var fileStream = file.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
using (var zip = new SevenZipExtractor(fileStream)) {
zip.ExtractFile(0, stream);
stream.Seek(0, SeekOrigin.Begin);
var serializer = new PbTickSerializer();
var codec = new PbTickCodec();
foreach (var tick in serializer.Read(stream)) {
}
}
}
public void Extract(string archivePath, string filePath, string destFilePath)
{
using (var destFileStream = new FileStream(destFilePath, FileMode.Create, FileAccess.Write))
{
this.SetLibraryPath();
var extractor = new SevenZipExtractor(archivePath);
extractor.ExtractionFinished += this.ExtractionFinished;
extractor.ExtractFile(filePath, destFileStream);
destFileStream.Flush();
destFileStream.Close();
}
}
/// <summary>
/// 解壓
/// </summary>
/// <param name="archiveName"></param>
/// <param name="exportFolder"></param>
public static void ExtractFiles(string archiveName, string exportFolder)
{
string sFile = System.IO.Path.Combine(Environment.CurrentDirectory, "7z.dll");
SevenZip.SevenZipCompressor.SetLibraryPath(sFile);
string fileExt = System.IO.Path.GetExtension(archiveName).ToLower();
if (fileExt == ".7z" || fileExt == ".zip" || fileExt == ".rar")
{
//Can not load 7-zip library or internal COM error! Message: DLL file does not exist.
var extractor = new SevenZip.SevenZipExtractor(archiveName);
extractor.ExtractArchive(exportFolder);
}
}
void wc_DownloadFileCompleted(object sender, AsyncCompletedEventArgs e)
{
if (e.Error != null)
{
MessageBox.Show(e.Error.Message, "Error");
Application.Exit();
}
lblStatus.Text = "Decompressing...";
probar.Style = ProgressBarStyle.Blocks;
SevenZipExtractor extractor = new SevenZip.SevenZipExtractor(Application.StartupPath + "\\Update.zip");
extractor.Extracting += new EventHandler<ProgressEventArgs>(extractor_Extracting);
extractor.ExtractionFinished += new EventHandler<EventArgs>(extractor_ExtractionFinished);
extractor.BeginExtractArchive(Application.StartupPath);
}
private void ReadChunk()
{
long size;
byte[] properties;
try
{
properties = SevenZipExtractor.GetLzmaProperties(_input, out size);
}
catch (Exception)
{
_error = true;
return;
}
if (!_firstChunkRead)
{
_commonProperties = properties;
}
if (_commonProperties[0] != properties[0] ||
_commonProperties[1] != properties[1] ||
_commonProperties[2] != properties[2] ||
_commonProperties[3] != properties[3] ||
_commonProperties[4] != properties[4])
{
_error = true;
return;
}
#if ORIG
if (_buffer.Capacity < (int)size)
{
_buffer.Capacity = (int)size;
}
_buffer.SetLength(size);
#else
// I MODIFIED THESE LINES FROM THE ORIGINAL. IT NOW USES A 32KB BUFFER FOR ALL CHUNK READS.
// RATHER THAN THE 'outSize' FOR ME WAS ALWAYS RETURNING -1 AND HENCE SETLENGTH WOULD THROW
// AN EXCEPTION. PAIR THIS STREAM WITH A SIMPLE COPYTO() OPERATION AND YOU HAVE A WORKING
// STREAMED EXTRACTOR.
_buffer.Capacity = 1024 * 32;
_buffer.SetLength(_buffer.Capacity);
#endif
_decoder.SetDecoderProperties(properties);
_buffer.Position = 0;
_decoder.Code(_input, _buffer, 0, size, null);
_buffer.Position = 0;
}
/// <inheritdoc/>
protected override void Execute()
{
State = TaskState.Header;
try
{
// NOTE: Must do initialization here since the constructor may be called on a different thread and SevenZipSharp is thread-affine
SevenZipBase.SetLibraryPath(Locations.GetInstalledFilePath(WindowsUtils.Is64BitProcess ? "7zxa-x64.dll" : "7zxa.dll"));
using (var extractor = new SevenZip.SevenZipExtractor(_stream))
{
State = TaskState.Data;
if (!Directory.Exists(EffectiveTargetDir)) Directory.CreateDirectory(EffectiveTargetDir);
if (extractor.IsSolid || string.IsNullOrEmpty(SubDir)) ExtractComplete(extractor);
else ExtractIndividual(extractor);
}
}
#region Error handling
catch (ObjectDisposedException ex)
{
// Async cancellation may cause underlying file stream to be closed
Log.Warn(ex);
throw new OperationCanceledException();
}
catch (SevenZipException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
catch (KeyNotFoundException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
catch (ArgumentException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
catch (NullReferenceException ex)
{
// Wrap exception since only certain exception types are allowed
throw new IOException(Resources.ArchiveInvalid, ex);
}
#endregion
State = TaskState.Complete;
}
public static byte[] DecompressBytes(byte[] data)
{
byte[] uncompressedbuffer = null;
using (MemoryStream compressedbuffer = new MemoryStream(data))
{
using (SevenZipExtractor extractor = new SevenZipExtractor(compressedbuffer))
{
using (MemoryStream msout = new MemoryStream())
{
extractor.ExtractFile(0, msout);
uncompressedbuffer = msout.ToArray();
}
}
}
return uncompressedbuffer;
}
private void ExtractFile( SevenZipExtractor extractor, ManifestFile file)
{
using (var destFileStream = new FileStream(file.InstallPath, FileMode.Create, FileAccess.Write))
{
try
{
extractor.ExtractFile(file.File, destFileStream);
}
catch (Exception exception)
{
}
destFileStream.Flush();
destFileStream.Close();
}
}
void wc_DownloadFileCompleted(object sender, AsyncCompletedEventArgs e)
{
if (e.Error != null)
{
MessageBox.Show(e.Error.Message, "Error");
Application.Exit();
}
lblStatus.Text = "Decompressing...";
probar.Style = ProgressBarStyle.Blocks;
SevenZipExtractor extractor = new SevenZip.SevenZipExtractor(Application.StartupPath + "\\Update.zip");
extractor.Extracting += new EventHandler <ProgressEventArgs>(extractor_Extracting);
extractor.ExtractionFinished += new EventHandler <EventArgs>(extractor_ExtractionFinished);
extractor.BeginExtractArchive(Application.StartupPath);
}
protected SevenZipBaseEx(PscxCmdlet command, FileInfo file, InArchiveFormat format)
{
//Debug.Assert(format != ArchiveFormat.Unknown, "format != ArchiveFormat.Unknown");
_command = command;
_file = file;
_format = format;
_archivePscxPath = PscxPathInfo.GetPscxPathInfo(_command.SessionState, file.FullName);
string sevenZDll = PscxContext.Instance.Is64BitProcess ? "7z64.dll" : "7z.dll";
string sevenZPath = Path.Combine(PscxContext.Instance.Home, sevenZDll);
Trace.Assert(File.Exists(sevenZPath), sevenZPath + " not found or inaccessible.");
SevenZipBase.SetLibraryPath(sevenZPath);
_extractor = new SevenZipExtractor(file.FullName);
}
public virtual void Unpack(IAbsoluteFilePath sourceFile, IAbsoluteDirectoryPath outputFolder,
bool overwrite = false, bool fullPath = true, bool force7z = false, bool checkFileIntegrity = true,
ITProgress progress = null) {
Contract.Requires<ArgumentNullException>(sourceFile != null);
Contract.Requires<ArgumentNullException>(outputFolder != null);
var ext = sourceFile.FileExtension;
if (force7z ||
SevenzipArchiveFormats.Any(x => ext.Equals(x, StringComparison.OrdinalIgnoreCase))) {
using (var extracter = new SevenZipExtractor(sourceFile.ToString()))
UnpackArchive(sourceFile, outputFolder, overwrite, checkFileIntegrity, extracter);
} else {
var options = fullPath ? ExtractOptions.ExtractFullPath : ExtractOptions.None;
using (var archive = GetArchiveWithGzWorkaround(sourceFile, ext))
UnpackArchive(outputFolder, overwrite, archive, options);
}
}
/// <summary>
/// Extracts and archive to the given directory
/// </summary>
/// <param name="inFile">Path to the archive to extract</param>
/// <param name="outDir">The path to the target directory for extraction</param>
public static void ExtractArchive(string inFile, string outDir)
{
SevenZipBase.SetLibraryPath(PathHelper.SevenZipLibrary);
try
{
_extractor = new SevenZipExtractor(inFile);
if (!Directory.Exists(outDir))
Directory.CreateDirectory(outDir);
_extractor.ExtractionFinished += ExtractorExtractionFinished;
_extractor.BeginExtractArchive(outDir);
}
catch
{
MessageBox.Show("Failed to extract ARChive.",
"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
// Returns plain string from compressed and encoded input
private static String myDecode(string input)
{
// Create a memory stream from the input: base64 --> bytes --> memStream
Byte[] compBytes = Convert.FromBase64String(input);
MemoryStream compStreamIn = new MemoryStream(compBytes);
SevenZipExtractor.SetLibraryPath(@"C:\Temp\7za64.dll");
var SevenZipE = new SevenZip.SevenZipExtractor(compStreamIn, "Optional Password Field");
var OutputStream = new MemoryStream();
SevenZipE.ExtractFile(0, OutputStream);
var OutputBase64 = Convert.ToBase64String(OutputStream.ToArray());
Byte[] OutputBytes = Convert.FromBase64String(OutputBase64);
string output = Encoding.UTF8.GetString(OutputBytes);
return(output);
}
static void Main(string[] args)
{
var log = new StreamWriter(ConfigurationManager.AppSettings["output_file"])
{
AutoFlush = true
};
var re = new System.Text.RegularExpressions.Regex(@"\d{7,8}-[\dkK]");
Console.Write("Descomprimiendo el archivo {0}.7z... ", ConfigurationManager.AppSettings["path_file_contribuyentes"]);
var ms = new MemoryStream();
SevenZip.SevenZipExtractor.SetLibraryPath("7z-x86.dll");
var sevenZip = new SevenZip.SevenZipExtractor(ConfigurationManager.AppSettings["path_file_contribuyentes"] + ".7z");
sevenZip.ExtractFile(ConfigurationManager.AppSettings["path_file_contribuyentes"] + ".csv", ms);
Console.Write("Ok!\n\r");
Console.Write("Leyendo el archivo {0}.csv... ", ConfigurationManager.AppSettings["path_file_contribuyentes"]);
var binaryContent = ms.GetBuffer();
var stringContent = System.Text.Encoding.GetEncoding("UTF-8").GetString(binaryContent);
Console.Write("Ok!\n\r");
Console.Write("Procesando registros...\n\r");
var contribuyentes = stringContent.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);
foreach (var contribuyente in contribuyentes)
{
var arr = contribuyente.Split(';');
if (re.IsMatch(arr[0]))
{
var rut = arr[0].Split('-')[0];
var dv = arr[0].Split('-')[1];
var resultado = GetDocumentosAutorizados(rut, dv);
Console.WriteLine(resultado);
log.WriteLine(resultado);
}
}
Console.Write("\n\rPresione cualquier teclar para continuar...\n\r");
Console.ReadKey();
}
private static bool ExtractionBenchmark(string archiveFileName, Stream outStream, ref LibraryFeature?features, LibraryFeature testedFeature)
{
var stream = Assembly.GetExecutingAssembly().GetManifestResourceStream(GetResourceString(archiveFileName));
try
{
using (var extractor = new SevenZipExtractor(stream))
{
extractor.ExtractFile(0, outStream);
}
}
catch (Exception)
{
return(false);
}
features |= testedFeature;
return(true);
}
private void Init(IInArchive archive, string directory, int filesCount, bool directoryStructure,
List<uint> actualIndexes, Dictionary<uint, string> altPaths, SevenZipExtractor extractor)
{
CommonInit(archive, filesCount, extractor);
_directory = directory;
_actualIndexes = actualIndexes;
_actualIndexesFastCheck = new Dictionary<uint,bool>();
if(actualIndexes != null)
{
foreach(uint index in actualIndexes)
_actualIndexesFastCheck.Add(index, true);
}
_altPaths = altPaths;
_directoryStructure = directoryStructure;
if (!directory.EndsWith("" + Path.DirectorySeparatorChar, StringComparison.CurrentCulture))
{
_directory += Path.DirectorySeparatorChar;
}
}
private void ReadChunk()
{
long size;
byte[] properties;
try
{
properties = SevenZipExtractor.GetLzmaProperties(_input, out size);
}
catch (LzmaException)
{
_error = true;
return;
}
if (!_firstChunkRead)
{
_commonProperties = properties;
}
if (_commonProperties[0] != properties[0] ||
_commonProperties[1] != properties[1] ||
_commonProperties[2] != properties[2] ||
_commonProperties[3] != properties[3] ||
_commonProperties[4] != properties[4])
{
_error = true;
return;
}
if (_buffer.Capacity < (int)size)
{
_buffer.Capacity = (int)size;
}
_buffer.SetLength(size);
_decoder.SetDecoderProperties(properties);
_buffer.Position = 0;
_decoder.Code(
_input, _buffer, 0, size, null);
_buffer.Position = 0;
}
private void Init(IInArchive archive, Stream stream, int filesCount, uint fileIndex, SevenZipExtractor extractor)
{
CommonInit(archive, filesCount, extractor);
_fileStream = new OutStreamWrapper(stream, false);
_fileStream.BytesWritten += IntEventArgsHandler;
_fileIndex = fileIndex;
}
private void Init(IInArchive archive, string directory, int filesCount, bool directoryStructure, List <uint> actualIndexes, SevenZipExtractor extractor)
{
CommonInit(archive, filesCount, extractor);
_directory = directory;
_actualIndexes = actualIndexes;
_directoryStructure = directoryStructure;
if (!directory.EndsWith("" + Path.DirectorySeparatorChar, StringComparison.CurrentCulture))
{
_directory += Path.DirectorySeparatorChar;
}
}
const int MEMORY_PRESSURE = 64 * 1024 * 1024; //64mb seems to be the maximum value
#region Constructors
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="directory">Directory where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>'
/// <param name="extractor">The owner of the callback</param>
/// <param name="actualIndexes">The list of actual indexes (solid archives support)</param>
/// <param name="directoryStructure">The value indicating whether to preserve directory structure of extracted files.</param>
public ArchiveExtractCallback(Func <uint, OutStreamWrapper> getStream, IInArchive archive, string directory, int filesCount, bool directoryStructure,
List <uint> actualIndexes, SevenZipExtractor extractor)
{
this._getStream = getStream;
Init(archive, directory, filesCount, directoryStructure, actualIndexes, extractor);
}
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="stream">The stream where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>
/// <param name="fileIndex">The file index for the stream</param>
/// <param name="extractor">The owner of the callback</param>
public ArchiveExtractCallback(Func <uint, OutStreamWrapper> getStream, IInArchive archive, Stream stream, int filesCount, uint fileIndex,
SevenZipExtractor extractor)
{
this._getStream = getStream;
Init(archive, stream, filesCount, fileIndex, extractor);
}
public ArchiveExtractCallback(IInArchive archive, ExtractionHandler callback, int filesCount,
List <uint> actualIndexes, string password, SevenZipExtractor extractor)
: base(password)
{
Init(archive, callback, filesCount, actualIndexes, extractor);
}
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="stream">The stream where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>
/// <param name="fileIndex">The file index for the stream</param>
/// <param name="password">Password for the archive</param>
/// <param name="extractor">The owner of the callback</param>
public ArchiveExtractCallback(IInArchive archive, Stream stream, int filesCount, uint fileIndex, string password,
SevenZipExtractor extractor)
: base(password)
{
Init(archive, stream, filesCount, fileIndex, extractor);
}
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="stream">The stream where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>
/// <param name="fileIndex">The file index for the stream</param>
/// <param name="extractor">The owner of the callback</param>
public ArchiveExtractCallback(IInArchive archive, Stream stream, int filesCount, uint fileIndex,
SevenZipExtractor extractor)
{
Init(archive, stream, filesCount, fileIndex, extractor);
}
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="directory">Directory where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>
/// <param name="password">Password for the archive</param>
/// <param name="extractor">The owner of the callback</param>
/// <param name="actualIndexes">The list of actual indexes (solid archives support)</param>
/// <param name="directoryStructure">The value indicating whether to preserve directory structure of extracted files.</param>
public ArchiveExtractCallback(IInArchive archive, string directory, int filesCount, bool directoryStructure,
List <uint> actualIndexes, string password, SevenZipExtractor extractor)
: base(password)
{
Init(archive, directory, filesCount, directoryStructure, actualIndexes, extractor);
}
private static DataTable LoadCAMTFile(string sourceFile)
{
Hashtable picfiles = new Hashtable();
XmlDocument xml = new XmlDocument();
using (SevenZip.SevenZipExtractor extractorgz = new SevenZip.SevenZipExtractor(sourceFile))
{
byte[] gz = null;
MemoryStream msgz = new MemoryStream();
extractorgz.ExtractFile(0, msgz);
msgz.Position = 0;
using (SevenZip.SevenZipExtractor extractortar = new SevenZipExtractor(msgz))
{
foreach (string fn in extractortar.ArchiveFileNames)
{
MemoryStream mstar = new MemoryStream();
extractortar.ExtractFile(fn, mstar);
mstar.Position = 0;
if (fn.ToUpper().EndsWith(".XML"))
{
xml = new XmlDocument();
xml.Load(mstar);
}
else
{
byte[] tiff = mstar.ToArray();
picfiles.Add(fn, tiff);
}
mstar.Close();
Console.WriteLine(fn);
}
}
msgz.Close();
}
// Document class created using XSD.EXE from Microsoft SDKs to generate class from XSD file!
// https://docs.microsoft.com/en-us/dotnet/standard/serialization/xml-schema-def-tool-gen
XmlSerializer ser = new XmlSerializer(typeof(Document));
XmlReader xmlReader = new XmlNodeReader(xml);
Document myDoc = ser.Deserialize(xmlReader) as Document;
DataTable dt = new DataTable();
dt.Columns.Add(new DataColumn("Name", typeof(string)));
dt.Columns.Add(new DataColumn("Image", typeof(byte[])));
dt.Columns.Add(new DataColumn("AcctIdIBAN", typeof(string)));
dt.Columns.Add(new DataColumn("AcctOwnrNm", typeof(string)));
dt.Columns.Add(new DataColumn("NtryAmt", typeof(string)));
foreach (var stmt in myDoc.BkToCstmrStmt.Stmt)
{
foreach (var ntry in stmt.Ntry)
{
foreach (var ntrydtls in ntry.NtryDtls)
{
foreach (var txdtls in ntrydtls.TxDtls)
{
DataRow dr = dt.NewRow();
string AMT = txdtls.Amt.Value.ToString();
if (txdtls.Refs != null && txdtls.Refs.Prtry != null)
{
foreach (var prtry in txdtls.Refs.Prtry)
{
if (prtry.Ref != null)
{
foreach (string k in picfiles.Keys)
{
if (k.Contains(prtry.Ref))
{
dr["Name"] = k;
dr["Image"] = picfiles[k];
}
}
}
}
}
dr["AcctIdIBAN"] = (txdtls.RltdPties == null || txdtls.RltdPties.DbtrAcct == null) ? string.Empty : txdtls.RltdPties.DbtrAcct.Id.Item;
dr["AcctOwnrNm"] = (txdtls.RltdPties == null || txdtls.RltdPties.Dbtr == null)
? string.Empty
: txdtls.RltdPties.Dbtr.Nm;
dr["NtryAmt"] = AMT;
if (!string.IsNullOrWhiteSpace(dr["Name"] + string.Empty))
{
dt.Rows.Add(dr);
}
}
}
}
}
return(dt);
}
private ArchiveFileInfo GetArchiveFileInfo(SevenZibSharp.ArchiveFileInfo entry, SevenZibSharp.SevenZipExtractor archiveFile)
{
using (var entryStream = new MemoryStream())
{
archiveFile.ExtractFile(entry.FileName, entryStream);
var retVal = new ArchiveFileInfo
{
FileName = entry.FileName,
Content = entryStream.ToArray()
};
entryStream.Close();
return(retVal);
}
}
private async void unzip(string path)
{
progressBar1.Minimum = 0;
progressBar1.Maximum = 100;
progressBar1.Value = 0;
progressBar1.Visible = true;
var progressHandler = new Progress <byte>(
percentDone => progressBar1.Value = percentDone);
var progress = progressHandler as IProgress <byte>;
var sevenZipPath = Path.Combine(
Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "7za.dll");
SevenZipBase.SetLibraryPath(sevenZipPath);
var file = new SevenZip.SevenZipExtractor(path);
file.Extracting += (sender, args) =>
{
progress.Report(args.PercentDone);
};
file.ExtractionFinished += (sender, args) =>
{
// Do stuff when done
loadlbl.Text = "Successfully Fixed!";
try
{
if (File.Exists(Path.Combine(System.IO.Path.GetTempPath(), @"ddf.bin1")))
{
File.Delete(Path.Combine(System.IO.Path.GetTempPath(), @"ddf.bin1"));
}
if (File.Exists(Path.Combine(System.IO.Path.GetTempPath(), @"ddf.bin2")))
{
File.Delete(Path.Combine(System.IO.Path.GetTempPath(), @"ddf.bin2"));
}
if (File.Exists(Path.Combine(System.IO.Path.GetTempPath(), @"ddf.7z")))
{
File.Delete(Path.Combine(System.IO.Path.GetTempPath(), @"ddf.7z"));
}
}
catch (SystemException)
{
}
KryptonMessageBox.Show("Operation Success! This was easier than we thought.. ROFL");
this.Close();
};
//Extract the stuff
string xpath = Path.Combine(AoE2GamePath, @"Data");
try
{
file.ExtractArchive(xpath);
file.Dispose();
}
catch (SystemException)
{
}
}
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="directory">Directory where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>'
/// <param name="extractor">The owner of the callback</param>
/// <param name="actualIndexes">The list of actual indexes (solid archives support)</param>
/// <param name="directoryStructure">The value indicating whether to preserve directory structure of extracted files.</param>
/// <param name="altPaths">Alt Paths.</param>
public ArchiveExtractCallback(IInArchive archive, string directory, int filesCount, bool directoryStructure,
List<uint> actualIndexes, Dictionary<uint, string> altPaths, SevenZipExtractor extractor)
{
Init(archive, directory, filesCount, directoryStructure, actualIndexes, altPaths, extractor);
}
/// <summary>
/// Initializes a new instance of the ArchiveExtractCallback class
/// </summary>
/// <param name="archive">IInArchive interface for the archive</param>
/// <param name="directory">Directory where files are to be unpacked to</param>
/// <param name="filesCount">The archive files count</param>
/// <param name="password">Password for the archive</param>
/// <param name="extractor">The owner of the callback</param>
/// <param name="actualIndexes">The list of actual indexes (solid archives support)</param>
/// <param name="directoryStructure">The value indicating whether to preserve directory structure of extracted files.</param>
/// <param name="outputmappingcallback">Optional callback that is used to determine the output filepath of the entry being extracted</param>
public ArchiveExtractCallback(IInArchive archive, string directory, int filesCount, bool directoryStructure,
List <uint> actualIndexes, string password, SevenZipExtractor extractor, Func <ArchiveFileInfo, string> outputmappingcallback = null)
: base(password)
{
Init(archive, directory, filesCount, directoryStructure, actualIndexes, extractor, outputmappingcallback);
}
public static SqlString Extract(SqlBinary input)
{
return(Encoding.UTF8.GetString(SevenZipExtractor.ExtractBytes(input.Value)));
}
