public int Extract(string packageFile, string directory, bool suppressNestedScriptWarning)
{
var filesExtracted = 0;
using (var packageStream = new FileStream(packageFile, FileMode.Open, FileAccess.Read))
using (var archive = ZipArchive.Open(packageStream))
{
foreach (var entry in archive.Entries)
{
var unescapedKey = UnescapePath(entry.Key);
if (IsExcludedPath(unescapedKey))
{
continue;
}
var targetDirectory = Path.Combine(directory, Path.GetDirectoryName(unescapedKey));
if (!Directory.Exists(targetDirectory))
{
Directory.CreateDirectory(targetDirectory);
}
if (entry.IsDirectory || !IsPackageFile(entry.Key))
{
continue;
}
var targetFile = Path.Combine(targetDirectory, Path.GetFileName(unescapedKey));
entry.WriteToFile(targetFile, new ExtractionOptions {
Overwrite = true, WriteSymbolicLink = WriteSymbolicLink
});
SetFileLastModifiedTime(entry, targetFile);
filesExtracted++;
if (!suppressNestedScriptWarning)
{
GenericPackageExtractor.WarnIfScriptInSubFolder(unescapedKey);
}
}
return(filesExtracted);
}
}
public int Extract(string packageFile, string directory, bool suppressNestedScriptWarning)
{
var filesExtracted = 0;
using (var packageStream = new FileStream(packageFile, FileMode.Open, FileAccess.Read))
using (var reader = ZipReader.Open(packageStream))
{
while (reader.MoveToNextEntry())
{
var unescapedKey = UnescapePath(reader.Entry.Key);
if (IsExcludedPath(unescapedKey))
{
continue;
}
var targetDirectory = Path.Combine(directory, Path.GetDirectoryName(unescapedKey));
if (!Directory.Exists(targetDirectory))
{
Directory.CreateDirectory(targetDirectory);
}
if (reader.Entry.IsDirectory || !IsPackageFile(reader.Entry.Key))
{
continue;
}
var targetFile = Path.Combine(targetDirectory, Path.GetFileName(unescapedKey));
reader.WriteEntryToFile(targetFile, ExtractOptions.Overwrite);
SetFileLastModifiedTime(reader.Entry, targetFile);
filesExtracted++;
if (!suppressNestedScriptWarning)
{
GenericPackageExtractor.WarnIfScriptInSubFolder(unescapedKey);
}
}
return(filesExtracted);
}
}
