public Task PutAsync(string targetFilename, string sourceFilePath, CancellationToken cancelToken)
{
string targetFilePath = GetRemoteName(targetFilename);
if (m_moveFile)
{
if (systemIO.FileExists(targetFilePath))
{
systemIO.FileDelete(targetFilePath);
}
var sourceFileInfo = new FileInfo(sourceFilePath);
var sourceFileLength = sourceFileInfo.Exists ? (long?)sourceFileInfo.Length : null;
systemIO.FileMove(sourceFilePath, targetFilePath);
if (m_verifyDestinationLength)
{
VerifyMatchingSize(targetFilePath, null, sourceFileLength);
}
}
else
{
systemIO.FileCopy(sourceFilePath, targetFilePath, true);
if (m_verifyDestinationLength)
{
VerifyMatchingSize(targetFilePath, sourceFilePath);
}
}
return(Task.FromResult(true));
}
/// <summary>
/// Alternative to System.IO.Compression.ZipFile.ExtractToDirectory()
/// that handles long paths.
/// </summary>
protected static void ZipFileExtractToDirectory(string sourceArchiveFileName, string destinationDirectoryName)
{
if (Platform.IsClientWindows)
{
// Handle long paths under Windows by extracting to a
// temporary file and moving the resulting file to the
// actual destination using functions that support
// long paths.
using (var archive = ZipFile.OpenRead(sourceArchiveFileName))
{
foreach (var entry in archive.Entries)
{
// By the ZIP spec, directories end in a forward slash
var isDirectory = entry.FullName.EndsWith("/");
var destination =
systemIO.PathGetFullPath(systemIO.PathCombine(destinationDirectoryName, entry.FullName));
if (isDirectory)
{
systemIO.DirectoryCreate(destination);
}
else
{
// Not every directory is recorded separately,
// so create directories if needed
systemIO.DirectoryCreate(systemIO.PathGetDirectoryName(destination));
// Extract file to temporary file, then move to
// the (possibly) long path destination
var tempFile = Path.GetTempFileName();
try
{
entry.ExtractToFile(tempFile, true);
systemIO.FileMove(tempFile, destination);
}
finally
{
if (systemIO.FileExists(tempFile))
{
systemIO.FileDelete(tempFile);
}
}
}
}
}
}
else
{
ZipFile.ExtractToDirectory(sourceArchiveFileName, destinationDirectoryName);
}
}