private bool SFTPDownload_DownloadFile(
string remoteFullPath, string fileName, string localFileFullPath,
SFTPFileAttributes fileAttr, ref bool overwite)
{
if (IsFileTransferCanceled())
{
Log("Canceled");
return(false); // cancel
}
if (!overwite)
{
bool existence = File.Exists(localFileFullPath);
if (existence)
{
DialogResult result = DialogResult.None;
this.Invoke((MethodInvoker) delegate() {
string caption = SFTPPlugin.Instance.StringResource.GetString("SFTPForm.Confirmation");
string format = SFTPPlugin.Instance.StringResource.GetString("SFTPForm.AskOverwriteFormat");
string message = String.Format(format, localFileFullPath);
using (YesNoAllDialog dialog = new YesNoAllDialog(message, caption)) {
result = dialog.ShowDialog(this);
}
});
if (result == DialogResult.Cancel)
{
Log("Canceled");
return(false); // cancel
}
if (result == DialogResult.No)
{
Log(" | Skipped: " + localFileFullPath);
return(true); // skip
}
if (result == YesNoAllDialog.YesToAll)
{
overwite = true;
}
}
}
ulong fileSize = fileAttr.FileSize;
_sftp.DownloadFile(remoteFullPath, localFileFullPath, _fileTransferCancellation,
delegate(SFTPFileTransferStatus status, ulong transmitted) {
ShowProgress(localFileFullPath, fileName, status, fileSize, transmitted);
});
if (IsFileTransferCanceled())
{
return(false); // canceled
}
else
{
return(true);
}
}
public void DownloadFiles(SFTPDownloadArgument[] downloadArguments, string host, string userName, string password, CallbackContext callbackContext)
{
try
{
Requires.NotNullOrEmpty(host, "remoteHost");
Requires.NotNullOrEmpty(userName, "userName");
Requires.NotNullOrEmpty(password, "password");
foreach (SFTPDownloadArgument downloadArgument in downloadArguments)
{
string[] paths = downloadArgument.RemotePathWithFileName.Split('/');
string fileName = paths[paths.Length - 1];
m_Logger.Debug($"downloadArgument:{downloadArgument}");
Requires.NotNull(downloadArgument, "downloadArgument");
Requires.NotNullOrEmpty(downloadArgument.RemotePathWithFileName, "remotePathWithFileName");
Requires.NotNullOrEmpty(downloadArgument.LocalPathWithoutFileName, "localPathWithoutFileName");
if (File.Exists(downloadArgument.LocalPathWithoutFileName + "\\" + fileName))
{
File.Delete(downloadArgument.LocalPathWithoutFileName + "\\" + fileName);
}
}
List <FtpStatusCode> result = new List <FtpStatusCode>();
_sftpClient = GetInstance(host, userName, password);
foreach (SFTPDownloadArgument downloadArgument in downloadArguments)
{
var sftpResult = _sftpClient.DownloadFile(downloadArgument.RemotePathWithFileName, downloadArgument.LocalPathWithoutFileName);
result.Add(sftpResult);
}
callbackContext.Success(new PluginResult(PluginResult.Status.OK, result));
}
catch (Exception ex)
{
m_Logger.Error(ex);
callbackContext.Error(new
{
type = "Exception",
code = "",
message = ex.Message,
details = ex.StackTrace
});
}
}
private FtpStatusCode DownloadFile(SFTPDownloadArgument downloadArgument)
{
m_Logger.Debug($"downloadArgument:{downloadArgument}");
string[] paths = downloadArgument.RemotePathWithFileName.Split('/');
string fileName = paths[paths.Length - 1];
Requires.NotNull(downloadArgument, "downloadArgument");
Requires.NotNullOrEmpty(downloadArgument.RemoteHost, "remoteHost");
Requires.NotNullOrEmpty(downloadArgument.RemotePathWithFileName, "remotePathWithFileName");
Requires.NotNullOrEmpty(downloadArgument.LocalPathWithoutFileName, "localPathWithoutFileName");
Requires.NotNullOrEmpty(downloadArgument.UserName, "userName");
Requires.NotNullOrEmpty(downloadArgument.Password, "password");
m_Logger.Debug("本地文件路径:" + downloadArgument.LocalPathWithoutFileName + "\\" + fileName);
if (File.Exists(downloadArgument.LocalPathWithoutFileName + "\\" + fileName))
{
File.Delete(downloadArgument.LocalPathWithoutFileName + "\\" + fileName);
}
_sftpClient = GetInstance(downloadArgument.RemoteHost, downloadArgument.UserName, downloadArgument.Password);
var sftpResult = _sftpClient.DownloadFile(downloadArgument.RemotePathWithFileName, downloadArgument.LocalPathWithoutFileName);
return(sftpResult);
}
