/// <summary>
/// Synchronizes directories.
/// </summary>
/// <param name="url">Session URL (https://winscp.net/eng/docs/session_url).</param>
/// <param name="remoteFolder">Full path to remote directory.</param>
/// <param name="localFolder">Full path to local directory.</param>
/// <param name="removeFiles">When set to true, deletes obsolete files.</param>
public void SynchronizeDirectories(
string url,
string remoteFolder,
string localFolder,
bool removeFiles = false)
{
if (string.IsNullOrWhiteSpace(url))
{
throw new ArgumentException(nameof(url));
}
if (string.IsNullOrWhiteSpace(remoteFolder))
{
throw new ArgumentException(nameof(remoteFolder));
}
if (string.IsNullOrWhiteSpace(localFolder))
{
throw new ArgumentException(nameof(localFolder));
}
if (!Directory.Exists(localFolder))
{
throw new DirectoryNotFoundException($"{localFolder} is not found");
}
var sessionOptions = new SessionOptions();
sessionOptions.ParseUrl(url);
Logger.Information($"Synchronize directories on {url}");
SynchronizeDirectories(sessionOptions, remoteFolder, localFolder, removeFiles);
}
public override void Configure(IConfigSectionNode node)
{
m_Options = new SessionOptions();
var serverUrlAttr = node.AttrByName(CONFIG_SERVER_URL_ATTR);
if (serverUrlAttr.Exists)
{
var serverUrl = serverUrlAttr.ValueAsString();
if (serverUrl.IsNotNullOrWhiteSpace())
{
m_Options.ParseUrl(serverUrl);
}
}
var protocolAttr = node.AttrByName(CONFIG_PROTOCOL_ATTR);
if (protocolAttr.Exists)
{
m_Options.Protocol = protocolAttr.ValueAsEnum(Protocol.Sftp);
}
base.Configure(node);
var rawSettings = node[CONFIG_RAW_SETTINGS_SECTION];
if (rawSettings.Exists)
{
foreach (var attr in rawSettings.Attributes)
{
m_Options.AddRawSettings(attr.Name, attr.ValueAsString());
}
}
}
/// <summary>
/// Synchronizes directories.
/// </summary>
/// <param name="url">Session URL (https://winscp.net/eng/docs/session_url).</param>
/// <param name="remoteFolder">Full path to remote directory.</param>
/// <param name="localFolder">Full path to local directory.</param>
/// <param name="removeFiles">When set to true, deletes obsolete files.</param>
public void SynchronizeDirectories(
string url,
string remoteFolder,
string localFolder,
bool removeFiles = false)
{
if (string.IsNullOrWhiteSpace(url))
{
throw new ArgumentException(nameof(url));
}
if (string.IsNullOrWhiteSpace(remoteFolder))
{
throw new ArgumentException(nameof(remoteFolder));
}
if (string.IsNullOrWhiteSpace(localFolder))
{
throw new ArgumentException(nameof(localFolder));
}
if (!Directory.Exists(localFolder))
{
throw new DirectoryNotFoundException($"{localFolder} is not found");
}
var sessionOptions = new SessionOptions();
sessionOptions.ParseUrl(url);
sessionOptions.AddRawSettings("LocalDirectory", _context.Environment.WorkingDirectory.FullPath);
using (var session = new Session())
{
Logger.Log($"Synchronize directories on {url}");
session.FileTransferred += OnFileTransferred;
session.Open(sessionOptions);
var result = session.SynchronizeDirectories(SynchronizationMode.Remote, localFolder, remoteFolder, removeFiles);
result.Check();
Logger.Log($"{localFolder} and {remoteFolder} were synchronized");
}
}
private Task <int> getPendingFilesCountAsync()
{
return(Task <int> .Factory.StartNew(() => {
try {
var sessionOptions = new SessionOptions();
sessionOptions.ParseUrl("sftp://" + sftpParms.SftpUrl);
sessionOptions.FtpMode = FtpMode.Passive;
sessionOptions.Protocol = Protocol.Sftp;
sessionOptions.UserName = sftpParms.SftpUserName;
sessionOptions.Password = sftpParms.SftpPassword;
sessionOptions.SshHostKeyFingerprint = sftpParms.SftpHostFingerprint;
var winscpExePath = $@"{sftpParms.WinScpBinDirectory}\winscp.exe";
if (!File.Exists(winscpExePath))
{
throw new Exception($"WinScp executable is not found at path '{winscpExePath}'.");
}
using (Session session = new Session()) {
Log.LogInformation("Before opening WinScp session...");
session.ExecutablePath = winscpExePath;
session.Open(sessionOptions);
Log.LogInformation("WinScp session successfully opened.");
var dirList = session.ListDirectory(@"/upload/get");
int fileCount = dirList.Files.Where(f => f.Name.Contains(".txt")).Count();
session.Close();
Log.LogInformation("WinScp session closed.");
return fileCount;
}
}
catch (Exception ex) {
Log.LogInformation("Exception occurred in getPendingFilesCountAsync." + Environment.NewLine + ex.ToReport());
throw new Exception("An exception occurred while attempting to get the count of pending files.", ex);
}
}));
}
