private static void backup(FTPClient ftp, DirectoryInfo dir, Regex regex, RegistryKey key)
{
string[] files = ftp.Dir(null, true);
string[] names = new string[files.Length];
int i = 0;
foreach (string file in files)
{
names[i] = file.Substring(56);
if (file.Substring(0,1) == "d")
{
// A directory!
if (dir.GetDirectories(names[i]).Length != 1 && !names[i].Substring(0,1).Equals("."))
RecRm(ftp, names[i]);
}
else
// A file!
if (regex.IsMatch(names[i]) && dir.GetFiles(names[i]).Length != 1)
ftp.Delete(names[i]);
i++;
}
foreach (DirectoryInfo subdir in dir.GetDirectories())
{
if (!stringSearch(names, subdir.Name))
ftp.MkDir(subdir.Name);
ftp.ChDir(subdir.Name);
backup(ftp, subdir, regex, getDataKey(ref key, subdir.Name));
ftp.ChDir("..");
}
foreach (FileInfo file in dir.GetFiles())
{
if (!regex.IsMatch(file.Name))
continue;
if (file.LastWriteTime > getDateTime(key.GetValue(file.Name, "0001-01-01 00:00:00").ToString()))
{
ftp.Put(file.FullName, file.Name, false);
key.SetValue(file.Name, DateTime.Now.ToString());
}
}
}
public bool Put(Photo ph)
{
//функция отправки одной фотки (какой - в аргументах вызова) на сервер
//lock (lock_)
bool f = true;
if(ph!=null)
if (ph.name.Length>=32)
try
{
ph.name = ph.name.Substring(32);
string filepath = "photos" + "/" + ph.name.ToString().Substring(0, 1) + "/" +
ph.name.ToString().Substring(1, 1) + "/";
//File.WriteAllBytes("photos" + "/" + ph.name, ph.photo);
//Console.WriteLine("Ищем путь " + "photos" + "/" + sb.ToString().Substring(0, 1) + "/" +sb.ToString().Substring(1, 1) + "/");
if (Directory.Exists(filepath))
{
try
{
//Console.WriteLine("Отправляем через sshfs");
if (!File.Exists(filepath + ph.name))
File.WriteAllBytes(filepath + ph.name, ph.photo);
/*else
Console.WriteLine("не отсылаем фото, т.к. оно уже на сервере");*/
}
catch (Exception exx)
{
string s = exx.Message;
if (!s.Contains("553"))
ddbs.WriteErrorMessage(ddbs.ConnectionString, 0, ph.name, "Ошибка отправки фоток-2: " + s);
Console.WriteLine("Ошибка отправки фоток-2: " + s);
}
}
else
{
FTPClient conn = new FTPClient("srv5.r-slon.com");
if (conn != null)
{
try
{
conn.Login("gsmcity", "fZZ9PQ1DnN");
conn.TransferType = FTPTransferType.BINARY;
conn.CloseStreamsAfterTransfer = true;
if (!conn.IsConnected)
conn.Connect();
filepath = filepath.Replace("photos/", "");
if(!conn.Exists(filepath + ph.name))
conn.Put(ph.photo, filepath + ph.name);
/*else
Console.WriteLine("не отсылаем фото, т.к. оно уже на сервере");*/
}
catch(Exception exx)
{
string s = exx.Message;
if(!s.Contains("553"))
ddbs.WriteErrorMessage(ddbs.ConnectionString, 0, ph.name, "Ошибка отправки фоток-0-1: " + s);
Console.WriteLine("Ошибка отправки фоток-0-1: " + s);
}
finally
{
conn.Quit();
GC.SuppressFinalize(conn);
}
}
else
ddbs.WriteErrorMessage(ddbs.ConnectionString, 0, ph.name, "Ошибка отправки фоток-0: не создалось ftp-подключение");
}
}
catch (Exception ex)
{
string s = ex.Message;
if (!(s.Contains("553") || s.Contains("530")))
f = false;
ddbs.WriteErrorMessage(ddbs.ConnectionString, 0, ph.name, "Ошибка отправки фоток-1: " + s);
//return false;
}
return f;
}
/// <summary>
/// Attempts to connect to the remote location.
/// </summary>
public void Connect()
{
// Init FTP client
_ftp = new FTPClient(_settings.Address, _settings.Port);
_ftp.CommandSent += new FTPMessageHandler(Ftp_CommandSent);
_ftp.ReplyReceived += new FTPMessageHandler(Ftp_ReplyReceived);
_ftp.BytesTransferred += new BytesTransferredHandler(Ftp_BytesTransferred);
_ftp.Login(_settings.Login, _settings.Password);
_ftp.TransferType = FTPTransferType.BINARY;
// Setup root deploy path
string rootpath = _ftp.Pwd();
_remoteRootPath = Path.Combine(rootpath, _settings.Path.TrimStart('\\', '/'));
_currentRemotePath = null;
}
/// <summary>
/// Loads data from the server into the text box.
/// </summary>
private void LoadData()
{
try
{
FTPClient client = new FTPClient();
client.RemoteHost = this.textBoxHost.Text;
client.Connect();
client.Login(this.textBoxUser.Text, this.maskedTextBoxPass.Text);
this.textBoxStudents.Text = Encoding.UTF8.GetString(client.Get(this.textBoxPath.Text));
this.textBoxStudents.Enabled = true;
client.Quit();
}
catch (Exception ex)
{
this.textBoxStudents.Enabled = false;
MessageBox.Show(ex.ToString());
}
}
private static void RecRm(FTPClient ftp, string name)
{
ftp.ChDir(name);
string[] list;
if ((list = ftp.Dir(null, true)).Length > 0)
{
foreach (string thing in list)
{
string thingname = thing.Substring(56);
if (thing.Substring(0,1) == "d")
RecRm(ftp, thingname);
else
ftp.Delete(thingname);
}
}
ftp.ChDir("..");
ftp.RmDir(name);
}
/// <summary>
/// Test harness
/// </summary>
public static void Main(string[] args)
{
// we want remote host, user name and password
if (args.Length < 7)
{
log.Debug(Convert.ToString(args.Length));
Usage();
System.Environment.Exit(1);
}
try
{
// assign args to make it clear
string host = args[0];
string user = args[1];
string password = args[2];
string filename = args[3];
string directory = args[4];
string mode = args[5];
string connMode = args[6];
FTPClient ftp = new FTPClient();
ftp.RemoteHost = host;
ftp.ControlPort = 21;
// set up message collector
ftp.CommandSent += new FTPMessageHandler(FTPClientTest.LogCommand);
ftp.ReplyReceived += new FTPMessageHandler(FTPClientTest.LogReply);
ftp.TransferStarted += new EventHandler(FTPClientTest.LogTransferStarted);
ftp.TransferComplete += new EventHandler(FTPClientTest.LogTransferComplete);
// connect
ftp.Connect();
ftp.Login(user, password);
ftp.Quit();
// connect again
ftp = new FTPClient(host);
ftp.CommandSent += new FTPMessageHandler(FTPClientTest.LogCommand);
ftp.ReplyReceived += new FTPMessageHandler(FTPClientTest.LogReply);
ftp.TransferStarted += new EventHandler(FTPClientTest.LogTransferStarted);
ftp.TransferComplete += new EventHandler(FTPClientTest.LogTransferComplete);
ftp.BytesTransferred += new BytesTransferredHandler(FTPClientTest.BytesTransferred);
ftp.Login(user, password);
// binary transfer
if (mode.ToUpper().Equals("BINARY".ToUpper()))
{
ftp.TransferType = FTPTransferType.BINARY;
}
else if (mode.ToUpper().Equals("ASCII".ToUpper()))
{
ftp.TransferType = FTPTransferType.ASCII;
}
else
{
log.Debug("Unknown transfer type: " + args[5]);
System.Environment.Exit(- 1);
}
// PASV or active?
if (connMode.ToUpper().Equals("PASV".ToUpper()))
{
ftp.ConnectMode = FTPConnectMode.PASV;
}
else if (connMode.ToUpper().Equals("ACTIVE".ToUpper()))
{
ftp.ConnectMode = FTPConnectMode.ACTIVE;
}
else
{
log.Debug("Unknown connect mode: " + args[6]);
System.Environment.Exit(- 1);
}
// change dir
ftp.ChDir(directory);
// Put a local file to remote host
ftp.Put(filename, filename);
// get bytes
byte[] buf1 = ftp.Get(filename);
log.Debug("Got " + buf1.Length + " bytes");
// append local file
try
{
ftp.Put(filename, filename, true);
}
catch (FTPException ex)
{
log.Debug("Append failed: " + ex.Message);
}
// get bytes again - should be 2 x
//byte[] buf2 = ftp.Get(filename);
//log.Debug("Got " + buf2.Length + " bytes");
// rename
ftp.Rename(filename, filename + ".new");
// get a remote file - the renamed one
ftp.Get(filename + ".tst", filename + ".new");
// delete the remote file
ftp.Delete(filename + ".new");
// ASCII transfer
ftp.TransferType = FTPTransferType.ASCII;
// test that dir() works in full mode
string[] listings = ftp.Dir(".", true);
for (int i = 0; i < listings.Length; i++)
log.Debug(listings[i]);
// and now DirDetails test
FTPFile[] files = ftp.DirDetails(".");
log.Debug(files.Length + " files");
for (int i = 0; i < files.Length; i++) {
log.Debug(files[i].ToString());
}
// try system()
log.Debug(ftp.GetSystem());
// try pwd()
log.Debug(ftp.Pwd());
ftp.Quit();
log.Debug("******** message log ********");
log.Debug(FTPClientTest.messages.ToString());
}
catch (SystemException ex)
{
log.Debug("Caught exception: " + ex.Message);
}
catch (FTPException ex)
{
log.Debug("Caught exception: " + ex.Message);
}
}
/// <summary>
/// Disconnects from the remote location.
/// </summary>
public void Disconnect()
{
_ftp.Quit();
_ftp = null;
}
/// <summary>
/// Checks if we have a idle connection to the remote ftp server
/// </summary>
/// <param name="hostname">hostname or ipadres of the ftp server</param>
/// <param name="login">loginname</param>
/// <param name="password">password</param>
/// <param name="port">tcp/ip port</param>
/// <param name="ftpclient">on return contains the idle ftp connection for this server
/// or null if none is found</param>
/// <returns>
/// true: found an idle connection, this is returned in ftpclient
/// false: no idle connections found. ftpclient =null
/// </returns>
public static bool InCache(string hostname, string login, string password, int port, bool active,
out FTPClient ftpclient)
{
ftpclient = null;
foreach (FtpConnection client in ftpConnections)
{
if (client.HostName == hostname &&
client.LoginName == login &&
client.Password == password && client.Port == port)
{
if (!client.Busy)
{
ftpclient = client.Connection;
return true;
}
}
}
return false;
}
/// <summary>Close a connection to a server</summary>
public void Close()
{
if (IsConnected) {
//throw new FTPTaskException("Connection is already closed");
_task.Log(Level.Info, "Disconnecting from '{0}'", Server);
_client.Quit();
_client = null;
_task = null;
}
return;
}
/// <summary>
/// Loads the student names from the remote server into the program.
/// </summary>
private void LoadNames()
{
try
{
FTPClient client = new FTPClient();
client.RemoteHost = Settings.Default.DefaultFtpHost;
client.Connect();
client.Login(Settings.Default.DefaultFtpUserName, Settings.Default.DefaultFtpPassword);
this.names.Clear();
this.names.AddRange(Encoding.UTF8.GetString(client.Get(Settings.Default.DefaultFtpPath)).Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries));
}
catch (Exception e)
{
new ThreadExceptionDialog(e).ShowDialog();
}
}
protected internal FTPConnection(FTPClient ftpClient)
{
this.components = null;
this.log = Logger.GetLogger("FTPConnection");
this.clientLock = new object();
this.useAutoLogin = true;
this.areEventsEnabled = true;
this.isTransferringData = false;
this.guiControl = null;
this.haveQueriedForControl = false;
this.currentFileSize = -1L;
this.useGuiThread = true;
this.localDir = null;
this.remoteDir = null;
this.lastTransferCancel = false;
lock (instanceCountMutex)
{
this.instanceNumber = instanceCount++;
}
this.ftpClient = ftpClient;
this.activeClient = ftpClient;
this.ftpClient.AutoPassiveIPSubstitution = true;
this.ftpClient.BytesTransferred += new BytesTransferredHandler(this.ftpClient_BytesTransferred);
this.fileTransferType = FTPTransferType.BINARY;
ftpClient.CommandSent += new FTPMessageHandler(this.ftpClient_CommandSent);
ftpClient.ReplyReceived += new FTPMessageHandler(this.ftpClient_ReplyReceived);
ftpClient.ActivePortRange.PropertyChangeHandler = new PropertyChangedEventHandler(this.OnActivePortRangeChanged);
ftpClient.FileNotFoundMessages.PropertyChangeHandler = new PropertyChangedEventHandler(this.OnFileNotFoundMessagesChanged);
ftpClient.TransferCompleteMessages.PropertyChangeHandler = new PropertyChangedEventHandler(this.OnFileNotFoundMessagesChanged);
ftpClient.DirectoryEmptyMessages.PropertyChangeHandler = new PropertyChangedEventHandler(this.OnDirectoryEmptyMessagesChanged);
}
public void Ftp(List<string> zipFiles)
{
IEnumerable<XElement> ftps = gConfig.GetElements("Backup/Ftp");
foreach (XElement xeFtp in ftps)
{
if (gAbortTask) break;
string ftpServer = xeFtp.zAttribValue("server");
if (ftpServer == null)
{
//cTrace.Trace("Ftp : server is'nt defined");
gTaskTrace.WriteLine("Ftp : server is'nt defined");
continue;
}
string ftpUser = xeFtp.zAttribValue("user");
if (ftpUser == null)
{
//cTrace.Trace("Ftp : user is'nt defined");
gTaskTrace.WriteLine("Ftp : user is'nt defined");
continue;
}
string ftpPassword = xeFtp.zAttribValue("password");
string ftpDirectory = xeFtp.zAttribValue("directory");
string dir = "";
if (ftpDirectory != null) dir = " directory " + ftpDirectory;
gTaskTrace.WriteLine("Ftp : connect to server {0}{1}", ftpServer, dir);
FTPClient ftp = new FTPClient();
try
{
ftp.RemoteHost = ftpServer;
ftp.Connect();
ftp.Login(ftpUser, ftpPassword);
if (ftpDirectory != null) ftp.ChDir(ftpDirectory);
ftp.TransferType = FTPTransferType.BINARY;
ftp.BytesTransferred += new BytesTransferredHandler(FtpBytesTransferred);
int iFile = 0;
foreach (string zipFile in zipFiles)
{
if (gAbortTask) break;
gTaskProgress.SetProgressText("Ftp copy file " + zipFile);
gTaskProgress.SetProgress(++iFile, zipFiles.Count);
gTaskTrace.WriteLine("Ftp : copy file {0}", zipFile);
if (!zFile.Exists(zipFile))
{
//cTrace.Trace("Ftp : file does'nt exist {0}", zipFile);
gTaskTrace.WriteLine("Ftp : file does'nt exist {0}", zipFile);
continue;
}
string remoteFile = zPath.GetFileName(zipFile);
//glFtpByteToTransfer = new FileInfo(zipFile).Length;
glFtpByteToTransfer = zFile.CreateFileInfo(zipFile).Length;
gTaskProgressDetail.SetProgressText("FTP transfer file {0}", remoteFile);
try
{
ftp.Put(zipFile, remoteFile);
}
catch
{
if (!gbErrorGeneratedByFtpStop) throw;
//string sError = cError.GetErrorMessage(ex, false, true);
//gTrace.Trace(sError);
break;
}
gTaskProgressDetail.SetProgress(glFtpByteToTransfer, glFtpByteToTransfer);
}
ftp.BytesTransferred -= new BytesTransferredHandler(FtpBytesTransferred);
}
finally
{
if (!gbErrorGeneratedByFtpStop)
ftp.Quit();
else
gbErrorGeneratedByFtpStop = false;
}
}
}
/// <summary>
/// Start downloading a file from a remote server to local harddisk
/// orgremoteFile is in format remote:hostname?port?login?password?folder
/// while the remotefile only contains the remote path+filename
/// </summary>
/// <param name="ftpclient">FTP client to use</param>
/// <param name="orgremoteFile">remote file including all details</param>
/// <param name="remotefile">remote file including only path+filename</param>
/// <param name="localfile">filename where download should be stored</param>
/// <returns>
/// true: download is started
/// false: unable to download file
/// </returns>
public static bool Download(FTPClient ftpclient, string orgremoteFile, string remotefile, string localfile)
{
foreach (FtpConnection client in ftpConnections)
{
if (client.Connection == ftpclient)
{
if (!client.Busy)
{
client.Busy = true;
client.Download(orgremoteFile, remotefile, localfile);
return true;
}
}
}
return false;
}
/// <summary>
/// Remove an ftp client from the cache
/// this can be used to remove ftp clients which are disconnected
/// </summary>
/// <param name="ftpclient">FTPClient</param>
public static void Remove(FTPClient ftpclient)
{
foreach (FtpConnection client in ftpConnections)
{
if (client.Connection == ftpclient)
{
ftpConnections.Remove(client);
return;
}
}
}
private static void sync(object sender, EventArgs e)
{
RegistryKey key = getDataKey();
FTPClient ftp = null;
DirectoryInfo dir = new DirectoryInfo(props.Folder);
Regex regex = new Regex(props.Regex);
try
{
systray.Text = "bakkappah - connecting...";
ftp = new FTPClient(props.Server, props.Port, 30000);
ftp.Login(props.User, props.Password);
ftp.ConnectMode = FTPConnectMode.ACTIVE;
ftp.TransferType = FTPTransferType.BINARY;
systray.Text = "bakkappah - uploading...";
backup(ftp, dir, regex, key);
}
catch
{
return;
}
finally
{
try { ftp.Quit(); }
catch {}
systray.Text = "bakkappah";
}
}
/// <summary>
/// Saves data from the text box onto the server.
/// </summary>
private void SaveData()
{
try
{
FTPClient client = new FTPClient();
client.RemoteHost = this.textBoxHost.Text;
client.Connect();
client.Login(this.textBoxUser.Text, this.maskedTextBoxPass.Text);
client.Put(Encoding.UTF8.GetBytes(this.textBoxStudents.Text), this.textBoxPath.Text);
client.Quit();
this.DialogResult = DialogResult.OK;
this.Close();
}
catch (Exception ex)
{
this.textBoxStudents.Enabled = false;
if (MessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
this.Close();
}
}
}
/// <summary>
/// Create an FTPConnection using the given FTP client.
/// </summary>
/// <param name="ftpClient"><see cref="FTPClient"/>-instance to use.</param>
protected internal FTPConnection(FTPClient ftpClient)
{
log.Info(VersionDetails.GetVersionDetails(this.GetType()));
log.Info("Built: " + BuildTimestamp);
lock (instanceCountMutex)
{
this.instanceNumber = instanceCount++;
}
this.ftpClient = ftpClient;
this.activeClient = ftpClient;
this.ftpClient.AutoPassiveIPSubstitution = true;
this.ftpClient.BytesTransferred += new BytesTransferredHandler(ftpClient_BytesTransferred);
fileTransferType = FTPTransferType.BINARY;
ftpClient.CommandSent += new FTPMessageHandler(ftpClient_CommandSent);
ftpClient.ReplyReceived += new FTPMessageHandler(ftpClient_ReplyReceived);
ftpClient.CommandError += new FTPErrorEventHandler(ftpClient_CommandError);
ftpClient.ActivePortRange.PropertyChangeHandler = new PropertyChangedEventHandler(OnActivePortRangeChanged);
ftpClient.FileNotFoundMessages.PropertyChangeHandler = new PropertyChangedEventHandler(OnFileNotFoundMessagesChanged);
ftpClient.TransferCompleteMessages.PropertyChangeHandler = new PropertyChangedEventHandler(OnFileNotFoundMessagesChanged);
ftpClient.DirectoryEmptyMessages.PropertyChangeHandler = new PropertyChangedEventHandler(OnDirectoryEmptyMessagesChanged);
}
/// <summary>Open a connection to the specified server.</summary>
/// <param name="task">The task using this connection</param>
public void Open(FTPTask task)
{
if (_task!=null) {
throw new FTPTaskException("This connection is already being used by "+_task.ToString());
}
if (task==null) {
throw new FTPTaskException("Must specify the task that will use this connection.");
}
_task = task;
if (IsConnected) {
throw new FTPTaskException("This connection is already open.");
}
_task.Log(Level.Info, "Using '{0}':", ID);
// ensure this connection object has all the info it needs
Validate();
if (!_task.Exec) {
_task.Log(Level.Info, "-------------- Debugging the ftp queries --------------");
_task.Log(Level.Info, "Connection will be attempted to scan remotely for <get> sets");
_task.Log(Level.Info, "but no transfers will be attempted in either direction");
_task.Log(Level.Info, "and neither local nor remote file trees will be modified.");
_task.Log(Level.Info, "-------------------------------------------------------\n");
}
_task.Log(Level.Info, "Connecting to '{0}' as '{1}' . . .", Server, UserName);
_task.Log(Level.Verbose, "Instantiating the FTPClient & opening the connection...");
_client = new FTPClient(Server);
_task.Log(Level.Verbose, "Authenticating...");
Login(UserName, Password);
_task.Log(Level.Verbose, "and setting the connection mode to passive.");
_client.ConnectMode = ParseConnectMode(ParseConnectMode(_task.ConnectMode));
return;
}
private void _test_Click(object sender, EventArgs e)
{
try {
this.Cursor = Cursors.WaitCursor;
FTPClient ftp = new FTPClient(_address.Text, int.Parse(_port.Text));
ftp.Login(_login.Text, _password.Text);
ftp.Quit();
MessageBox.Show("The connection was successfully established.", "Connection successful", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex) {
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
this.Cursor = Cursors.Default;
}
