public Sftp(string url, string username, string password)
{
//settings = new FtpSettings();
sftp = new Tamir.SharpSsh.Sftp(url, username, password);
sftp.OnTransferProgress += Sftp_TransferProgress;
sftp.OnTransferStart += Sftp_TransferStart;
sftp.OnTransferEnd += Sftp_TransferEnd;
}
public void DescargarArchivo(string archivosOrigen, string archivoDestino)
{
ArrayList Listado = new ArrayList();
Tamir.SharpSsh.Sftp sftp = new Tamir.SharpSsh.Sftp(servidor, usuario, password);
sftp.Connect();
sftp.Get(archivosOrigen, archivoDestino);
sftp.Close();
}
public ArrayList listarFTP(string ruta)
{
ArrayList Listado = new ArrayList();
Tamir.SharpSsh.Sftp sftp = new Tamir.SharpSsh.Sftp(servidor, usuario, password);
sftp.Connect();
Listado = sftp.GetFileList(ruta);
sftp.Close();
return(Listado);
}
public void DownloadFile(EnumSettingSource settingSource, string settingKey, string ftpSourcePath, string localDestinationPath)
{
var settings = this.ConnectionSettingsManager.Load <FtpConnectionSettings>(settingSource, settingKey);
if (settings.SecureFTP)
{
Tamir.SharpSsh.Sftp ftp = new Tamir.SharpSsh.Sftp(settings.FtpHost, settings.FtpUserName, settings.FtpPassword);
ftp.Connect();
ftp.Get(ftpSourcePath, localDestinationPath);
}
else
{
string targetUrl = new Uri(new Uri(Uri.UriSchemeFtp + "://" + settings.FtpHost), ftpSourcePath).ToString();
var request = (FtpWebRequest)WebRequest.Create(targetUrl);
request.Method = WebRequestMethods.Ftp.DownloadFile;
request.Credentials = new NetworkCredential(settings.FtpUserName, settings.FtpPassword);
this.EventReporter.Info(string.Format("Downloading {0} to {1}", ftpSourcePath, localDestinationPath));
int totalBytesRead = 0;
using (var response = (FtpWebResponse)request.GetResponse())
using (var responseStream = response.GetResponseStream())
using (var fileStream = new FileStream(localDestinationPath, FileMode.Create))
{
var buffer = new byte[1024];
while (true)
{
int bytesRead = responseStream.Read(buffer, 0, buffer.Length);
totalBytesRead += bytesRead;
if (bytesRead == 0)
{
break;
}
fileStream.Write(buffer, 0, bytesRead);
}
this.EventReporter.Info(string.Format("Download Complete from {0} to {1}, {2} bytes, status: {3}", ftpSourcePath, localDestinationPath, totalBytesRead, response.StatusDescription));
}
}
}
public List<string> GetFileList(EnumSettingSource settingSource, string settingKey, string directory, string filePattern)
{
var settings = this.ConnectionSettingsManager.Load<FtpConnectionSettings>(settingSource, settingKey);
var returnList = new List<string>();
if(string.IsNullOrEmpty(filePattern))
{
filePattern = "*.*";
}
if(settings.SecureFTP)
{
string path;
if (string.IsNullOrEmpty(directory))
{
path = filePattern;
}
else if (directory.EndsWith("/"))
{
path = directory + filePattern;
}
else
{
path = directory + "/" + filePattern;
}
this.EventReporter.Trace("Searching on " + settings.FtpHost + " for: " + path);
Tamir.SharpSsh.Sftp ftp = new Tamir.SharpSsh.Sftp(settings.FtpHost, settings.FtpUserName, settings.FtpPassword);
ftp.Connect();
var list = ftp.GetFileList(path);
this.EventReporter.Trace((list ?? new ArrayList()).Count.ToString() + " records found for " + path + " on " + settings.FtpHost);
foreach (string fileName in list)
{
returnList.Add(fileName);
}
}
else
{
string path;
if (string.IsNullOrEmpty(directory))
{
path = filePattern;
}
else if (directory.EndsWith("/"))
{
path = directory + filePattern;
}
else
{
path = directory + "/" + filePattern;
}
string targetUrl = new Uri(new Uri(Uri.UriSchemeFtp + "://" + settings.FtpHost), path).ToString();
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(targetUrl);
request.Method = WebRequestMethods.Ftp.ListDirectory;
request.Credentials = new NetworkCredential(settings.FtpUserName, settings.FtpPassword);
this.EventReporter.Trace(string.Format("Searching on {0} for: {1}", targetUrl, path));
string responseData;
using(var response = (FtpWebResponse)request.GetResponse())
using(var responseStream = response.GetResponseStream())
using(var reader = new StreamReader(responseStream))
{
responseData = reader.ReadToEnd();
}
using(var reader = new StringReader(responseData))
{
string item;
while((item = reader.ReadLine()) != null)
{
string filePath;
//if (string.IsNullOrEmpty(directory))
//{
filePath = item;
//}
//else if (directory.EndsWith("/"))
//{
// filePath = directory + item;
//}
//else
//{
// filePath = directory + "/" + item;
//}
if (!returnList.Contains(filePath, StringComparer.CurrentCultureIgnoreCase))
{
returnList.Add(filePath);
}
}
}
this.EventReporter.Trace(string.Format("{0} records found for {1} on {2}, found {3}", returnList.Count, path, targetUrl, responseData));
//http://stackoverflow.com/questions/652037/how-do-i-check-if-a-filename-matches-a-wildcard-pattern
}
return returnList;
}
public void UploadFile(EnumSettingSource settingSource, string settingKey, string targetFileName, string targetDirectory, byte[] fileData)
{
var settings = this.ConnectionSettingsManager.Load<FtpConnectionSettings>(settingSource, settingKey);
string targetFilePath;
targetFileName = targetFileName.Replace("/", "_");
if (!string.IsNullOrEmpty(targetDirectory))
{
if(targetDirectory.EndsWith("/"))
{
targetFilePath = targetDirectory + targetFileName;
}
else
{
targetFilePath = targetDirectory + "/" + targetFileName;
}
}
else
{
targetFilePath = targetFileName;
}
string tempDirectory = Path.Combine(Path.GetTempPath(), "MMDB.DataService");
if (!Directory.Exists(tempDirectory))
{
Directory.CreateDirectory(tempDirectory);
}
string tempPath = Path.Combine(tempDirectory, Guid.NewGuid().ToString() + "." + targetFileName);
try
{
File.WriteAllBytes(tempPath, fileData);
if(settings.SecureFTP)
{
this.EventReporter.Info("Uploading file " + tempPath + " to " + targetFilePath + "...");
Tamir.SharpSsh.Sftp ftp = new Tamir.SharpSsh.Sftp(settings.FtpHost, settings.FtpUserName, settings.FtpPassword);
ftp.Connect();
ftp.Put(tempPath, targetFilePath);
this.EventReporter.Info("Uploading file " + tempPath + " to " + targetFilePath + " complete");
}
else
{
string targetUrl = new Uri(new Uri(Uri.UriSchemeFtp + "://" + settings.FtpHost),targetFilePath).ToString();
this.EventReporter.Info("Uploading file " + tempPath + " to " + targetUrl + "...");
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(targetUrl);
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential (settings.FtpUserName,settings.FtpPassword);
using(var requestStream = request.GetRequestStream())
{
requestStream.Write(fileData, 0, fileData.Length);
}
using(var response = (FtpWebResponse)request.GetResponse())
{
this.EventReporter.Info(string.Format("Upload File {0} Complete, status {1}", targetUrl, response.StatusDescription));
response.Close();
}
}
}
finally
{
try
{
if (File.Exists(tempPath))
{
File.Delete(tempPath);
tempPath = null;
}
}
catch { }
}
}
public void DownloadFile(EnumSettingSource settingSource, string settingKey, string ftpSourcePath, string localDestinationPath)
{
var settings = this.ConnectionSettingsManager.Load<FtpConnectionSettings>(settingSource, settingKey);
if(settings.SecureFTP)
{
Tamir.SharpSsh.Sftp ftp = new Tamir.SharpSsh.Sftp(settings.FtpHost, settings.FtpUserName, settings.FtpPassword);
ftp.Connect();
ftp.Get(ftpSourcePath, localDestinationPath);
}
else
{
string targetUrl = new Uri(new Uri(Uri.UriSchemeFtp + "://" + settings.FtpHost), ftpSourcePath).ToString();
var request = (FtpWebRequest)WebRequest.Create(targetUrl);
request.Method = WebRequestMethods.Ftp.DownloadFile;
request.Credentials = new NetworkCredential(settings.FtpUserName, settings.FtpPassword);
this.EventReporter.Info(string.Format("Downloading {0} to {1}", ftpSourcePath, localDestinationPath));
int totalBytesRead = 0;
using(var response = (FtpWebResponse)request.GetResponse())
using(var responseStream = response.GetResponseStream())
using(var fileStream = new FileStream(localDestinationPath, FileMode.Create))
{
var buffer = new byte[1024];
while (true)
{
int bytesRead = responseStream.Read(buffer, 0, buffer.Length);
totalBytesRead += bytesRead;
if (bytesRead == 0)
break;
fileStream.Write(buffer, 0, bytesRead);
}
this.EventReporter.Info(string.Format("Download Complete from {0} to {1}, {2} bytes, status: {3}", ftpSourcePath, localDestinationPath, totalBytesRead, response.StatusDescription));
}
}
}
public void UploadFile(EnumSettingSource settingSource, string settingKey, string targetFileName, string targetDirectory, byte[] fileData)
{
var settings = this.ConnectionSettingsManager.Load <FtpConnectionSettings>(settingSource, settingKey);
string targetFilePath;
targetFileName = targetFileName.Replace("/", "_");
if (!string.IsNullOrEmpty(targetDirectory))
{
if (targetDirectory.EndsWith("/"))
{
targetFilePath = targetDirectory + targetFileName;
}
else
{
targetFilePath = targetDirectory + "/" + targetFileName;
}
}
else
{
targetFilePath = targetFileName;
}
string tempDirectory = Path.Combine(Path.GetTempPath(), "MMDB.DataService");
if (!Directory.Exists(tempDirectory))
{
Directory.CreateDirectory(tempDirectory);
}
string tempPath = Path.Combine(tempDirectory, Guid.NewGuid().ToString() + "." + targetFileName);
try
{
File.WriteAllBytes(tempPath, fileData);
if (settings.SecureFTP)
{
this.EventReporter.Info("Uploading file " + tempPath + " to " + targetFilePath + "...");
Tamir.SharpSsh.Sftp ftp = new Tamir.SharpSsh.Sftp(settings.FtpHost, settings.FtpUserName, settings.FtpPassword);
ftp.Connect();
ftp.Put(tempPath, targetFilePath);
this.EventReporter.Info("Uploading file " + tempPath + " to " + targetFilePath + " complete");
}
else
{
string targetUrl = new Uri(new Uri(Uri.UriSchemeFtp + "://" + settings.FtpHost), targetFilePath).ToString();
this.EventReporter.Info("Uploading file " + tempPath + " to " + targetUrl + "...");
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(targetUrl);
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential(settings.FtpUserName, settings.FtpPassword);
using (var requestStream = request.GetRequestStream())
{
requestStream.Write(fileData, 0, fileData.Length);
}
using (var response = (FtpWebResponse)request.GetResponse())
{
this.EventReporter.Info(string.Format("Upload File {0} Complete, status {1}", targetUrl, response.StatusDescription));
response.Close();
}
}
}
finally
{
try
{
if (File.Exists(tempPath))
{
File.Delete(tempPath);
tempPath = null;
}
}
catch { }
}
}
public List <string> GetFileList(EnumSettingSource settingSource, string settingKey, string directory, string filePattern)
{
var settings = this.ConnectionSettingsManager.Load <FtpConnectionSettings>(settingSource, settingKey);
var returnList = new List <string>();
if (string.IsNullOrEmpty(filePattern))
{
filePattern = "*.*";
}
if (settings.SecureFTP)
{
string path;
if (string.IsNullOrEmpty(directory))
{
path = filePattern;
}
else if (directory.EndsWith("/"))
{
path = directory + filePattern;
}
else
{
path = directory + "/" + filePattern;
}
this.EventReporter.Trace("Searching on " + settings.FtpHost + " for: " + path);
Tamir.SharpSsh.Sftp ftp = new Tamir.SharpSsh.Sftp(settings.FtpHost, settings.FtpUserName, settings.FtpPassword);
ftp.Connect();
var list = ftp.GetFileList(path);
this.EventReporter.Trace((list ?? new ArrayList()).Count.ToString() + " records found for " + path + " on " + settings.FtpHost);
foreach (string fileName in list)
{
returnList.Add(fileName);
}
}
else
{
string path;
if (string.IsNullOrEmpty(directory))
{
path = filePattern;
}
else if (directory.EndsWith("/"))
{
path = directory + filePattern;
}
else
{
path = directory + "/" + filePattern;
}
string targetUrl = new Uri(new Uri(Uri.UriSchemeFtp + "://" + settings.FtpHost), path).ToString();
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(targetUrl);
request.Method = WebRequestMethods.Ftp.ListDirectory;
request.Credentials = new NetworkCredential(settings.FtpUserName, settings.FtpPassword);
this.EventReporter.Trace(string.Format("Searching on {0} for: {1}", targetUrl, path));
string responseData;
using (var response = (FtpWebResponse)request.GetResponse())
using (var responseStream = response.GetResponseStream())
using (var reader = new StreamReader(responseStream))
{
responseData = reader.ReadToEnd();
}
using (var reader = new StringReader(responseData))
{
string item;
while ((item = reader.ReadLine()) != null)
{
string filePath;
//if (string.IsNullOrEmpty(directory))
//{
filePath = item;
//}
//else if (directory.EndsWith("/"))
//{
// filePath = directory + item;
//}
//else
//{
// filePath = directory + "/" + item;
//}
if (!returnList.Contains(filePath, StringComparer.CurrentCultureIgnoreCase))
{
returnList.Add(filePath);
}
}
}
this.EventReporter.Trace(string.Format("{0} records found for {1} on {2}, found {3}", returnList.Count, path, targetUrl, responseData));
//http://stackoverflow.com/questions/652037/how-do-i-check-if-a-filename-matches-a-wildcard-pattern
}
return(returnList);
}
