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 string[] Dir(string subFolder)
{
var result = new string[0];
try
{
var files = sftp.GetFileList(subFolder);
result = new string[files.Count];
var i = 0;
foreach (string file in files)
{
result[i] = file;
i++;
}
}
catch (Exception exception)
{
Debug.Write(exception.Message);
}
return(result);
}
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 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);
}