private String[] GetSubDirs(string path)
{
string ftpfullpath = "ftp://" + site.host + path;
ArrayList files = new ArrayList();
lock (FtpSite.LockInstance())
{
ftp = (FtpWebRequest)FtpWebRequest.Create(ftpfullpath);
ftp.Credentials = new NetworkCredential(site.username, site.pwd);
//userid and password for the ftp server to given
ftp.KeepAlive = true;
ftp.UseBinary = true;
ftp.Method = WebRequestMethods.Ftp.ListDirectoryDetails;
FtpWebResponse ftpResponse = (FtpWebResponse)ftp.GetResponse();
Stream responseStream = ftpResponse.GetResponseStream();
string strFile;
using (StreamReader reader = new StreamReader(responseStream))
{
while ((strFile = reader.ReadLine()) != null)
{
FtpFileInfo fInfo = new FtpFileInfo(strFile, site.type);
if (fInfo.isDir && fInfo.name != "." && fInfo.name != "..")
{
files.Add(fInfo.name);
}
}
}
ftpResponse.Close();
}
return (String[])files.ToArray(typeof(String));
}
/**
* Get the files.
*/
private FtpFileInfo[] GetFiles(KexplorerFtpNode knode)
{
ArrayList files = new ArrayList();
string ftpfullpath = "ftp://" + kNode.Site.host +knode.Path;
FtpWebResponse ftpResponse = null;
FtpWebRequest ftp = null;
try
{
ftp = (FtpWebRequest)FtpWebRequest.Create(ftpfullpath);
ftp.Credentials = new NetworkCredential(kNode.Site.username, kNode.Site.pwd);
//userid and password for the ftp server to given
ftp.KeepAlive = true;
ftp.UseBinary = true;
ftp.Method = WebRequestMethods.Ftp.ListDirectoryDetails;
ftpResponse = (FtpWebResponse)ftp.GetResponse();
Stream responseStream = null;
responseStream = ftpResponse.GetResponseStream();
string strFile = null;
try
{
StreamReader reader = new StreamReader(responseStream);
while (true)
{
strFile = null;
try
{
strFile = reader.ReadLine();
}
catch (IOException e)
{
break;
}
if (strFile != null)
{
FtpFileInfo newFileInfo = new FtpFileInfo(strFile, kNode.Site.type);
if ( !newFileInfo.isDir )
{
files.Add( newFileInfo );
}
}
else
{
break;
}
}
}
catch (Exception e)
{
String x = e.Message;
}
try
{
ftpResponse.Close();
}
catch (Exception e)
{
}
}
catch (WebException e)
{
return null;
}
finally
{
if (ftpResponse != null)
{
ftpResponse.Close();
}
}
return (FtpFileInfo[])files.ToArray(typeof(FtpFileInfo));
}
//-----------------------------------------------------------------------------//
/// <summary>
/// Job one is setup the ftp connection.
///
/// KCS: 2/19/08 - Drive nodes are created by the main controller, because we know we always
/// want them. This insures they're created in alphabetical order. etc.
/// </summary>
private IWorkUnit DoJobOne()
{
IWorkUnit nextWorkUnit = null;
if ( this.ftp == null && !this.stop )
{
try
{
ArrayList files = new ArrayList();
lock (FtpSite.LockInstance())
{
currentPath = site.targetFolder + "/";
string ftpfullpath = "ftp://" + site.host + currentPath;
ftp = (FtpWebRequest)FtpWebRequest.Create(ftpfullpath);
ftp.Credentials = new NetworkCredential(site.username, site.pwd);
//userid and password for the ftp server to given
ftp.KeepAlive = true;
ftp.UseBinary = true;
ftp.Method = WebRequestMethods.Ftp.ListDirectoryDetails;
FtpWebResponse ftpResponse = (FtpWebResponse)ftp.GetResponse();
Stream responseStream = ftpResponse.GetResponseStream();
string strFile;
using (StreamReader reader = new StreamReader(responseStream))
{
while ((strFile = reader.ReadLine()) != null)
{
FtpFileInfo fInfo = new FtpFileInfo(strFile, site.type);
if (fInfo.isDir && fInfo.name != "." && fInfo.name != ".." )
{
files.Add(fInfo.name);
}
}
}
ftpResponse.Close();
}
this.subDirs = (String[])files.ToArray(typeof(String));
if (this.subDirs != null && this.subDirs.Length > 0 && !this.stop)
{
try
{
this.guiFlagger.SignalBeginGUI();
this.form.MainForm.Invoke(new InvokeDelegate(this.AddDirectories));
}
finally
{
this.guiFlagger.SignalEndGUI();
}
// If there were sub-dirs, then, Job 3 should load each one.
nextWorkUnit = this;
}
}
catch (Exception e)
{
MessageBox.Show("Exception setting up FTP: " + e.Message);
}
finally
{
}
}
return nextWorkUnit;
}
private String[] GetSubDirs(string path, int countdown)
{
if (countdown == 0)
{
return new String[0];
}
if (path.Contains("HNI/5.4"))
{
String x = path;
Console.WriteLine(x);
}
ArrayList files = new ArrayList();
string ftpfullpath = "ftp://" + site.host + path;
FtpWebResponse ftpResponse = null;
try
{
ftp = (FtpWebRequest)FtpWebRequest.Create(ftpfullpath);
ftp.Credentials = new NetworkCredential(site.username, site.pwd);
//userid and password for the ftp server to given
ftp.KeepAlive = true;
ftp.UseBinary = true;
ftp.Method = WebRequestMethods.Ftp.ListDirectoryDetails;
ftpResponse = (FtpWebResponse)ftp.GetResponse();
Stream responseStream = null;
responseStream = ftpResponse.GetResponseStream();
string strFile = null;
try
{
StreamReader reader = new StreamReader(responseStream);
while (true)
{
strFile = null;
try
{
strFile = reader.ReadLine();
}
catch (IOException e)
{
break;
}
if (strFile != null)
{
FtpFileInfo fInfo = new FtpFileInfo(strFile, site.type);
if (fInfo.isDir)
{
if (!(fInfo.name.Equals(".") || fInfo.name.Equals("..")))
{
files.Add(fInfo.name);
}
}
}
else
{
break;
}
}
}
catch (Exception e)
{
String x = e.Message;
if (x.Contains("550"))
{
Thread.Sleep(200);
try
{
ftpResponse.Close();
}
catch (Exception) { }
return GetSubDirs(path, --countdown);
}
}
try
{
ftpResponse.Close();
}
catch (Exception e)
{
}
}
catch (WebException e)
{
String x = e.Message;
Console.WriteLine(x);
Thread.Sleep(50);
return null;
}
finally
{
if (ftpResponse != null)
{
ftpResponse.Close();
}
}
return (String[])files.ToArray(typeof(String));
}
