private void Disconnect()
{
//Close and dispose the ftp connection
_Connection.Close();
_Connection.Dispose();
_Connection = null;
}
private bool _Reconnect()
{
try
{
if (_ftpSession != null)
{
_ftpSession.Close();
_ftpSession.Dispose();
_ftpSession = null;
GC.Collect();
}
_ftpSession = new FtpConnection(_host, _port, _user, _pass);
_ftpSession.Open();
_ftpSession.Login();
GatLogger.Instance.AddMessage("Ftp Session {0} connected successfully");
return(true);
}
catch (Exception e)
{
if (_ftpSession != null)
{
_ftpSession.Close();
_ftpSession.Dispose();
_ftpSession = null;
GC.Collect();
}
}
return(false);
}
public static FtpFileInfo[] GetFiles(string path)
{
FtpConnection conn = GetFtpConnection();
conn.Open();
conn.Login();
FtpFileInfo[] files = conn.GetFiles(path);
conn.Close();
conn.Dispose();
return(files);
}
public static FtpDirectoryInfo[] GetDirectories(string path)
{
FtpConnection conn = GetFtpConnection();
conn.Open();
conn.Login();
FtpDirectoryInfo[] exists = conn.GetDirectories(path);
conn.Close();
conn.Dispose();
return(exists);
}
public static bool DirectoryExists(string path)
{
FtpConnection conn = GetFtpConnection();
conn.Open();
conn.Login();
bool exists = conn.DirectoryExists(path);
conn.Close();
conn.Dispose();
return(exists);
}
/// <summary>
/// 关闭FTP
/// </summary>
public void CloseFTP()
{
ftpConnection.Dispose();
}