private FtpUrlInfo _validatePathSub()
{
FtpUrlInfo url = new FtpUrlInfo(ProjectConfiguration.DatabasePath);
url.Host = _tbHostname.Text;
if (String.IsNullOrEmpty(url.Host))
{
throw new Exception("Unrocognized url host name.");
}
var res = Uri.CheckHostName(url.Host);
if (res == UriHostNameType.Unknown)
{
throw new Exception("Unrocognized url host name.");
}
int ival;
Int32.TryParse(_tbPort.Text, out ival);
url.Port = ival;
if (ival <= 0)
{
throw new Exception("Unrocognized port number (must be above 0).");
}
ConnectionType status = (ConnectionType)Enum.Parse(typeof(ConnectionType), _cbProtocol.SelectedValue.ToString());
if (status == ConnectionType.Ftp)
{
url.Scheme = "ftp";
}
else if (status == ConnectionType.Sftp)
{
url.Scheme = "sftp";
}
else
{
throw new Exception("Unrocognized url scheme (sftp, ftp, ...).");
}
url.Path = _tbPath.Text;
if (url.Path.Contains(":"))
{
throw new Exception("Unrocognized symbol in the server's path.");
}
return(url);
}
public FtpLogin()
: base("Ftp Server Login", "sftp.png", SizeToContent.Height, ResizeMode.NoResize)
{
InitializeComponent();
if (ProjectConfiguration.FtpUsername == "")
{
ProjectConfiguration.FtpUsername = "******";
}
Binder.Bind(_tbUsername, () => ProjectConfiguration.FtpUsername);
Binder.Bind(_tbPassword, () => ProjectConfiguration.FtpPassword);
_cbProtocol.ItemsSource = Enum.GetValues(typeof(ConnectionType));
FtpUrlInfo url;
_cbProtocol.SelectedIndex = 0;
try {
url = new FtpUrlInfo(ProjectConfiguration.DatabasePath);
_tbPort.Text = url.Port > -1 ? url.Port.ToString(CultureInfo.InvariantCulture) : "22";
_tbHostname.Text = String.IsNullOrEmpty(url.Host) ? "127.0.0.1" : url.Host;
if (url.Scheme == "sftp")
{
_cbProtocol.SelectedIndex = 0;
}
else if (url.Scheme == "ftp")
{
_cbProtocol.SelectedIndex = 1;
}
_tbPath.Text = url.Path;
if (url.Path.Contains(":"))
{
_tbPath.Text = DefaultPath;
}
}
catch {
_tbPort.Text = "22";
_tbHostname.Text = "127.0.0.1";
_cbProtocol.SelectedIndex = 0;
_tbPath.Text = DefaultPath;
}
PreviewKeyDown += new KeyEventHandler(_dropEdit_PreviewKeyDown);
_tbUsername.Loaded += delegate {
_tbUsername.SelectAll();
_tbUsername.Focus();
};
_tbHostname.GotFocus += _tb_GotFocus;
_tbPassword.GotFocus += _tb_GotFocus;
_tbPath.GotFocus += _tb_GotFocus;
_tbPort.GotFocus += _tb_GotFocus;
_tbUsername.GotFocus += _tb_GotFocus;
_cbProtocol.SelectionChanged += new SelectionChangedEventHandler(_cbProtocol_SelectionChanged);
}
