public MainWindow(ref OpenSshController controller, ref FolderManager FolderManager)
{
this.controller = controller;
this.FolderManager = FolderManager;
DataBinding = new MainWindowDataBinding();
registerWithAwsThread = new Thread(RegisterWithAws);
InitializeComponent();
FindOrInstallOpenSshLocation();
// This can be read in from the settings file.
// TODO: create persistent settings file.
this.FolderManager.DirectoryPath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
DataBinding.LanIp = controller.GetLocalIp();
DataBinding.LanPort = controller.GetLocalPort().ToString();
DataBinding.WanIp = controller.GetRemoteIp();
DataBinding.WanPort = controller.GetRemotePort().ToString();
WanIpTextBox.IsReadOnly = true;
WanPortTextBox.IsReadOnly = true;
LanIpTextBox.IsReadOnly = true;
LanPortTextBox.IsReadOnly = true;
}
private void Connect(object sender, RoutedEventArgs e)
{
LogLine("Connecting...");
// Before we actually do anything, all of the fields need to be uneditable at this point
WanIpTextBox.IsReadOnly = true;
WanPortTextBox.IsReadOnly = true;
LanIpTextBox.IsReadOnly = true;
LanPortTextBox.IsReadOnly = true;
RegisterWithAwsCheckBox.IsEnabled = false;
AutoConfigureCheckBox.IsEnabled = false;
OpenSshExecutableLocationTextBox.IsReadOnly = true;
LocalStorageDirectoryTextBox.IsReadOnly = true;
LocateOpenSshFileButton.IsEnabled = false;
LocateLocalDirectoryButton.IsEnabled = false;
if (System.Net.NetworkInformation.NetworkInterface.GetIsNetworkAvailable())
{
LogLine("Network is available.");
if (!AutoconfigureIpSettings)
{
LogLine("Setting OpenSSH settings from user configured settings.");
controller.SetLocalIp(DataBinding.LanIp);
int wanPort;
if (Int32.TryParse(DataBinding.WanPort, out wanPort))
{
controller.SetRemotePort(wanPort);
}
int lanPort;
if (Int32.TryParse(DataBinding.LanPort, out lanPort))
{
controller.SetLocalPort(lanPort);
}
}
else
{
controller.SetRemotePort(OpenSshController.GetRandomPortValue());
}
bool portRedirected = controller.AddPortRedirection();
LogLine("Redirecting LAN IP/Port combination for WAN availability...");
LogLine("Server WAN access available: " + portRedirected);
bool sshdStarted = false;
if (controller.SetSftpDirectory(FolderManager.DirectoryPath))
{
LogLine("Creating OpenSSH sshd_config and starting OpenSSH service...");
controller.CreateSshdConfig();
controller.UpdateSshdConfig(DataBinding.OpenSshInstallLocation);
sshdStarted = controller.StartSshd();
LogLine("OpenSSH service started: " + sshdStarted);
// Fill in the WAN info for the UI
DataBinding.WanIp = controller.GetRemoteIp();
DataBinding.WanPort = controller.GetRemotePort().ToString();
}
if (!portRedirected && !sshdStarted)
{
SetConnectionStatusLabelToDisconnected();
LogLine("COULD NOT CONNECT! UNABLE TO REDIRECT PORT, UNABLE TO START OPENSSH.");
}
if (!portRedirected && sshdStarted)
{
var converter = new System.Windows.Media.BrushConverter();
ConnectionStatusLabel.Background = (Brush)converter.ConvertFromString("#F7f937");
LogLine("COULD NOT CONNECT! UNABLE TO REDIRECT PORT.");
}
if (portRedirected && sshdStarted)
{
LogLine("Connected. Starting Registration...");
var converter = new System.Windows.Media.BrushConverter();
ConnectionStatusLabel.Background = (Brush)converter.ConvertFromString("#41F618");
if (RegisterWithAwsCheckBox.IsChecked.GetValueOrDefault())
{
connected = true;
StartAwsThread();
}
}
}
else
{
LogLine("Network was not available. Please connect to a network before starting Flingr.");
}
}