public void Connect(string serverName, string defaultApplication)
{
var server = (from ServerElement element in _config.ServerCollection
where element.Name == serverName
select element).LastOrDefault();
_client = new ThinClient(server.HostName, server.Port);
_client.ConnectTimeout = _config.ConnectTimeout * 1000;
_client.ReceiveTimeout = _config.ReceiveTimeout * 1000;
_client.SendTimeout = _config.SendTimeout * 1000;
ConfigurationRequest request = new ConfigurationRequest();
ConfigurationResponse response = null;
int callCount = 0;
while (true)
{
DateTime startTime = DateTime.Now;
try
{
callCount++;
response = _client.Invoke <ConfigurationRequest, ConfigurationResponse>(request);
break;
}
catch (ServerFaultException ex)
{
HandleServerFaultException(ex);
return;
}
catch (Exception ex)
{
if (callCount >= _config.RetryCount + 1)
{
callCount = 0;
if (MessageBox.Show(string.Format("Unable to contact the server. Do you want to retry?\n\n{0}", ex.Message), _form.Text, MessageBoxButtons.RetryCancel, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1) == System.Windows.Forms.DialogResult.Cancel)
{
return;
}
}
else
{
TimeSpan processingTime = DateTime.Now - startTime;
if (processingTime.TotalMilliseconds < _client.ConnectTimeout)
{
int sleepTime = _client.ConnectTimeout - (int)processingTime.TotalMilliseconds;
Thread.Sleep(sleepTime);
}
}
}
}
using (ApplicationForm applicationForm = new ApplicationForm())
{
_form.Visible = false;
try
{
applicationForm.Presenter.Client = _client;
applicationForm.Presenter.NativeDriver = _nativeDriver;
applicationForm.Presenter.Config = _config;
applicationForm.Presenter.ServerConfiguration = response;
applicationForm.Presenter.DefaultApplication = defaultApplication;
applicationForm.Left = _form.Left;
applicationForm.Top = _form.Top;
applicationForm.Width = _form.Width;
applicationForm.Height = _form.Height;
applicationForm.ShowDialog();
}
finally
{
_form.Visible = true;
}
}
}
public ApplicationPresenter(ApplicationForm form)
{
_form = form;
}
