private void DoLogin()
{
IsLoginButtonPressed = true;
if (LoginData == null) return;
WebClient webClient = new WebClient();
webClient.Headers.Add("uid", LoginData.LoginName);
webClient.Headers.Add("pass", LoginData.Password);
webClient.Headers.Add("logonType", "0");
GenericWeakReference<WebClient> weakClient = new GenericWeakReference<WebClient>(webClient);
var eventStream = Observable.FromEventPattern<DownloadDataCompletedEventArgs>(weakClient.Target, "DownloadDataCompleted").
SubscribeOn(Scheduler.NewThread).Select(newData => newData.EventArgs.Result);
subscription = eventStream.ObserveOn(System.Threading.SynchronizationContext.Current).Subscribe(OnDatareceived,
//on error
ex =>
{
if (ex is AggregateException)
System.Windows.MessageBox.Show((ex as AggregateException).Flatten().Message);
else
System.Windows.MessageBox.Show(ex.Message);
ViewModel.ViewModelLocator.Logger.Error(string.Empty, ex);
});
webClient.DownloadDataAsync(new Uri(ConfigurationManager.AppSettings["loginUrl"]));
weakClient.Dispose();
weakClient = null;
}
