private void btnGetStatus_Click(object sender, EventArgs e)
{
lblStep4.Visible = false;
tsProgressBar.Visible = true;
tsProgressBar.Minimum = 0;
tsProgressBar.Value = 0;
tsProgressBar.Maximum = Friends.Count;
tsStatusMessage.Text = "Collecting recent status messages for each friend...";
int counter = 0;
tsProgressBar.Value = counter;
System.Diagnostics.Debug.WriteLine(DateTime.Now.ToLongTimeString());
foreach (FbFriend f in Friends.Values)
{
Dictionary <string, object> parms = new Dictionary <string, object>();
// get max of 1 status message for the past two weeks: FASTER.
parms.Add("limit", 1);
DateTime since = DateTime.Now.AddDays(-14);
parms.Add("since", since.ToUnixTime());
try
{
app.GetAsync(f.UserID + "/statuses", parms, (val) =>
{
BeginInvoke(new MethodInvoker(
delegate()
{
if (val != null && val.Result != null)
{
Statuses.AddRange(parseStatus(val.Result.ToString()));
}
if (tsProgressBar.Value++ == tsProgressBar.Maximum - 1)
{
tsProgressBar.Visible = false;
tsStatusMessage.Text = string.Format("Status messages retrieved: {0}", Statuses.Count);
lblStep4.Visible = true;
}
}
));
System.Diagnostics.Debug.WriteLine(val.Result.ToString());
});
}
catch
{
tsProgressBar.Value++;
}
}
}
private void FacebookAuthBrowser_Navigated(object sender, System.Windows.Navigation.NavigationEventArgs e)
{
FacebookOAuthResult result;
if (FacebookOAuthResult.TryParse(e.Uri, out result))
{
if (result.IsSuccess)
{
//user logged in successfully and access token is returned from facebook.
//Save that Access token for future use.
FacebookApp client = new FacebookApp(result.AccessToken);
client.GetAsync("me", (facebookResult) =>
{
IsolatedStorageSettings.ApplicationSettings["FacebookUserId"] = (facebookResult.Result as JsonObject)["id"].ToString();
});
IsolatedStorageSettings.ApplicationSettings["FacebookAccessToken"] = result.AccessToken;
FacebookAuthBrowser.Visibility = Visibility.Collapsed;
}
else
{
MessageBox.Show(result.ErrorDescription + " \n" + result.ErrorReason);
}
}
}
