/*
* A class representing when the browser is navigated by the system or user
*/
private void webBrowser_Navigated(object sender, WebBrowserNavigatedEventArgs e)
{
// for debugging only, if logging set to DEBUG, display title on form
log.Debug("Determining if the log mode is debug or not.");
if (log.IsDebugEnabled)
{
// set the browser's title to the windows form title
log.Debug("Setting the form's title to the actual title of the browser.");
this.Text = "(title = " + this.webBrowser.DocumentTitle.ToString() + ", url = " + this.webBrowser.Url + ")";
}
// check to see if the URI is an approval from Google Accounts
log.Debug("Checking to see if the URI, back from the sever, contains .../approval/");
log.Debug("AbsoluteUri: " + e.Url.AbsoluteUri);
log.Debug("Title: " + this.webBrowser.DocumentTitle.ToString());
if (e.Url.AbsoluteUri.StartsWith("https://accounts.google.com/o/oauth2/approval"))
{
log.Debug("URL does contain .../approval/");
// fetch the title from the web browser
log.Debug("Fetching the title from the browser object.");
string title = this.webBrowser.DocumentTitle.ToString();
// immediately close the browser window
log.Debug("Closing the browser window");
this.Close();
// decode the title of the browser and retrieve the token object
log.Debug("Decoding the title string response from the server into a Token object.");
log.Debug("Title: " + title);
Extension.Auth.OAuth2Token token = Extension.Auth.OAuth2Utilities.decodeTitleResponse(ref log, title, isViewOnly);
if (token != null)
{
// raise authentication event, success
log.Debug("Raising an authentication event, Authorized.");
ext.publishRaiseAuthenticationStateChangeEvent(true, this.isViewOnly, token);
}
else
{
// raise authentication event, failed
log.Debug("Raising an authentication event, Unauthorized.");
ext.publishRaiseAuthenticationStateChangeEvent(false, this.isViewOnly, null);
}
}
else
{
// the title did not show /approval/, raise an unauthorized event
log.Debug("Raising an authentication event, Unauthorized.");
ext.publishRaiseAuthenticationStateChangeEvent(false, this.isViewOnly, null);
}
}
