protected void getAddressBookButton_Click(object sender, EventArgs e) {
this.RegisterAsyncTask(
new PageAsyncTask(
async ct => {
var google = new GoogleConsumer();
XDocument contactsDocument =
await google.GetContactsAsync(this.AccessToken, 5, 1, Response.ClientDisconnectedToken);
var contacts = from entry in contactsDocument.Root.Elements(XName.Get("entry", "http://www.w3.org/2005/Atom"))
select
new {
Name = entry.Element(XName.Get("title", "http://www.w3.org/2005/Atom")).Value,
Email =
entry.Element(XName.Get("email", "http://schemas.google.com/g/2005")).Attribute("address").Value
};
StringBuilder tableBuilder = new StringBuilder();
tableBuilder.Append("<table><tr><td>Name</td><td>Email</td></tr>");
foreach (var contact in contacts) {
tableBuilder.AppendFormat(
"<tr><td>{0}</td><td>{1}</td></tr>", HttpUtility.HtmlEncode(contact.Name), HttpUtility.HtmlEncode(contact.Email));
}
tableBuilder.Append("</table>");
this.resultsPlaceholder.Controls.Add(new Literal { Text = tableBuilder.ToString() });
}));
}
protected void Page_Load(object sender, EventArgs e) {
this.RegisterAsyncTask(
new PageAsyncTask(
async ct => {
var google = new GoogleConsumer();
var accessToken = await google.RequestNewClientAccountAsync();
using (var httpClient = google.CreateHttpClient(accessToken.AccessToken)) {
await httpClient.GetAsync("http://someUri", Response.ClientDisconnectedToken);
}
}));
}
protected void Page_Load(object sender, EventArgs e) {
this.RegisterAsyncTask(
new PageAsyncTask(
async ct => {
if (!string.IsNullOrEmpty(State.GoogleAccessToken.Token)) {
this.MultiView1.ActiveViewIndex = 1;
if (State.FetchResponse != null && State.FetchResponse.Attributes.Contains(WellKnownAttributes.Contact.Email)) {
this.emailLabel.Text = State.FetchResponse.Attributes[WellKnownAttributes.Contact.Email].Values[0];
} else {
this.emailLabel.Text = "unavailable";
}
this.claimedIdLabel.Text = this.User.Identity.Name;
var google = new GoogleConsumer {
ConsumerKey = Global.GoogleWebConsumer.ConsumerKey,
ConsumerSecret = Global.GoogleWebConsumer.ConsumerSecret,
};
var contactsDocument = await google.GetContactsAsync(State.GoogleAccessToken);
this.RenderContacts(contactsDocument);
}
}));
}
protected void Page_Load(object sender, EventArgs e) {
this.RegisterAsyncTask(
new PageAsyncTask(
async ct => {
var google = new GoogleConsumer();
if (google.ConsumerKey != null) {
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack) {
// Is Google calling back with authorization?
var accessTokenResponse = await google.ProcessUserAuthorizationAsync(this.Request.Url);
if (accessTokenResponse != null) {
this.AccessToken = accessTokenResponse.AccessToken;
} else if (this.AccessToken.Token == null) {
// If we don't yet have access, immediately request it.
Uri redirectUri = await google.RequestUserAuthorizationAsync(GoogleConsumer.Applications.Contacts);
this.Response.Redirect(redirectUri.AbsoluteUri);
}
}
}
}));
}