1 files changed, 70 insertions, 0 deletions
diff --git a/samples/Consumer/GoogleAddressBook.aspx.cs b/samples/Consumer/GoogleAddressBook.aspx.cs
new file mode 100644
index 0000000..5197b66
--- /dev/null
+++ b/samples/Consumer/GoogleAddressBook.aspx.cs
@@ -0,0 +1,70 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Xml.Linq;
+using DotNetOAuth;
+using DotNetOAuth.ChannelElements;
+using DotNetOAuth.Messaging;
+
+/// <summary>
+/// A page to demonstrate downloading a Gmail address book using OAuth.
+/// </summary>
+public partial class GoogleAddressBook : System.Web.UI.Page {
+	protected void Page_Load(object sender, EventArgs e) {
+		if (!IsPostBack) {
+			if (Session["TokenManager"] != null) {
+				InMemoryTokenManager tokenManager = (InMemoryTokenManager)Session["TokenManager"];
+				Consumer google = new Consumer(Constants.GoogleDescription, tokenManager) {
+					ConsumerKey = tokenManager.ConsumerKey,
+					ConsumerSecret = tokenManager.ConsumerSecret,
+				};
+
+				var accessTokenMessage = google.ProcessUserAuthorization();
+				if (accessTokenMessage != null) {
+					// User has approved access
+					MultiView1.ActiveViewIndex = 1;
+					resultsPlaceholder.Controls.Add(new Label { Text = accessTokenMessage.AccessToken });
+
+					Response contactsResponse = google.SendAuthorizedRequest(Constants.GoogleScopes.GetContacts, accessTokenMessage.AccessToken);
+					XDocument contactsDocument = XDocument.Parse(contactsResponse.Body);
+					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>");
+					resultsPlaceholder.Controls.Add(new Literal { Text = tableBuilder.ToString() });
+				}
+			}
+		}
+	}
+
+	protected void authorizeButton_Click(object sender, EventArgs e) {
+		if (!Page.IsValid) {
+			return;
+		}
+
+		InMemoryTokenManager tokenManager = new InMemoryTokenManager(consumerKeyBox.Text, consumerSecretBox.Text);
+		Session["TokenManager"] = tokenManager;
+		Consumer google = new Consumer(Constants.GoogleDescription, tokenManager);
+		google.ConsumerKey = consumerKeyBox.Text;
+		google.ConsumerSecret = consumerSecretBox.Text;
+
+		var extraParameters = new Dictionary<string, string> {
+			{ "scope", Constants.GoogleScopes.Contacts },
+		};
+		google.RequestUserAuthorization(new Uri(Request.Url, Request.RawUrl), extraParameters, null).Send();
+	}
+}