Samples improvements

The part which I needed
to improve is the ApplicationBlock where I changed the OAuth2 classes'
structure a little and extended them with a lot of useful
functionality, like adding many Facebook and WindowsLive scopes,
fields, structures including the asked-by-many easy to use birthdate
and avatar url getters. I have also implemented the Google OAuth2
authentication and created one common interface for all 3 Graphs in
the code (which has the common properties like Id, FirstName,
LastName, etc.), so the authentication code became really simple if
you use my version of your ApplicationBlock.

1 files changed, 26 insertions, 19 deletions

diff --git a/samples/OAuthClient/WindowsLive.aspx.cs b/samples/OAuthClient/WindowsLive.aspx.cs
index 05101a7..b28bcc3 100644
--- a/samples/OAuthClient/WindowsLive.aspx.cs
+++ b/samples/OAuthClient/WindowsLive.aspx.cs
@@ -1,4 +1,5 @@
-namespace OAuthClient {
+namespace OAuthClient
+{
 	using System;
 	using System.Collections.Generic;
 	using System.Configuration;
@@ -8,36 +9,42 @@
 	using System.Web.UI;
 	using System.Web.UI.WebControls;
 	using DotNetOpenAuth.ApplicationBlock;
-	using DotNetOpenAuth.ApplicationBlock.Facebook;
 	using DotNetOpenAuth.OAuth2;
 
-	public partial class WindowsLive : System.Web.UI.Page {
-		private static readonly WindowsLiveClient client = new WindowsLiveClient {
+	public partial class WindowsLive : System.Web.UI.Page
+	{
+		private static readonly WindowsLiveClient windowsLiveClient = new WindowsLiveClient
+		{
 			ClientIdentifier = ConfigurationManager.AppSettings["windowsLiveAppID"],
 			ClientCredentialApplicator = ClientCredentialApplicator.PostParameter(ConfigurationManager.AppSettings["WindowsLiveAppSecret"]),
 		};
 
-		protected void Page_Load(object sender, EventArgs e) {
-			if (string.Equals("localhost", this.Request.Headers["Host"].Split(':')[0], StringComparison.OrdinalIgnoreCase)) {
+		protected void Page_Load(object sender, EventArgs e)
+		{
+			if (string.Equals("localhost", this.Request.Headers["Host"].Split(':')[0], StringComparison.OrdinalIgnoreCase))
+			{
 				this.localhostDoesNotWorkPanel.Visible = true;
 				var builder = new UriBuilder(this.publicLink.NavigateUrl);
 				builder.Port = this.Request.Url.Port;
 				this.publicLink.NavigateUrl = builder.Uri.AbsoluteUri;
 				this.publicLink.Text = builder.Uri.AbsoluteUri;
-			} else {
-				IAuthorizationState authorization = client.ProcessUserAuthorization();
-				if (authorization == null) {
+			}
+			else
+			{
+				IAuthorizationState authorization = windowsLiveClient.ProcessUserAuthorization();
+				if (authorization == null)
+				{
 					// Kick off authorization request
-					client.RequestUserAuthorization(scope: new[] { WindowsLiveClient.Scopes.Basic }); // this scope isn't even required just to log in
-				} else {
-					var request =
-						WebRequest.Create("https://apis.live.net/v5.0/me?access_token=" + Uri.EscapeDataString(authorization.AccessToken));
-					using (var response = request.GetResponse()) {
-						using (var responseStream = response.GetResponseStream()) {
-							var graph = WindowsLiveGraph.Deserialize(responseStream);
-							this.nameLabel.Text = HttpUtility.HtmlEncode(graph.Name);
-						}
-					}
+					windowsLiveClient.RequestUserAuthorization(scope: new[] { WindowsLiveClient.Scopes.Basic }); // this scope isn't even required just to log in
+
+					// alternatively you can ask for more information
+					// windowsLiveClient.RequestUserAuthorization(scope: new[] { WindowsLiveClient.Scopes.SignIn, WindowsLiveClient.Scopes.Emails, WindowsLiveClient.Scopes.Birthday });
+				}
+				else
+				{
+					IOAuth2Graph oauth2Graph = windowsLiveClient.GetGraph(authorization);
+
+					this.nameLabel.Text = HttpUtility.HtmlEncode(oauth2Graph.Name);
 				}
 			}
 		}