Added ASP.NET MVC OpenID Provider sample.

1 files changed, 35 insertions, 0 deletions

diff --git a/samples/OpenIdProviderMvc/Models/User.cs b/samples/OpenIdProviderMvc/Models/User.cs
new file mode 100644
index 0000000..577aa05
--- /dev/null
+++ b/samples/OpenIdProviderMvc/Models/User.cs
@@ -0,0 +1,35 @@
+namespace OpenIdProviderMvc.Models {
+	using System;
+	using System.Collections.Generic;
+	using System.Linq;
+	using System.Text.RegularExpressions;
+	using System.Web;
+	using System.Web.Routing;
+
+	internal class User {
+		internal static Uri GetClaimedIdentifierForUser(string username) {
+			string appPath = HttpContext.Current.Request.ApplicationPath;
+			if (!appPath.EndsWith("/")) {
+				appPath += "/";
+			}
+			Uri claimedIdentifier = new Uri(
+				HttpContext.Current.Request.Url,
+				appPath + "user/" + username);
+			return new Uri(claimedIdentifier.AbsoluteUri.ToLowerInvariant());
+		}
+
+		internal static string GetUserFromClaimedIdentifier(Uri claimedIdentifier) {
+			Regex regex = new Regex(@"/user/([^/\?]+)");
+			Match m = regex.Match(claimedIdentifier.AbsoluteUri);
+			if (!m.Success) {
+				throw new ArgumentException();
+			}
+
+			return m.Groups[1].Value;
+		}
+
+		internal static Uri GetNormalizedClaimedIdentifier(Uri uri) {
+			return GetClaimedIdentifierForUser(GetUserFromClaimedIdentifier(uri));
+		}
+	}
+}