1 files changed, 11 insertions, 1 deletions
diff --git a/samples/RelyingPartyMvc/Controllers/UserController.cs b/samples/RelyingPartyMvc/Controllers/UserController.cs
index c6b8479..bebdaa5 100644
--- a/samples/RelyingPartyMvc/Controllers/UserController.cs
+++ b/samples/RelyingPartyMvc/Controllers/UserController.cs
@@ -5,6 +5,7 @@
 	using System.Web;
 	using System.Web.Mvc;
 	using System.Web.Security;
+	using DotNetOpenAuth.Messaging;
 	using DotNetOpenAuth.OpenId;
 	using DotNetOpenAuth.OpenId.RelyingParty;
 
@@ -17,6 +18,10 @@
 			return View("Index");
 		}
 
+		public ActionResult LoginPopup() {
+			return View("LoginPopup");
+		}
+
 		public ActionResult Logout() {
 			FormsAuthentication.SignOut();
 			return Redirect("/Home");
@@ -34,7 +39,12 @@
 				// Stage 2: user submitting Identifier
 				Identifier id;
 				if (Identifier.TryParse(Request.Form["openid_identifier"], out id)) {
-					openid.CreateRequest(Request.Form["openid_identifier"]).RedirectToProvider();
+					try {
+						openid.CreateRequest(Request.Form["openid_identifier"]).RedirectToProvider();
+					} catch (ProtocolException ex) {
+						ViewData["Message"] = ex.Message;
+						return View("Login");
+					}
 				} else {
 					ViewData["Message"] = "Invalid identifier";
 					return View("Login");