From 30bc2332fbcc977790d00a9bb6e31c20f6f9e2bd Mon Sep 17 00:00:00 2001
From: Ben Darnell <ben@bendarnell.com>
Date: Sun, 26 Aug 2012 16:45:35 -0700
Subject: [PATCH] Make the openid claimed_id available in OpenIDMixin

This should be used as a persistent identifier for the user
since it is the only field guaranteed not to change.

Closes #568.
---
 tornado/auth.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tornado/auth.py b/tornado/auth.py
index 78ea9df80..9410c3688 100644
--- a/tornado/auth.py
+++ b/tornado/auth.py
@@ -203,6 +203,9 @@ class OpenIdMixin(object):
             user["locale"] = locale
         if username:
             user["username"] = username
+        claimed_id = self.get_argument("openid.claimed_id", None)
+        if claimed_id:
+            user["claimed_id"] = claimed_id
         callback(user)
 
 
-- 
2.47.2