Add support for Persona Identity Provider

[cascardo/ipsilon.git] / ipsilon / login / common.py

diff --git a/ipsilon/login/common.py b/ipsilon/login/common.py
index b394fa0..ce921c5 100755 (executable)
--- a/ipsilon/login/common.py
+++ b/ipsilon/login/common.py
@@ -179,16 +179,18 @@ class LoginFormBase(LoginPageBase):
         cookie = SecureCookie(USERNAME_COOKIE)
         cookie.receive()
         username = cookie.value
-        if username is None:
-            username = ''
 
         target = None
         if self.trans is not None:
             tid = self.trans.transaction_id
             target = self.trans.retrieve().get('login_target')
+            username = self.trans.retrieve().get('login_username')
         if tid is None:
             tid = ''
 
+        if username is None:
+            username = ''
+
         context = {
             "title": 'Login',
             "action": '%s/%s' % (self.basepath, self.formpage),