[wiki/auth/cas] Affichage du lien vers le cas sur la page de login

wiki/auth/cas.py

@@ -21,6 +21,7 @@ logging = log.getLogger(__name__)
 
 from MoinMoin.auth import BaseAuth
 from MoinMoin import user, wikiutil
+from MoinMoin.theme import load_theme_fallback
 
 class PyCAS(object):
     """A class for working with a CAS server."""
@@ -75,7 +76,7 @@ class PyCAS(object):
 class CASAuth(BaseAuth):
     """ handle login from CAS """
     name = 'CAS'
-    login_inputs = ['username', 'password']
+    login_inputs = []
     logout_possible = True
 
     def __init__(self, auth_server, login_path="/login", logout_path="/logout", validate_path="/validate", action="login_cas", create_user=False, fallback_url=None, ticket_path=None):
@@ -130,6 +131,8 @@ class CASAuth(BaseAuth):
         if not force and user_obj and user_obj.valid:
             if self.action == action:
                 request.http_redirect(url)
+            if ticket:
+                request.http_redirect(url)
             return user_obj, True
 
         if self.ticket_path and request.method == 'POST':
@@ -156,6 +159,7 @@ class CASAuth(BaseAuth):
                     request.http_redirect("%s?action=%s&wiki_url=%s" % (self.fallback_url, self.action, url))
                 if u.valid:
                     store_ticket(ticket, username)
+                    load_theme_fallback(request, u.theme_name)
                 return u, True
 
         # login
@@ -174,3 +178,7 @@ class CASAuth(BaseAuth):
         return user_obj, False
 
 
+    def login_hint(self, request):
+        _ = request.getText
+        msg = _('<p><a href="?action=login_cas">Se connecter via le CAS</a> (vous devez disposer d\'un compte Cr@ns pour cela)</p>')
+        return msg