add CAS_AUTO_REDIRECT_AFTER_LOGOUT settings option

diff --git a/README.rst b/README.rst
index 9e922c6..8bbe307 100644 (file)
--- a/README.rst
+++ b/README.rst
@@ -42,6 +42,10 @@ used to format custom user attributes. This package provide module `attribute_fo
 with formatters for common used formats. Available formats styles are `RubyCAS`, `Jasig`
 and `Name-Value. Default is Jasig style. See module source code for more details.
 
+CAS_AUTO_REDIRECT_AFTER_LOGOUT - If False (default behavior, specified in CAS protocol)
+after successful logout notification page will be shown. If it's True, after successful logout will
+be auto redirect back to service without any notification.
+
 
 PROTOCOL DOCUMENTATION
 =====================

diff --git a/cas_provider/__init__.py b/cas_provider/__init__.py
index 449c7b6..d5a3520 100644 (file)
--- a/cas_provider/__init__.py
+++ b/cas_provider/__init__.py
@@ -6,6 +6,7 @@ _DEFAULTS = {
     'CAS_TICKET_EXPIRATION': 5, # In minutes
     'CAS_CUSTOM_ATTRIBUTES_CALLBACK': None,
     'CAS_CUSTOM_ATTRIBUTES_FORMATER': 'cas_provider.attribute_formatters.jasig',
+    'CAS_AUTO_REDIRECT_AFTER_LOGOUT': False,
 }
 
 for key, value in _DEFAULTS.iteritems():

diff --git a/cas_provider/views.py b/cas_provider/views.py
index d738dcd..c9a44db 100644 (file)
--- a/cas_provider/views.py
+++ b/cas_provider/views.py
@@ -79,7 +79,8 @@ def validate(request):
     return HttpResponse("no\n\n")
 
 
-def logout(request, template_name='cas/logout.html', auto_redirect=False):
+def logout(request, template_name='cas/logout.html', \
+                auto_redirect=settings.CAS_AUTO_REDIRECT_AFTER_LOGOUT):
     url = request.GET.get('url', None)
     if request.user.is_authenticated():
         auth_logout(request)