Wayf page with fallback value if any display name for idps

Author: peppelinux

djangosaml2/templates/djangosaml2/wayf.html

@@ -9,7 +9,7 @@ <h1>Where are you from?</h1>
     <p>Please select your <strong>Identity Provider</strong> from the following list:</p>
     <ul>
       {% for url, name in available_idps %}
-      <li><a href="{% url 'saml2_login' %}?idp={{ url }}{% if came_from %}&next={{ came_from }}{% endif %}">{{ name }}</a></li>
+      <li><a href="{% url 'saml2_login' %}?idp={{ url }}{% if came_from %}&next={{ came_from }}{% endif %}">{{ name|default_if_none:url }}</a></li>
       {% endfor %}
     </ul>
   </body>

djangosaml2/views.py

@@ -82,7 +82,10 @@ def get_sp_config(self, request: HttpRequest) -> SPConfig:
     def get_state_client(self, request: HttpRequest):
         conf = self.get_sp_config(request)
         state = StateCache(request.saml_session)
-        client = Saml2Client(conf, state_cache=state, identity_cache=IdentityCache(request.saml_session))
+        client = Saml2Client(
+            conf, state_cache=state, 
+            identity_cache=IdentityCache(request.saml_session)
+        )
         return state, client