saml_idp: Rewrite to CBV

passbook/lib/mixins.py

@@ -0,0 +1,12 @@
+"""passbook util mixins"""
+from django.utils.decorators import method_decorator
+from django.views.decorators.csrf import csrf_exempt
+
+
+class CSRFExemptMixin:
+    """wrapper to apply @csrf_exempt to CBV"""
+
+    @method_decorator(csrf_exempt)
+    def dispatch(self, *args, **kwargs):
+        """wrapper to apply @csrf_exempt to CBV"""
+        return super().dispatch(*args, **kwargs)