documentation, cleanup

schema.py

@@ -44,16 +44,13 @@ class Mutation:
     """
     Operation to order a pizza
     """
-    @strawberry.mutation
-    def order_pizza(self, name: str, toppings:  typing.List[str], info: auth.Info) -> OrderInfo:
+    @strawberry.mutation(permission_classes=[auth.BBPermission])
+    def order_pizza(self, name: str, toppings:  typing.List[str]) -> OrderInfo:
         """
         Order a pizza with a name and list of toppings
         """
         logger.debug("orderPizza name=%s toppings=%s", name, toppings)
-        token = info.context.token
-        has_permission = auth.validate_permissions(token, "orderPizza")
-        if not has_permission:
-            raise auth.SecurityException("Permission denied")
+
         return OrderInfo(
             id=str(randint(1, 100000)),
             deliveryTime=str(datetime.now()),
@@ -62,20 +59,13 @@ class Mutation:
         )
 
 
-def empty():
-    """
-    empty resolver for stub query (see below)
-    """
-
-
 @strawberry.type
 class Query:
     """
     `strawberry.Schema` requires at least one `Query`, so configure a stub
     see https://strawberry.rocks/docs/general/mutations
     """
-    stub: str = strawberry.field(resolver=empty)
+    stub: str = strawberry.field(resolver=lambda: ...)
 
 
-# query= is required: https://strawberry.rocks/docs/general/mutations
 schema = strawberry.Schema(query=Query, mutation=Mutation)