catch attibute error when scrape missing schema

cookbook/helper/recipe_url_import.py

@@ -16,7 +16,7 @@ def get_from_scraper(scrape, space):
     recipe_json = {}
     try:
         recipe_json['name'] = parse_name(scrape.title() or scrape.schema.data.get('name') or '')
-    except TypeError:
+    except (TypeError, AttributeError):
         recipe_json['name'] = ''
 
     try:

recipes/settings.py

@@ -11,8 +11,6 @@ https://docs.djangoproject.com/en/2.0/ref/settings/
 """
 import ast
 import os
-import random
-import string
 
 from corsheaders.defaults import default_headers
 from django.contrib import messages