chore: depend on safe_traverse from lewy_globals, add scraper cron job

FlaskWebProject/FlaskWebProject/lewy_globals.py

@@ -23,9 +23,9 @@ def safeTraverse(obj: dict, path: list, default=None):
 	try:
 		for x in path:
 			result = result[x]
-	except KeyError:
+	except (KeyError, TypeError):
 		result = default
-		# print(f"error reading: {' -> '.join(path)} - returning: {default}")
+		print(f"error reading: {' -> '.join(path)} - returning: {default}")
 	finally:
 		return result