def get_account_category(self, account_id): account_category_dict = {"category": "unknow", "subcategory": "unknow"} account = AdAccount('act_%s' % str(account_id)) application = account.get_applications( fields=["category", "subcategory"]) if application: if "category" in application[0].keys(): account_category_dict["category"] = application[0]["category"] if "subcategory" in application[0].keys(): account_category_dict["subcategory"] = application[0][ "subcategory"] return account_category_dict