+ if pull_list:
+ for dot_k, v in pull_list.items():
+ if not isinstance(v, list):
+ raise DbException(
+ "Invalid content at pull_list, '{}' must be an array".format(
+ dot_k
+ ),
+ http_code=HTTPStatus.BAD_REQUEST,
+ )
+ try:
+ dict_to_update, key_to_update, _ = _iterate_keys(
+ dot_k, db_item, populate=False
+ )
+ except Exception as iterate_error:
+ self.logger.error(
+ f"{iterate_error} occured while iterating keys in db update."
+ )
+ continue
+
+ if key_to_update not in dict_to_update:
+ continue
+ if not isinstance(dict_to_update[key_to_update], list):
+ raise DbException(
+ "Cannot pull_list '{}'. Target is not a list".format(dot_k)
+ )
+ for single_v in v:
+ while single_v in dict_to_update[key_to_update]:
+ dict_to_update[key_to_update].remove(single_v)
+ updated = True