def get_failed_indicators(self, file_name):
        """Get Failed indicators list from files."""
        __method_name = inspect.currentframe().f_code.co_name
        try:
            state_manager_obj = StateManager(
                CONNECTION_STRING, file_path=file_name, share_name=FAILED_INDICATORS_FILE_SHARE
            )
            failed_indicators = state_manager_obj.get(RETRY_FAILED_INDICATORS)
            if failed_indicators is None or failed_indicators == "":
                return None
            else:
                json_data = json.loads(failed_indicators)
                return json_data
        except Exception as error:
            applogger.error(
                "{}(method={}) : {} : error while getting data for failed indicators, Error : {}.".format(
                    LOGS_STARTS_WITH,
                    __method_name,
                    RETRY_FAILED_INDICATORS,
                    error,
                )
            )
            raise CofenseException()
Get Failed indicators list from files.
Solutions/CofenseTriage/Data Connectors/CofenseTriageDataConnector/RetryFailedIndicators/retry_failed_indicators.py