private async Task ReadWriteEventsToQueueFlag()

in functions/source/real-time-adherence/AspectKinesisLamda/ProcessKinesisEvents.cs [125:150]

• 24 lines of code
• 3 McCabe index (conditional complexity)

        private async Task<bool> ReadWriteEventsToQueueFlag()
        {
            _logger.Trace("Beginning ReadWriteEventsToQueueFlag");
            string flagStr = null;
            if (_cfgDbContext == null)
            {
                flagStr = Environment.GetEnvironmentVariable(WRITE_EVENTS_TO_QUEUE_ENVIRONMENT_VARIABLE_LOOKUP);
                _logger.Debug($"Read environment variable: {flagStr}");
            }
            else
            {
                var dynamoRecord = await _cfgDbContext.LoadAsync<ConfigRecord>(WRITE_EVENTS_TO_QUEUE_ENVIRONMENT_VARIABLE_LOOKUP);
                flagStr = dynamoRecord?.Value;
                _logger.Debug($"Read config table: {flagStr}");
                if (string.IsNullOrEmpty(flagStr))
                {
                    _logger.Debug("Config table row is missing, defaulting flag to false.");
                    flagStr = false.ToString();
                }
            }

            var flagValue = Convert.ToBoolean(flagStr);

            _logger.Trace("Ending ReadWriteEventsToQueueFlag");
            return flagValue;
        }