public void Execute()

in src/MeteredTriggerJob/MeteredTriggerHelper.cs [112:202]
68 lines of code
10 McCabe index (conditional complexity)

    public void Execute()
    {
        LogLine($"Executing the Meter scheduler {appVersionService?.Version}");

        bool.TryParse(this.applicationConfigService.GetValueByName("IsMeteredBillingEnabled"), out bool supportMeteredBilling);
        if (supportMeteredBilling)
        {
            //Get all Scheduled Data
            var getAllScheduledTasks = schedulerService.GetScheduledTasks();


            //GetCurrentUTC time
            DateTime _currentUTCTime = DateTime.UtcNow;
            TimeSpan ts = new TimeSpan(DateTime.UtcNow.Hour, 0, 0);
            _currentUTCTime = _currentUTCTime.Date + ts;

            // Send Email in case of missing Scheduler
            bool.TryParse(this.applicationConfigService.GetValueByName("EnablesMissingSchedulerEmail"), out bool enablesMissingSchedulerEmail);
            //Process each scheduler frequency
            foreach (SchedulerFrequencyEnum frequency in Enum.GetValues(typeof(SchedulerFrequencyEnum)))
            {

                var ableToParse = bool.TryParse(this.applicationConfigService.GetValueByName($"Enable{frequency}MeterSchedules"), out bool runSchedulerForThisFrequency);

                if (ableToParse && runSchedulerForThisFrequency)
                {
                    LogLine($"==== Checking all {frequency} scheduled items at {_currentUTCTime} UTC. ====");

                    var scheduledItems = getAllScheduledTasks
                        .Where(a => a.Frequency == frequency.ToString())
                        .ToList();

                    foreach (var scheduledItem in scheduledItems)
                    {
                        // Get the run time.
                        //Always pickup the NextRuntime, durnig firstRun or OneTime then pickup StartDate, as the NextRunTime will be null
                        DateTime? _nextRunTime = scheduledItem.NextRunTime ?? scheduledItem.StartDate;
                        int timeDifferentInHours = (int)_currentUTCTime.Subtract(_nextRunTime.Value).TotalHours;

                        // Print the scheduled Item and the expected run date
                        PrintScheduler(scheduledItem,
                            _nextRunTime,
                            timeDifferentInHours);

                        //Past scheduler items
                        if (timeDifferentInHours > 0)
                        {
                            var msg = $"Scheduled Item Id: {scheduledItem.Id} will not run as {_nextRunTime} has passed. Please check audit logs if its has run previously.";
                            LogLine(msg,true);


                            if (enablesMissingSchedulerEmail)
                            {
                                var newMeteredAuditLog = new MeteredAuditLogs()
                                {
                                    StatusCode = "Missing",
                                    ResponseJson = msg
                                };
                                SendMissingEmail(scheduledItem,newMeteredAuditLog);
                            }

                            continue;
                        }
                        else if (timeDifferentInHours < 0)
                        {
                            LogLine($"Scheduled Item Id: {scheduledItem.Id} future run will be at {_nextRunTime} UTC.");

                            continue;
                        }
                        else if (timeDifferentInHours == 0)
                        {
                            TriggerSchedulerItem(scheduledItem);
                        }
                        else
                        {
                            LogLine($"Scheduled Item Id: {scheduledItem.Id} will not run as it doesn't match any time difference logic. {_nextRunTime} UTC.");
                        }

                    }
                }
                else
                {
                    LogLine($"{frequency} scheduled items will not be run as it's disabled in the application config.");
                }
            }
        }
        else
        {
            LogLine("Scheduled items will not be run because scheduler engine is disabled in the application config.");
        }
    }