Files
raven/server/AyaNova/generator/CoreJobNotify.cs
2020-07-16 13:32:18 +00:00

81 lines
3.0 KiB
C#

using System;
using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
using AyaNova.Models;
namespace AyaNova.Biz
{
/// <summary>
/// Notification processor
///
/// </summary>
internal static class CoreJobNotify
{
private static bool NotifyIsRunning = false;
private static ILogger log = AyaNova.Util.ApplicationLogging.CreateLogger("CoreJobNotify");
private static DateTime lastRun = DateTime.MinValue;
private static TimeSpan DELETE_AFTER_AGE = new TimeSpan(90, 0, 0, 0);
private static TimeSpan RUN_EVERY_INTERVAL = new TimeSpan(0, 2, 0);//once every 2 minutes minimum
////////////////////////////////////////////////////////////////////////////////////////////////
// DoSweep
//
public static async Task DoWorkAsync()
{
log.LogTrace("Checking if Notify should run");
if (NotifyIsRunning)
{
log.LogTrace("Notify is running already exiting this cycle");
return;
}
//This will get triggered roughly every minute, but we don't want to deliver that frequently
if (DateTime.UtcNow - lastRun < RUN_EVERY_INTERVAL)
{
log.LogTrace($"Notify ran less than {RUN_EVERY_INTERVAL}, exiting this cycle");
return;
}
try
{
NotifyIsRunning = true;
log.LogTrace("Notify set to RUNNING state and starting now");
using (AyContext ct = AyaNova.Util.ServiceProviderProvider.DBContext)
{
//select all jobs with no deliver date or deliver date no longer in future
//### PLAN if it's an smtp delivery that fails and it's to someone who can be delivered in app then it should send an inapp notification of
//delivery failure and still delete the smtp delivery
//If it's not possible to notify the person via in app of the failed smtp then perhaps it notifies OPS personnel and biz admin personnel
//NEW NOTIFICATION SUBSCRIPTION EVENT TYPE:
//OPERATIONS_PROBLEMS - backup, notifications, out of memory, what have you, anyone can subscribe to it regardless of rights
//this is just to let people know there is a problem
}
}
catch (Exception ex)
{
}
finally
{
log.LogTrace("Notify is done setting to not running state and tagging lastRun timestamp");
lastRun = DateTime.UtcNow;
NotifyIsRunning = false;
}
}
/////////////////////////////////////////////////////////////////////
}//eoc
}//eons