Added Mediator and Quartz components

2026-08-20 16:32:13 +02:00
parent eef9ade66d
commit f4c680d19d
11 changed files with 382 additions and 4 deletions
@@ -0,0 +1,87 @@
+using PostFundManagement.Domain.Abstractions;
+
+namespace PostFundManagement.Domain.Quartz;
+
+public sealed class JobOrchestrator(ISchedulerFactory schedulerFactory) : IJobOrchestrator
+{
+    public async ValueTask SendAsync<TNotification>(TNotification notification, CancellationToken cancellationToken = default)
+        where TNotification : IEvent
+    {
+        var chainedJobGroup = "onetime-jobs";
+
+        var scheduler = await schedulerFactory.GetScheduler(cancellationToken);
+        var jobKey = new JobKey($"{notification.Name.ToLower(CultureInfo.InvariantCulture)}-{notification.CorrelationId.ToLower(CultureInfo.InvariantCulture)}", chainedJobGroup);
+        var triggerKey = new TriggerKey($"{jobKey.Name}-trigger", chainedJobGroup);
+
+        var job = JobBuilder.Create<MediatorJob<TNotification>>()
+            .WithIdentity(jobKey)
+            .WithDescription($"Correlation ID: {notification.CorrelationId}")
+            .UsingJobData(new JobDataMap { ["Payload"] = JsonSerializer.Serialize(notification) })
+            .DisallowConcurrentExecution()
+            .RequestRecovery()
+            .Build();
+
+        var trigger = global::Quartz.TriggerBuilder.Create()
+            .WithIdentity(triggerKey)
+            .StartNow()
+            .Build();
+
+        await scheduler.ScheduleJob(job, new List<ITrigger> { trigger }.AsReadOnly(), replace: true, cancellationToken);
+    }
+
+    public async ValueTask ScheduleAsync<TNotification>(TNotification notification, string cronExpression, CancellationToken cancellationToken = default)
+        where TNotification : IEvent
+    {
+        var chainedJobGroup = "scheduled-jobs";
+
+        var scheduler = await schedulerFactory.GetScheduler(cancellationToken);
+        var jobKey = new JobKey($"{notification.Name.ToLower(CultureInfo.InvariantCulture)}", chainedJobGroup);
+        var triggerKey = new TriggerKey($"{jobKey.Name}-trigger", chainedJobGroup);
+
+        var job = JobBuilder.Create<MediatorJob<TNotification>>()
+            .WithIdentity(jobKey)
+            .WithDescription($"Correlation ID: {notification.CorrelationId}")
+            .UsingJobData(new JobDataMap { ["Payload"] = JsonSerializer.Serialize(notification) })
+            .DisallowConcurrentExecution()
+            .StoreDurably()
+            .Build();
+
+        var now = DateTime.UtcNow;
+
+        var trigger = global::Quartz.TriggerBuilder.Create()
+            .WithIdentity(triggerKey)
+            .WithDescription($"Scheduled via Main Job at {now:g}")
+            .WithCronSchedule(cronExpression, cron => cron
+                .WithMisfireHandlingInstructionIgnoreMisfires())
+            .StartAt((DateTimeOffset)now)
+            .Build();
+
+        await scheduler.AddJob(job, replace: true, cancellationToken);
+
+        if (await scheduler.CheckExists(triggerKey, cancellationToken))
+            await scheduler.RescheduleJob(triggerKey, trigger, cancellationToken);
+        else
+            await scheduler.ScheduleJob(job, new List<ITrigger> { trigger }.AsReadOnly(), replace: true, cancellationToken);
+    }
+
+    public async ValueTask<bool> InterruptAsync(string eventName, string? correlationId = null, CancellationToken cancellationToken = default)
+    {
+        var scheduler = await schedulerFactory.GetScheduler(cancellationToken);
+
+        var jobKeyName = string.Empty;
+        var jobGroup = string.Empty;
+
+        if (!string.IsNullOrWhiteSpace(correlationId))
+        {
+            jobKeyName = $"{eventName.ToLower(CultureInfo.InvariantCulture)}-{correlationId.ToLower(CultureInfo.InvariantCulture)}";
+            jobGroup = "onetime-jobs";
+        }
+        else
+        {
+            jobKeyName = eventName.ToLower(CultureInfo.InvariantCulture);
+            jobGroup = "scheduled-jobs";
+        }
+
+        return await scheduler.Interrupt(JobKey.Create(jobKeyName, jobGroup), cancellationToken);
+    }
+}