Use new SyncCommand helpers + remove old TimeHostedService

MyApp.ServiceInterface/Recurring/LogCommand.cs

@@ -0,0 +1,14 @@
+using Microsoft.Extensions.Logging;
+using ServiceStack;
+
+namespace MyApp.ServiceInterface.Recurring;
+
+public class LogCommand(ILogger<LogCommand> log) : SyncCommand
+{
+    private static long count = 0;
+    protected override void Run()
+    {
+        Interlocked.Increment(ref count);
+        log.LogInformation("Log {Count}: Hello from Recurring Command", count);
+    }
+}

MyApp.ServiceInterface/App/LogCommand.cs → MyApp.ServiceInterface/Recurring/SendEmailCommand.cs

@@ -1,32 +1,14 @@
 using System.Net.Mail;
 using Microsoft.Extensions.Logging;
-using MyApp.Data;
 using ServiceStack;
+using MyApp.Data;
 
-namespace MyApp.ServiceInterface.App;
-
-public class LogRequest
-{
-    public string Message { get; set; }
-}
-
-public class LogCommand(ILogger<LogCommand> log) : IAsyncCommand<LogRequest>
-{
-    private static int count = 0;
-
-    public Task ExecuteAsync(LogRequest request)
-    {
-        Interlocked.Increment(ref count);
-        log.LogInformation("Log {Count}: {Message}", count, request.Message);
-        return Task.CompletedTask;
-    }
-}
+namespace MyApp.ServiceInterface.Recurring;
 
-public class SendEmailCommand(ILogger<LogCommand> log, SmtpConfig config) : IAsyncCommand<SendEmail>
+public abstract class SendEmailCommand(ILogger<LogCommand> log, SmtpConfig config) : SyncCommand<SendEmail>
 {
-    private static int count = 0;
-
-    public Task ExecuteAsync(SendEmail request)
+    private static long count = 0;
+    protected override void Run(SendEmail request)
     {
         Interlocked.Increment(ref count);
         log.LogInformation("Sending {Count} email to {Email} with subject {Subject}", count, request.To, request.Subject);
@@ -55,6 +37,5 @@ public Task ExecuteAsync(SendEmail request)
         }
 
         client.Send(msg);
-        return Task.CompletedTask;
     }
 }

MyApp/Configure.BackgroundJobs.cs

@@ -1,5 +1,6 @@
 using MyApp.Data;
 using MyApp.ServiceInterface.App;
+using MyApp.ServiceInterface.Recurring;
 using MyApp.ServiceModel;
 using ServiceStack.Jobs;
 
@@ -18,8 +19,7 @@ public void Configure(IWebHostBuilder builder) => builder
         {
             var jobs = appHost.Resolve<IBackgroundJobs>();
 
-            jobs.RecurringCommand<LogCommand>("Every Minute", Schedule.EveryMinute, 
-                new LogRequest { Message = "Hello from Recurring Command" });
+            jobs.RecurringCommand<LogCommand>("Every Minute", Schedule.EveryMinute);
 
             jobs.RecurringCommand<SendEmailCommand>("Every 8 hours", Schedule.Interval(TimeSpan.FromHours(8)), 
                 new SendEmail
@@ -33,7 +33,7 @@ public void Configure(IWebHostBuilder builder) => builder
                 new DbWrites {
                     PeriodicTasks = new PeriodicTasks { PeriodicFrequency = PeriodicFrequency.Hourly }
                 });
-            
+
         });
 }