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bind IInsinTelemetry in DI and emit service.started

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EugeneTes
2026-07-23 08:09:54 +00:00
parent c6d0d58722
commit 120634e569
1 changed files with 22 additions and 1 deletions
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23
EpsonPrintService/PrintServerBootstrapper.cs
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@@ -8,9 +8,11 @@ using Inspectron.Epson.PrintServer.PrinterAssinment;
using Inspectron.Epson.PrintServer.Printers;
using Inspectron.Epson.PrintServer.Printers.Utils;
using Inspectron.Epson.PrintServer.PrintServices;
using Inspectron.Epson.PrintServer.Telemetry;
using Inspectron.Epson.Queue;
using Microsoft.Extensions.Logging;
using Ninject;
using System.Reflection;
namespace EpsonPrintService;
@@ -45,6 +47,10 @@ public class PrintServerBootstrapper
_kernel = new StandardKernel();
_kernel.Bind<HttpClient>().ToConstant(new HttpClient { Timeout = TimeSpan.FromSeconds(30) }).InSingletonScope();
if (_config.EmulationMode)
_kernel.Bind<IInsinTelemetry>().To<NullInsinTelemetry>().InSingletonScope();
else
_kernel.Bind<IInsinTelemetry>().To<LoopbackInsinTelemetry>().InSingletonScope();
_kernel.Bind<EpsonPrintServiceConfiguration>().ToConstant(_config);
if (_config.EmulationMode)
@@ -97,7 +103,12 @@ public class PrintServerBootstrapper
{
_kernel.Bind<PrintJobArrivedHandler>().ToConstant(handler);
}
_kernel.Bind<IDiscoveredPrintersReceiver>().To<JamesDiscoveredPrintersReceiver>().InSingletonScope();
_kernel.Bind<JamesDiscoveredPrintersReceiver>().ToSelf().InSingletonScope();
_kernel.Bind<IDiscoveredPrintersReceiver>().ToMethod(ctx =>
new InsinTelemetryDiscoveredPrintersReceiver(
ctx.Kernel.Get<JamesDiscoveredPrintersReceiver>(),
ctx.Kernel.Get<IInsinTelemetry>()))
.InSingletonScope();
_kernel.Bind<PrinterDiscoveryBackgroundTask>().ToSelf().InSingletonScope();
_kernel.Bind<HeartbeatBackgroundTask>().ToSelf().InSingletonScope();
@@ -120,5 +131,15 @@ public class PrintServerBootstrapper
IsRunning = true;
Console.WriteLine("Print server started.");
var version = Assembly.GetExecutingAssembly().GetName().Version?.ToString() ?? "unknown";
var telemetry = _kernel.Get<IInsinTelemetry>();
try
{
telemetry.Emit(InsinEventKinds.ServiceStarted, InsinMessageFormatter.Format(
("version", version),
("restaurantId", _config.RestaurantId)));
}
catch { /* telemetry must never fail startup */ }
}
}