From 4e164a916221cd83a7e69c8cdfcefb83263cce82 Mon Sep 17 00:00:00 2001
From: TekH <h.tek@digitaldata.works>
Date: Thu, 23 Jul 2026 12:41:42 +0200
Subject: [PATCH] feat: Add LuckyPennySoft license key configuration for
 AutoMapper and MediatR

- Add license key reading from appsettings.json
- Configure AutoMapper 16.2.0+ with built-in DI extension and license key
- Configure MediatR 14.2.0+ with license key
- Update Program.cs to pass IConfiguration to AddApplicationServices
---
 src/DigitalData.EmailProfiler.API/Program.cs     |  2 +-
 .../DependencyInjection.cs                       | 16 +++++++++++++---
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/DigitalData.EmailProfiler.API/Program.cs b/src/DigitalData.EmailProfiler.API/Program.cs
index e64d333..6bbf8cf 100644
--- a/src/DigitalData.EmailProfiler.API/Program.cs
+++ b/src/DigitalData.EmailProfiler.API/Program.cs
@@ -38,7 +38,7 @@ try
     builder.Configuration.AddJsonFile("appsettings.Secrets.json", optional: true, reloadOnChange: true);
 
     // Register Application layer (MediatR, AutoMapper, FluentValidation)
-    builder.Services.AddApplicationServices();
+    builder.Services.AddApplicationServices(builder.Configuration);
 
     // Register Infrastructure layer (RabbitMQ, Repositories, etc.)
     builder.Services.AddInfrastructure(builder.Configuration);
diff --git a/src/DigitalData.EmailProfiler.Application/DependencyInjection.cs b/src/DigitalData.EmailProfiler.Application/DependencyInjection.cs
index 52d918d..13176bc 100644
--- a/src/DigitalData.EmailProfiler.Application/DependencyInjection.cs
+++ b/src/DigitalData.EmailProfiler.Application/DependencyInjection.cs
@@ -1,5 +1,6 @@
 using System.Reflection;
 using FluentValidation;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace DigitalData.EmailProfiler.Application;
@@ -9,18 +10,27 @@ namespace DigitalData.EmailProfiler.Application;
 /// </summary>
 public static class DependencyInjection
 {
-    public static IServiceCollection AddApplicationServices(this IServiceCollection services)
+    public static IServiceCollection AddApplicationServices(this IServiceCollection services, IConfiguration configuration)
     {
         var assembly = Assembly.GetExecutingAssembly();
 
+        // Read LuckyPennySoft license key from appsettings.json
+        var licenseKey = configuration.GetValue<string>("LuckyPennySoftLicenseKey")
+            ?? throw new InvalidOperationException("LuckyPennySoftLicenseKey not found in configuration");
+
         // MediatR - Register all handlers
         services.AddMediatR(config =>
         {
+            config.LicenseKey = licenseKey;
             config.RegisterServicesFromAssembly(assembly);
         });
 
-        // AutoMapper - Register all profiles
-        services.AddAutoMapper(assembly);
+        // AutoMapper - Use built-in DI extension (AutoMapper 16.2.0+)
+        services.AddAutoMapper(config =>
+        {
+            config.LicenseKey = licenseKey;
+            config.AddMaps(assembly);
+        });
 
         // FluentValidation - Register all validators
         services.AddValidatorsFromAssembly(assembly);