feat(DIExtensions): Zur Verwaltung von Abhängigkeitsinjektionen von ConsumerAPiService.

src/DigitalData.Auth.API/Program.cs

@@ -1,4 +1,5 @@
 using DigitalData.Auth.API.Config;
+using DigitalData.Auth.API.Services;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -10,6 +11,7 @@ var apiParams = config.Get<AuthApiParams>() ?? throw new InvalidOperationExcepti
 
 // Add services to the container.
 builder.Services.Configure<AuthApiParams>(config);
+builder.Services.AddConsumerApiServiceFromConfiguration(config);
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle

src/DigitalData.Auth.API/Services/ConfiguredConsumerApiService.cs

@@ -4,10 +4,10 @@ using Microsoft.Extensions.Options;
 
 namespace DigitalData.Auth.API.Services
 {
-    public class ConsumerApiJsonBasedService : IConsumerApiService
+    public class ConfiguredConsumerApiService : IConsumerApiService
     {
         private readonly IEnumerable<ConsumerApi> _consumerAPIs;
-        public ConsumerApiJsonBasedService(IOptions<IEnumerable<ConsumerApi>> options)
+        public ConfiguredConsumerApiService(IOptions<IEnumerable<ConsumerApi>> options)
         {
             _consumerAPIs = options.Value;
         }

src/DigitalData.Auth.API/Services/DIExtensions.cs

@@ -0,0 +1,17 @@
+using DigitalData.Auth.API.Dto;
+using DigitalData.Auth.API.Services.Contracts;
+using Microsoft.Extensions.Options;
+
+namespace DigitalData.Auth.API.Services
+{
+    public static class DIExtensions
+    {
+        public static IServiceCollection AddConsumerApiServiceFromConfiguration(this IServiceCollection services, IConfiguration configuration, string key = "ConsumerAPIs")
+        {
+            var ConsumerApis = configuration.GetValue<IEnumerable<ConsumerApi>>("ConsumerAPIs") ?? throw new InvalidOperationException($"No Consumer list found in {key} in configuration.");
+            services.AddSingleton(Options.Create(ConsumerApis));
+            services.AddSingleton<IConsumerApiService, ConfiguredConsumerApiService>();
+            return services;
+        }
+    }
+}