From cb28ce39a1b541bbe105dde18237bf7357ece415 Mon Sep 17 00:00:00 2001
From: Developer 02 <developer02@didaloghe.onmicrosoft.com>
Date: Tue, 11 Jun 2024 18:57:44 +0200
Subject: [PATCH] =?UTF-8?q?Hinzuf=C3=BCgen=20der=20ConfigureBySection-Meth?=
 =?UTF-8?q?ode=20zur=20Konfiguration=20von=20Diensten=20nach=20Abschnitt?=
 =?UTF-8?q?=20und=20R=C3=BCckgabe=20des=20Builders.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 DigitalData.Core.API/DIExtensions.cs | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/DigitalData.Core.API/DIExtensions.cs b/DigitalData.Core.API/DIExtensions.cs
index 3a6fa68..a1145b1 100644
--- a/DigitalData.Core.API/DIExtensions.cs
+++ b/DigitalData.Core.API/DIExtensions.cs
@@ -1,4 +1,5 @@
 using Microsoft.AspNetCore.Builder;
+using System.Configuration;
 
 namespace DigitalData.Core.API
 {
@@ -47,5 +48,22 @@ namespace DigitalData.Core.API
         /// <param name="app">The WebApplication instance.</param>
         /// <returns>True if the environment is Development or DiP mode is enabled; otherwise, false.</returns>
         public static bool IsDevOrDiP(this WebApplication app) => app.Environment.IsDevelopment() || app.IsDiP();
-    }
+
+		/// <summary>
+		/// Configures the services with options from the specified section of the appsettings.json file.
+		/// </summary>
+		/// <typeparam name="T">The options class type. Must be a reference type.</typeparam>
+		/// <param name="builder">The WebApplicationBuilder instance.</param>
+		/// <returns>The WebApplicationBuilder instance for chaining.</returns>
+		/// <exception cref="InvalidOperationException">Thrown if the section is not found in the configuration.</exception>
+		public static WebApplicationBuilder ConfigureBySection<T>(this WebApplicationBuilder builder) where T : class
+		{
+			var section = builder.Configuration.GetSection(typeof(T).Name);
+			if (!section.Exists())
+				throw new InvalidOperationException($"Section '{typeof(T).Name}' not found in appsettings.");
+
+			builder.Services.Configure<T>(section);
+			return builder;
+		}
+	}
 }
\ No newline at end of file