feat: Add DocumentService.Client base infrastructure

2026-08-11 10:29:14 +02:00
parent b3a07f1348
commit 14250f0b4b
5 changed files with 783 additions and 0 deletions
--- a/DocumentService.Client/Extensions/ServiceCollectionExtensions.cs
+++ b/DocumentService.Client/Extensions/ServiceCollectionExtensions.cs
@@ -0,0 +1,64 @@
+using DocumentService.Client.Clients;
+using DocumentService.Client.Configuration;
+using DocumentService.Client.Interfaces;
+using Microsoft.Extensions.DependencyInjection;
+using System.Net;
+using System.Net.Http;
+
+namespace DocumentService.Client.Extensions;
+
+/// <summary>
+/// Extension methods for registering DocumentService clients in DI container.
+/// </summary>
+public static class ServiceCollectionExtensions
+{
+    /// <summary>
+    /// Registers all six DocumentService HTTP clients as Scoped via HttpClientFactory.
+    /// </summary>
+    /// <param name="services">Service collection</param>
+    /// <param name="configureOptions">Configuration action for client options</param>
+    /// <returns>Service collection for chaining</returns>
+    public static IServiceCollection AddDocumentServiceClients(
+        this IServiceCollection services,
+        Action<DocumentServiceClientOptions> configureOptions)
+    {
+        services.Configure(configureOptions);
+
+        var options = new DocumentServiceClientOptions();
+        configureOptions(options);
+
+        var configureHandler = () => new HttpClientHandler
+        {
+            AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
+        };
+
+        void ConfigureClient(System.Net.Http.HttpClient client)
+        {
+            client.BaseAddress = new Uri(options.BaseUrl);
+            client.Timeout = options.Timeout;
+        }
+
+        services.AddHttpClient<IPdfValidationClient, PdfValidationClient>(ConfigureClient)
+            .ConfigurePrimaryHttpMessageHandler(configureHandler);
+
+        services.AddHttpClient<IPdfAttachmentClient, PdfAttachmentClient>(ConfigureClient)
+            .ConfigurePrimaryHttpMessageHandler(configureHandler);
+
+        services.AddHttpClient<IPdfOperationsClient, PdfOperationsClient>(ConfigureClient)
+            .ConfigurePrimaryHttpMessageHandler(configureHandler);
+
+        services.AddHttpClient<ISwissQrCodeClient, SwissQrCodeClient>(ConfigureClient)
+            .ConfigurePrimaryHttpMessageHandler(configureHandler);
+
+        services.AddHttpClient<IZugferdClient, ZugferdClient>(ConfigureClient)
+            .ConfigurePrimaryHttpMessageHandler(configureHandler);
+
+        // Conversion client is registered but all methods throw NotImplementedException
+        // until the server-side endpoints are ready.
+        services.AddHttpClient<IPdfConversionClient, PdfConversionClient>(ConfigureClient)
+            .ConfigurePrimaryHttpMessageHandler(configureHandler);
+
+        return services;
+    }
+}
+