cc nasazeni

Client/DokladApiFactory.cs

@@ -0,0 +1,42 @@
+using IdokladSdk;
+using IdokladSdk.Builders;
+using Idoklad.Configuration;
+using Idoklad.Credentials;
+
+namespace Idoklad.Client;
+
+/// <summary>
+/// Builds <see cref="DokladApi"/> instances from resolved per-request credentials, using the
+/// official iDoklad .NET SDK (IdokladSdk) and an <see cref="IHttpClientFactory"/>-managed
+/// <see cref="HttpClient"/>. This is the iDoklad analogue of microsoft-365-service's graph_client.
+/// </summary>
+public sealed class DokladApiFactory
+{
+    public const string HttpClientName = "IdokladApi";
+
+    private readonly IHttpClientFactory _httpClientFactory;
+    private readonly IdokladSettings _settings;
+
+    public DokladApiFactory(IHttpClientFactory httpClientFactory, IdokladSettings settings)
+    {
+        _httpClientFactory = httpClientFactory;
+        _settings = settings;
+    }
+
+    public DokladApi Create(IdokladCredentials credentials)
+    {
+        var httpClient = _httpClientFactory.CreateClient(HttpClientName);
+
+        var builder = new DokladApiBuilder(_settings.AppName, _settings.AppVersion)
+            .AddClientCredentialsAuthentication(credentials.ClientId, credentials.ClientSecret, credentials.ApplicationId)
+            .AddHttpClient(httpClient)
+            .AddApiContextOptions(options => options.Language = credentials.Language);
+
+        if (_settings.HasCustomUrls)
+        {
+            builder = builder.AddCustomApiUrls(_settings.ApiUrl, _settings.IdentityServerUrl);
+        }
+
+        return builder.Build();
+    }
+}