big changes

2026-07-28 08:03:12 +02:00
parent c73f53d740
commit 4d19873776
179 changed files with 14953 additions and 494 deletions
@@ -7,28 +7,102 @@ public static class AppSettingsLoader
 {
    public static AppSettings Load()
    {
-        // Zuerst Output-Verzeichnis, dann aktuelles Arbeitsverzeichnis (z.B. VS Debug).
        string basePath = Directory.Exists(AppContext.BaseDirectory)
            ? AppContext.BaseDirectory
            : Directory.GetCurrentDirectory();

        string settingsPath = Path.Combine(basePath, "appsettings.json");
+
        if (!File.Exists(settingsPath))
        {
-            string cwdPath = Path.Combine(Directory.GetCurrentDirectory(), "appsettings.json");
+            string cwdPath = Path.Combine(
+                Directory.GetCurrentDirectory(),
+                "appsettings.json");
+
            if (File.Exists(cwdPath))
            {
                basePath = Directory.GetCurrentDirectory();
            }
+            else
+            {
+                throw new FileNotFoundException(
+                    "Die Datei appsettings.json wurde nicht gefunden.",
+                    settingsPath);
+            }
        }

        IConfigurationRoot configuration = new ConfigurationBuilder()
            .SetBasePath(basePath)
-            .AddJsonFile("appsettings.json", optional: true, reloadOnChange: false)
+            .AddJsonFile(
+                "appsettings.json",
+                optional: false,
+                reloadOnChange: false)
            .Build();

        AppSettings settings = new();
        configuration.Bind(settings);
+
+        Validate(settings);
+
        return settings;
    }
-}
+
+    private static void Validate(
+        AppSettings settings)
+    {
+        if (string.IsNullOrWhiteSpace(settings.EnvironmentCode))
+        {
+            throw new InvalidOperationException(
+                "EnvironmentCode fehlt in appsettings.json.");
+        }
+
+        settings.EnvironmentCode =
+            settings.EnvironmentCode
+                .Trim()
+                .ToUpperInvariant();
+
+        string[] allowedEnvironmentCodes =
+        [
+            "DEV",
+        "TEST",
+        "PROD"
+        ];
+
+        if (!allowedEnvironmentCodes.Contains(
+                settings.EnvironmentCode,
+                StringComparer.OrdinalIgnoreCase))
+        {
+            throw new InvalidOperationException(
+                $"EnvironmentCode '{settings.EnvironmentCode}' ist ungültig. " +
+                "Erlaubt sind DEV, TEST und PROD.");
+        }
+
+        if (string.IsNullOrWhiteSpace(
+                settings.Database.ConnectionString))
+        {
+            throw new InvalidOperationException(
+                "Database:ConnectionString fehlt in appsettings.json.");
+        }
+
+        if (string.IsNullOrWhiteSpace(
+                settings.Runtime.JavaExecutablePath))
+        {
+            throw new InvalidOperationException(
+                "Runtime:JavaExecutablePath fehlt in appsettings.json.");
+        }
+
+        if (string.IsNullOrWhiteSpace(
+                settings.Runtime.SonicClientLibraryPath))
+        {
+            throw new InvalidOperationException(
+                "Runtime:SonicClientLibraryPath fehlt in appsettings.json.");
+        }
+
+        if (string.IsNullOrWhiteSpace(
+                settings.AlwaysEncrypted.CertificateThumbprint))
+        {
+            throw new InvalidOperationException(
+                "AlwaysEncrypted:CertificateThumbprint fehlt.");
+        }
+    }
+}