Load satellite assemblies on startup

Oqtane.Server/Extensions/OqtaneServiceCollectionExtensions.cs

@@ -5,6 +5,7 @@ using System.Reflection;
 using System.Runtime.Loader;
 using Microsoft.Extensions.Hosting;
 using Oqtane.Infrastructure;
+using Oqtane.Infrastructure.Localization;
 using Oqtane.Modules;
 using Oqtane.Services;
 using Oqtane.UI;
@@ -14,10 +15,14 @@ namespace Microsoft.Extensions.DependencyInjection
 {
     public static class OqtaneServiceCollectionExtensions
     {
+        private static readonly string StalliteAssemblyExtension = ".resources.dll";
+
         public static IServiceCollection AddOqtaneParts(this IServiceCollection services, Runtime runtime)
         {
             LoadAssemblies();
+            LoadSatelliteAssemblies();
             services.AddOqtaneServices(runtime);
+
             return services;
         }
 
@@ -119,6 +124,46 @@ namespace Microsoft.Extensions.DependencyInjection
             }
         }
 
+        private static void LoadSatelliteAssemblies()
+        {
+            var assemblies = AppDomain.CurrentDomain.GetAssemblies();
+            var assemblyPath = Path.GetDirectoryName(Assembly.GetEntryAssembly()?.Location);
+            if (assemblyPath == null)
+            {
+                return;
+            }
+
+            AssemblyLoadContext.Default.Resolving += ResolveDependencies;
+
+            foreach (var culture in LocalizationSettings.SupportedCultures)
+            {
+                var assembliesFolder = new DirectoryInfo(Path.Combine(assemblyPath, culture));
+                foreach (var assemblyFile in assembliesFolder.EnumerateFiles(StalliteAssemblyExtension))
+                {
+                    AssemblyName assemblyName;
+                    try
+                    {
+                        assemblyName = AssemblyName.GetAssemblyName(assemblyFile.FullName);
+                    }
+                    catch
+                    {
+                        Console.WriteLine($"Not Satellite Assembly : {assemblyFile.Name}");
+                        continue;
+                    }
+
+                    try
+                    {
+                        Assembly assembly = AssemblyLoadContext.Default.LoadFromStream(new MemoryStream(File.ReadAllBytes(assemblyFile.FullName)));
+                        Console.WriteLine($"Loaded : {assemblyName}");
+                    }
+                    catch (Exception e)
+                    {
+                        Console.WriteLine($"Failed : {assemblyName}\n{e}");
+                    }
+                }
+            }
+        }
+
         private static Assembly ResolveDependencies(AssemblyLoadContext context, AssemblyName name)
         {
             var assemblyPath = Path.GetDirectoryName(Assembly.GetEntryAssembly()?.Location) + "\\" + name.Name + ".dll";