Started implementing fronted configuration. Upgraded mooncore. Made database calls asnyc

Moonlight.ApiServer/Http/Controllers/FrontendController.cs

@@ -0,0 +1,57 @@
+using Microsoft.AspNetCore.Mvc;
+using MoonCore.Exceptions;
+using Moonlight.ApiServer.Configuration;
+using Moonlight.ApiServer.Services;
+using Moonlight.Shared.Misc;
+
+namespace Moonlight.ApiServer.Http.Controllers;
+
+[ApiController]
+public class FrontendController : Controller
+{
+    private readonly AppConfiguration Configuration;
+    private readonly PluginService PluginService;
+    private readonly AssetService AssetService;
+
+    public FrontendController(
+        AppConfiguration configuration,
+        PluginService pluginService,
+        AssetService assetService
+    )
+    {
+        Configuration = configuration;
+        PluginService = pluginService;
+        AssetService = assetService;
+    }
+
+    [HttpGet("frontend.json")]
+    public async Task<FrontendConfiguration> GetConfiguration()
+    {
+        var configuration = new FrontendConfiguration()
+        {
+            Title = "Moonlight",
+            ApiUrl = Configuration.PublicUrl,
+            HostEnvironment = "ApiServer"
+        };
+
+        configuration.Plugins.Entrypoints = PluginService.HostedPluginsManifest.Entrypoints;
+        configuration.Plugins.Assemblies = PluginService.HostedPluginsManifest.Assemblies;
+
+        configuration.Scripts = AssetService.GetJavascriptAssets();
+
+        return configuration;
+    }
+
+    [HttpGet("plugins/{assemblyName}")]
+    public async Task GetPluginAssembly(string assemblyName)
+    {
+        var assembliesMap = PluginService.ClientAssemblyMap;
+
+        if (assembliesMap.ContainsKey(assemblyName))
+            throw new HttpApiException("The requested assembly could not be found", 404);
+
+        var path = assembliesMap[assemblyName];
+
+        await Results.File(path).ExecuteAsync(HttpContext);
+    }
+}