Initial webhook support

Core/Startup.cs

@@ -13,6 +13,7 @@ using Microsoft.Extensions.Logging;
 using System.Collections.Concurrent;
 using Kruzya.TelegramBot.Core.Options;
 using Telegram.Bot.Types;
+using BotFramework.Abstractions.UpdateProvider;
 
 namespace Kruzya.TelegramBot.Core;
 
@@ -49,7 +50,8 @@ public class Startup
         services.AddSingleton<IAntiFlood, MemoryAntiFloodService>();
 
         services.AddSingleton<ThreadSafeRandom>();
-
+        services.AddSingleton<IWebhookProvider, WebhookAspNetProvider>();
+        services.AddControllersWithViews();
 
         services.AddSingleton<ConcurrentBag<DeleteRequest>>();
         services.AddHostedService<DeleteService>();
@@ -64,6 +66,12 @@ public class Startup
     // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
     public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
     {
+        app.UseRouting();
+        app.UseEndpoints(endpoints =>
+        {
+            endpoints.MapControllers();
+        });
+
         _core.Modules.Configure(app, env);
     }
 }