Small cleanup

Core/Controllers/Telegram.cs

@@ -10,7 +10,6 @@ using Telegram.Bot.Types;
 
 namespace Kruzya.TelegramBot.Core.Controllers
 {
-    [Route("/Telegram")]
     public class Telegram : Controller
     {
         private const string SecretTokenHeader = "X-Telegram-Bot-Api-Secret-Token";
@@ -33,9 +32,8 @@ namespace Kruzya.TelegramBot.Core.Controllers
             }
         }
 
-        [Route("/WebHook")]
         [HttpPost]
-        public IActionResult Index()
+        public IActionResult Index([FromBody] Update? update)
         {
             if (_secretToken != null && !Request.Headers.ContainsKey(SecretTokenHeader))
             {
@@ -50,15 +48,14 @@ namespace Kruzya.TelegramBot.Core.Controllers
                 return BadRequest();
             }
 
-            LaunchHandle();
+            LaunchHandle(update);
             return Ok();
         }
 
-        private void LaunchHandle()
+        private void LaunchHandle(Update? update)
         {
             try
             {
-                var update = JsonConvert.DeserializeObject<Update>(Request.Body.ToString());
                 if (update == null)
                 {
                     throw new System.Exception("Invalid request body");