public async Task <IActionResult> Post([FromBody] Update update) { if (update == null) { return(NoContent()); } switch (update.Type) { case UpdateType.Message: { var message = update.Message; Console.WriteLine(string.Format("---> Message was recieved {0}, text:{1} User Id:{2}, message type:{3}", message.Chat.Username, message.Text, message.From.Id, message.Type)); foreach (var command in _commandService.Get()) { if (command.Contains(message)) { await command.Execute(message, _telegramBotClient, _userManager); break; } } } break; case UpdateType.CallbackQuery: { var callbackQuery = update.CallbackQuery; await _callbackHandler.Execute(callbackQuery, _telegramBotClient, _userManager); } break; } return(Ok()); }