public void Execute() { Session session = SessionHelper.GetSession(_messageEventArgs.Message.From.Id); if (session.InstructionId.Equals(NextInstruction.None)) { return; } if (session.InstructionId.Equals(NextInstruction.AddRss)) { if (RssHelper.IsRss(_messageEventArgs.Message.Text.Trim())) { Response <RssEntity> Validation = _queryRssService.Get(_messageEventArgs.Message.From.Id, _messageEventArgs.Message.Text.Trim()); if (Validation.ResponseData == null) { session.InstructionId = NextInstruction.AddAlias; _telegramBotClient.SendTextMessageAsync(_messageEventArgs.Message.Chat.Id, $"enter alias name for the rss.").GetAwaiter(); session.Payload = _messageEventArgs.Message.Text.Trim(); } else { _telegramBotClient.SendTextMessageAsync(_messageEventArgs.Message.Chat.Id, "rss is already exist in list.").GetAwaiter(); } } else { _telegramBotClient.SendTextMessageAsync(_messageEventArgs.Message.Chat.Id, "rss is not found. please enter valid url.").GetAwaiter(); } } else if (session.InstructionId.Equals(NextInstruction.AddAlias)) { Response <int> response = _commandRssService.Add(new RssEntity() { Url = session.Payload, AliasName = _messageEventArgs.Message.Text.Trim(), UserId = _messageEventArgs.Message.From.Id }); if (response.Type.Equals(ResponseType.Success)) { _telegramBotClient.SendTextMessageAsync(_messageEventArgs.Message.Chat.Id, "rss added to list").GetAwaiter(); session.InstructionId = NextInstruction.None; } else if (response.Type.Equals(ResponseType.AlreadyExist)) { _telegramBotClient.SendTextMessageAsync(_messageEventArgs.Message.Chat.Id, "alias name is already exist. please enter unique name").GetAwaiter(); } } else if (session.InstructionId.Equals(NextInstruction.BugReport)) { RssFeedHelper.SaveBugReport($"bug from {_messageEventArgs.Message.Chat.Id}", _messageEventArgs.Message.Text); _telegramBotClient.SendTextMessageAsync(_messageEventArgs.Message.Chat.Id, "thank you for your report.").GetAwaiter(); session.InstructionId = NextInstruction.None; } }