public async Task <IHttpActionResult> WebHook(Update update)
{
long chatId = 0;
try
{
var bot = new BotBrains(Request.Headers.Host);
Telegram = new TelegramBotClient(bot.BotToken);
if (update.Type == UpdateType.MessageUpdate)
{
var message = update.Message;
chatId = message.Chat.Id;
var parser = ParserChoser.GetParser(chatId, bot);
if (message.Type == MessageType.TextMessage || message.Type == MessageType.PhotoMessage || message.Type == MessageType.SuccessfulPayment)
{
var cmd = parser.ParseForCommand(update);
switch (cmd)
{
case CmdTypes.Start:
{
var greetings = "Здравствуйте, меня зовут ДайнерБот! Я помогу вам сделать заказ. " +
"Для того, чтобы ознакомиться с меню нажмите \"Меню\", чтобы " +
"сделать заказ нажмите \"Заказать\".";
await Telegram.SendTextMessageAsync(
chatId,
bot.GreetingsText ?? greetings,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Greetings:
{
var responce = bot.Greetings(chatId);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Restrunt:
{
var responce = bot.Restrunt(chatId, message.Text);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.TableNumber:
{
var responce = bot.AssignTableNumber(chatId, message.Text);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.RequestPayment:
{
var responce = bot.PaymentRequest(chatId);
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.InputSumm:
{
var response = bot.InputSumm(chatId, message.Text, message.Chat.Username);
if (response.InvoiceReady)
{
var prices = new LabeledPrice[1];
prices[0] = new LabeledPrice {
Amount = response.Invoice.SummInCents, Label = "Итого"
};
await Telegram.SendInvoiceAsync(
chatId, response.Invoice.Title, response.Invoice.Description, response.Invoice.Id.ToString(), bot.PaymentToken, "startP", response.Invoice.Currency, prices);
}
else
{
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.Menu:
{
var responce = bot.ShowMenuCategories(chatId);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : new MenuCategorySessionParser(bot.GetMenuCategoriesByChatId(chatId)).Keyboard);
break;
}
case CmdTypes.RequestFeedback:
{
var responce = bot.FeedbackRequest(chatId);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.LeaveFeedback:
{
var responce = bot.LeaveFeedback(chatId, message.Chat.Username, message.Text);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.RequestBooking:
{
var responce = bot.BookingRequest(chatId);
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.LeaveBooking:
{
var responce = bot.LeaveBooking(chatId, message.Text);
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.CancelTable:
{
var responce = bot.CancelTable(chatId);
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Category:
{
var response = bot.SnowMenuByCategory(chatId, message.Text);
if (response.Dishes != null)
{
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : InlineKeyBoardManager.MenuKeyBoard(response.Dishes));
}
else
{
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.CloseMenu:
{
var response = bot.CloseMenu(chatId);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.SuccessfulPayment:
{
var payment = message.SuccessfulPayment;
var responce = bot.SuccessPayment(chatId, payment.InvoicePayload, payment.TotalAmount, payment.TelegramPaymentChargeId, payment.Currency);
await Telegram.SendTextMessageAsync(
chatId,
responce.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Cart:
{
var responce = bot.ShowCart(chatId);
if (responce.NeedInlineKeeyboard)
{
var keyboard = InlineKeyBoardManager.GetByCmnd(CmdTypes.Cart);
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : keyboard);
}
else
{
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.MyOrders:
{
var responce = bot.ShowAllOrders(chatId);
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Remark:
{
var response = bot.AddRemark(chatId, message.Text);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.CloseTimeArriving:
{
var response = bot.CloseTimeArriving(chatId);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Waiter:
{
var response = bot.CallWaiter(chatId);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Remove:
{
var response = bot.RemoveFromOrder(chatId);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.RemoveByNum:
{
var response = bot.RemoveFromOrderByNum(chatId, message.Text);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Unknown:
{
await Telegram.SendTextMessageAsync(
chatId,
"Извините, не понял вашей просьбы.",
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.QRCode:
{
var code = "";
var file = await Telegram.GetFileAsync(message.Photo.LastOrDefault()?.FileId);
var filename = bot.PicturePath + chatId + "." + file.FilePath.Split('.').Last();
using (var saveImageStream = System.IO.File.Open(filename, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
await file.FileStream.CopyToAsync(saveImageStream);
saveImageStream.Position = 0;
saveImageStream.Close();
}
file.FileStream.Position = 0;
file.FileStream.Close();
code = CodeController.ReadCode(filename);
if (System.IO.File.Exists(filename))
{
System.IO.File.Delete(filename);
}
if (code != null)
{
var response = bot.QRCode(chatId, code);
await Telegram.SendTextMessageAsync(
chatId,
response.ResponceText,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
else
{
await Telegram.SendTextMessageAsync(
chatId,
"Не удалось распознать код! Попробуйте еще раз или выберите ресторан и номер стола через меню!",
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.Actions:
{
await Telegram.SendTextMessageAsync(
chatId,
bot.Actions,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Description:
{
await Telegram.SendTextMessageAsync(
chatId,
bot.Description,
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Location:
{
var responce = bot.GetAllRestaurants(chatId);
if (responce.IsOk)
{
foreach (var restaurant in responce.RestaurantsInfo)
{
await Telegram.SendTextMessageAsync(chatId, restaurant.Info, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
await Telegram.SendLocationAsync(chatId, restaurant.Latitude, restaurant.Longitude, replyMarkup : InlineKeyBoardManager.TaxiKeyboard());
}
}
else
{
await Telegram.SendTextMessageAsync(chatId, responce.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
}
}
}
else if (update.Type == UpdateType.CallbackQueryUpdate)
{
chatId = update.CallbackQuery.Message.Chat.Id;
var parser = ParserChoser.GetParser(chatId, bot);
var cmd = parser.ParseForCommand(update);
switch (cmd)
{
case CmdTypes.AddToOrder:
{
var response = bot.OrderMeal(chatId, update.CallbackQuery.Data);
if (response.IsOk)
{
var keyboard = InlineKeyBoardManager.RemarkKeyBoard(response.Modificators);
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : keyboard);
}
else
{
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.AddMod:
{
var response = bot.AddModificator(chatId, update.CallbackQuery.Data);
if (response.IsOk)
{
if (response.Modificators.Any())
{
var keyboard = InlineKeyBoardManager.RemarkKeyBoard(response.Modificators);
await Telegram.EditMessageTextAsync(chatId, update.CallbackQuery.Message.MessageId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : keyboard);
}
else
{
await Telegram.EditMessageTextAsync(chatId, update.CallbackQuery.Message.MessageId, response.ResponceText, parseMode : ParseMode.Html);
}
}
else
{
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.BackToMenu:
{
var response = bot.ShowMenuCategories(chatId);
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : new MenuCategorySessionParser(bot.GetMenuCategoriesByChatId(chatId)).Keyboard);
break;
}
case CmdTypes.DishDetails:
{
var response = bot.GetMenuItem(chatId, update.CallbackQuery.Data);
if (response.NeedInlineKeyboard)
{
var keyboard = InlineKeyBoardManager.DescriptionKeyBoard(response.DishId);
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : keyboard);
}
else
{
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.ArrivingTime:
{
var response = bot.ArrivingTime(chatId);
if (response.OkToChangeTime)
{
await Telegram.EditMessageTextAsync(chatId, update.CallbackQuery.Message.MessageId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : InlineKeyBoardManager.GetByCmnd(CmdTypes.ArrivingTime));
}
else
{
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.TimeInput:
{
var timeResp = bot.ChangeArrivingTime(chatId, update.CallbackQuery.Data);
if (!timeResp.OkToChangeTime)
{
await Telegram.SendTextMessageAsync(chatId, timeResp.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
else
{
var orderResp = bot.ShowCart(chatId);
if (orderResp.NeedInlineKeeyboard)
{
var keyboard = InlineKeyBoardManager.GetByCmnd(CmdTypes.Cart);
await Telegram.EditMessageTextAsync(chatId, update.CallbackQuery.Message.MessageId, orderResp.ResponceText, parseMode : ParseMode.Html, replyMarkup : keyboard);
}
else
{
await Telegram.SendTextMessageAsync(chatId, orderResp.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
}
break;
}
case CmdTypes.CreateInvoice:
{
var response = bot.CreateInvoice(chatId);
if (response.InvoiceReady)
{
var prices = new LabeledPrice[1];
prices[0] = new LabeledPrice {
Amount = response.Invoice.SummInCents, Label = "Итого"
};
await Telegram.SendInvoiceAsync(
chatId, response.Invoice.Title, response.Invoice.Description, response.Invoice.Id.ToString(), bot.PaymentToken, "startP", response.Invoice.Currency, prices);
}
else
{
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
}
break;
}
case CmdTypes.PayCash:
{
var response = bot.PayCash(chatId);
await Telegram.SendTextMessageAsync(chatId, response.ResponceText, parseMode : ParseMode.Html, replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
case CmdTypes.Unknown:
{
await Telegram.SendTextMessageAsync(
chatId,
"Извините, не понял вашей просьбы.",
parseMode : ParseMode.Html,
replyMarkup : ParserChoser.GetParser(chatId, bot).Keyboard);
break;
}
}
}
else if (update.Type == UpdateType.PreCheckoutQueryUpdate)
{
chatId = update.PreCheckoutQuery.From.Id;
var preCheck = update.PreCheckoutQuery;
var response = bot.PreCheckout(chatId, preCheck.TotalAmount, preCheck.Currency, preCheck.InvoicePayload);
if (!response.IsError)
{
await Telegram.AnswerPreCheckoutQueryAsync(preCheck.Id, true);
}
else
{
await Telegram.AnswerPreCheckoutQueryAsync(preCheck.Id, false, errorMessage : response.ResponceText);
}
}
}
catch (Exception ex)
{
new LogWriter().WriteException(ex.Message);
if (chatId != 0 && Telegram != null)
{
if (ex.Message.Contains("429"))
{
var excResponce = Responce.UnknownResponce(chatId);
await Telegram.SendTextMessageAsync(
chatId,
"К сожалению Телеграм не позволяет нам так часто вам отвечать 😔, подождите пару минут пожалуйста.",
parseMode : ParseMode.Html);
}
else
{
var excResponce = Responce.UnknownResponce(chatId);
await Telegram.SendTextMessageAsync(
chatId,
excResponce.ResponceText,
parseMode : ParseMode.Html);
}
}
}
return(Ok());
}