public async Task HandleAsync(IUpdateContext context, UpdateDelegate next, CancellationToken cancellationToken)
{
CallbackQuery cq = context.Update.CallbackQuery;
ValeoKeyboard reply = await _responseController.UpdateUserStateAsync(cq.Message.Chat.Id, cq.Data);
if (reply.Location != null)
{
await context.Bot.Client.SendLocationAsync(
cq.Message.Chat.Id,
reply.Location.Latitude,
reply.Location.Longitude
);
await context.Bot.Client.SendTextMessageAsync(
cq.Message.Chat.Id,
reply.Message,
ParseMode.Markdown,
replyMarkup : reply.Markup
);
return;
}
if (reply.AlbumImagesPathList != null)
{
List <Stream> photosStreams = new List <Stream>();
List <InputMediaPhoto> inputMediaPhotos = new List <InputMediaPhoto>();
foreach (string path in reply.AlbumImagesPathList)
{
inputMediaPhotos.Add(new InputMediaPhoto(new InputMedia(System.IO.File.OpenRead(path), path)));
}
IAlbumInputMedia[] inputMedia = inputMediaPhotos.ToArray();
await context.Bot.Client.DeleteMessageAsync(
cq.Message.Chat.Id,
cq.Message.MessageId
);
await context.Bot.Client.SendMediaGroupAsync(
inputMedia,
cq.Message.Chat.Id
);
await context.Bot.Client.SendTextMessageAsync(
cq.Message.Chat.Id,
reply.Message,
replyMarkup : reply.Markup,
parseMode : ParseMode.Markdown
);
photosStreams.ForEach(stream => stream.Dispose());
return;
}
if (reply.ImagePath != null)
{
await context.Bot.Client.DeleteMessageAsync(
cq.Message.Chat.Id,
cq.Message.MessageId
);
using (var photo = new FileStream(reply.ImagePath, FileMode.Open))
{
await context.Bot.Client.SendPhotoAsync(
cq.Message.Chat.Id,
photo,
caption : reply.Message,
replyMarkup : reply.Markup,
parseMode : ParseMode.Markdown
);
}
return;
}
if (cq.Message.Type == MessageType.Photo)
{
await context.Bot.Client.DeleteMessageAsync(
cq.Message.Chat.Id,
cq.Message.MessageId
);
await context.Bot.Client.SendTextMessageAsync(
cq.Message.Chat.Id,
reply.Message,
replyMarkup : reply.Markup
);
return;
}
await context.Bot.Client.EditMessageTextAsync(
cq.Message.Chat.Id,
cq.Message.MessageId,
reply.Message,
ParseMode.Markdown);
await context.Bot.Client.EditMessageReplyMarkupAsync(
cq.Message.Chat.Id,
cq.Message.MessageId,
reply.Markup);
await next(context);
}
