public TransmittMedia(FileInfo info)
{
FileInfo = info;
try
{
_imageStream = FFTools.CreateThumbnail(FileInfo.FullName, out hasInvalidInputData);
if (!hasInvalidInputData)
{
_thumbnail = System.Drawing.Image.FromStream(_imageStream);
}
}
catch
{
}
}
public bool RegenerateThumbnail()
{
if (hasInvalidInputData)
{
return(false);
}
try
{
_imageStream = FFTools.CreateThumbnail(FileInfo.FullName, out hasInvalidInputData);
_thumbnail = System.Drawing.Image.FromStream(_imageStream);
return(true);
}
catch (System.Exception ex)
{
return(false);
}
}
public async void SendNotifyFileLoadSuccess(StorageItemInfo item)
{
TelegramContext.WithFileHash(item.Hash);
if (!Subscribers.ContainsKey(item.Owner))
{
return;
}
var ChatId = Subscribers[item.Owner];
try
{
try
{
using (MemoryStream imageStream = FFTools.CreateThumbnail(item.FullPath))
{
Message result = await Bot.SendPhotoAsync(
ChatId,
imageStream,
string.Format("{0} ({1}) done", item.Name, item.GetFormatSize()), replyMarkup : Keyboards.CommonFileActions());
MessagesHystory.Push(result);
}
}
catch (Exception)
{
await Bot.SendTextMessageAsync(ChatId, string.Format("{0} ({1}) done", item.Name, item.GetFormatSize()));
}
}
catch (Exception)
{
await Task.Delay(3000).ContinueWith(async(a) =>
{
await Bot.SendTextMessageAsync(ChatId, string.Format("{0} ({1}) done", item.Name, item.GetFormatSize()));
});
}
}