public void AddToFavedStickers(TLMessageBase messageBase)
{
if (messageBase == null)
{
return;
}
var message = messageBase as TLMessage;
if (message == null || !message.IsSticker())
{
return;
}
var mediaDocument = message.Media as TLMessageMediaDocument;
if (mediaDocument == null)
{
return;
}
var document = mediaDocument.Document as TLDocument22;
if (document != null)
{
var allStickers = StateService.GetAllStickers() as TLAllStickers43;
if (allStickers != null)
{
var favedStickers = allStickers.FavedStickers;
if (favedStickers != null)
{
var unfave = favedStickers.Documents.FirstOrDefault(x => x.Index == document.Index) != null;
MTProtoService.FaveStickerAsync(new TLInputDocument {
Id = document.Id, AccessHash = document.AccessHash
}, new TLBool(unfave),
result => Execute.BeginOnUIThread(() =>
{
if (unfave)
{
favedStickers.RemoveSticker(document);
}
else
{
favedStickers.AddSticker(document);
}
allStickers.FavedStickers = favedStickers;
StateService.SaveAllStickersAsync(allStickers);
EmojiControl emojiControl;
if (unfave)
{
MTProtoService.GetFavedStickersAsync(allStickers.FavedStickers.Hash,
result2 =>
{
var favedStickers2 = result2 as TLFavedStickers;
if (favedStickers2 != null)
{
allStickers.FavedStickers = favedStickers;
StateService.SaveAllStickersAsync(allStickers);
Execute.BeginOnUIThread(() =>
{
if (EmojiControl.TryGetInstance(out emojiControl))
{
emojiControl.ResetFavedStickers();
}
});
}
},
error2 =>
{
});
}
if (EmojiControl.TryGetInstance(out emojiControl))
{
emojiControl.ResetFavedStickers();
}
}),
error =>
{
});
}
}
}
}
