Method upload

Telegram/SourceFiles/api/api_ringtones.cpp:75–101

}

void Ringtones::upload(
		const QString &filename,
		const QString &filemime,
		const QByteArray &content) {
	const auto ready = PrepareRingtoneDocument(
		_api.instance().mainDcId(),
		filename,
		filemime,
		content);

	const auto uploadedData = UploadedData{ filename, filemime, content };
	const auto fakeId = FullMsgId(
		_session->userPeerId(),
		_session->data().nextLocalMessageId());
	const auto already = ranges::find_if(
		_uploads,
		[&](const auto &d) {
			return uploadedData.filemime == d.second.filemime
				&& uploadedData.filename == d.second.filename;
		});
	if (already != end(_uploads)) {
		_session->uploader().cancel(already->first);
		_uploads.erase(already);
	}
	_uploads.emplace(fakeId, uploadedData);
	_session->uploader().upload(fakeId, ready);
}

void Ringtones::ready(const FullMsgId &msgId, const MTPInputFile &file) {
	const auto maybeUploadedData = _uploads.take(msgId);