/**
* @brief Get the tox hash of a cached avatar.
* @param ownerId Friend ID to get hash.
* @return Avatar tox hash.
*/
QByteArray Profile::getAvatarHash(const QString& ownerId)
{
QByteArray pic = loadAvatarData(ownerId);
QByteArray avatarHash(TOX_HASH_LENGTH, 0);
tox_hash((uint8_t*)avatarHash.data(), (uint8_t*)pic.data(), pic.size());
return avatarHash;
}
Event::ApiEvents SendersImpl::senderAdded(int64_t msgId)
{
auto dao = Dao::ParticipantDao::load(msgId, sessionData_->dbSession_);
if (!dao) throw Db::DatabaseIntegrityError("SendersImpl::senderAdded");
senders_.emplace(dao->messageId(), *dao);
auto avatarHash = dao->avatarHash();
if (avatarHash)
{
auto avatar = Dao::AvatarDao::load(*avatarHash, sessionData_->dbSession_);
avatars_.emplace(*avatarHash, avatar);
}
return {{}};
}
