Initial support for sending reactions

This commit is contained in:
Joseph Donofry 2020-05-09 22:39:25 -04:00
parent 991fa4ac98
commit 8984661187
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GPG key ID: E8A1D78EF044B0CB

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@ -1335,10 +1335,11 @@ struct SendMessageVisitor
, model_(model)
{}
// Do-nothing operator for all unhandled events
template<typename T>
void operator()(const mtx::events::Event<T> &)
{}
// Operator for m.room.message events that contain a msgtype in their content
template<typename T,
std::enable_if_t<std::is_same<decltype(T::msgtype), std::string>::value, int> = 0>
void operator()(const mtx::events::RoomEvent<T> &msg)
@ -1375,6 +1376,38 @@ struct SendMessageVisitor
}
}
// Special operator for reactions, which are a type of m.room.message, but need to be
// handled distinctly for their differences from normal room messages. Specifically,
// reactions need to have the relation outside of ciphertext, or synapse / the homeserver
// cannot handle it correctly. See the MSC for more details:
// https://github.com/matrix-org/matrix-doc/blob/matthew/msc1849/proposals/1849-aggregations.md#end-to-end-encryption
void operator()(const mtx::events::RoomEvent<mtx::events::msg::Reaction> &msg)
{
QString txn_id_qstr = txn_id_qstr_;
TimelineModel *model = model_;
http::client()->send_room_message<mtx::events::msg::Reaction, mtx::events::EventType::Reaction>(
model->room_id_.toStdString(),
txn_id_qstr.toStdString(),
msg.content,
[txn_id_qstr, model](const mtx::responses::EventId &res,
mtx::http::RequestErr err) {
if (err) {
const int status_code =
static_cast<int>(err->status_code);
nhlog::net()->warn("[{}] failed to send message: {} {}",
txn_id_qstr.toStdString(),
err->matrix_error.error,
status_code);
emit model->messageFailed(txn_id_qstr);
}
emit model->messageSent(
txn_id_qstr, QString::fromStdString(res.event_id.to_string()));
});
}
QString txn_id_qstr_;
TimelineModel *model_;
};
@ -1406,10 +1439,12 @@ TimelineModel::addPendingMessage(mtx::events::collections::TimelineEvents event)
internalAddEvents({event});
QString txn_id_qstr = QString::fromStdString(mtx::accessors::event_id(event));
beginInsertRows(QModelIndex(), 0, 0);
pending.push_back(txn_id_qstr);
this->eventOrder.insert(this->eventOrder.begin(), txn_id_qstr);
endInsertRows();
if (!std::get_if<mtx::events::RoomEvent<mtx::events::msg::Reaction>>(&event)) {
beginInsertRows(QModelIndex(), 0, 0);
this->eventOrder.insert(this->eventOrder.begin(), txn_id_qstr);
endInsertRows();
}
updateLastMessage();
emit nextPendingMessage();