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authortrilene <trilene@runbox.com>2020-07-10 19:19:48 -0400
committertrilene <trilene@runbox.com>2020-07-10 19:19:48 -0400
commit7a206441c86cd2aa84cbbbc6be803f03b2f355ab (patch)
tree1fe734ab983daa8998eb23432bd560d7dabf7866 /src/timeline/TimelineModel.cpp
parentFix m.relates_to being sent as 'null' when not set in encrypted messages. (diff)
downloadnheko-7a206441c86cd2aa84cbbbc6be803f03b2f355ab.tar.xz
Support voice calls
Diffstat (limited to '')
-rw-r--r--src/timeline/TimelineModel.cpp205
1 files changed, 148 insertions, 57 deletions
diff --git a/src/timeline/TimelineModel.cpp b/src/timeline/TimelineModel.cpp

index 16e4f207..cdbd36c5 100644 --- a/src/timeline/TimelineModel.cpp +++ b/src/timeline/TimelineModel.cpp
@@ -121,6 +121,21 @@ struct RoomEventType { return qml_mtx_events::EventType::Redacted; } + qml_mtx_events::EventType operator()( + const mtx::events::Event<mtx::events::msg::CallInvite> &) + { + return qml_mtx_events::EventType::CallInvite; + } + qml_mtx_events::EventType operator()( + const mtx::events::Event<mtx::events::msg::CallAnswer> &) + { + return qml_mtx_events::EventType::CallAnswer; + } + qml_mtx_events::EventType operator()( + const mtx::events::Event<mtx::events::msg::CallHangUp> &) + { + return qml_mtx_events::EventType::CallHangUp; + } // ::EventType::Type operator()(const Event<mtx::events::msg::Location> &e) { return // ::EventType::LocationMessage; } }; @@ -538,7 +553,7 @@ TimelineModel::addEvents(const mtx::responses::Timeline &timeline) if (timeline.events.empty()) return; - std::vector<QString> ids = internalAddEvents(timeline.events); + std::vector<QString> ids = internalAddEvents(timeline.events, true); if (!ids.empty()) { beginInsertRows(QModelIndex(), 0, static_cast<int>(ids.size() - 1)); @@ -572,6 +587,23 @@ isMessage(const mtx::events::EncryptedEvent<T> &) return true; } +auto +isMessage(const mtx::events::RoomEvent<mtx::events::msg::CallInvite> &) +{ + return true; +} + +auto +isMessage(const mtx::events::RoomEvent<mtx::events::msg::CallAnswer> &) +{ + return true; +} +auto +isMessage(const mtx::events::RoomEvent<mtx::events::msg::CallHangUp> &) +{ + return true; +} + // Workaround. We also want to see a room at the top, if we just joined it auto isYourJoin(const mtx::events::StateEvent<mtx::events::state::Member> &e) @@ -623,7 +655,8 @@ TimelineModel::updateLastMessage() std::vector<QString> TimelineModel::internalAddEvents( - const std::vector<mtx::events::collections::TimelineEvents> &timeline) + const std::vector<mtx::events::collections::TimelineEvents> &timeline, + bool emitCallEvents) { std::vector<QString> ids; for (auto e : timeline) { @@ -717,6 +750,46 @@ TimelineModel::internalAddEvents( if (encInfo) emit newEncryptedImage(encInfo.value()); + + if (emitCallEvents) { + // event room_id is not set, apparently due to spec bug + if (auto callInvite = std::get_if< + mtx::events::RoomEvent<mtx::events::msg::CallInvite>>(&e_)) { + callInvite->room_id = room_id_.toStdString(); + emit newCallEvent(e_); + } else if (std::holds_alternative<mtx::events::RoomEvent< + mtx::events::msg::CallCandidates>>(e_) || + std::holds_alternative< + mtx::events::RoomEvent<mtx::events::msg::CallAnswer>>( e_) || + std::holds_alternative< + mtx::events::RoomEvent<mtx::events::msg::CallHangUp>>( e_)) { + emit newCallEvent(e_); + } + } + } + + if (std::holds_alternative< + mtx::events::RoomEvent<mtx::events::msg::CallCandidates>>(e)) { + // don't display CallCandidate events to user + events.insert(id, e); + if (emitCallEvents) + emit newCallEvent(e); + continue; + } + + if (emitCallEvents) { + // event room_id is not set, apparently due to spec bug + if (auto callInvite = + std::get_if<mtx::events::RoomEvent<mtx::events::msg::CallInvite>>( + &e)) { + callInvite->room_id = room_id_.toStdString(); + emit newCallEvent(e); + } else if (std::holds_alternative< + mtx::events::RoomEvent<mtx::events::msg::CallAnswer>>(e) || + std::holds_alternative< + mtx::events::RoomEvent<mtx::events::msg::CallHangUp>>(e)) { + emit newCallEvent(e); + } } this->events.insert(id, e); @@ -774,7 +847,7 @@ TimelineModel::readEvent(const std::string &id) void TimelineModel::addBackwardsEvents(const mtx::responses::Messages &msgs) { - std::vector<QString> ids = internalAddEvents(msgs.chunk); + std::vector<QString> ids = internalAddEvents(msgs.chunk, false); if (!ids.empty()) { beginInsertRows(QModelIndex(), @@ -1064,14 +1137,17 @@ TimelineModel::markEventsAsRead(const std::vector<QString> &event_ids) } void -TimelineModel::sendEncryptedMessage(const std::string &txn_id, nlohmann::json content) +TimelineModel::sendEncryptedMessageEvent(const std::string &txn_id, + nlohmann::json content, + mtx::events::EventType eventType) { const auto room_id = room_id_.toStdString(); using namespace mtx::events; using namespace mtx::identifiers; - json doc = {{"type", "m.room.message"}, {"content", content}, {"room_id", room_id}}; + json doc = { + {"type", mtx::events::to_string(eventType)}, {"content", content}, {"room_id", room_id}}; try { // Check if we have already an outbound megolm session then we can use. @@ -1375,45 +1451,56 @@ struct SendMessageVisitor , model_(model) {} + template<typename T, mtx::events::EventType Event> + void sendRoomEvent(const mtx::events::RoomEvent<T> &msg) + { + if (cache::isRoomEncrypted(model_->room_id_.toStdString())) { + auto encInfo = mtx::accessors::file(msg); + if (encInfo) + emit model_->newEncryptedImage(encInfo.value()); + + model_->sendEncryptedMessageEvent( + txn_id_qstr_.toStdString(), nlohmann::json(msg.content), Event); + } else { + sendUnencryptedRoomEvent<T, Event>(msg); + } + } + + template<typename T, mtx::events::EventType Event> + void sendUnencryptedRoomEvent(const mtx::events::RoomEvent<T> &msg) + { + QString txn_id_qstr = txn_id_qstr_; + TimelineModel *model = model_; + http::client()->send_room_message<T, Event>( + 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())); + }); + } + // 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) - { - if (cache::isRoomEncrypted(model_->room_id_.toStdString())) { - auto encInfo = mtx::accessors::file(msg); - if (encInfo) - emit model_->newEncryptedImage(encInfo.value()); - - model_->sendEncryptedMessage(txn_id_qstr_.toStdString(), - nlohmann::json(msg.content)); - } else { - QString txn_id_qstr = txn_id_qstr_; - TimelineModel *model = model_; - http::client()->send_room_message<T, mtx::events::EventType::RoomMessage>( - 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())); - }); - } + sendRoomEvent<T, mtx::events::EventType::RoomMessage>(msg); } // Special operator for reactions, which are a type of m.room.message, but need to be @@ -1422,28 +1509,33 @@ struct SendMessageVisitor // 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) + { + sendUnencryptedRoomEvent<mtx::events::msg::Reaction, + mtx::events::EventType::Reaction>(msg); + } + void operator()(const mtx::events::RoomEvent<mtx::events::msg::CallInvite> &event) { - 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())); - }); + sendRoomEvent<mtx::events::msg::CallInvite, mtx::events::EventType::CallInvite>( + event); + } + + void operator()(const mtx::events::RoomEvent<mtx::events::msg::CallCandidates> &event) + { + sendRoomEvent<mtx::events::msg::CallCandidates, + mtx::events::EventType::CallCandidates>(event); + } + + void operator()(const mtx::events::RoomEvent<mtx::events::msg::CallAnswer> &event) + { + sendRoomEvent<mtx::events::msg::CallAnswer, mtx::events::EventType::CallAnswer>( + event); + } + + void operator()(const mtx::events::RoomEvent<mtx::events::msg::CallHangUp> &event) + { + sendRoomEvent<mtx::events::msg::CallHangUp, mtx::events::EventType::CallHangUp>( + event); } QString txn_id_qstr_; @@ -1467,14 +1559,13 @@ TimelineModel::addPendingMessage(mtx::events::collections::TimelineEvents event) { std::visit( [](auto &msg) { - msg.type = mtx::events::EventType::RoomMessage; msg.event_id = http::client()->generate_txn_id(); msg.sender = http::client()->user_id().to_string(); msg.origin_server_ts = QDateTime::currentMSecsSinceEpoch(); }, event); - internalAddEvents({event}); + internalAddEvents({event}, false); QString txn_id_qstr = QString::fromStdString(mtx::accessors::event_id(event)); pending.push_back(txn_id_qstr);