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Fix event expiration not always stopping properly and redacting some wrong state events

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This commit is contained in:
Nicolas Werner 2023-07-06 20:13:39 +02:00
parent 6c180a5ca3
commit 5f8e80cd84
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GPG key ID: C8D75E610773F2D9
1 changed files with 22 additions and 11 deletions
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31
src/Utils.cpp
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@ -1642,6 +1642,7 @@ utils::removeExpiredEvents()
std::string filter;
std::string currentRoom;
bool firstMessagesCall = true;
std::uint64_t currentRoomCount = 0;
std::string currentRoomPrevToken;
std::set<std::pair<std::string, std::string>> currentRoomStateEvents;
@ -1685,6 +1686,13 @@ utils::removeExpiredEvents()
}
});
} else if (!state->currentRoom.empty()) {
if (state->currentRoomPrevToken.empty() && !state->firstMessagesCall) {
nhlog::net()->info("Finished room {}", state->currentRoom);
state->currentRoom.clear();
next(std::move(state));
return;
}
mtx::http::MessagesOpts opts{};
opts.dir = mtx::http::PaginationDirection::Backwards;
opts.from = state->currentRoomPrevToken;
@ -1692,16 +1700,20 @@ utils::removeExpiredEvents()
opts.filter = state->filter;
opts.room_id = state->currentRoom;
state->firstMessagesCall = false;
http::client()->messages(
opts,
[state = std::move(state)](const mtx::responses::Messages &msgs,
mtx::http::RequestErr error) mutable {
if (error || msgs.chunk.empty()) {
if (error) {
// skip success handler
nhlog::net()->info(
"Finished room {} with error {}", state->currentRoom, *error);
state->currentRoom.clear();
state->currentRoomCount = 0;
} else if (msgs.chunk.empty()) {
state->currentRoomPrevToken.clear();
} else {
if (!msgs.end.empty())
state->currentRoomPrevToken = msgs.end;
auto now = (uint64_t)QDateTime::currentMSecsSinceEpoch();
@ -1775,13 +1787,6 @@ utils::removeExpiredEvents()
}
}
if (msgs.end.empty() && state->currentRoomRedactionQueue.empty()) {
state->currentRoom.clear();
state->currentRoomCount = 0;
state->currentRoomPrevToken.clear();
state->currentRoomStateEvents.clear();
}
next(std::move(state));
});
} else if (!state->roomsToUpdate.empty()) {
@ -1795,6 +1800,12 @@ utils::removeExpiredEvents()
state->currentRoom = room;
state->currentExpiry = state->globalExpiry->content;
}
state->firstMessagesCall = true;
state->currentRoomCount = 0;
state->currentRoomPrevToken = "";
state->currentRoomRedactionQueue.clear();
state->currentRoomStateEvents.clear();
state->roomsToUpdate.pop_back();
next(std::move(state));
} else {