Method QueryServerAllowedToSeeEvent

roomserver/internal/query/query.go:326–361

QueryServerAllowedToSeeEvent implements api.RoomserverInternalAPI

(
	ctx context.Context,
	request *api.QueryServerAllowedToSeeEventRequest,
	response *api.QueryServerAllowedToSeeEventResponse,
)

// QueryServerAllowedToSeeEvent implements api.RoomserverInternalAPI
func (r *Queryer) QueryServerAllowedToSeeEvent(
	ctx context.Context,
	request *api.QueryServerAllowedToSeeEventRequest,
	response *api.QueryServerAllowedToSeeEventResponse,
) (err error) {
	events, err := r.DB.EventsFromIDs(ctx, []string{request.EventID})
	if err != nil {
		return
	}
	if len(events) == 0 {
		response.AllowedToSeeEvent = false // event doesn't exist so not allowed to see
		return
	}
	roomID := events[0].RoomID()

	inRoomReq := &api.QueryServerJoinedToRoomRequest{
		RoomID:     roomID,
		ServerName: request.ServerName,
	}
	inRoomRes := &api.QueryServerJoinedToRoomResponse{}
	if err = r.QueryServerJoinedToRoom(ctx, inRoomReq, inRoomRes); err != nil {
		return fmt.Errorf("r.Queryer.QueryServerJoinedToRoom: %w", err)
	}

	info, err := r.DB.RoomInfo(ctx, roomID)
	if err != nil {
		return err
	}
	if info == nil || info.IsStub() {
		return nil
	}
	response.AllowedToSeeEvent, err = helpers.CheckServerAllowedToSeeEvent(
		ctx, r.DB, info, request.EventID, request.ServerName, inRoomRes.IsInRoom,
	)
	return
}

// QueryMissingEvents implements api.RoomserverInternalAPI
func (r *Queryer) QueryMissingEvents(