Memory full because of actions

[LasseRosenow]

When I have an Action, I have to create a new ThingActionObject on every call like this:

ThingActionObject* up_action_generator(DynamicJsonDocument *input) {
  return new ThingActionObject("up", input, do_up, nullptr);
}

But after too many calls my memory will be full and my device crashes.

[mrstegeman]

This is actually an issue with all of the webthing libraries. The spec doesn’t indicate if and when old actions should be dropped.