Function GetNestedSaveIDs

src/client/GameSave.cpp:2773–2802

}

static std::set<int> GetNestedSaveIDs(const Bson &j)
{
	std::set<int> saveIDs;
	for (auto &[ key, member ] : j.As<Bson::Object>())
	{
		if (member.Is<int32_t>())
		{
			saveIDs.insert(member.As<int32_t>());
		}
		else if (member.Is<Bson::Array>())
		{
			for (auto &link : member.As<Bson::Array>())
			{
				// only supports objects and ints here because that is all we need
				if (link.Is<int32_t>())
				{
					saveIDs.insert(link.As<int32_t>());
					continue;
				}
				if (!link.Is<Bson::Object>())
				{
					continue;
				}
				auto nestedSaveIDs = GetNestedSaveIDs(link);
				saveIDs.insert(nestedSaveIDs.begin(), nestedSaveIDs.end());
			}
		}
	}
	return saveIDs;
}

// converts a json object to bson
static void TrimAuthorsOut(Bson &b, int depth)