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#include <cereal/types/string.hpp>
#include <cereal/types/vector.hpp>
#include <cereal/types/tuple.hpp>
#include <cereal/archives/json.hpp>
#include <fstream>
#include "host_state_serialize.hpp"
#include "host_state_manager.hpp"
namespace phosphor
{
namespace state
{
namespace manager
{
/** @brief Function required by Cereal to perform serialization.
* @tparam Archive - Cereal archive type (binary in our case).
* @param[in] archive - reference to Cereal archive.
* @param[in] host - const reference to host.
*/
template<class Archive>
void save(Archive& archive, const Host& host)
{
archive(convertForMessage(host.sdbusplus::xyz::openbmc_project::
State::server::Host::requestedHostTransition()));
}
/** @brief Function required by Cereal to perform deserialization.
* @tparam Archive - Cereal archive type (binary in our case).
* @param[in] archive - reference to Cereal archive.
* @param[in] host - reference to host.
*/
template<class Archive>
void load(Archive& archive, Host& host)
{
using namespace
sdbusplus::xyz::openbmc_project::State::server;
Host::Transition requestedHostTransition{};
std::string str;
archive(str);
requestedHostTransition = Host::convertTransitionFromString(
str);
host.requestedHostTransition(requestedHostTransition);
}
fs::path serialize(const Host& host, const fs::path& dir)
{
std::ofstream os(dir.c_str(), std::ios::binary);
cereal::JSONOutputArchive oarchive(os);
oarchive(host);
return dir;
}
bool deserialize(const fs::path& path, Host& host)
{
if (fs::exists(path))
{
std::ifstream is(path.c_str(), std::ios::in | std::ios::binary);
cereal::JSONInputArchive iarchive(is);
iarchive(host);
return true;
}
return false;
}
} //namespace manager
} // namespace state
} // namespace phosphor
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