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#include "config.h"
#include <experimental/filesystem>
#include <cereal/archives/binary.hpp>
#include <fstream>
#include "serialize.hpp"
namespace openpower
{
namespace software
{
namespace updater
{
namespace fs = std::experimental::filesystem;
void storeToFile(std::string versionId, uint8_t priority)
{
if(!fs::is_directory(PERSIST_DIR))
{
fs::create_directory(PERSIST_DIR);
}
std::string path = PERSIST_DIR + versionId;
std::ofstream os(path.c_str(), std::ios::binary);
cereal::BinaryOutputArchive oarchive(os);
oarchive(priority);
}
void restoreFromFile(std::string versionId, uint8_t *priority)
{
std::string path = PERSIST_DIR + versionId;
if (fs::exists(path))
{
std::ifstream is(path.c_str(), std::ios::in | std::ios::binary);
cereal::BinaryInputArchive iarchive(is);
iarchive(*priority);
}
}
void removeFile(std::string versionId)
{
std::string path = PERSIST_DIR + versionId;
if (fs::exists(path))
{
fs::remove(path);
}
}
} // namespace updater
} // namespace software
} // namespace openpower
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