danicoin/tests/CoreTests/BoostSerializationHelper.h
2015-08-05 14:09:05 +01:00

63 lines
1.7 KiB
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Executable file

// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see <http://www.gnu.org/licenses/>.
#pragma once
#include <fstream>
#include <memory>
#include <string>
#include <boost/archive/binary_oarchive.hpp>
#include <boost/archive/binary_iarchive.hpp>
namespace Tools {
template <class t_object>
bool serialize_obj_to_file(t_object& obj, const std::string& file_path) {
try {
std::ofstream file(file_path);
boost::archive::binary_oarchive a(file);
a << obj;
if (file.fail()) {
return false;
}
file.flush();
return true;
} catch (std::exception&) {
return false;
}
}
template <class t_object>
bool unserialize_obj_from_file(t_object& obj, const std::string& file_path) {
try {
std::ifstream dataFile;
dataFile.open(file_path, std::ios_base::binary | std::ios_base::in);
if (dataFile.fail()) {
return false;
}
boost::archive::binary_iarchive a(dataFile);
a >> obj;
return !dataFile.fail();
} catch (std::exception&) {
return false;
}
}
}