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// Copyright Contributors to the DNF5 project.
// Copyright Contributors to the libdnf project.
// SPDX-License-Identifier: LGPL-2.1-or-later
//
// This file is part of libdnf: https://github.com/rpm-software-management/libdnf/
//
// Libdnf 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 2.1 of the License, or
// (at your option) any later version.
//
// Libdnf 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 libdnf. If not, see <https://www.gnu.org/licenses/>.
#include "libdnf5/logger/log_router.hpp"
namespace libdnf5 {
class LogRouter::Impl {
public:
Impl() {};
Impl(std::vector<std::unique_ptr<Logger>> && loggers) : loggers(std::move(loggers)) {}
private:
friend LogRouter;
std::vector<std::unique_ptr<Logger>> loggers;
};
LogRouter::LogRouter() : p_impl(new Impl()) {};
LogRouter::~LogRouter() = default;
LogRouter::LogRouter(std::vector<std::unique_ptr<Logger>> && loggers) : p_impl(new Impl(std::move(loggers))) {}
void LogRouter::add_logger(std::unique_ptr<Logger> && logger) {
p_impl->loggers.push_back(std::move(logger));
}
Logger * LogRouter::get_logger(size_t index) {
return p_impl->loggers.at(index).get();
}
void LogRouter::swap_logger(std::unique_ptr<Logger> & logger, size_t index) {
p_impl->loggers.at(index).swap(logger);
}
size_t LogRouter::get_loggers_count() const noexcept {
return p_impl->loggers.size();
}
std::unique_ptr<Logger> LogRouter::release_logger(size_t index) {
auto ret = std::move(p_impl->loggers.at(index));
p_impl->loggers.erase(p_impl->loggers.begin() + static_cast<int>(index));
return ret;
}
void LogRouter::log_line(Level level, const std::string & message) noexcept {
auto now = std::chrono::system_clock::now();
auto pid = getpid();
for (auto & logger : p_impl->loggers) {
logger->write(now, pid, level, message);
}
}
void LogRouter::write(
const std::chrono::time_point<std::chrono::system_clock> & time,
pid_t pid,
Level level,
const std::string & message) noexcept {
for (auto & logger : p_impl->loggers) {
logger->write(time, pid, level, message);
}
}
} // namespace libdnf5
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