65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
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* Copyright 2019-2020 PixlOne
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef LOGID_CONFIGURATION_H
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#define LOGID_CONFIGURATION_H
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#include <map>
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#include <libconfig.h++>
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#include <memory>
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#include <chrono>
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#include <set>
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#define LOGID_DEFAULT_IO_TIMEOUT std::chrono::seconds(2)
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#define LOGID_DEFAULT_WORKER_COUNT 4
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namespace logid
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{
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class Configuration
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{
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public:
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explicit Configuration(const std::string& config_file);
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Configuration() = default;
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libconfig::Setting& getSetting(const std::string& path);
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std::string getDevice(const std::string& name);
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bool isIgnored(uint16_t pid) const;
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class DeviceNotFound : public std::exception
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{
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public:
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explicit DeviceNotFound(std::string name);
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const char* what() const noexcept override;
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private:
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std::string _name;
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};
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std::chrono::milliseconds ioTimeout() const;
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int workerCount() const;
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private:
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std::map<std::string, std::string> _device_paths;
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std::set<uint16_t> _ignore_list;
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std::chrono::milliseconds _io_timeout = LOGID_DEFAULT_IO_TIMEOUT;
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int _worker_threads = LOGID_DEFAULT_WORKER_COUNT;
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libconfig::Config _config;
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};
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extern std::shared_ptr<Configuration> global_config;
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}
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#endif //LOGID_CONFIGURATION_H
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