54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
#include "Configuration.hpp"
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#include <boost/property_tree/ptree.hpp>
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#include <boost/property_tree/ini_parser.hpp>
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#include <fstream>
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using namespace config;
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namespace config {
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struct ConfigurationImpl {
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boost::property_tree::ptree ptree;
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};
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template<typename TYPE>
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TYPE get(boost::property_tree::ptree tree, const std::string &property) {
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try {
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return tree.get<TYPE>(property);
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} catch (boost::property_tree::ptree_bad_path) {
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throw ConfigException(std::string(typeid(TYPE).name()) + " key \'" + property + "\' not found");
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}
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}
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}
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config::Configuration::Configuration(const std::string fileName)
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: impl(new ConfigurationImpl()) {
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boost::property_tree::read_ini(fileName, impl->ptree);
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}
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config::Configuration::Configuration(std::vector<std::string> const fileNames)
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: impl(new ConfigurationImpl()) {
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for (auto &name : fileNames) {
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boost::property_tree::read_ini(name, impl->ptree);
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}
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}
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config::Configuration::~Configuration() {
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delete impl;
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}
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int config::Configuration::getInt(const std::string &property) {
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return get<int>(impl->ptree, property);
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}
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bool config::Configuration::getBool(const std::string &property) {
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return get<bool>(impl->ptree, property);
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}
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std::string config::Configuration::getString(const std::string &property) {
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return get<std::string>(impl->ptree, property);
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}
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