84 lines
1.4 KiB
C++
84 lines
1.4 KiB
C++
/* Public Domain / CC-0
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* Author: tastytea <tastytea@tastytea.de>
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*/
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#if __cplusplus >= 201703L
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#include <filesystem>
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#else
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#include <experimental/filesystem>
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#endif
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#include <fstream>
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#include <sstream>
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#include <basedir.h>
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#include "xdgjson.hpp"
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#if __cplusplus >= 201703L
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namespace fs = std::filesystem;
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#else
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namespace fs = std::experimental::filesystem;
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#endif
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xdgjson::xdgjson(const string &filename, const string &subdir)
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: _json()
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{
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xdgHandle xdg;
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xdgInitHandle(&xdg);
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_filepath = xdgConfigHome(&xdg);
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xdgWipeHandle(&xdg);
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if (!subdir.empty())
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{
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_filepath += '/' + subdir;
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if (!fs::exists(_filepath))
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{
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fs::create_directory(_filepath);
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}
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}
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_filepath += '/' + filename;
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}
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const bool xdgjson::read()
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{
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std::ifstream file(_filepath);
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if (file.is_open())
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{
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std::stringstream config;
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config << file.rdbuf();
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file.close();
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config >> _json;
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return true;
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}
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else
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{
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return false;
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}
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}
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const bool xdgjson::write()
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{
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std::ofstream file(_filepath);
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if (file.is_open())
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{
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const string config = _json.toStyledString();
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file.write(config.c_str(), config.length());
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file.close();
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return true;
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}
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else
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{
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return false;
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}
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}
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Json::Value &xdgjson::get_json()
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{
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return _json;
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}
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const string xdgjson::get_filepath() const
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{
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return _filepath;
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}
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