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/**
* Copyright (C) 2021 Saturneric
*
* This file is part of GpgFrontend.
*
* GpgFrontend is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GpgFrontend 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
*
* The initial version of the source code is inherited from
* the gpg4usb project, which is under GPL-3.0-or-later.
*
* All the source code of GpgFrontend was modified and released by
* Saturneric<[email protected]> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#include "GlobalSettingStation.h"
#include "core/function/FileOperator.h"
void GpgFrontend::GlobalSettingStation::SyncSettings() noexcept {
using namespace libconfig;
try {
ui_cfg_.writeFile(ui_config_path_.u8string().c_str());
SPDLOG_DEBUG("updated ui configuration successfully written to {}",
ui_config_path_.u8string());
} catch (const FileIOException &fioex) {
SPDLOG_ERROR("i/o error while writing ui configuration file: {}",
ui_config_path_.u8string());
}
}
GpgFrontend::GlobalSettingStation::GlobalSettingStation(int channel) noexcept
: SingletonFunctionObject<GlobalSettingStation>(channel) {
using namespace std::filesystem;
using namespace libconfig;
SPDLOG_INFO("app path: {}", app_path_.u8string());
SPDLOG_INFO("app configure path: {}", app_configure_path_.u8string());
SPDLOG_INFO("app data path: {}", app_data_path_.u8string());
SPDLOG_INFO("app log path: {}", app_log_path_.u8string());
SPDLOG_INFO("app locale path: {}", app_locale_path_.u8string());
SPDLOG_INFO("app conf path: {}", ui_config_path_.u8string());
SPDLOG_INFO("app log files total size: {}", GetLogFilesSize());
SPDLOG_INFO("app data objects files total size: {}",
GetDataObjectsFilesSize());
if (!is_directory(app_configure_path_)) create_directory(app_configure_path_);
if (!is_directory(app_data_path_)) create_directory(app_data_path_);
if (!is_directory(app_log_path_)) create_directory(app_log_path_);
if (!is_directory(ui_config_dir_path_)) create_directory(ui_config_dir_path_);
if (!exists(ui_config_path_)) {
try {
this->ui_cfg_.writeFile(ui_config_path_.u8string().c_str());
SPDLOG_DEBUG("user interface configuration successfully written to {}",
ui_config_path_.u8string());
} catch (const FileIOException &fioex) {
SPDLOG_DEBUG(
"i/o error while writing UserInterface configuration file {}",
ui_config_path_.u8string());
}
} else {
try {
this->ui_cfg_.readFile(ui_config_path_.u8string().c_str());
SPDLOG_DEBUG("user interface configuration successfully read from {}",
ui_config_path_.u8string());
} catch (const FileIOException &fioex) {
SPDLOG_ERROR("i/o error while reading UserInterface configure file");
} catch (const ParseException &pex) {
SPDLOG_ERROR("parse error at {} : {} - {}", pex.getFile(), pex.getLine(),
pex.getError());
}
}
}
libconfig::Setting &
GpgFrontend::GlobalSettingStation::GetUISettings() noexcept {
return ui_cfg_.getRoot();
}
void GpgFrontend::GlobalSettingStation::init_app_secure_key() {}
int64_t GpgFrontend::GlobalSettingStation::get_files_size_at_path(
std::filesystem::path path, std::string filename_pattern) const {
auto dir = QDir(QString::fromStdString(path.u8string()));
QFileInfoList fileList = dir.entryInfoList(
QStringList() << QString::fromStdString(filename_pattern), QDir::Files);
qint64 totalSize = 0;
for (const QFileInfo &fileInfo : fileList) {
totalSize += fileInfo.size();
}
return totalSize;
}
std::string GpgFrontend::GlobalSettingStation::get_human_readable_size(
int64_t size) const {
double num = size;
QStringList list;
list << "KB"
<< "MB"
<< "GB"
<< "TB";
QStringListIterator i(list);
QString unit("bytes");
while (num >= 1024.0 && i.hasNext()) {
unit = i.next();
num /= 1024.0;
}
return (QString().setNum(num, 'f', 2) + " " + unit).toStdString();
}
std::string GpgFrontend::GlobalSettingStation::GetLogFilesSize() const {
return get_human_readable_size(
get_files_size_at_path(app_log_path_, "*.log"));
}
std::string GpgFrontend::GlobalSettingStation::GetDataObjectsFilesSize() const {
return get_human_readable_size(
get_files_size_at_path(app_data_objs_path_, "*"));
}
void GpgFrontend::GlobalSettingStation::ClearAllLogFiles() const {
delete_all_files(app_log_path_, "*.log");
}
void GpgFrontend::GlobalSettingStation::ClearAllDataObjects() const {
delete_all_files(app_data_objs_path_, "*");
}
void GpgFrontend::GlobalSettingStation::delete_all_files(
std::filesystem::path path, std::string filename_pattern) const {
auto dir = QDir(QString::fromStdString(path.u8string()));
// 使用name filters来只选取以.log结尾的文件
QStringList logFiles = dir.entryList(
QStringList() << QString::fromStdString(filename_pattern), QDir::Files);
// 遍历并删除所有符合条件的文件
for (const auto &file : logFiles) {
QFile::remove(dir.absoluteFilePath(file));
}
}
GpgFrontend::GlobalSettingStation::~GlobalSettingStation() noexcept = default;
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