99 lines
2.6 KiB
C++
99 lines
2.6 KiB
C++
/*
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* Copyright (C) 2022, KylinSoft Co., Ltd.
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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 <https://www.gnu.org/licenses/>.
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*
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* Authors: iaom <zhangpengfei@kylinos.cn>
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*
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*/
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#include "index-status-recorder.h"
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#include <mutex>
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using namespace UkuiSearch;
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IndexStatusRecorder *IndexStatusRecorder::m_instance = nullptr;
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std::once_flag g_IndexStatusRecorderInstanceFlag;
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IndexStatusRecorder *IndexStatusRecorder::getInstance()
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{
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std::call_once(g_IndexStatusRecorderInstanceFlag, [] () {
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m_instance = new IndexStatusRecorder;
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});
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return m_instance;
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}
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IndexStatusRecorder::IndexStatusRecorder(QObject *parent) : QObject(parent)
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{
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m_status = new QSettings(INDEX_STATUS, QSettings::IniFormat, this);
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}
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void IndexStatusRecorder::setStatus(const QString &key, State state)
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{
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m_mutex.lock();
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m_status->setValue(key, state);
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m_status->sync();
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m_mutex.unlock();
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}
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const QVariant IndexStatusRecorder::getStatus(const QString &key)
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{
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m_mutex.lock();
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m_status->sync();
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QVariant value = m_status->value(key);
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m_mutex.unlock();
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return value;
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}
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void IndexStatusRecorder::setVersion(const QString &key, const QString &version)
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{
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m_mutex.lock();
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m_status->setValue(key, version);
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m_status->sync();
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m_mutex.unlock();
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}
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bool IndexStatusRecorder::versionCheck(const QString &key, const QString &version)
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{
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if(getStatus(key).toString() == version) {
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return true;
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} else {
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return false;
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}
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}
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bool IndexStatusRecorder::indexDatabaseEnable()
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{
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m_mutex.lock();
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m_status->sync();
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int state = m_status->value(INDEX_DATABASE_STATE_KEY, 0).toInt();
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m_mutex.unlock();
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if(state == State::Ready) {
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return true;
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} else {
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return false;
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}
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}
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bool IndexStatusRecorder::contentIndexDatabaseEnable()
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{
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m_mutex.lock();
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m_status->sync();
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int state = m_status->value(CONTENT_INDEX_DATABASE_STATE_KEY, 0).toInt();
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m_mutex.unlock();
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if(state == State::Ready) {
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return true;
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} else {
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return false;
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}
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}
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