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/* -*- Mode: C++; indent-tabs-mode: nil; tab-width: 4 -*-
* -*- coding: utf-8 -*-
*
* Copyright (C) 2023 KylinSoft Co., Ltd.
*
* This program 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
* any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QString>
#include <QFile>
#include <QProcess>
#include <QDBusInterface>
#include <QDBusReply>
#include "usd_base_class.h"
#include "housekeeping-plugin.h"
#include "clib-syslog.h"
PluginInterface *HousekeepingPlugin::mInstance=nullptr;
QString getCurrentUserName()
{
QString name;
if (name.isEmpty()) {
QStringList envList = QProcess::systemEnvironment();
for(const QString& env : envList){
if (env.startsWith("USERNAME")) {
QStringList strList = env.split('=');
if (strList.size() > 2) {
name = strList[1];
}
}
}
}
if (!name.isEmpty())
return name;
QProcess process;
process.start("whoami", QStringList());
process.waitForFinished();
name = QString::fromLocal8Bit(process.readAllStandardOutput()).trimmed();
return name.isEmpty() ? QString("User") : name;
}
HousekeepingPlugin::HousekeepingPlugin()
{
if (isInTrialMode()) {
USD_LOG(LOG_DEBUG,"TrialMode...");
return;
}
userName = getCurrentUserName();
if (userName.compare("lightdm") != 0) {
mHouseManager = new HousekeepingManager();
if (!mHouseManager)
USD_LOG(LOG_ERR,"Unable to start Housekeeping Manager!");
}
}
HousekeepingPlugin::~HousekeepingPlugin()
{
if (mHouseManager) {
delete mHouseManager;
mHouseManager = nullptr;
}
}
bool HousekeepingPlugin::isInTrialMode()
{
QString str = "";
QStringList symbList ;
QFile file("/proc/cmdline");
if (file.open(QIODevice::ReadOnly)) {
QByteArray data = file.readAll();
str = QString::fromLocal8Bit(data);
symbList = str.split("\r\n");
}
USD_LOG(LOG_DEBUG,"cmdline:%s",str.toLatin1().data());
file.close();
if (str.contains("boot=casper")) {
return true;
}
if (getuid() == 999)
return true;
return false;
}
void HousekeepingPlugin::activate()
{
if (isInTrialMode()) {//TrialMode disable this plugin
USD_LOG(LOG_DEBUG,"TrialMode...");
return;
}
if (userName.compare("lightdm") != 0) {
USD_LOG(LOG_DEBUG,"Housekeeping Manager Is Start");
mHouseManager->HousekeepingManagerStart();
}
}
PluginInterface *HousekeepingPlugin::getInstance()
{
if (nullptr == mInstance) {
mInstance = new HousekeepingPlugin();
}
return mInstance;
}
void HousekeepingPlugin::deactivate()
{
if(isInTrialMode()) {
return;
}
if (mHouseManager) {
mHouseManager->HousekeepingManagerStop();
}
}
PluginInterface *createSettingsPlugin()
{
return HousekeepingPlugin::getInstance();
}
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