hyperion.ng/libsrc/utils/SysInfo.cpp
2020-11-14 16:34:31 +01:00

85 lines
2.1 KiB
C++

// Python includes
#include <Python.h>
#include "utils/SysInfo.h"
#include "utils/FileUtils.h"
#include <QHostInfo>
#include <QSysInfo>
#include <QRegularExpression>
#include <QRegularExpressionMatch>
#include <iostream>
SysInfo* SysInfo::_instance = nullptr;
SysInfo::SysInfo()
: QObject()
{
_sysinfo.kernelType = QSysInfo::kernelType();
_sysinfo.kernelVersion = QSysInfo::kernelVersion();
_sysinfo.architecture = QSysInfo::currentCpuArchitecture();
_sysinfo.wordSize = QString::number(QSysInfo::WordSize);
_sysinfo.productType = QSysInfo::productType();
_sysinfo.productVersion = QSysInfo::productVersion();
_sysinfo.prettyName = QSysInfo::prettyProductName();
_sysinfo.hostName = QHostInfo::localHostName();
_sysinfo.domainName = QHostInfo::localDomainName();
getCPUInfo();
_sysinfo.qtVersion = QT_VERSION_STR;
_sysinfo.pyVersion = PY_VERSION;
}
SysInfo::HyperionSysInfo SysInfo::get()
{
if (SysInfo::_instance == nullptr)
SysInfo::_instance = new SysInfo();
return SysInfo::_instance->_sysinfo;
}
void SysInfo::getCPUInfo()
{
QString cpuInfo;
if( FileUtils::readFile("/proc/cpuinfo", cpuInfo, Logger::getInstance("DAEMON"), true) )
{
QRegularExpression regEx ("^model\\s*:\\s(.*)", QRegularExpression::CaseInsensitiveOption | QRegularExpression::MultilineOption);
QRegularExpressionMatch match;
match = regEx.match(cpuInfo);
if ( match.hasMatch() )
{
_sysinfo.cpuModelType = match.captured(1);
}
regEx.setPattern("^model name\\s*:\\s(.*)");
match = regEx.match(cpuInfo);
if ( match.hasMatch() )
{
_sysinfo.cpuModelName = match.captured(1);
}
regEx.setPattern("^hardware\\s*:\\s(.*)");
match = regEx.match(cpuInfo);
if ( match.hasMatch() )
{
_sysinfo.cpuHardware = match.captured(1);
}
regEx.setPattern("^revision\\s*:\\s(.*)");
match = regEx.match(cpuInfo);
if ( match.hasMatch() )
{
_sysinfo.cpuRevision = match.captured(1);
}
regEx.setPattern("^revision\\s*:\\s(.*)");
match = regEx.match(cpuInfo);
if ( match.hasMatch() )
{
_sysinfo.cpuRevision = match.captured(1);
}
}
}