#include "task.h"

struct TaskResult
{
    int exitCode ;
    QByteArray output ;
}

TaskResult runTask( const QString& exe )
{
    return Task::await( [ exe ](){

        QProcess e ;
        e.start( exe ) ;
        e.waitForFinished( -1 ) ;

        TaskResult r ;
        r.exitCode = e.exitCode() ;
        r.output   = r.readAllStandardOutput() ;

        return r ;
    } ) ;
}

QString ExtendedSysMon::getAllHdd()
{
    if (debug) qDebug() << "[DE]" << "[getAllHdd]";

    QStringList devices;
    QString cmd = QString("find /dev -name [hms]d[a-z]");
    QString qoutput = QString("");
    if (debug) qDebug() << "[DE]" << "[getAllHdd]" << ":" << "Run cmd" << cmd;

    TaskResult r = runTask(cmd) ;

    if (debug) qDebug() << "[DE]" << "[getAllHdd]" << ":" << "Cmd returns" << r.exitCode;
    qoutput = QTextCodec::codecForMib(106)->toUnicode(r.readAllStandardOutput);
    for (int i=0; i<qoutput.split(QChar('\n'), QString::SkipEmptyParts).count(); i++)
        devices.append(qoutput.split(QChar('\n'), QString::SkipEmptyParts)[i]);
    if (debug) qDebug() << "[DE]" << "[getAllHdd]" << ":" << "Device list" << devices;

    return devices.join(QChar(','));
}