forked from Public/monero-gui
115 lines
2.4 KiB
C++
115 lines
2.4 KiB
C++
#include "DaemonManager.h"
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#include <QFile>
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#include <QFileInfo>
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#include <QDir>
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#include <QDebug>
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#include <QUrl>
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#include <QtConcurrent/QtConcurrent>
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#include <QApplication>
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#include <QProcess>
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DaemonManager * DaemonManager::m_instance = nullptr;
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DaemonManager *DaemonManager::instance()
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{
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if (!m_instance) {
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m_instance = new DaemonManager;
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}
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return m_instance;
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}
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bool DaemonManager::start()
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{
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//
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QString process;
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#ifdef Q_OS_WIN
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process = QApplication::applicationDirPath() + "/monerod.exe";
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#elif defined(Q_OS_UNIX)
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process = QApplication::applicationDirPath() + "/monerod";
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#endif
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if(process.length() == 0) {
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qDebug() << "no daemon binary defined for current platform";
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return false;
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}
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qDebug() << "starting monerod " + process;
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// TODO: forward CLI arguments
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QStringList arguments;
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m_daemon = new QProcess();
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// Connect output slots
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connect (m_daemon, SIGNAL(readyReadStandardOutput()), this, SLOT(printOutput()));
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connect (m_daemon, SIGNAL(readyReadStandardError()), this, SLOT(printError()));
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m_daemon->start(process);
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bool started = m_daemon->waitForStarted();
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if(!started){
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qDebug() << "Daemon start error: " + m_daemon->errorString();
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} else {
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emit daemonStarted();
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}
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return started;
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}
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bool DaemonManager::stop()
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{
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if(m_daemon){
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qDebug() << "stopping daemon";
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m_daemon->terminate();
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// Wait until stopped. Max 10 seconds
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bool stopped = m_daemon->waitForFinished(10000);
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if(stopped) emit daemonStopped();
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return stopped;
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}
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return true;
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}
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void DaemonManager::printOutput()
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{
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QByteArray byteArray = m_daemon->readAllStandardOutput();
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QStringList strLines = QString(byteArray).split("\n");
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foreach (QString line, strLines){
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// dConsole.append(line+"\n");
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qDebug() << "Daemon: " + line;
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}
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}
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void DaemonManager::printError()
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{
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QByteArray byteArray = m_daemon->readAllStandardError();
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QStringList strLines = QString(byteArray).split("\n");
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foreach (QString line, strLines){
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// dConsole.append(line+"\n");
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qDebug() << "Daemon ERROR: " + line;
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}
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}
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bool DaemonManager::running() const
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{
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return m_daemon && m_daemon->state() > QProcess::NotRunning;
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}
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QString DaemonManager::console() const
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{
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return dConsole;
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}
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DaemonManager::DaemonManager(QObject *parent)
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: QObject(parent)
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{
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}
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