File indexing completed on 2024-05-19 05:49:20

 /***************************************************************************
  *   Copyright © 2009 Jonathan Thomas <echidnaman@kubuntu.org>             *
  *   Copyright © 2009-2021 Harald Sitter <apachelogger@ubuntu.com>              *
  *                                                                         *
  *   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 2 of        *
  *   the License or (at your option) version 3 or any later version        *
  *   accepted by the membership of KDE e.V. (or its successor approved     *
  *   by the membership of KDE e.V.), which shall act as a proxy            *
  *   defined in Section 14 of version 3 of the license.                    *
  *                                                                         *
  *   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 "apportevent.h"
 
 #include <QDebug>
 #include <QStandardPaths>
 #include <QDir>
 
 #include <KProcess>
 #include <KToolInvocation>
 #include <KDirWatch>
 
 ApportEvent::ApportEvent(QObject* parent)
         : Event(parent, "Apport")
 {
     const bool apportKde = QFile::exists("/usr/share/apport/apport-kde");
     const bool apportGtk = QFile::exists("/usr/share/apport/apport-gtk");
     qDebug() << "ApportEvent ::"
              << "apport-kde=" << apportKde
              << "apport-gtk=" << apportGtk;
     if (!apportKde && !apportGtk) {
         return;
     }
     qDebug() << "Using ApportEvent";
 
     auto apportDirWatch =  new KDirWatch(this);
     apportDirWatch->addDir("/var/crash/");
     connect(apportDirWatch, &KDirWatch::dirty, this, &ApportEvent::onDirty);
 
     // Force check, we just started up and there might have been crashes on reboot
     show();
 }
 
 ApportEvent::~ApportEvent()
 {
 }
 
 bool ApportEvent::reportsAvailable()
 {
 // TODO: there is also a --system arg for checkreports, update-notifier does seem to use
 //       that in an either-or combo... so question is why does that --system arg exist at
 //       all if we are supposed to either-or the results of two runs anyway?
     KProcess *apportProcess = new KProcess();
     apportProcess->setProgram(QStringList() << "/usr/share/apport/apport-checkreports");
 
     if (apportProcess->execute() == 0) {
         return true;
     }
     return false;
 }
 
 void ApportEvent::show()
 {
     if (isHidden()) {
         return;
     }
 
     if (!reportsAvailable()) {
         qDebug() << "no reports available, aborting";
         return;
     }
 
     QString icon = QString("apport");
     QString text(i18nc("Notification when apport detects a crash",
                        "An application has crashed on your system (now or in the past)"));
     QStringList actions;
     actions << i18nc("Opens a dialog with more details", "Details");
     actions << i18nc("Button to dismiss this notification once", "Ignore for now");
     actions << i18nc("Button to make this notification never show up again",
                      "Never show again");
 
     Event::show(icon, text, actions);
 }
 
 void ApportEvent::batchUploadAllowed()
 {
     const QString script = QStandardPaths::locate(QStandardPaths::GenericDataLocation,
                                                   "kubuntu-notification-helper/whoopsie-upload-all");
     if (script.isEmpty()) {
         qWarning() << "ApportEvent: whoopsie-upload-all not found";
         return;
     }
     qDebug() << "running" << script;
     KToolInvocation::kdeinitExec(script);
 }
 
 void ApportEvent::run()
 {
     KToolInvocation::kdeinitExec("/usr/share/apport/apport-kde");
     Event::run();
 }
 
 void ApportEvent::apportDirEvent()
 {
     qDebug();
 
     QDir dir(QLatin1String("/var/crash"));
     dir.setNameFilters(QStringList() << QLatin1String("*.crash"));
 
     bool foundCrashFile = false;
     bool foundAutoUpload = false;
     foreach (const QFileInfo &fileInfo, dir.entryInfoList()) {
         CrashFile f(fileInfo);
         if (f.isAutoUploadAllowed())
             foundAutoUpload = true;
             continue;
         if (f.isValid()) {
             foundCrashFile = true;
             continue;
         }
     }
 
     qDebug() << "foundCrashFile" << foundCrashFile
              << "foundAutoUpload" << foundAutoUpload;
 
     if (foundAutoUpload) {
         batchUploadAllowed();
     }
 
     if (foundCrashFile) {
         show();
     }
 }
 
 void ApportEvent::onDirty(const QString &path)
 {
     if (isHidden()) {
         return;
     }
 
     qDebug() << path;
     if (path.isEmpty()) { // Check whole directory for possible crash files.
         apportDirEvent();
         return;
     }
 
     // Check param path for validity.
     CrashFile f(path);
     if (f.isAutoUploadAllowed()) {
         batchUploadAllowed();
     } else if (f.isValid()) {
         show();
     }
 }