File indexing completed on 2025-01-19 03:55:42

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2014-09-12
  * Description : Web Service tool utils methods
  *
  * SPDX-FileCopyrightText: 2014-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "wstoolutils.h"
 
 // Qt includes
 
 #include <QRandomGenerator>
 #include <QStandardPaths>
 #include <QApplication>
 #include <QByteArray>
 #include <QBuffer>
 #include <QTime>
 
 namespace Digikam
 {
 
 QDir WSToolUtils::makeTemporaryDir(const char* prefix)
 {
     QString subDir = QString::fromLatin1("digikam-%1-%2").arg(QString::fromUtf8(prefix)).arg(qApp->applicationPid());
     QString path   = QDir(QDir::tempPath()).filePath(subDir);
 
     if (!QDir().exists(path))
     {
         QDir().mkpath(path);
     }
 
     return QDir(path);
 }
 
 // ------------------------------------------------------------------------------------
 
 void WSToolUtils::removeTemporaryDir(const char* prefix)
 {
     QString subDir = QString::fromLatin1("digikam-%1-%2").arg(QString::fromUtf8(prefix)).arg(qApp->applicationPid());
     QString path   = QDir(QDir::tempPath()).filePath(subDir);
 
     if (QDir().exists(path))
     {
         QDir(path).removeRecursively();
     }
 }
 
 // ------------------------------------------------------------------------------------
 
 QString WSToolUtils::randomString(const int& length)
 {
     const QString possibleCharacters(QLatin1String("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"));
 
     QString randomString;
     QRandomGenerator* const generator = QRandomGenerator::global();
 
     for (int i = 0 ; i < length ; ++i)
     {
         const int index = generator->bounded(possibleCharacters.length());
         QChar nextChar  = possibleCharacters.at(index);
         randomString.append(nextChar);
     }
 
     return randomString;
 }
 
 // ------------------------------------------------------------------------------------
 
 QSettings* WSToolUtils::getOauthSettings(QObject* const parent)
 {
     QString dkoauth = oauthConfigFile();
 
     return (new QSettings(dkoauth, QSettings::IniFormat, parent));
 }
 
 void WSToolUtils::saveToken(const QString& name, const QString& token)
 {
     QString dkoauth = oauthConfigFile();
 
     QSettings settings(dkoauth, QSettings::IniFormat);
     QByteArray code = token.toLatin1().toBase64();
 
     settings.beginGroup(name);
     settings.setValue(QLatin1String("refreshToken"), code);
     settings.endGroup();
 }
 
 QString WSToolUtils::readToken(const QString& name)
 {
     QString dkoauth = oauthConfigFile();
 
     QSettings settings(dkoauth, QSettings::IniFormat);
 
     settings.beginGroup(name);
     QByteArray code = settings.value(QLatin1String("refreshToken")).toByteArray();
     settings.endGroup();
 
     return QString::fromLatin1(QByteArray::fromBase64(code));
 }
 
 void WSToolUtils::clearToken(const QString& name)
 {
     QString dkoauth = oauthConfigFile();
 
     QSettings settings(dkoauth, QSettings::IniFormat);
 
     settings.beginGroup(name);
     settings.remove(QString());
     settings.endGroup();
 }
 
 QString WSToolUtils::oauthConfigFile()
 {
     QString dkoauth = QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) +
                       QLatin1String("/digikam_oauthrc");
 
     return dkoauth;
 }
 
 } // namespace Digikam