qBittorrent/src/base/rss/private/rssparser.h

/*
 * Bittorrent Client using Qt and libtorrent.
 * Copyright (C) 2015  Vladimir Golovnev <glassez@yandex.ru>
 * Copyright (C) 2012  Christophe Dumez <chris@qbittorrent.org>
 *
 * 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) any later version.
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * In addition, as a special exception, the copyright holders give permission to
 * link this program with the OpenSSL project's "OpenSSL" library (or with
 * modified versions of it that use the same license as the "OpenSSL" library),
 * and distribute the linked executables. You must obey the GNU General Public
 * License in all respects for all of the code used other than "OpenSSL".  If you
 * modify file(s), you may extend this exception to your version of the file(s),
 * but you are not obligated to do so. If you do not wish to do so, delete this
 * exception statement from your version.
 *
 * Contact : chris@qbittorrent.org
 */

#ifndef RSSPARSER_H
#define RSSPARSER_H

#include <QObject>
#include <QString>
#include <QVariantHash>

class QXmlStreamReader;

namespace Rss
{
    namespace Private
    {
        class Parser: public QObject
        {
            Q_OBJECT

        public slots:
            void parse(const QByteArray &feedData);

        signals:
            void newArticle(const QVariantHash &rssArticle);
            void feedTitle(const QString &title);
            void finished(const QString &error);

        private:
            void parseRssArticle(QXmlStreamReader &xml);
            void parseRSSChannel(QXmlStreamReader &xml);
            void parseAtomArticle(QXmlStreamReader &xml);
            void parseAtomChannel(QXmlStreamReader &xml);

            QString m_lastBuildDate; // Optimization
            QString m_baseUrl;
        };
    }
}

#endif // RSSPARSER_H