CoverFetcher.h

/* CoverFetcher.h */
 
/* Copyright (C) 2011-2024 Michael Lugmair (Lucio Carreras)
 *
 * This file is part of sayonara player
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef ABSTRACTCOVERFETCHER_H
#define ABSTRACTCOVERFETCHER_H
 
class QString;
class QByteArray;
class QStringList;
 
namespace Cover::Fetcher
{
    class Base
    {
        private:
            virtual QString privateIdentifier() const = 0;
 
        public:
            Base();
            virtual ~Base();

            virtual bool canFetchCoverDirectly() const = 0;

            virtual QStringList parseAddresses(const QByteArray& website) const = 0;

            virtual QString identifier() const final;

            virtual QString artistAddress(const QString& artist) const;

            virtual QString albumAddress(const QString& artist, const QString& album) const;

            virtual QString fulltextSearchAddress(const QString& str) const;
 
            virtual QString radioSearchAddress(const QString& stationName, const QString& stationUrl) const;

            virtual int estimatedSize() const = 0;
 
            virtual bool isWebserviceFetcher() const;
 
        protected:
            QString searchStringFromRadioStation(const QString& stationName, const QString& stationUrl) const;
    };
 
} // Cover::Fetcher
 
#endif // ABSTRACTCOVERFETCHER_H