/*
 * Copyright (C) 2020 Emeric Poupon
 *
 * This file is part of LMS.
 *
 * LMS 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.
 *
 * LMS 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 LMS.  If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

#include <filesystem>
#include <optional>

#include "audio/AudioProperties.hpp"
#include "audio/IAudioFileInfo.hpp"
#include "audio/IAudioFileInfoParser.hpp"

namespace lms::audio::ffmpeg
{
    class AudioFile;
    class TagReader;
    class ImageReader;

    class AudioFileInfo final : public IAudioFileInfo
    {
    public:
        AudioFileInfo(const std::filesystem::path& filePath, const AudioFileInfoParseOptions& parseOptions);
        ~AudioFileInfo() override;

        AudioFileInfo(const AudioFileInfo&) = delete;
        AudioFileInfo& operator=(const AudioFileInfo&) = delete;

    private:
        const AudioProperties* getAudioProperties() const override;
        const IImageReader* getImageReader() const override;
        const ITagReader* getTagReader() const override;

        std::unique_ptr<AudioFile> _audioFile;
        const std::optional<AudioProperties> _audioProperties;
        std::unique_ptr<TagReader> _tagReader;
        std::unique_ptr<ImageReader> _imageReader;
    };
} // namespace lms::audio::ffmpeg