/**
 * SPDX-FileCopyrightText: 2015 Albert Vaca <albertvaka@gmail.com>
 *
 * SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */

#ifndef KDECONNECTCONFIG_H
#define KDECONNECTCONFIG_H

#include <QDir>

#include "kdeconnectcore_export.h"

class QSslCertificate;

class KDECONNECTCORE_EXPORT KdeConnectConfig
{
public:
    struct DeviceInfo {
        QString deviceName;
        QString deviceType;
    };

    static KdeConnectConfig& instance();

    /*
     * Our own info
     */

    QString deviceId();
    QString name();
    QString deviceType();

    QString privateKeyPath();
    QString certificatePath();
    QSslCertificate certificate();

    void setName(const QString& name);

    /*
     * Trusted devices
     */

    QStringList trustedDevices(); //list of ids
    void removeTrustedDevice(const QString& id);
    void addTrustedDevice(const QString& id, const QString& name, const QString& type);
    KdeConnectConfig::DeviceInfo getTrustedDevice(const QString& id);

    void setDeviceProperty(const QString& deviceId, const QString& name, const QString& value);
    QString getDeviceProperty(const QString& deviceId, const QString& name, const QString& defaultValue = QString());

    // Custom devices
    void setCustomDevices(const QStringList& addresses);
    QStringList customDevices() const;

    /*
     * Paths for config files, there is no guarantee the directories already exist
     */
    QDir baseConfigDir();
    QDir deviceConfigDir(const QString& deviceId);
    QDir pluginConfigDir(const QString& deviceId, const QString& pluginName); //Used by KdeConnectPluginConfig

#ifdef USE_PRIVATE_DBUS
    /*
     * Get private DBus Address when use private DBus
     */
    QString privateDBusAddressPath();
    QString privateDBusAddress();
#endif
private:
    KdeConnectConfig();

    void loadPrivateKey();
    void generatePrivateKey(const QString&  path);
    void loadCertificate();
    void generateCertificate(const QString&  path);

    struct KdeConnectConfigPrivate* d;
};

#endif