/*
    SPDX-FileCopyrightText: 2023 Volker Krause <vkrause@kde.org>
    SPDX-License-Identifier: LGPL-2.0-or-later
*/

#include "knotificationpermission.h"
#include <qnamespace.h>

#ifdef Q_OS_ANDROID
#include <QtCore/private/qandroidextras_p.h>

Qt::PermissionStatus KNotificationPermission::checkPermission()
{
    if (QtAndroidPrivate::androidSdkVersion() < 33) {
        return Qt::PermissionStatus::Granted;
    }

    return QtAndroidPrivate::checkPermission(QStringLiteral("android.permission.POST_NOTIFICATIONS")).result() == QtAndroidPrivate::PermissionResult::Authorized
        ? Qt::PermissionStatus::Granted
        : Qt::PermissionStatus::Denied;
}

void KNotificationPermission::requestPermission(QObject *context, const std::function<void(Qt::PermissionStatus)> &callback)
{
    if (QtAndroidPrivate::androidSdkVersion() < 33) {
        callback(Qt::PermissionStatus::Granted);
    }

    QtAndroidPrivate::requestPermission(QStringLiteral("android.permission.POST_NOTIFICATIONS"))
        .then(context, [callback, context](QtAndroidPrivate::PermissionResult res) {
            QMetaObject::invokeMethod(
                context,
                [res, callback]() {
                    callback(res == QtAndroidPrivate::PermissionResult::Authorized ? Qt::PermissionStatus::Granted : Qt::PermissionStatus::Denied);
                },
                Qt::QueuedConnection);
        });
}

#else
Qt::PermissionStatus KNotificationPermission::checkPermission()
{
    return Qt::PermissionStatus::Granted;
}

void KNotificationPermission::requestPermission([[maybe_unused]] QObject *context, const std::function<void(Qt::PermissionStatus)> &callback)
{
    callback(Qt::PermissionStatus::Granted);
}
#endif