{#
# Copyright (C) 2019 Luxoft Sweden AB
# Contact: https://www.qt.io/licensing/
#
# This file is part of the QtIvi module of the Qt Toolkit.
#
# $QT_BEGIN_LICENSE:LGPL-QTAS$
# Commercial License Usage
# Licensees holding valid commercial Qt Automotive Suite licenses may use
# this file in accordance with the commercial license agreement provided
# with the Software or, alternatively, in accordance with the terms
# contained in a written agreement between you and The Qt Company.  For
# licensing terms and conditions see https://www.qt.io/terms-conditions.
# For further information use the contact form at https://www.qt.io/contact-us.
#
# GNU Lesser General Public License Usage
# Alternatively, this file may be used under the terms of the GNU Lesser
# General Public License version 3 as published by the Free Software
# Foundation and appearing in the file LICENSE.LGPL3 included in the
# packaging of this file. Please review the following information to
# ensure the GNU Lesser General Public License version 3 requirements
# will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
#
# GNU General Public License Usage
# Alternatively, this file may be used under the terms of the GNU
# General Public License version 2.0 or (at your option) the GNU General
# Public license version 3 or any later version approved by the KDE Free
# Qt Foundation. The licenses are as published by the Free Software
# Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
# included in the packaging of this file. Please review the following
# information to ensure the GNU General Public License requirements will
# be met: https://www.gnu.org/licenses/gpl-2.0.html and
# https://www.gnu.org/licenses/gpl-3.0.html.
#
# $QT_END_LICENSE$
#
# SPDX-License-Identifier: LGPL-3.0
#}
{% include "common/generated_comment.cpp.tpl" %}
{% set class = "Core" %}


#include "{{class|lower}}.h"
#include "{{module.module_name|lower}}.h"
#include <QCoreApplication>
#include <QSettings>

QT_BEGIN_NAMESPACE

{{class}} *{{class}}::s_instance(nullptr);

{{class}}::{{class}}(QObject *parent)
    : QObject(parent)
    , m_host(nullptr)
{
    init();
}

{{class}}::~{{class}}()
{
}

void {{class}}::init()
{
    {{module.module_name|upperfirst}}::registerTypes();
    QString configPath(QStringLiteral("./server.conf"));
    if (qEnvironmentVariableIsSet("SERVER_CONF_PATH"))
        configPath = QString::fromLocal8Bit(qgetenv("SERVER_CONF_PATH"));
    else
        qDebug() << "Environment variable SERVER_CONF_PATH not defined, using " << configPath;
    QSettings settings(configPath, QSettings::IniFormat);
    settings.beginGroup(QStringLiteral("{{module.module_name|lower}}"));
    QUrl url = QUrl(settings.value(QStringLiteral("Registry"), QStringLiteral("local:{{module.module_name|lower}}")).toString());
    m_host = new QRemoteObjectRegistryHost(url);
    qDebug() << "registry at: " << m_host->registryUrl().toString();
    connect(m_host, &QRemoteObjectNode::error, this, &{{class}}::reportError);
}

{{class}} *{{class}}::instance()
{
    if (!s_instance)
        s_instance = new {{class}}(QCoreApplication::instance());
    Q_ASSERT(s_instance);
    return s_instance;
}

QRemoteObjectRegistryHost *{{class}}::host() const
{
    Q_ASSERT(m_host);
    return m_host;
}

void {{class}}::reportError(QRemoteObjectNode::ErrorCode code) const
{
    qWarning() << "QRemoteObjects Error: " << code;
}

QT_END_NAMESPACE