examples/platform/realtek/util/RealtekObserver.h

/*
 *
 *    Copyright (c) 2022 Project CHIP Authors
 *    All rights reserved.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

#pragma once

#include <app/server/AppDelegate.h>
#include <app/server/Server.h>
#include <credentials/FabricTable.h>

class RealtekObserver : public chip::FabricTable::Delegate
{
public:
    // Fabric Observer
    void OnFabricRemoved(const chip::FabricTable & fabricTable, chip::FabricIndex fabricIndex)
    {
        ChipLogProgress(DeviceLayer, "Realtek Observer: Fabric 0x%x has been Removed", fabricIndex);
        if (chip::Server::GetInstance().GetFabricTable().FabricCount() == 0)
        {
            chip::DeviceLayer::PlatformMgr().ScheduleWork(
                [](intptr_t) { chip::DeviceLayer::ConfigurationMgr().InitiateFactoryReset(); });
        }
    }
};