| /** |
| * |
| * Copyright (c) 2021 Project CHIP Authors |
| * |
| * 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. |
| */ |
| |
| /**************************************************************************** |
| * @file |
| * @brief Routines for the Low Power plugin, the |
| *server implementation of the Low Power cluster. |
| ******************************************************************************* |
| ******************************************************************************/ |
| |
| #include <app/clusters/low-power-server/low-power-delegate.h> |
| #include <app/clusters/low-power-server/low-power-server.h> |
| |
| #include <app/CommandHandler.h> |
| #include <app/ConcreteCommandPath.h> |
| #include <app/util/af.h> |
| #include <platform/CHIPDeviceConfig.h> |
| #include <protocols/interaction_model/StatusCode.h> |
| |
| using namespace chip; |
| using namespace chip::app::Clusters::LowPower; |
| |
| static constexpr size_t kLowPowerDelegateTableSize = |
| EMBER_AF_LOW_POWER_CLUSTER_SERVER_ENDPOINT_COUNT + CHIP_DEVICE_CONFIG_DYNAMIC_ENDPOINT_COUNT; |
| |
| // ----------------------------------------------------------------------------- |
| // Delegate Implementation |
| |
| using chip::app::Clusters::LowPower::Delegate; |
| |
| namespace { |
| |
| Delegate * gDelegateTable[kLowPowerDelegateTableSize] = { nullptr }; |
| |
| Delegate * GetDelegate(EndpointId endpoint) |
| { |
| uint16_t ep = emberAfFindClusterServerEndpointIndex(endpoint, chip::app::Clusters::LowPower::Id); |
| return (ep == 0xFFFF ? nullptr : gDelegateTable[ep]); |
| } |
| |
| bool isDelegateNull(Delegate * delegate, EndpointId endpoint) |
| { |
| if (delegate == nullptr) |
| { |
| ChipLogProgress(Zcl, "LowPower has no delegate set for endpoint:%u", endpoint); |
| return true; |
| } |
| return false; |
| } |
| } // namespace |
| |
| namespace chip { |
| namespace app { |
| namespace Clusters { |
| namespace LowPower { |
| |
| void SetDefaultDelegate(EndpointId endpoint, Delegate * delegate) |
| { |
| uint16_t ep = emberAfFindClusterServerEndpointIndex(endpoint, chip::app::Clusters::LowPower::Id); |
| if (ep != 0xFFFF) |
| { |
| gDelegateTable[ep] = delegate; |
| } |
| else |
| { |
| } |
| } |
| |
| } // namespace LowPower |
| } // namespace Clusters |
| } // namespace app |
| } // namespace chip |
| |
| bool emberAfLowPowerClusterSleepCallback(app::CommandHandler * command, const app::ConcreteCommandPath & commandPath, |
| const Commands::Sleep::DecodableType & commandData) |
| { |
| using Protocols::InteractionModel::Status; |
| |
| EndpointId endpoint = commandPath.mEndpointId; |
| |
| Delegate * delegate = GetDelegate(endpoint); |
| Status status; |
| if (isDelegateNull(delegate, endpoint)) |
| { |
| ChipLogError(Zcl, "emberAfLowPowerClusterSleepCallback: no delegate"); |
| status = Status::Failure; |
| } |
| else |
| { |
| bool success = delegate->HandleSleep(); |
| status = success ? Status::Success : Status::Failure; |
| } |
| command->AddStatus(commandPath, status); |
| return true; |
| } |
| |
| void MatterLowPowerPluginServerInitCallback() {} |