| /* |
| * 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. |
| * |
| */ |
| |
| #include "DelayCommands.h" |
| |
| namespace { |
| const char basePath[] = "./src/app/tests/suites/commands/delay/scripts/"; |
| const char * getScriptsFolder() |
| { |
| return basePath; |
| } |
| } // namespace |
| |
| constexpr const char * kDefaultKey = "default"; |
| |
| CHIP_ERROR DelayCommands::WaitForMs(const char * identity, |
| const chip::app::Clusters::DelayCommands::Commands::WaitForMs::Type & value) |
| { |
| const auto duration = chip::System::Clock::Milliseconds32(value.ms); |
| return chip::DeviceLayer::SystemLayer().StartTimer(duration, OnWaitForMsFn, this); |
| } |
| |
| void DelayCommands::OnWaitForMsFn(chip::System::Layer * systemLayer, void * context) |
| { |
| auto * command = static_cast<DelayCommands *>(context); |
| command->OnWaitForMs(); |
| } |
| |
| CHIP_ERROR DelayCommands::WaitForMessage(const char * identity, |
| const chip::app::Clusters::DelayCommands::Commands::WaitForMessage::Type & value) |
| { |
| VerifyOrReturnError(!value.message.empty(), CHIP_ERROR_INVALID_ARGUMENT); |
| |
| const char * scriptDir = getScriptsFolder(); |
| constexpr const char * scriptName = "WaitForMessage.py"; |
| const char * registerKeyValue = value.registerKey.HasValue() ? value.registerKey.Value().data() : kDefaultKey; |
| const size_t registerKeyLen = value.registerKey.HasValue() ? value.registerKey.Value().size() : strlen(kDefaultKey); |
| |
| char command[128]; |
| VerifyOrReturnError(snprintf(command, sizeof(command), "%s%s %.*s %.*s", scriptDir, scriptName, |
| static_cast<int>(registerKeyLen), registerKeyValue, static_cast<int>(value.message.size()), |
| value.message.data()) >= 0, |
| CHIP_ERROR_INTERNAL); |
| return RunInternal(command); |
| } |
| |
| CHIP_ERROR DelayCommands::RunInternal(const char * command) |
| { |
| VerifyOrReturnError(system(command) == 0, CHIP_ERROR_INTERNAL); |
| return ContinueOnChipMainThread(CHIP_NO_ERROR); |
| } |
| |
| CHIP_ERROR DelayCommands::BusyWaitFor(chip::System::Clock::Milliseconds32 durationInMs) |
| { |
| auto & clock = chip::System::SystemClock(); |
| auto start = clock.GetMonotonicTimestamp(); |
| while (clock.GetMonotonicTimestamp() - start < durationInMs) |
| { |
| // nothing to do. |
| }; |
| return CHIP_NO_ERROR; |
| } |