android13/hardware/interfaces/health/storage/aidl/default/Storage.cpp

55 lines
2.0 KiB
C++

/*
* Copyright (C) 2021 The Android Open Source Project
*
* 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 "Storage.h"
#include <sstream>
#include <android-base/logging.h>
#include <health-storage-impl/common.h>
using ::android::hardware::health::storage::DebugDump;
using ::android::hardware::health::storage::GarbageCollect;
using HResult = android::hardware::health::storage::V1_0::Result;
using AResult = aidl::android::hardware::health::storage::Result;
// Ensure static_cast<AResult>(any HResult) works
static_assert(static_cast<AResult>(HResult::SUCCESS) == AResult::SUCCESS);
static_assert(static_cast<AResult>(HResult::IO_ERROR) == AResult::IO_ERROR);
static_assert(static_cast<AResult>(HResult::UNKNOWN_ERROR) == AResult::UNKNOWN_ERROR);
namespace aidl::android::hardware::health::storage {
ndk::ScopedAStatus Storage::garbageCollect(
int64_t timeout_seconds, const std::shared_ptr<IGarbageCollectCallback>& callback) {
AResult result = static_cast<AResult>(GarbageCollect(static_cast<uint64_t>(timeout_seconds)));
if (callback != nullptr) {
auto status = callback->onFinish(result);
if (!status.isOk()) {
LOG(WARNING) << "Cannot return result " << toString(result)
<< " to callback: " << status.getDescription();
}
}
return ndk::ScopedAStatus::ok();
}
binder_status_t Storage::dump(int fd, const char**, uint32_t) {
DebugDump(fd);
return STATUS_OK;
}
} // namespace aidl::android::hardware::health::storage