blob: 9d0924297912d0ef8d84326a930fdd15ec18e51d [file] [log] [blame]
/*
* Copyright (C) 2019 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.
*/
#define DEBUG false // STOPSHIP if true
#include "Log.h"
#include "external/StatsPuller.h"
#include "TrainInfoPuller.h"
#include "logd/LogEvent.h"
#include "stats_log_util.h"
#include "statslog.h"
#include "storage/StorageManager.h"
using std::make_shared;
using std::shared_ptr;
namespace android {
namespace os {
namespace statsd {
TrainInfoPuller::TrainInfoPuller() :
StatsPuller(android::util::TRAIN_INFO) {
}
bool TrainInfoPuller::PullInternal(vector<shared_ptr<LogEvent>>* data) {
InstallTrainInfo trainInfo;
bool ret = StorageManager::readTrainInfo(trainInfo);
if (!ret) {
ALOGW("Failed to read train info.");
return false;
}
auto event = make_shared<LogEvent>(getWallClockNs(), getElapsedRealtimeNs(), trainInfo);
data->push_back(event);
return true;
}
} // namespace statsd
} // namespace os
} // namespace android