338ae2fd71
Bug: 72385333 Test: RunSettingsRoboTests Change-Id: I73e16b9785fe0e832acc9e4256c8f9fd1333721e
79 lines
3.3 KiB
Java
79 lines
3.3 KiB
Java
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.fuelgauge.batterytip;
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import android.app.StatsManager;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.os.StatsDimensionsValue;
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import android.support.annotation.VisibleForTesting;
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import android.util.Log;
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import com.android.settings.fuelgauge.BatteryUtils;
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import java.util.List;
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/**
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* Receive the anomaly info from {@link StatsManager}
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*/
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public class AnomalyDetectionReceiver extends BroadcastReceiver {
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private static final String TAG = "SettingsAnomalyReceiver";
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@Override
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public void onReceive(Context context, Intent intent) {
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final BatteryDatabaseManager databaseManager = BatteryDatabaseManager.getInstance(context);
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final BatteryUtils batteryUtils = BatteryUtils.getInstance(context);
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final long configUid = intent.getLongExtra(StatsManager.EXTRA_STATS_CONFIG_UID, -1);
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final long configKey = intent.getLongExtra(StatsManager.EXTRA_STATS_CONFIG_KEY, -1);
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final long subscriptionId = intent.getLongExtra(StatsManager.EXTRA_STATS_SUBSCRIPTION_ID,
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-1);
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Log.i(TAG, "Anomaly intent received. configUid = " + configUid + " configKey = "
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+ configKey + " subscriptionId = " + subscriptionId);
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saveAnomalyToDatabase(databaseManager, batteryUtils, intent);
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AnomalyCleanUpJobService.scheduleCleanUp(context);
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}
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@VisibleForTesting
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void saveAnomalyToDatabase(BatteryDatabaseManager databaseManager, BatteryUtils batteryUtils
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, Intent intent) {
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// The Example of intentDimsValue is: 35:{1:{1:{1:10013|}|}|}
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StatsDimensionsValue intentDimsValue =
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intent.getParcelableExtra(StatsManager.EXTRA_STATS_DIMENSIONS_VALUE);
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Log.i(TAG, "Extra stats value: " + intentDimsValue.toString());
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List<StatsDimensionsValue> intentTuple = intentDimsValue.getTupleValueList();
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if (!intentTuple.isEmpty()) {
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try {
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// TODO(b/72385333): find more robust way to extract the uid.
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final StatsDimensionsValue intentTupleValue = intentTuple.get(0)
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.getTupleValueList().get(0).getTupleValueList().get(0);
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final int uid = intentTupleValue.getIntValue();
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// TODD(b/72385333): extract anomaly type
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final int anomalyType = 0;
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final String packageName = batteryUtils.getPackageName(uid);
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final long timeMs = System.currentTimeMillis();
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databaseManager.insertAnomaly(packageName, anomalyType, timeMs);
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} catch (NullPointerException | IndexOutOfBoundsException e) {
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Log.e(TAG, "Parse stats dimensions value error.", e);
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}
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}
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}
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}
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