Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 1 | /** |
| 2 | * Copyright (C) 2014 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| 5 | * use this file except in compliance with the License. You may obtain a copy |
| 6 | * of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 13 | * License for the specific language governing permissions and limitations |
| 14 | * under the License. |
| 15 | */ |
| 16 | |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 17 | package com.android.server.usage; |
| 18 | |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 19 | import android.app.usage.ConfigurationStats; |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 20 | import android.app.usage.EventList; |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 21 | import android.app.usage.EventStats; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 22 | import android.app.usage.UsageEvents; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 23 | import android.app.usage.UsageStats; |
| 24 | import android.app.usage.UsageStatsManager; |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 25 | import android.content.Context; |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 26 | import android.content.res.Configuration; |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 27 | import android.os.SystemClock; |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 28 | import android.text.format.DateUtils; |
| 29 | import android.util.ArrayMap; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 30 | import android.util.ArraySet; |
| 31 | import android.util.Slog; |
| 32 | |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 33 | import com.android.internal.util.IndentingPrintWriter; |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 34 | import com.android.server.usage.UsageStatsDatabase.StatCombiner; |
| 35 | |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 36 | import java.io.File; |
| 37 | import java.io.IOException; |
| 38 | import java.text.SimpleDateFormat; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 39 | import java.util.ArrayList; |
| 40 | import java.util.Arrays; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 41 | import java.util.List; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 42 | |
| 43 | /** |
| 44 | * A per-user UsageStatsService. All methods are meant to be called with the main lock held |
| 45 | * in UsageStatsService. |
| 46 | */ |
| 47 | class UserUsageStatsService { |
| 48 | private static final String TAG = "UsageStatsService"; |
| 49 | private static final boolean DEBUG = UsageStatsService.DEBUG; |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 50 | private static final SimpleDateFormat sDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 51 | private static final int sDateFormatFlags = |
| 52 | DateUtils.FORMAT_SHOW_DATE |
| 53 | | DateUtils.FORMAT_SHOW_TIME |
| 54 | | DateUtils.FORMAT_SHOW_YEAR |
| 55 | | DateUtils.FORMAT_NUMERIC_DATE; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 56 | |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 57 | private final Context mContext; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 58 | private final UsageStatsDatabase mDatabase; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 59 | private final IntervalStats[] mCurrentStats; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 60 | private boolean mStatsChanged = false; |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 61 | private final UnixCalendar mDailyExpiryDate; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 62 | private final StatsUpdatedListener mListener; |
| 63 | private final String mLogPrefix; |
Amith Yamasani | bc813eb | 2018-03-20 19:37:46 -0700 | [diff] [blame] | 64 | private String mLastBackgroundedPackage; |
Amith Yamasani | 55717a6 | 2015-04-03 17:22:36 -0700 | [diff] [blame] | 65 | private final int mUserId; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 66 | |
Michael Wachenschwanz | e4c818f | 2018-07-03 19:25:32 -0700 | [diff] [blame] | 67 | // STOPSHIP: Temporary member variable for debugging b/110930764. |
| 68 | private UsageEvents.Event mLastEvent; |
| 69 | |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 70 | private static final long[] INTERVAL_LENGTH = new long[] { |
| 71 | UnixCalendar.DAY_IN_MILLIS, UnixCalendar.WEEK_IN_MILLIS, |
| 72 | UnixCalendar.MONTH_IN_MILLIS, UnixCalendar.YEAR_IN_MILLIS |
| 73 | }; |
| 74 | |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 75 | interface StatsUpdatedListener { |
| 76 | void onStatsUpdated(); |
Adam Lesinski | b2d3ffa | 2016-01-26 18:18:19 -0800 | [diff] [blame] | 77 | void onStatsReloaded(); |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 78 | /** |
| 79 | * Callback that a system update was detected |
| 80 | * @param mUserId user that needs to be initialized |
| 81 | */ |
| 82 | void onNewUpdate(int mUserId); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 83 | } |
| 84 | |
Amith Yamasani | b0ff322 | 2015-03-04 09:56:14 -0800 | [diff] [blame] | 85 | UserUsageStatsService(Context context, int userId, File usageStatsDir, |
| 86 | StatsUpdatedListener listener) { |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 87 | mContext = context; |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 88 | mDailyExpiryDate = new UnixCalendar(0); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 89 | mDatabase = new UsageStatsDatabase(usageStatsDir); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 90 | mCurrentStats = new IntervalStats[UsageStatsManager.INTERVAL_COUNT]; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 91 | mListener = listener; |
| 92 | mLogPrefix = "User[" + Integer.toString(userId) + "] "; |
Amith Yamasani | 55717a6 | 2015-04-03 17:22:36 -0700 | [diff] [blame] | 93 | mUserId = userId; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 94 | } |
| 95 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 96 | void init(final long currentTimeMillis) { |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 97 | mDatabase.init(currentTimeMillis); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 98 | |
| 99 | int nullCount = 0; |
| 100 | for (int i = 0; i < mCurrentStats.length; i++) { |
| 101 | mCurrentStats[i] = mDatabase.getLatestUsageStats(i); |
| 102 | if (mCurrentStats[i] == null) { |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 103 | // Find out how many intervals we don't have data for. |
| 104 | // Ideally it should be all or none. |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 105 | nullCount++; |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | if (nullCount > 0) { |
| 110 | if (nullCount != mCurrentStats.length) { |
| 111 | // This is weird, but we shouldn't fail if something like this |
| 112 | // happens. |
| 113 | Slog.w(TAG, mLogPrefix + "Some stats have no latest available"); |
| 114 | } else { |
| 115 | // This must be first boot. |
| 116 | } |
| 117 | |
| 118 | // By calling loadActiveStats, we will |
| 119 | // generate new stats for each bucket. |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 120 | loadActiveStats(currentTimeMillis); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 121 | } else { |
| 122 | // Set up the expiry date to be one day from the latest daily stat. |
| 123 | // This may actually be today and we will rollover on the first event |
| 124 | // that is reported. |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 125 | updateRolloverDeadline(); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 126 | } |
| 127 | |
| 128 | // Now close off any events that were open at the time this was saved. |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 129 | for (IntervalStats stat : mCurrentStats) { |
Adam Lesinski | 37a46b4 | 2014-09-05 15:38:05 -0700 | [diff] [blame] | 130 | final int pkgCount = stat.packageStats.size(); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 131 | for (int i = 0; i < pkgCount; i++) { |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 132 | final UsageStats pkgStats = stat.packageStats.valueAt(i); |
| 133 | if (!pkgStats.mLastForegroundActivityEventMap.isEmpty() |
| 134 | || !pkgStats.mLastForegroundServiceEventMap.isEmpty()) { |
| 135 | if (!pkgStats.mLastForegroundActivityEventMap.isEmpty()) { |
| 136 | stat.update(pkgStats.mPackageName, null, stat.lastTimeSaved, |
| 137 | UsageEvents.Event.END_OF_DAY); |
| 138 | } |
| 139 | if (!pkgStats.mLastForegroundServiceEventMap.isEmpty()) { |
| 140 | stat.update(pkgStats.mPackageName, null , stat.lastTimeSaved, |
| 141 | UsageEvents.Event.ROLLOVER_FOREGROUND_SERVICE); |
| 142 | } |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 143 | notifyStatsChanged(); |
| 144 | } |
| 145 | } |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 146 | |
| 147 | stat.updateConfigurationStats(null, stat.lastTimeSaved); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 148 | } |
Amith Yamasani | 55717a6 | 2015-04-03 17:22:36 -0700 | [diff] [blame] | 149 | |
| 150 | if (mDatabase.isNewUpdate()) { |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 151 | notifyNewUpdate(); |
Amith Yamasani | 55717a6 | 2015-04-03 17:22:36 -0700 | [diff] [blame] | 152 | } |
| 153 | } |
| 154 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 155 | void onTimeChanged(long oldTime, long newTime) { |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 156 | persistActiveStats(); |
| 157 | mDatabase.onTimeChanged(newTime - oldTime); |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 158 | loadActiveStats(newTime); |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 159 | } |
| 160 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 161 | void reportEvent(UsageEvents.Event event) { |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 162 | if (DEBUG) { |
Adam Lesinski | 9d96075 | 2014-08-25 14:48:12 -0700 | [diff] [blame] | 163 | Slog.d(TAG, mLogPrefix + "Got usage event for " + event.mPackage |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 164 | + "[" + event.mTimeStamp + "]: " |
| 165 | + eventToString(event.mEventType)); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 166 | } |
| 167 | |
Michael Wachenschwanz | e4c818f | 2018-07-03 19:25:32 -0700 | [diff] [blame] | 168 | mLastEvent = new UsageEvents.Event(event); |
| 169 | |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 170 | if (event.mTimeStamp >= mDailyExpiryDate.getTimeInMillis()) { |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 171 | // Need to rollover |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 172 | rolloverStats(event.mTimeStamp); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 173 | } |
| 174 | |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 175 | final IntervalStats currentDailyStats = mCurrentStats[UsageStatsManager.INTERVAL_DAILY]; |
| 176 | |
| 177 | final Configuration newFullConfig = event.mConfiguration; |
| 178 | if (event.mEventType == UsageEvents.Event.CONFIGURATION_CHANGE && |
| 179 | currentDailyStats.activeConfiguration != null) { |
| 180 | // Make the event configuration a delta. |
| 181 | event.mConfiguration = Configuration.generateDelta( |
| 182 | currentDailyStats.activeConfiguration, newFullConfig); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 183 | } |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 184 | |
Adam Lesinski | c8e8729 | 2015-06-10 15:33:45 -0700 | [diff] [blame] | 185 | if (event.mEventType != UsageEvents.Event.SYSTEM_INTERACTION) { |
Michael Wachenschwanz | c90bc15 | 2018-09-10 15:17:57 -0700 | [diff] [blame] | 186 | currentDailyStats.addEvent(event); |
Amith Yamasani | b0ff322 | 2015-03-04 09:56:14 -0800 | [diff] [blame] | 187 | } |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 188 | |
Amith Yamasani | bc813eb | 2018-03-20 19:37:46 -0700 | [diff] [blame] | 189 | boolean incrementAppLaunch = false; |
| 190 | if (event.mEventType == UsageEvents.Event.MOVE_TO_FOREGROUND) { |
| 191 | if (event.mPackage != null && !event.mPackage.equals(mLastBackgroundedPackage)) { |
| 192 | incrementAppLaunch = true; |
| 193 | } |
| 194 | } else if (event.mEventType == UsageEvents.Event.MOVE_TO_BACKGROUND) { |
| 195 | if (event.mPackage != null) { |
| 196 | mLastBackgroundedPackage = event.mPackage; |
| 197 | } |
| 198 | } |
| 199 | |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 200 | for (IntervalStats stats : mCurrentStats) { |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 201 | switch (event.mEventType) { |
| 202 | case UsageEvents.Event.CONFIGURATION_CHANGE: { |
| 203 | stats.updateConfigurationStats(newFullConfig, event.mTimeStamp); |
| 204 | } break; |
| 205 | case UsageEvents.Event.CHOOSER_ACTION: { |
| 206 | stats.updateChooserCounts(event.mPackage, event.mContentType, event.mAction); |
| 207 | String[] annotations = event.mContentAnnotations; |
| 208 | if (annotations != null) { |
| 209 | for (String annotation : annotations) { |
| 210 | stats.updateChooserCounts(event.mPackage, annotation, event.mAction); |
| 211 | } |
Kang Li | 53b4314 | 2016-11-14 14:38:25 -0800 | [diff] [blame] | 212 | } |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 213 | } break; |
| 214 | case UsageEvents.Event.SCREEN_INTERACTIVE: { |
| 215 | stats.updateScreenInteractive(event.mTimeStamp); |
| 216 | } break; |
| 217 | case UsageEvents.Event.SCREEN_NON_INTERACTIVE: { |
| 218 | stats.updateScreenNonInteractive(event.mTimeStamp); |
| 219 | } break; |
Dianne Hackborn | 3378aa9 | 2018-03-30 17:43:49 -0700 | [diff] [blame] | 220 | case UsageEvents.Event.KEYGUARD_SHOWN: { |
| 221 | stats.updateKeyguardShown(event.mTimeStamp); |
| 222 | } break; |
| 223 | case UsageEvents.Event.KEYGUARD_HIDDEN: { |
| 224 | stats.updateKeyguardHidden(event.mTimeStamp); |
| 225 | } break; |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 226 | default: { |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 227 | stats.update(event.mPackage, event.getClassName(), |
| 228 | event.mTimeStamp, event.mEventType); |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 229 | if (incrementAppLaunch) { |
| 230 | stats.incrementAppLaunchCount(event.mPackage); |
| 231 | } |
| 232 | } break; |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 233 | } |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 234 | } |
| 235 | |
Amith Yamasani | cf76872 | 2015-04-23 20:36:41 -0700 | [diff] [blame] | 236 | notifyStatsChanged(); |
| 237 | } |
| 238 | |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 239 | private static final StatCombiner<UsageStats> sUsageStatsCombiner = |
| 240 | new StatCombiner<UsageStats>() { |
| 241 | @Override |
| 242 | public void combine(IntervalStats stats, boolean mutable, |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 243 | List<UsageStats> accResult) { |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 244 | if (!mutable) { |
Adam Lesinski | 37a46b4 | 2014-09-05 15:38:05 -0700 | [diff] [blame] | 245 | accResult.addAll(stats.packageStats.values()); |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 246 | return; |
| 247 | } |
| 248 | |
Adam Lesinski | 37a46b4 | 2014-09-05 15:38:05 -0700 | [diff] [blame] | 249 | final int statCount = stats.packageStats.size(); |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 250 | for (int i = 0; i < statCount; i++) { |
Adam Lesinski | 37a46b4 | 2014-09-05 15:38:05 -0700 | [diff] [blame] | 251 | accResult.add(new UsageStats(stats.packageStats.valueAt(i))); |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 252 | } |
| 253 | } |
| 254 | }; |
| 255 | |
| 256 | private static final StatCombiner<ConfigurationStats> sConfigStatsCombiner = |
| 257 | new StatCombiner<ConfigurationStats>() { |
| 258 | @Override |
| 259 | public void combine(IntervalStats stats, boolean mutable, |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 260 | List<ConfigurationStats> accResult) { |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 261 | if (!mutable) { |
| 262 | accResult.addAll(stats.configurations.values()); |
| 263 | return; |
| 264 | } |
| 265 | |
| 266 | final int configCount = stats.configurations.size(); |
| 267 | for (int i = 0; i < configCount; i++) { |
| 268 | accResult.add(new ConfigurationStats(stats.configurations.valueAt(i))); |
| 269 | } |
| 270 | } |
| 271 | }; |
| 272 | |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 273 | private static final StatCombiner<EventStats> sEventStatsCombiner = |
| 274 | new StatCombiner<EventStats>() { |
| 275 | @Override |
| 276 | public void combine(IntervalStats stats, boolean mutable, |
| 277 | List<EventStats> accResult) { |
| 278 | stats.addEventStatsTo(accResult); |
| 279 | } |
| 280 | }; |
| 281 | |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 282 | /** |
| 283 | * Generic query method that selects the appropriate IntervalStats for the specified time range |
| 284 | * and bucket, then calls the {@link com.android.server.usage.UsageStatsDatabase.StatCombiner} |
| 285 | * provided to select the stats to use from the IntervalStats object. |
| 286 | */ |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 287 | private <T> List<T> queryStats(int intervalType, final long beginTime, final long endTime, |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 288 | StatCombiner<T> combiner) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 289 | if (intervalType == UsageStatsManager.INTERVAL_BEST) { |
| 290 | intervalType = mDatabase.findBestFitBucket(beginTime, endTime); |
| 291 | if (intervalType < 0) { |
| 292 | // Nothing saved to disk yet, so every stat is just as equal (no rollover has |
| 293 | // occurred. |
| 294 | intervalType = UsageStatsManager.INTERVAL_DAILY; |
| 295 | } |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 296 | } |
| 297 | |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 298 | if (intervalType < 0 || intervalType >= mCurrentStats.length) { |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 299 | if (DEBUG) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 300 | Slog.d(TAG, mLogPrefix + "Bad intervalType used " + intervalType); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 301 | } |
| 302 | return null; |
| 303 | } |
| 304 | |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 305 | final IntervalStats currentStats = mCurrentStats[intervalType]; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 306 | |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 307 | if (DEBUG) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 308 | Slog.d(TAG, mLogPrefix + "SELECT * FROM " + intervalType + " WHERE beginTime >= " |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 309 | + beginTime + " AND endTime < " + endTime); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 310 | } |
| 311 | |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 312 | if (beginTime >= currentStats.endTime) { |
| 313 | if (DEBUG) { |
| 314 | Slog.d(TAG, mLogPrefix + "Requesting stats after " + beginTime + " but latest is " |
| 315 | + currentStats.endTime); |
| 316 | } |
Michael Wachenschwanz | e4c818f | 2018-07-03 19:25:32 -0700 | [diff] [blame] | 317 | |
| 318 | // STOPSHIP: Temporary logging for b/110930764. |
| 319 | if (intervalType == UsageStatsManager.INTERVAL_DAILY |
Michael Wachenschwanz | bc9abc6 | 2018-07-19 12:02:19 -0700 | [diff] [blame] | 320 | && mLastEvent != null && mLastEvent.mTimeStamp >= beginTime) { |
Michael Wachenschwanz | e4c818f | 2018-07-03 19:25:32 -0700 | [diff] [blame] | 321 | final IntervalStats diskStats = mDatabase.getLatestUsageStats( |
| 322 | UsageStatsManager.INTERVAL_DAILY); |
| 323 | StringBuilder sb = new StringBuilder(256); |
| 324 | sb.append("Last 24 hours of UsageStats missing! timeRange : "); |
| 325 | sb.append(beginTime); |
| 326 | sb.append(", "); |
| 327 | sb.append(endTime); |
| 328 | sb.append("\nLast reported Usage Event time : "); |
| 329 | sb.append(mLastEvent.mTimeStamp); |
| 330 | if (currentStats == null) { |
| 331 | sb.append("\nNo in memory event stats available."); |
| 332 | } else { |
| 333 | sb.append("\nLast in memory event time : "); |
| 334 | sb.append(currentStats.endTime); |
| 335 | sb.append("\nLast save time: "); |
| 336 | sb.append(currentStats.lastTimeSaved); |
| 337 | } |
| 338 | if (diskStats == null) { |
| 339 | sb.append("\nNo on disk event stats available."); |
| 340 | } else { |
| 341 | sb.append("\nLast on disk event time : "); |
| 342 | sb.append(diskStats.endTime); |
| 343 | } |
| 344 | Slog.wtf(TAG, sb.toString()); |
| 345 | } |
| 346 | |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 347 | // Nothing newer available. |
| 348 | return null; |
| 349 | } |
| 350 | |
| 351 | // Truncate the endTime to just before the in-memory stats. Then, we'll append the |
| 352 | // in-memory stats to the results (if necessary) so as to avoid writing to disk too |
| 353 | // often. |
| 354 | final long truncatedEndTime = Math.min(currentStats.beginTime, endTime); |
| 355 | |
| 356 | // Get the stats from disk. |
| 357 | List<T> results = mDatabase.queryUsageStats(intervalType, beginTime, |
| 358 | truncatedEndTime, combiner); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 359 | if (DEBUG) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 360 | Slog.d(TAG, "Got " + (results != null ? results.size() : 0) + " results from disk"); |
| 361 | Slog.d(TAG, "Current stats beginTime=" + currentStats.beginTime + |
| 362 | " endTime=" + currentStats.endTime); |
| 363 | } |
| 364 | |
| 365 | // Now check if the in-memory stats match the range and add them if they do. |
| 366 | if (beginTime < currentStats.endTime && endTime > currentStats.beginTime) { |
| 367 | if (DEBUG) { |
| 368 | Slog.d(TAG, mLogPrefix + "Returning in-memory stats"); |
| 369 | } |
| 370 | |
| 371 | if (results == null) { |
| 372 | results = new ArrayList<>(); |
| 373 | } |
| 374 | combiner.combine(currentStats, true, results); |
| 375 | } |
| 376 | |
| 377 | if (DEBUG) { |
| 378 | Slog.d(TAG, mLogPrefix + "Results: " + (results != null ? results.size() : 0)); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 379 | } |
| 380 | return results; |
| 381 | } |
| 382 | |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 383 | List<UsageStats> queryUsageStats(int bucketType, long beginTime, long endTime) { |
| 384 | return queryStats(bucketType, beginTime, endTime, sUsageStatsCombiner); |
| 385 | } |
| 386 | |
| 387 | List<ConfigurationStats> queryConfigurationStats(int bucketType, long beginTime, long endTime) { |
| 388 | return queryStats(bucketType, beginTime, endTime, sConfigStatsCombiner); |
| 389 | } |
| 390 | |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 391 | List<EventStats> queryEventStats(int bucketType, long beginTime, long endTime) { |
| 392 | return queryStats(bucketType, beginTime, endTime, sEventStatsCombiner); |
| 393 | } |
| 394 | |
Makoto Onuki | ad62301 | 2017-05-15 09:29:34 -0700 | [diff] [blame] | 395 | UsageEvents queryEvents(final long beginTime, final long endTime, |
| 396 | boolean obfuscateInstantApps) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 397 | final ArraySet<String> names = new ArraySet<>(); |
| 398 | List<UsageEvents.Event> results = queryStats(UsageStatsManager.INTERVAL_DAILY, |
| 399 | beginTime, endTime, new StatCombiner<UsageEvents.Event>() { |
| 400 | @Override |
| 401 | public void combine(IntervalStats stats, boolean mutable, |
| 402 | List<UsageEvents.Event> accumulatedResult) { |
| 403 | if (stats.events == null) { |
| 404 | return; |
| 405 | } |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 406 | |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 407 | final int startIndex = stats.events.firstIndexOnOrAfter(beginTime); |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 408 | final int size = stats.events.size(); |
| 409 | for (int i = startIndex; i < size; i++) { |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 410 | if (stats.events.get(i).mTimeStamp >= endTime) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 411 | return; |
| 412 | } |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 413 | |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 414 | UsageEvents.Event event = stats.events.get(i); |
Makoto Onuki | ad62301 | 2017-05-15 09:29:34 -0700 | [diff] [blame] | 415 | if (obfuscateInstantApps) { |
| 416 | event = event.getObfuscatedIfInstantApp(); |
| 417 | } |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 418 | names.add(event.mPackage); |
| 419 | if (event.mClass != null) { |
| 420 | names.add(event.mClass); |
| 421 | } |
| 422 | accumulatedResult.add(event); |
| 423 | } |
| 424 | } |
| 425 | }); |
| 426 | |
| 427 | if (results == null || results.isEmpty()) { |
| 428 | return null; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 429 | } |
| 430 | |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 431 | String[] table = names.toArray(new String[names.size()]); |
| 432 | Arrays.sort(table); |
| 433 | return new UsageEvents(results, table); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 434 | } |
| 435 | |
Suprabh Shukla | 217ccda | 2018-02-23 17:57:12 -0800 | [diff] [blame] | 436 | UsageEvents queryEventsForPackage(final long beginTime, final long endTime, |
| 437 | final String packageName) { |
| 438 | final ArraySet<String> names = new ArraySet<>(); |
| 439 | names.add(packageName); |
| 440 | final List<UsageEvents.Event> results = queryStats(UsageStatsManager.INTERVAL_DAILY, |
| 441 | beginTime, endTime, (stats, mutable, accumulatedResult) -> { |
| 442 | if (stats.events == null) { |
| 443 | return; |
| 444 | } |
| 445 | |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 446 | final int startIndex = stats.events.firstIndexOnOrAfter(beginTime); |
Suprabh Shukla | 217ccda | 2018-02-23 17:57:12 -0800 | [diff] [blame] | 447 | final int size = stats.events.size(); |
| 448 | for (int i = startIndex; i < size; i++) { |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 449 | if (stats.events.get(i).mTimeStamp >= endTime) { |
Suprabh Shukla | 217ccda | 2018-02-23 17:57:12 -0800 | [diff] [blame] | 450 | return; |
| 451 | } |
| 452 | |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 453 | final UsageEvents.Event event = stats.events.get(i); |
Suprabh Shukla | 217ccda | 2018-02-23 17:57:12 -0800 | [diff] [blame] | 454 | if (!packageName.equals(event.mPackage)) { |
| 455 | continue; |
| 456 | } |
| 457 | if (event.mClass != null) { |
| 458 | names.add(event.mClass); |
| 459 | } |
| 460 | accumulatedResult.add(event); |
| 461 | } |
| 462 | }); |
| 463 | |
| 464 | if (results == null || results.isEmpty()) { |
| 465 | return null; |
| 466 | } |
| 467 | |
| 468 | final String[] table = names.toArray(new String[names.size()]); |
| 469 | Arrays.sort(table); |
| 470 | return new UsageEvents(results, table); |
| 471 | } |
| 472 | |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 473 | void persistActiveStats() { |
| 474 | if (mStatsChanged) { |
| 475 | Slog.i(TAG, mLogPrefix + "Flushing usage stats to disk"); |
| 476 | try { |
| 477 | for (int i = 0; i < mCurrentStats.length; i++) { |
| 478 | mDatabase.putUsageStats(i, mCurrentStats[i]); |
| 479 | } |
| 480 | mStatsChanged = false; |
| 481 | } catch (IOException e) { |
| 482 | Slog.e(TAG, mLogPrefix + "Failed to persist active stats", e); |
| 483 | } |
| 484 | } |
| 485 | } |
| 486 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 487 | private void rolloverStats(final long currentTimeMillis) { |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 488 | final long startTime = SystemClock.elapsedRealtime(); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 489 | Slog.i(TAG, mLogPrefix + "Rolling over usage stats"); |
| 490 | |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 491 | // Finish any ongoing events with an END_OF_DAY or ROLLOVER_FOREGROUND_SERVICE event. |
| 492 | // Make a note of which components need a new CONTINUE_PREVIOUS_DAY or |
| 493 | // CONTINUING_FOREGROUND_SERVICE entry. |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 494 | final Configuration previousConfig = |
| 495 | mCurrentStats[UsageStatsManager.INTERVAL_DAILY].activeConfiguration; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 496 | ArraySet<String> continuePreviousDay = new ArraySet<>(); |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 497 | ArrayMap<String, ArrayMap<String, Integer>> continuePreviousDayForegroundActivity = |
| 498 | new ArrayMap<>(); |
| 499 | ArrayMap<String, ArrayMap<String, Integer>> continuePreviousDayForegroundService = |
| 500 | new ArrayMap<>(); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 501 | for (IntervalStats stat : mCurrentStats) { |
Adam Lesinski | 37a46b4 | 2014-09-05 15:38:05 -0700 | [diff] [blame] | 502 | final int pkgCount = stat.packageStats.size(); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 503 | for (int i = 0; i < pkgCount; i++) { |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 504 | final UsageStats pkgStats = stat.packageStats.valueAt(i); |
| 505 | if (!pkgStats.mLastForegroundActivityEventMap.isEmpty() |
| 506 | || !pkgStats.mLastForegroundServiceEventMap.isEmpty()) { |
| 507 | if (!pkgStats.mLastForegroundActivityEventMap.isEmpty()) { |
| 508 | continuePreviousDayForegroundActivity.put(pkgStats.mPackageName, |
| 509 | pkgStats.mLastForegroundActivityEventMap); |
| 510 | stat.update(pkgStats.mPackageName, null, |
| 511 | mDailyExpiryDate.getTimeInMillis() - 1, |
| 512 | UsageEvents.Event.END_OF_DAY); |
| 513 | } |
| 514 | if (!pkgStats.mLastForegroundServiceEventMap.isEmpty()) { |
| 515 | continuePreviousDayForegroundService.put(pkgStats.mPackageName, |
| 516 | pkgStats.mLastForegroundServiceEventMap); |
| 517 | stat.update(pkgStats.mPackageName, null, |
| 518 | mDailyExpiryDate.getTimeInMillis() - 1, |
| 519 | UsageEvents.Event.ROLLOVER_FOREGROUND_SERVICE); |
| 520 | } |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 521 | continuePreviousDay.add(pkgStats.mPackageName); |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 522 | notifyStatsChanged(); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 523 | } |
| 524 | } |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 525 | |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 526 | stat.updateConfigurationStats(null, |
| 527 | mDailyExpiryDate.getTimeInMillis() - 1); |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 528 | stat.commitTime(mDailyExpiryDate.getTimeInMillis() - 1); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 529 | } |
| 530 | |
| 531 | persistActiveStats(); |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 532 | mDatabase.prune(currentTimeMillis); |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 533 | loadActiveStats(currentTimeMillis); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 534 | |
| 535 | final int continueCount = continuePreviousDay.size(); |
| 536 | for (int i = 0; i < continueCount; i++) { |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 537 | String pkgName = continuePreviousDay.valueAt(i); |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 538 | final long beginTime = mCurrentStats[UsageStatsManager.INTERVAL_DAILY].beginTime; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 539 | for (IntervalStats stat : mCurrentStats) { |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 540 | if (continuePreviousDayForegroundActivity.containsKey(pkgName)) { |
| 541 | final ArrayMap<String, Integer> foregroundActivityEventMap = |
| 542 | continuePreviousDayForegroundActivity.get(pkgName); |
| 543 | final int size = foregroundActivityEventMap.size(); |
| 544 | for (int j = 0; j < size; j++) { |
| 545 | stat.update(pkgName, foregroundActivityEventMap.keyAt(j), beginTime, |
| 546 | UsageEvents.Event.CONTINUE_PREVIOUS_DAY); |
| 547 | } |
| 548 | } |
| 549 | if (continuePreviousDayForegroundService.containsKey(pkgName)) { |
| 550 | final ArrayMap<String, Integer> foregroundServiceEventMap = |
| 551 | continuePreviousDayForegroundService.get(pkgName); |
| 552 | final int size = foregroundServiceEventMap.size(); |
| 553 | for (int j = 0; j < size; j++) { |
| 554 | stat.update(pkgName, foregroundServiceEventMap.keyAt(j), beginTime, |
| 555 | UsageEvents.Event.CONTINUING_FOREGROUND_SERVICE); |
| 556 | } |
| 557 | } |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 558 | stat.updateConfigurationStats(previousConfig, beginTime); |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 559 | notifyStatsChanged(); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 560 | } |
| 561 | } |
| 562 | persistActiveStats(); |
| 563 | |
Adam Lesinski | 66143fa | 2014-09-11 08:31:05 -0700 | [diff] [blame] | 564 | final long totalTime = SystemClock.elapsedRealtime() - startTime; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 565 | Slog.i(TAG, mLogPrefix + "Rolling over usage stats complete. Took " + totalTime |
| 566 | + " milliseconds"); |
| 567 | } |
| 568 | |
| 569 | private void notifyStatsChanged() { |
| 570 | if (!mStatsChanged) { |
| 571 | mStatsChanged = true; |
| 572 | mListener.onStatsUpdated(); |
| 573 | } |
| 574 | } |
| 575 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 576 | private void notifyNewUpdate() { |
| 577 | mListener.onNewUpdate(mUserId); |
| 578 | } |
| 579 | |
| 580 | private void loadActiveStats(final long currentTimeMillis) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 581 | for (int intervalType = 0; intervalType < mCurrentStats.length; intervalType++) { |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 582 | final IntervalStats stats = mDatabase.getLatestUsageStats(intervalType); |
| 583 | if (stats != null && currentTimeMillis - 500 >= stats.endTime && |
| 584 | currentTimeMillis < stats.beginTime + INTERVAL_LENGTH[intervalType]) { |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 585 | if (DEBUG) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 586 | Slog.d(TAG, mLogPrefix + "Loading existing stats @ " + |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 587 | sDateFormat.format(stats.beginTime) + "(" + stats.beginTime + |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 588 | ") for interval " + intervalType); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 589 | } |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 590 | mCurrentStats[intervalType] = stats; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 591 | } else { |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 592 | // No good fit remains. |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 593 | if (DEBUG) { |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 594 | Slog.d(TAG, "Creating new stats @ " + |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 595 | sDateFormat.format(currentTimeMillis) + "(" + |
| 596 | currentTimeMillis + ") for interval " + intervalType); |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 597 | } |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 598 | |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 599 | mCurrentStats[intervalType] = new IntervalStats(); |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 600 | mCurrentStats[intervalType].beginTime = currentTimeMillis; |
| 601 | mCurrentStats[intervalType].endTime = currentTimeMillis + 1; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 602 | } |
| 603 | } |
Adam Lesinski | da4a377 | 2016-01-07 18:24:53 -0800 | [diff] [blame] | 604 | |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 605 | mStatsChanged = false; |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 606 | updateRolloverDeadline(); |
Adam Lesinski | b2d3ffa | 2016-01-26 18:18:19 -0800 | [diff] [blame] | 607 | |
| 608 | // Tell the listener that the stats reloaded, which may have changed idle states. |
| 609 | mListener.onStatsReloaded(); |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 610 | } |
| 611 | |
| 612 | private void updateRolloverDeadline() { |
| 613 | mDailyExpiryDate.setTimeInMillis( |
| 614 | mCurrentStats[UsageStatsManager.INTERVAL_DAILY].beginTime); |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 615 | mDailyExpiryDate.addDays(1); |
Adam Lesinski | d26bea3 | 2014-09-03 16:49:59 -0700 | [diff] [blame] | 616 | Slog.i(TAG, mLogPrefix + "Rollover scheduled @ " + |
| 617 | sDateFormat.format(mDailyExpiryDate.getTimeInMillis()) + "(" + |
Adam Lesinski | 7cba1d4 | 2015-08-04 16:17:37 -0700 | [diff] [blame] | 618 | mDailyExpiryDate.getTimeInMillis() + ")"); |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 619 | } |
| 620 | |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 621 | // |
| 622 | // -- DUMP related methods -- |
| 623 | // |
| 624 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 625 | void checkin(final IndentingPrintWriter pw) { |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 626 | mDatabase.checkinDailyFiles(new UsageStatsDatabase.CheckinAction() { |
| 627 | @Override |
| 628 | public boolean checkin(IntervalStats stats) { |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 629 | printIntervalStats(pw, stats, false, false, null); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 630 | return true; |
| 631 | } |
| 632 | }); |
| 633 | } |
| 634 | |
Dianne Hackborn | c81983a | 2017-10-20 16:16:32 -0700 | [diff] [blame] | 635 | void dump(IndentingPrintWriter pw, String pkg) { |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 636 | dump(pw, pkg, false); |
| 637 | } |
| 638 | void dump(IndentingPrintWriter pw, String pkg, boolean compact) { |
| 639 | printLast24HrEvents(pw, !compact, pkg); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 640 | for (int interval = 0; interval < mCurrentStats.length; interval++) { |
| 641 | pw.print("In-memory "); |
| 642 | pw.print(intervalToString(interval)); |
| 643 | pw.println(" stats"); |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 644 | printIntervalStats(pw, mCurrentStats[interval], !compact, true, pkg); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 645 | } |
| 646 | } |
| 647 | |
| 648 | private String formatDateTime(long dateTime, boolean pretty) { |
| 649 | if (pretty) { |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 650 | return "\"" + sDateFormat.format(dateTime)+ "\""; |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 651 | } |
| 652 | return Long.toString(dateTime); |
| 653 | } |
| 654 | |
| 655 | private String formatElapsedTime(long elapsedTime, boolean pretty) { |
| 656 | if (pretty) { |
| 657 | return "\"" + DateUtils.formatElapsedTime(elapsedTime / 1000) + "\""; |
| 658 | } |
| 659 | return Long.toString(elapsedTime); |
| 660 | } |
| 661 | |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 662 | |
| 663 | void printEvent(IndentingPrintWriter pw, UsageEvents.Event event, boolean prettyDates) { |
| 664 | pw.printPair("time", formatDateTime(event.mTimeStamp, prettyDates)); |
| 665 | pw.printPair("type", eventToString(event.mEventType)); |
| 666 | pw.printPair("package", event.mPackage); |
| 667 | if (event.mClass != null) { |
| 668 | pw.printPair("class", event.mClass); |
| 669 | } |
| 670 | if (event.mConfiguration != null) { |
| 671 | pw.printPair("config", Configuration.resourceQualifierString(event.mConfiguration)); |
| 672 | } |
| 673 | if (event.mShortcutId != null) { |
| 674 | pw.printPair("shortcutId", event.mShortcutId); |
| 675 | } |
| 676 | if (event.mEventType == UsageEvents.Event.STANDBY_BUCKET_CHANGED) { |
Amith Yamasani | 119be9a | 2018-02-18 22:23:00 -0800 | [diff] [blame] | 677 | pw.printPair("standbyBucket", event.getStandbyBucket()); |
| 678 | pw.printPair("reason", UsageStatsManager.reasonToString(event.getStandbyReason())); |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 679 | } |
Julia Reynolds | 5dc1edf | 2018-06-12 10:19:02 -0400 | [diff] [blame] | 680 | if (event.mNotificationChannelId != null) { |
| 681 | pw.printPair("channelId", event.mNotificationChannelId); |
| 682 | } |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 683 | pw.printHexPair("flags", event.mFlags); |
| 684 | pw.println(); |
| 685 | } |
| 686 | |
| 687 | void printLast24HrEvents(IndentingPrintWriter pw, boolean prettyDates, final String pkg) { |
| 688 | final long endTime = System.currentTimeMillis(); |
| 689 | UnixCalendar yesterday = new UnixCalendar(endTime); |
| 690 | yesterday.addDays(-1); |
| 691 | |
| 692 | final long beginTime = yesterday.getTimeInMillis(); |
| 693 | |
| 694 | List<UsageEvents.Event> events = queryStats(UsageStatsManager.INTERVAL_DAILY, |
| 695 | beginTime, endTime, new StatCombiner<UsageEvents.Event>() { |
| 696 | @Override |
| 697 | public void combine(IntervalStats stats, boolean mutable, |
| 698 | List<UsageEvents.Event> accumulatedResult) { |
| 699 | if (stats.events == null) { |
| 700 | return; |
| 701 | } |
| 702 | |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 703 | final int startIndex = stats.events.firstIndexOnOrAfter(beginTime); |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 704 | final int size = stats.events.size(); |
| 705 | for (int i = startIndex; i < size; i++) { |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 706 | if (stats.events.get(i).mTimeStamp >= endTime) { |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 707 | return; |
| 708 | } |
| 709 | |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 710 | UsageEvents.Event event = stats.events.get(i); |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 711 | if (pkg != null && !pkg.equals(event.mPackage)) { |
| 712 | continue; |
| 713 | } |
| 714 | accumulatedResult.add(event); |
| 715 | } |
| 716 | } |
| 717 | }); |
| 718 | |
| 719 | pw.print("Last 24 hour events ("); |
| 720 | if (prettyDates) { |
| 721 | pw.printPair("timeRange", "\"" + DateUtils.formatDateRange(mContext, |
| 722 | beginTime, endTime, sDateFormatFlags) + "\""); |
| 723 | } else { |
| 724 | pw.printPair("beginTime", beginTime); |
| 725 | pw.printPair("endTime", endTime); |
| 726 | } |
| 727 | pw.println(")"); |
Michael Wachenschwanz | 78646e5 | 2018-02-27 15:54:27 -0800 | [diff] [blame] | 728 | if (events != null) { |
| 729 | pw.increaseIndent(); |
| 730 | for (UsageEvents.Event event : events) { |
| 731 | printEvent(pw, event, prettyDates); |
| 732 | } |
| 733 | pw.decreaseIndent(); |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 734 | } |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 735 | } |
| 736 | |
Dianne Hackborn | 3378aa9 | 2018-03-30 17:43:49 -0700 | [diff] [blame] | 737 | void printEventAggregation(IndentingPrintWriter pw, String label, |
| 738 | IntervalStats.EventTracker tracker, boolean prettyDates) { |
| 739 | if (tracker.count != 0 || tracker.duration != 0) { |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 740 | pw.print(label); |
| 741 | pw.print(": "); |
Dianne Hackborn | 3378aa9 | 2018-03-30 17:43:49 -0700 | [diff] [blame] | 742 | pw.print(tracker.count); |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 743 | pw.print("x for "); |
Dianne Hackborn | 3378aa9 | 2018-03-30 17:43:49 -0700 | [diff] [blame] | 744 | pw.print(formatElapsedTime(tracker.duration, prettyDates)); |
| 745 | if (tracker.curStartTime != 0) { |
| 746 | pw.print(" (now running, started at "); |
| 747 | formatDateTime(tracker.curStartTime, prettyDates); |
| 748 | pw.print(")"); |
| 749 | } |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 750 | pw.println(); |
| 751 | } |
| 752 | } |
| 753 | |
Amith Yamasani | a93542f | 2016-02-03 18:02:06 -0800 | [diff] [blame] | 754 | void printIntervalStats(IndentingPrintWriter pw, IntervalStats stats, |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 755 | boolean prettyDates, boolean skipEvents, String pkg) { |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 756 | if (prettyDates) { |
| 757 | pw.printPair("timeRange", "\"" + DateUtils.formatDateRange(mContext, |
| 758 | stats.beginTime, stats.endTime, sDateFormatFlags) + "\""); |
| 759 | } else { |
| 760 | pw.printPair("beginTime", stats.beginTime); |
| 761 | pw.printPair("endTime", stats.endTime); |
| 762 | } |
| 763 | pw.println(); |
| 764 | pw.increaseIndent(); |
| 765 | pw.println("packages"); |
| 766 | pw.increaseIndent(); |
| 767 | final ArrayMap<String, UsageStats> pkgStats = stats.packageStats; |
| 768 | final int pkgCount = pkgStats.size(); |
| 769 | for (int i = 0; i < pkgCount; i++) { |
| 770 | final UsageStats usageStats = pkgStats.valueAt(i); |
Dianne Hackborn | c81983a | 2017-10-20 16:16:32 -0700 | [diff] [blame] | 771 | if (pkg != null && !pkg.equals(usageStats.mPackageName)) { |
| 772 | continue; |
| 773 | } |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 774 | pw.printPair("package", usageStats.mPackageName); |
Adam Lesinski | c8e8729 | 2015-06-10 15:33:45 -0700 | [diff] [blame] | 775 | pw.printPair("totalTime", |
| 776 | formatElapsedTime(usageStats.mTotalTimeInForeground, prettyDates)); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 777 | pw.printPair("lastTime", formatDateTime(usageStats.mLastTimeUsed, prettyDates)); |
Amith Yamasani | bc813eb | 2018-03-20 19:37:46 -0700 | [diff] [blame] | 778 | pw.printPair("appLaunchCount", usageStats.mAppLaunchCount); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 779 | pw.println(); |
| 780 | } |
| 781 | pw.decreaseIndent(); |
| 782 | |
Kang Li | 53b4314 | 2016-11-14 14:38:25 -0800 | [diff] [blame] | 783 | pw.println(); |
Kang Li | 53b4314 | 2016-11-14 14:38:25 -0800 | [diff] [blame] | 784 | pw.println("ChooserCounts"); |
| 785 | pw.increaseIndent(); |
| 786 | for (UsageStats usageStats : pkgStats.values()) { |
Dianne Hackborn | c81983a | 2017-10-20 16:16:32 -0700 | [diff] [blame] | 787 | if (pkg != null && !pkg.equals(usageStats.mPackageName)) { |
| 788 | continue; |
| 789 | } |
Kang Li | 53b4314 | 2016-11-14 14:38:25 -0800 | [diff] [blame] | 790 | pw.printPair("package", usageStats.mPackageName); |
| 791 | if (usageStats.mChooserCounts != null) { |
| 792 | final int chooserCountSize = usageStats.mChooserCounts.size(); |
| 793 | for (int i = 0; i < chooserCountSize; i++) { |
| 794 | final String action = usageStats.mChooserCounts.keyAt(i); |
| 795 | final ArrayMap<String, Integer> counts = usageStats.mChooserCounts.valueAt(i); |
| 796 | final int annotationSize = counts.size(); |
| 797 | for (int j = 0; j < annotationSize; j++) { |
| 798 | final String key = counts.keyAt(j); |
| 799 | final int count = counts.valueAt(j); |
| 800 | if (count != 0) { |
| 801 | pw.printPair("ChooserCounts", action + ":" + key + " is " + |
| 802 | Integer.toString(count)); |
| 803 | pw.println(); |
| 804 | } |
| 805 | } |
| 806 | } |
| 807 | } |
| 808 | pw.println(); |
| 809 | } |
Amith Yamasani | 61d5fd7 | 2017-02-24 11:02:07 -0800 | [diff] [blame] | 810 | pw.decreaseIndent(); |
Kang Li | 53b4314 | 2016-11-14 14:38:25 -0800 | [diff] [blame] | 811 | |
Dianne Hackborn | c81983a | 2017-10-20 16:16:32 -0700 | [diff] [blame] | 812 | if (pkg == null) { |
| 813 | pw.println("configurations"); |
| 814 | pw.increaseIndent(); |
| 815 | final ArrayMap<Configuration, ConfigurationStats> configStats = stats.configurations; |
| 816 | final int configCount = configStats.size(); |
| 817 | for (int i = 0; i < configCount; i++) { |
| 818 | final ConfigurationStats config = configStats.valueAt(i); |
| 819 | pw.printPair("config", Configuration.resourceQualifierString( |
| 820 | config.mConfiguration)); |
| 821 | pw.printPair("totalTime", formatElapsedTime(config.mTotalTimeActive, prettyDates)); |
| 822 | pw.printPair("lastTime", formatDateTime(config.mLastTimeActive, prettyDates)); |
| 823 | pw.printPair("count", config.mActivationCount); |
| 824 | pw.println(); |
| 825 | } |
| 826 | pw.decreaseIndent(); |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 827 | pw.println("event aggregations"); |
| 828 | pw.increaseIndent(); |
Dianne Hackborn | 3378aa9 | 2018-03-30 17:43:49 -0700 | [diff] [blame] | 829 | printEventAggregation(pw, "screen-interactive", stats.interactiveTracker, |
| 830 | prettyDates); |
| 831 | printEventAggregation(pw, "screen-non-interactive", stats.nonInteractiveTracker, |
| 832 | prettyDates); |
| 833 | printEventAggregation(pw, "keyguard-shown", stats.keyguardShownTracker, |
| 834 | prettyDates); |
| 835 | printEventAggregation(pw, "keyguard-hidden", stats.keyguardHiddenTracker, |
| 836 | prettyDates); |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 837 | pw.decreaseIndent(); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 838 | } |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 839 | |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 840 | // The last 24 hours of events is already printed in the non checkin dump |
| 841 | // No need to repeat here. |
Michael Wachenschwanz | 1088cbb | 2018-03-01 12:45:16 -0800 | [diff] [blame] | 842 | if (!skipEvents) { |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 843 | pw.println("events"); |
| 844 | pw.increaseIndent(); |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 845 | final EventList events = stats.events; |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 846 | final int eventCount = events != null ? events.size() : 0; |
| 847 | for (int i = 0; i < eventCount; i++) { |
Suprabh Shukla | 60aa35b | 2018-04-24 18:52:46 -0700 | [diff] [blame] | 848 | final UsageEvents.Event event = events.get(i); |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 849 | if (pkg != null && !pkg.equals(event.mPackage)) { |
| 850 | continue; |
| 851 | } |
| 852 | printEvent(pw, event, prettyDates); |
Dianne Hackborn | c81983a | 2017-10-20 16:16:32 -0700 | [diff] [blame] | 853 | } |
Michael Wachenschwanz | 06e4940 | 2018-02-20 23:39:09 -0800 | [diff] [blame] | 854 | pw.decreaseIndent(); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 855 | } |
| 856 | pw.decreaseIndent(); |
Adam Lesinski | 1bb18c4 | 2014-08-18 12:21:34 -0700 | [diff] [blame] | 857 | } |
| 858 | |
| 859 | private static String intervalToString(int interval) { |
| 860 | switch (interval) { |
| 861 | case UsageStatsManager.INTERVAL_DAILY: |
| 862 | return "daily"; |
| 863 | case UsageStatsManager.INTERVAL_WEEKLY: |
| 864 | return "weekly"; |
| 865 | case UsageStatsManager.INTERVAL_MONTHLY: |
| 866 | return "monthly"; |
| 867 | case UsageStatsManager.INTERVAL_YEARLY: |
| 868 | return "yearly"; |
| 869 | default: |
| 870 | return "?"; |
| 871 | } |
| 872 | } |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 873 | |
| 874 | private static String eventToString(int eventType) { |
| 875 | switch (eventType) { |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 876 | case UsageEvents.Event.NONE: |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 877 | return "NONE"; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 878 | case UsageEvents.Event.MOVE_TO_BACKGROUND: |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 879 | return "MOVE_TO_BACKGROUND"; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 880 | case UsageEvents.Event.MOVE_TO_FOREGROUND: |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 881 | return "MOVE_TO_FOREGROUND"; |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 882 | case UsageEvents.Event.FOREGROUND_SERVICE_START: |
| 883 | return "FOREGROUND_SERVICE_START"; |
| 884 | case UsageEvents.Event.FOREGROUND_SERVICE_STOP: |
| 885 | return "FOREGROUND_SERVICE_STOP"; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 886 | case UsageEvents.Event.END_OF_DAY: |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 887 | return "END_OF_DAY"; |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 888 | case UsageEvents.Event.ROLLOVER_FOREGROUND_SERVICE: |
| 889 | return "ROLLOVER_FOREGROUND_SERVICE"; |
Adam Lesinski | 3516800 | 2014-07-21 15:25:30 -0700 | [diff] [blame] | 890 | case UsageEvents.Event.CONTINUE_PREVIOUS_DAY: |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 891 | return "CONTINUE_PREVIOUS_DAY"; |
Hui Yu | e361a23 | 2018-10-04 15:05:21 -0700 | [diff] [blame] | 892 | case UsageEvents.Event.CONTINUING_FOREGROUND_SERVICE: |
| 893 | return "CONTINUING_FOREGROUND_SERVICE"; |
Adam Lesinski | 7f61e96 | 2014-09-02 16:43:52 -0700 | [diff] [blame] | 894 | case UsageEvents.Event.CONFIGURATION_CHANGE: |
| 895 | return "CONFIGURATION_CHANGE"; |
Adam Lesinski | c8e8729 | 2015-06-10 15:33:45 -0700 | [diff] [blame] | 896 | case UsageEvents.Event.SYSTEM_INTERACTION: |
| 897 | return "SYSTEM_INTERACTION"; |
| 898 | case UsageEvents.Event.USER_INTERACTION: |
| 899 | return "USER_INTERACTION"; |
Makoto Onuki | ac04250 | 2016-05-20 16:39:42 -0700 | [diff] [blame] | 900 | case UsageEvents.Event.SHORTCUT_INVOCATION: |
| 901 | return "SHORTCUT_INVOCATION"; |
Kang Li | 53b4314 | 2016-11-14 14:38:25 -0800 | [diff] [blame] | 902 | case UsageEvents.Event.CHOOSER_ACTION: |
| 903 | return "CHOOSER_ACTION"; |
Amith Yamasani | 803eab69 | 2017-11-09 17:47:04 -0800 | [diff] [blame] | 904 | case UsageEvents.Event.NOTIFICATION_SEEN: |
| 905 | return "NOTIFICATION_SEEN"; |
Amith Yamasani | bfc4bf5 | 2018-01-19 06:55:08 -0800 | [diff] [blame] | 906 | case UsageEvents.Event.STANDBY_BUCKET_CHANGED: |
| 907 | return "STANDBY_BUCKET_CHANGED"; |
Julia Reynolds | 1fac86e | 2018-03-07 08:30:37 -0500 | [diff] [blame] | 908 | case UsageEvents.Event.NOTIFICATION_INTERRUPTION: |
| 909 | return "NOTIFICATION_INTERRUPTION"; |
Jason Monk | 1918ef7 | 2018-03-14 09:20:39 -0400 | [diff] [blame] | 910 | case UsageEvents.Event.SLICE_PINNED: |
| 911 | return "SLICE_PINNED"; |
| 912 | case UsageEvents.Event.SLICE_PINNED_PRIV: |
| 913 | return "SLICE_PINNED_PRIV"; |
Dianne Hackborn | ced5439 | 2018-02-26 13:07:42 -0800 | [diff] [blame] | 914 | case UsageEvents.Event.SCREEN_INTERACTIVE: |
| 915 | return "SCREEN_INTERACTIVE"; |
| 916 | case UsageEvents.Event.SCREEN_NON_INTERACTIVE: |
| 917 | return "SCREEN_NON_INTERACTIVE"; |
Esteban Talavera | 917a71d | 2018-11-13 07:55:08 +0000 | [diff] [blame^] | 918 | case UsageEvents.Event.KEYGUARD_SHOWN: |
| 919 | return "KEYGUARD_SHOWN"; |
| 920 | case UsageEvents.Event.KEYGUARD_HIDDEN: |
| 921 | return "KEYGUARD_HIDDEN"; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 922 | default: |
Esteban Talavera | 917a71d | 2018-11-13 07:55:08 +0000 | [diff] [blame^] | 923 | return "UNKNOWN_TYPE_" + eventType; |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 924 | } |
| 925 | } |
Ritesh Reddy | 8a6ce2c | 2015-12-17 17:03:54 +0000 | [diff] [blame] | 926 | |
| 927 | byte[] getBackupPayload(String key){ |
| 928 | return mDatabase.getBackupPayload(key); |
| 929 | } |
| 930 | |
| 931 | void applyRestoredPayload(String key, byte[] payload){ |
| 932 | mDatabase.applyRestoredPayload(key, payload); |
| 933 | } |
Adam Lesinski | 3c15351 | 2014-07-23 17:34:34 -0700 | [diff] [blame] | 934 | } |