Yangster | 13fb7e4 | 2018-03-07 17:30:49 -0800 | [diff] [blame] | 1 | // Copyright (C) 2017 The Android Open Source Project |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | #pragma once |
| 16 | |
| 17 | #include "frameworks/base/cmds/statsd/src/stats_log.pb.h" |
| 18 | #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h" |
| 19 | #include "src/StatsLogProcessor.h" |
| 20 | #include "src/logd/LogEvent.h" |
| 21 | #include "statslog.h" |
| 22 | |
| 23 | namespace android { |
| 24 | namespace os { |
| 25 | namespace statsd { |
| 26 | |
| 27 | // Create AtomMatcher proto to simply match a specific atom type. |
| 28 | AtomMatcher CreateSimpleAtomMatcher(const string& name, int atomId); |
| 29 | |
| 30 | // Create AtomMatcher proto for scheduled job state changed. |
| 31 | AtomMatcher CreateScheduledJobStateChangedAtomMatcher(); |
| 32 | |
| 33 | // Create AtomMatcher proto for starting a scheduled job. |
| 34 | AtomMatcher CreateStartScheduledJobAtomMatcher(); |
| 35 | |
| 36 | // Create AtomMatcher proto for a scheduled job is done. |
| 37 | AtomMatcher CreateFinishScheduledJobAtomMatcher(); |
| 38 | |
| 39 | // Create AtomMatcher proto for screen brightness state changed. |
| 40 | AtomMatcher CreateScreenBrightnessChangedAtomMatcher(); |
| 41 | |
| 42 | // Create AtomMatcher proto for acquiring wakelock. |
| 43 | AtomMatcher CreateAcquireWakelockAtomMatcher(); |
| 44 | |
| 45 | // Create AtomMatcher proto for releasing wakelock. |
| 46 | AtomMatcher CreateReleaseWakelockAtomMatcher() ; |
| 47 | |
| 48 | // Create AtomMatcher proto for screen turned on. |
| 49 | AtomMatcher CreateScreenTurnedOnAtomMatcher(); |
| 50 | |
| 51 | // Create AtomMatcher proto for screen turned off. |
| 52 | AtomMatcher CreateScreenTurnedOffAtomMatcher(); |
| 53 | |
| 54 | // Create AtomMatcher proto for app sync turned on. |
| 55 | AtomMatcher CreateSyncStartAtomMatcher(); |
| 56 | |
| 57 | // Create AtomMatcher proto for app sync turned off. |
| 58 | AtomMatcher CreateSyncEndAtomMatcher(); |
| 59 | |
| 60 | // Create AtomMatcher proto for app sync moves to background. |
| 61 | AtomMatcher CreateMoveToBackgroundAtomMatcher(); |
| 62 | |
| 63 | // Create AtomMatcher proto for app sync moves to foreground. |
| 64 | AtomMatcher CreateMoveToForegroundAtomMatcher(); |
| 65 | |
| 66 | // Create Predicate proto for screen is off. |
| 67 | Predicate CreateScreenIsOffPredicate(); |
| 68 | |
| 69 | // Create Predicate proto for a running scheduled job. |
| 70 | Predicate CreateScheduledJobPredicate(); |
| 71 | |
| 72 | // Create Predicate proto for holding wakelock. |
| 73 | Predicate CreateHoldingWakelockPredicate(); |
| 74 | |
| 75 | // Create a Predicate proto for app syncing. |
| 76 | Predicate CreateIsSyncingPredicate(); |
| 77 | |
| 78 | // Create a Predicate proto for app is in background. |
| 79 | Predicate CreateIsInBackgroundPredicate(); |
| 80 | |
| 81 | // Add a predicate to the predicate combination. |
| 82 | void addPredicateToPredicateCombination(const Predicate& predicate, Predicate* combination); |
| 83 | |
| 84 | // Create dimensions from primitive fields. |
| 85 | FieldMatcher CreateDimensions(const int atomId, const std::vector<int>& fields); |
| 86 | |
| 87 | // Create dimensions by attribution uid and tag. |
| 88 | FieldMatcher CreateAttributionUidAndTagDimensions(const int atomId, |
| 89 | const std::vector<Position>& positions); |
| 90 | |
| 91 | // Create dimensions by attribution uid only. |
| 92 | FieldMatcher CreateAttributionUidDimensions(const int atomId, |
| 93 | const std::vector<Position>& positions); |
| 94 | |
| 95 | // Create log event for screen state changed. |
| 96 | std::unique_ptr<LogEvent> CreateScreenStateChangedEvent( |
| 97 | const android::view::DisplayStateEnum state, uint64_t timestampNs); |
| 98 | |
| 99 | // Create log event for screen brightness state changed. |
| 100 | std::unique_ptr<LogEvent> CreateScreenBrightnessChangedEvent( |
| 101 | int level, uint64_t timestampNs); |
| 102 | |
| 103 | // Create log event when scheduled job starts. |
| 104 | std::unique_ptr<LogEvent> CreateStartScheduledJobEvent( |
| 105 | const std::vector<AttributionNodeInternal>& attributions, |
| 106 | const string& name, uint64_t timestampNs); |
| 107 | |
| 108 | // Create log event when scheduled job finishes. |
| 109 | std::unique_ptr<LogEvent> CreateFinishScheduledJobEvent( |
| 110 | const std::vector<AttributionNodeInternal>& attributions, |
| 111 | const string& name, uint64_t timestampNs); |
| 112 | |
| 113 | // Create log event for app moving to background. |
| 114 | std::unique_ptr<LogEvent> CreateMoveToBackgroundEvent(const int uid, uint64_t timestampNs); |
| 115 | |
| 116 | // Create log event for app moving to foreground. |
| 117 | std::unique_ptr<LogEvent> CreateMoveToForegroundEvent(const int uid, uint64_t timestampNs); |
| 118 | |
| 119 | // Create log event when the app sync starts. |
| 120 | std::unique_ptr<LogEvent> CreateSyncStartEvent( |
| 121 | const std::vector<AttributionNodeInternal>& attributions, const string& name, |
| 122 | uint64_t timestampNs); |
| 123 | |
| 124 | // Create log event when the app sync ends. |
| 125 | std::unique_ptr<LogEvent> CreateSyncEndEvent( |
| 126 | const std::vector<AttributionNodeInternal>& attributions, const string& name, |
| 127 | uint64_t timestampNs); |
| 128 | |
| 129 | // Create log event when the app sync ends. |
| 130 | std::unique_ptr<LogEvent> CreateAppCrashEvent( |
| 131 | const int uid, uint64_t timestampNs); |
| 132 | |
| 133 | // Create log event for acquiring wakelock. |
| 134 | std::unique_ptr<LogEvent> CreateAcquireWakelockEvent( |
| 135 | const std::vector<AttributionNodeInternal>& attributions, const string& wakelockName, |
| 136 | uint64_t timestampNs); |
| 137 | |
| 138 | // Create log event for releasing wakelock. |
| 139 | std::unique_ptr<LogEvent> CreateReleaseWakelockEvent( |
| 140 | const std::vector<AttributionNodeInternal>& attributions, const string& wakelockName, |
| 141 | uint64_t timestampNs); |
| 142 | |
| 143 | // Create log event for releasing wakelock. |
| 144 | std::unique_ptr<LogEvent> CreateIsolatedUidChangedEvent( |
| 145 | int isolatedUid, int hostUid, bool is_create, uint64_t timestampNs); |
| 146 | |
| 147 | // Helper function to create an AttributionNodeInternal proto. |
| 148 | AttributionNodeInternal CreateAttribution(const int& uid, const string& tag); |
| 149 | |
| 150 | // Create a statsd log event processor upon the start time in seconds, config and key. |
| 151 | sp<StatsLogProcessor> CreateStatsLogProcessor(const long timeBaseSec, const StatsdConfig& config, |
| 152 | const ConfigKey& key); |
| 153 | |
| 154 | // Util function to sort the log events by timestamp. |
| 155 | void sortLogEventsByTimestamp(std::vector<std::unique_ptr<LogEvent>> *events); |
| 156 | |
| 157 | int64_t StringToId(const string& str); |
| 158 | |
| 159 | } // namespace statsd |
| 160 | } // namespace os |
| 161 | } // namespace android |