James Hawkins | 6f28299 | 2016-03-22 14:13:06 -0700 | [diff] [blame] | 1 | /* |
James Hawkins | 9aec926 | 2017-01-31 11:42:24 -0800 | [diff] [blame] | 2 | * Copyright (C) 2017 The Android Open Source Project |
James Hawkins | 6f28299 | 2016-03-22 14:13:06 -0700 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy 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, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
James Hawkins | 9aec926 | 2017-01-31 11:42:24 -0800 | [diff] [blame] | 17 | #include "metricslogger/metrics_logger.h" |
James Hawkins | 6f28299 | 2016-03-22 14:13:06 -0700 | [diff] [blame] | 18 | |
| 19 | #include <cstdlib> |
Mark Salyzyn | ff2dcd9 | 2016-09-28 15:54:45 -0700 | [diff] [blame] | 20 | |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 21 | #include <log/event_tag_map.h> |
Mark Salyzyn | 472245d | 2016-11-18 10:45:45 -0800 | [diff] [blame] | 22 | #include <log/log_event_list.h> |
Mark Salyzyn | ff2dcd9 | 2016-09-28 15:54:45 -0700 | [diff] [blame] | 23 | |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 24 | namespace { |
| 25 | |
Mathew Inwood | d0613ac | 2018-04-12 13:55:41 +0100 | [diff] [blame] | 26 | #ifdef __ANDROID__ |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 27 | EventTagMap* kEventTagMap = android_openEventTagMap(nullptr); |
| 28 | const int kSysuiMultiActionTag = android_lookupEventTagNum( |
| 29 | kEventTagMap, "sysui_multi_action", "(content|4)", ANDROID_LOG_UNKNOWN); |
Mathew Inwood | d0613ac | 2018-04-12 13:55:41 +0100 | [diff] [blame] | 30 | #else |
| 31 | // android_openEventTagMap does not work on host builds. |
| 32 | const int kSysuiMultiActionTag = 0; |
| 33 | #endif |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 34 | |
| 35 | } // namespace |
| 36 | |
James Hawkins | 9aec926 | 2017-01-31 11:42:24 -0800 | [diff] [blame] | 37 | namespace android { |
| 38 | namespace metricslogger { |
James Hawkins | 6f28299 | 2016-03-22 14:13:06 -0700 | [diff] [blame] | 39 | |
Chris Wren | 936fbbd | 2017-02-28 11:34:38 -0500 | [diff] [blame] | 40 | // Mirror com.android.internal.logging.MetricsLogger#histogram(). |
James Hawkins | 6f28299 | 2016-03-22 14:13:06 -0700 | [diff] [blame] | 41 | void LogHistogram(const std::string& event, int32_t data) { |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 42 | android_log_event_list log(kSysuiMultiActionTag); |
Ruchi Kandoi | b63072e | 2017-05-15 18:03:35 -0700 | [diff] [blame] | 43 | log << LOGBUILDER_CATEGORY << LOGBUILDER_HISTOGRAM << LOGBUILDER_NAME << event |
| 44 | << LOGBUILDER_BUCKET << data << LOGBUILDER_VALUE << 1 << LOG_ID_EVENTS; |
| 45 | } |
| 46 | |
| 47 | // Mirror com.android.internal.logging.MetricsLogger#count(). |
| 48 | void LogCounter(const std::string& name, int32_t val) { |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 49 | android_log_event_list log(kSysuiMultiActionTag); |
Ruchi Kandoi | b63072e | 2017-05-15 18:03:35 -0700 | [diff] [blame] | 50 | log << LOGBUILDER_CATEGORY << LOGBUILDER_COUNTER << LOGBUILDER_NAME << name << LOGBUILDER_VALUE |
| 51 | << val << LOG_ID_EVENTS; |
James Hawkins | 6f28299 | 2016-03-22 14:13:06 -0700 | [diff] [blame] | 52 | } |
| 53 | |
James Hawkins | 5240f20 | 2017-09-15 16:01:57 -0700 | [diff] [blame] | 54 | // Mirror com.android.internal.logging.MetricsLogger#action(). |
| 55 | void LogMultiAction(int32_t category, int32_t field, const std::string& value) { |
James Hawkins | b2f4244 | 2017-09-19 16:37:00 -0700 | [diff] [blame] | 56 | android_log_event_list log(kSysuiMultiActionTag); |
James Hawkins | 5240f20 | 2017-09-15 16:01:57 -0700 | [diff] [blame] | 57 | log << LOGBUILDER_CATEGORY << category << LOGBUILDER_TYPE << TYPE_ACTION |
| 58 | << field << value << LOG_ID_EVENTS; |
| 59 | } |
| 60 | |
Mathew Inwood | d0613ac | 2018-04-12 13:55:41 +0100 | [diff] [blame] | 61 | ComplexEventLogger::ComplexEventLogger(int category) : logger(kSysuiMultiActionTag) { |
| 62 | logger << LOGBUILDER_CATEGORY << category; |
| 63 | } |
| 64 | |
Mathew Inwood | 9079f7c | 2018-05-01 10:42:24 +0100 | [diff] [blame] | 65 | void ComplexEventLogger::SetPackageName(const std::string& package_name) { |
| 66 | logger << LOGBUILDER_PACKAGENAME << package_name; |
| 67 | } |
| 68 | |
Mathew Inwood | d0613ac | 2018-04-12 13:55:41 +0100 | [diff] [blame] | 69 | void ComplexEventLogger::AddTaggedData(int tag, int32_t value) { |
| 70 | logger << tag << value; |
| 71 | } |
| 72 | |
| 73 | void ComplexEventLogger::AddTaggedData(int tag, const std::string& value) { |
| 74 | logger << tag << value; |
| 75 | } |
| 76 | |
| 77 | void ComplexEventLogger::AddTaggedData(int tag, int64_t value) { |
| 78 | logger << tag << value; |
| 79 | } |
| 80 | |
| 81 | void ComplexEventLogger::AddTaggedData(int tag, float value) { |
| 82 | logger << tag << value; |
| 83 | } |
| 84 | |
| 85 | void ComplexEventLogger::Record() { |
| 86 | logger << LOG_ID_EVENTS; |
| 87 | } |
| 88 | |
James Hawkins | 9aec926 | 2017-01-31 11:42:24 -0800 | [diff] [blame] | 89 | } // namespace metricslogger |
| 90 | } // namespace android |