1 /* 2 * Copyright (C) 2016 The Android Open Source Project 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 17 package com.android.server.telecom; 18 19 import android.content.Context; 20 import android.os.SystemClock; 21 import android.telecom.Logging.EventManager; 22 import android.telecom.Logging.EventManager.TimedEventPair; 23 24 import java.util.HashMap; 25 import java.util.Map; 26 27 /** 28 * Temporary location of new Logging class 29 */ 30 31 public class LogUtils { 32 33 private static final String TAG = "Telecom"; 34 private static final String LOGUTILS_TAG = "LogUtils"; 35 36 public static final boolean SYSTRACE_DEBUG = false; /* STOP SHIP if true */ 37 38 public static class EventTimer { 39 private long mLastElapsedMillis; 40 private Map<String, Long> mTimings = new HashMap<>(); 41 EventTimer()42 public EventTimer() { 43 mLastElapsedMillis = SystemClock.elapsedRealtime(); 44 } 45 record(String label)46 public void record(String label) { 47 long newElapsedMillis = SystemClock.elapsedRealtime(); 48 mTimings.put(label, newElapsedMillis - mLastElapsedMillis); 49 mLastElapsedMillis = newElapsedMillis; 50 } 51 52 @Override toString()53 public String toString() { 54 StringBuilder sb = new StringBuilder(); 55 for (Map.Entry<String, Long> entry : mTimings.entrySet()) { 56 sb.append(entry.getKey()).append(": ").append(entry.getValue()).append(", "); 57 } 58 return sb.toString(); 59 } 60 } 61 62 public static final class Sessions { 63 public static final String ICA_ANSWER_CALL = "ICA.aC"; 64 public static final String ICA_DEFLECT_CALL = "ICA.defC"; 65 public static final String ICA_REJECT_CALL = "ICA.rC"; 66 public static final String ICA_TRANSFER_CALL = "ICA.tC"; 67 public static final String ICA_CONSULTATIVE_TRANSFER = "ICA.cT"; 68 public static final String ICA_DISCONNECT_CALL = "ICA.dC"; 69 public static final String ICA_HOLD_CALL = "ICA.hC"; 70 public static final String ICA_UNHOLD_CALL = "ICA.uC"; 71 public static final String ICA_MUTE = "ICA.m"; 72 public static final String ICA_SET_AUDIO_ROUTE = "ICA.sAR"; 73 public static final String ICA_ENTER_AUDIO_PROCESSING = "ICA.enBAP"; 74 public static final String ICA_EXIT_AUDIO_PROCESSING = "ICA.exBAP"; 75 public static final String ICA_CONFERENCE = "ICA.c"; 76 public static final String CSW_HANDLE_CREATE_CONNECTION_COMPLETE = "CSW.hCCC"; 77 public static final String CSW_SET_ACTIVE = "CSW.sA"; 78 public static final String CSW_SET_RINGING = "CSW.sR"; 79 public static final String CSW_SET_DIALING = "CSW.sD"; 80 public static final String CSW_SET_PULLING = "CSW.sP"; 81 public static final String CSW_SET_DISCONNECTED = "CSW.sDc"; 82 public static final String CSW_SET_ON_HOLD = "CSW.sOH"; 83 public static final String CSW_REMOVE_CALL = "CSW.rC"; 84 public static final String CSW_SET_IS_CONFERENCED = "CSW.sIC"; 85 public static final String CSW_ADD_CONFERENCE_CALL = "CSW.aCC"; 86 } 87 88 public final static class Events { 89 public static final String CREATED = "CREATED"; 90 public static final String USER_CONFIRMATION = "USER_CONFIRMATION"; 91 public static final String USER_CONFIRMED = "USER_CONFIRMED"; 92 public static final String USER_CANCELLED = "USER_CANCELLED"; 93 public static final String DESTROYED = "DESTROYED"; 94 public static final String SET_CONNECTING = "SET_CONNECTING"; 95 public static final String SET_DIALING = "SET_DIALING"; 96 public static final String SET_PULLING = "SET_PULLING"; 97 public static final String SET_ACTIVE = "SET_ACTIVE"; 98 public static final String SET_HOLD = "SET_HOLD"; 99 public static final String SET_RINGING = "SET_RINGING"; 100 public static final String SET_ANSWERED = "SET_ANSWERED"; 101 public static final String SET_DISCONNECTED = "SET_DISCONNECTED"; 102 public static final String SET_DISCONNECTING = "SET_DISCONNECTING"; 103 public static final String SET_SELECT_PHONE_ACCOUNT = "SET_SELECT_PHONE_ACCOUNT"; 104 public static final String SET_AUDIO_PROCESSING = "SET_AUDIO_PROCESSING"; 105 public static final String SET_SIMULATED_RINGING = "SET_SIMULATED_RINGING"; 106 public static final String REQUEST_HOLD = "REQUEST_HOLD"; 107 public static final String REQUEST_UNHOLD = "REQUEST_UNHOLD"; 108 public static final String REQUEST_DISCONNECT = "REQUEST_DISCONNECT"; 109 public static final String REQUEST_ACCEPT = "REQUEST_ACCEPT"; 110 public static final String REQUEST_SIMULATED_ACCEPT = "REQUEST_SIMULATED_ACCEPT"; 111 public static final String REQUEST_PICKUP_FOR_AUDIO_PROCESSING = 112 "REQUEST_PICKUP_FOR_AUDIO_PROCESSING"; 113 public static final String REQUEST_DEFLECT = "REQUEST_DEFLECT"; 114 public static final String REQUEST_REJECT = "REQUEST_REJECT"; 115 public static final String REQUEST_TRANSFER = "REQUEST_TRANSFER"; 116 public static final String REQUEST_CONSULTATIVE_TRANSFER = "REQUEST_CONSULTATIVE_TRANSFER"; 117 public static final String START_DTMF = "START_DTMF"; 118 public static final String STOP_DTMF = "STOP_DTMF"; 119 public static final String START_RINGER = "START_RINGER"; 120 public static final String STOP_RINGER = "STOP_RINGER"; 121 public static final String START_VIBRATOR = "START_VIBRATOR"; 122 public static final String STOP_VIBRATOR = "STOP_VIBRATOR"; 123 public static final String SKIP_VIBRATION = "SKIP_VIBRATION"; 124 public static final String SKIP_RINGING = "SKIP_RINGING"; 125 public static final String START_CALL_WAITING_TONE = "START_CALL_WAITING_TONE"; 126 public static final String STOP_CALL_WAITING_TONE = "STOP_CALL_WAITING_TONE"; 127 public static final String START_CONNECTION = "START_CONNECTION"; 128 public static final String CREATE_CONNECTION_FAILED = "CREATE_CONNECTION_FAILED"; 129 public static final String START_CONFERENCE = "START_CONFERENCE"; 130 public static final String CREATE_CONFERENCE_FAILED = "CREATE_CONFERENCE_FAILED"; 131 public static final String BIND_CS = "BIND_CS"; 132 public static final String CS_BOUND = "CS_BOUND"; 133 public static final String CONFERENCE_WITH = "CONF_WITH"; 134 public static final String SPLIT_FROM_CONFERENCE = "CONF_SPLIT"; 135 public static final String SWAP = "SWAP"; 136 public static final String ADD_PARTICIPANT = "ADD_PARTICIPANT"; 137 public static final String ADD_CHILD = "ADD_CHILD"; 138 public static final String REMOVE_CHILD = "REMOVE_CHILD"; 139 public static final String SET_PARENT = "SET_PARENT"; 140 public static final String CONF_STATE_CHANGED = "CONF_STATE_CHANGED"; 141 public static final String CALL_DIRECTION_CHANGED = "CALL_DIRECTION_CHANGED"; 142 public static final String MUTE = "MUTE"; 143 public static final String UNMUTE = "UNMUTE"; 144 public static final String AUDIO_ROUTE = "AUDIO_ROUTE"; 145 public static final String AUDIO_ROUTE_EARPIECE = "AUDIO_ROUTE_EARPIECE"; 146 public static final String AUDIO_ROUTE_HEADSET = "AUDIO_ROUTE_HEADSET"; 147 public static final String AUDIO_ROUTE_BT = "AUDIO_ROUTE_BT"; 148 public static final String AUDIO_ROUTE_SPEAKER = "AUDIO_ROUTE_SPEAKER"; 149 public static final String ERROR_LOG = "ERROR"; 150 public static final String USER_LOG_MARK = "USER_LOG_MARK"; 151 public static final String SILENCE = "SILENCE"; 152 public static final String BIND_SCREENING = "BIND_SCREENING"; 153 public static final String SCREENING_BOUND = "SCREENING_BOUND"; 154 public static final String SCREENING_SENT = "SCREENING_SENT"; 155 public static final String SCREENING_SKIPPED = "SCREENING_SKIPPED"; 156 public static final String CONTROLLER_SCREENING_COMPLETED = 157 "CONTROLLER_SCREENING_COMPLETED"; 158 public static final String SCREENING_COMPLETED = "SCREENING_COMPLETED"; 159 public static final String CALL_IDENTIFICATION_SET = "CALL_IDENTIFICATION_SET"; 160 public static final String BLOCK_CHECK_INITIATED = "BLOCK_CHECK_INITIATED"; 161 public static final String BLOCK_CHECK_FINISHED = "BLOCK_CHECK_FINISHED"; 162 public static final String DIRECT_TO_VM_INITIATED = "DIRECT_TO_VM_INITIATED"; 163 public static final String DIRECT_TO_VM_FINISHED = "DIRECT_TO_VM_FINISHED"; 164 public static final String FILTERING_INITIATED = "FILTERING_INITIATED"; 165 public static final String FILTERING_COMPLETED = "FILTERING_COMPLETED"; 166 public static final String FILTERING_TIMED_OUT = "FILTERING_TIMED_OUT"; 167 public static final String REMOTELY_HELD = "REMOTELY_HELD"; 168 public static final String REMOTELY_UNHELD = "REMOTELY_UNHELD"; 169 public static final String REQUEST_PULL = "PULL"; 170 public static final String INFO = "INFO"; 171 public static final String VIDEO_STATE_CHANGED = "VIDEO_STATE_CHANGED"; 172 public static final String RECEIVE_VIDEO_REQUEST = "RECEIVE_VIDEO_REQUEST"; 173 public static final String RECEIVE_VIDEO_RESPONSE = "RECEIVE_VIDEO_RESPONSE"; 174 public static final String SEND_VIDEO_REQUEST = "SEND_VIDEO_REQUEST"; 175 public static final String SEND_VIDEO_RESPONSE = "SEND_VIDEO_RESPONSE"; 176 public static final String IS_EXTERNAL = "IS_EXTERNAL"; 177 public static final String PROPERTY_CHANGE = "PROPERTY_CHANGE"; 178 public static final String CAPABILITY_CHANGE = "CAPABILITY_CHANGE"; 179 public static final String CONNECTION_EVENT = "CONNECTION_EVENT"; 180 public static final String CALL_EVENT = "CALL_EVENT"; 181 public static final String HANDOVER_REQUEST = "HANDOVER_REQUEST"; 182 public static final String START_HANDOVER = "START_HANDOVER"; 183 public static final String ACCEPT_HANDOVER = "ACCEPT_HANDOVER"; 184 public static final String HANDOVER_COMPLETE = "HANDOVER_COMPLETE"; 185 public static final String HANDOVER_FAILED = "HANDOVER_FAILED"; 186 public static final String START_RINBACK = "START_RINGBACK"; 187 public static final String STOP_RINGBACK = "STOP_RINGBACK"; 188 public static final String REDIRECTION_BOUND_USER = "REDIRECTION_BOUND_USER"; 189 public static final String REDIRECTION_BOUND_CARRIER = "REDIRECTION_BOUND_CARRIER"; 190 public static final String REDIRECTION_SENT_USER = "REDIRECTION_SENT_USER"; 191 public static final String REDIRECTION_SENT_CARRIER = "REDIRECTION_SENT_CARRIER"; 192 public static final String REDIRECTION_COMPLETED_USER = "REDIRECTION_COMPLETED_USER"; 193 public static final String REDIRECTION_COMPLETED_CARRIER = "REDIRECTION_COMPLETED_CARRIER"; 194 public static final String REDIRECTION_TIMED_OUT_USER = "REDIRECTION_TIMED_OUT_USER"; 195 public static final String REDIRECTION_TIMED_OUT_CARRIER = "REDIRECTION_TIMED_OUT_CARRIER"; 196 public static final String REDIRECTION_USER_CONFIRMATION = "REDIRECTION_USER_CONFIRMATION"; 197 public static final String REDIRECTION_USER_CONFIRMED = "REDIRECTION_USER_CONFIRMED"; 198 public static final String REDIRECTION_USER_CANCELLED = "REDIRECTION_USER_CANCELLED"; 199 200 public static class Timings { 201 public static final String ACCEPT_TIMING = "accept"; 202 public static final String REJECT_TIMING = "reject"; 203 public static final String DISCONNECT_TIMING = "disconnect"; 204 public static final String HOLD_TIMING = "hold"; 205 public static final String UNHOLD_TIMING = "unhold"; 206 public static final String OUTGOING_TIME_TO_DIALING_TIMING = "outgoing_time_to_dialing"; 207 public static final String BIND_CS_TIMING = "bind_cs"; 208 public static final String SCREENING_COMPLETED_TIMING = "screening_completed"; 209 public static final String DIRECT_TO_VM_FINISHED_TIMING = "direct_to_vm_finished"; 210 public static final String BLOCK_CHECK_FINISHED_TIMING = "block_check_finished"; 211 public static final String FILTERING_COMPLETED_TIMING = "filtering_completed"; 212 public static final String FILTERING_TIMED_OUT_TIMING = "filtering_timed_out"; 213 public static final String START_CONNECTION_TO_REQUEST_DISCONNECT_TIMING = 214 "start_connection_to_request_disconnect"; 215 216 private static final TimedEventPair[] sTimedEvents = { 217 new TimedEventPair(REQUEST_ACCEPT, SET_ACTIVE, ACCEPT_TIMING), 218 new TimedEventPair(REQUEST_REJECT, SET_DISCONNECTED, REJECT_TIMING), 219 new TimedEventPair(REQUEST_DISCONNECT, SET_DISCONNECTED, DISCONNECT_TIMING), 220 new TimedEventPair(REQUEST_HOLD, SET_HOLD, HOLD_TIMING), 221 new TimedEventPair(REQUEST_UNHOLD, SET_ACTIVE, UNHOLD_TIMING), 222 new TimedEventPair(START_CONNECTION, SET_DIALING, 223 OUTGOING_TIME_TO_DIALING_TIMING), 224 new TimedEventPair(BIND_CS, CS_BOUND, BIND_CS_TIMING), 225 new TimedEventPair(SCREENING_SENT, SCREENING_COMPLETED, 226 SCREENING_COMPLETED_TIMING), 227 new TimedEventPair(DIRECT_TO_VM_INITIATED, DIRECT_TO_VM_FINISHED, 228 DIRECT_TO_VM_FINISHED_TIMING), 229 new TimedEventPair(BLOCK_CHECK_INITIATED, BLOCK_CHECK_FINISHED, 230 BLOCK_CHECK_FINISHED_TIMING), 231 new TimedEventPair(FILTERING_INITIATED, FILTERING_COMPLETED, 232 FILTERING_COMPLETED_TIMING), 233 new TimedEventPair(FILTERING_INITIATED, FILTERING_TIMED_OUT, 234 FILTERING_TIMED_OUT_TIMING, 6000L), 235 new TimedEventPair(START_CONNECTION, REQUEST_DISCONNECT, 236 START_CONNECTION_TO_REQUEST_DISCONNECT_TIMING), 237 }; 238 } 239 } 240 eventRecordAdded(EventManager.EventRecord eventRecord)241 private static void eventRecordAdded(EventManager.EventRecord eventRecord) { 242 // Only Calls will be added as event records in this case 243 EventManager.Loggable recordEntry = eventRecord.getRecordEntry(); 244 if (recordEntry instanceof Call) { 245 Call callRecordEntry = (Call) recordEntry; 246 android.telecom.Log.i(LOGUTILS_TAG, "EventRecord added as Call: " + callRecordEntry); 247 Analytics.CallInfo callInfo = callRecordEntry.getAnalytics(); 248 if(callInfo != null) { 249 callInfo.setCallEvents(eventRecord); 250 } else { 251 android.telecom.Log.w(LOGUTILS_TAG, "Could not get Analytics CallInfo."); 252 } 253 } else { 254 android.telecom.Log.w(LOGUTILS_TAG, "Non-Call EventRecord Added."); 255 } 256 } 257 initLogging(Context context)258 public static void initLogging(Context context) { 259 android.telecom.Log.setTag(TAG); 260 android.telecom.Log.setSessionContext(context); 261 for (EventManager.TimedEventPair p : Events.Timings.sTimedEvents) { 262 android.telecom.Log.addRequestResponsePair(p); 263 } 264 android.telecom.Log.registerEventListener(LogUtils::eventRecordAdded); 265 // Store analytics about recently completed Sessions. 266 android.telecom.Log.registerSessionListener(Analytics::addSessionTiming); 267 } 268 } 269