Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0d3626bd authored by Arthur Ishiguro's avatar Arthur Ishiguro
Browse files

Add logging code for Context Hub restart 

Bug: 194287570
Test: statsd_testdrive
Change-Id: Ib3231d2b2ca94a9d844d8711841ef489375f4667
parent ab13590c

services/core/java/com/android/server/location/contexthub/ContextHubService.java

+12 −0
Original line number Diff line number Diff line
@@ -72,6 +72,7 @@ import java.util.Collections; 
import java.util.HashMap;

import java.util.List;

import java.util.Map;

import java.util.concurrent.atomic.AtomicLong;



/**

 * @hide
@@ -146,6 +147,8 @@ public class ContextHubService extends IContextHubService.Stub { 


    private final SensorPrivacyManagerInternal mSensorPrivacyManagerInternal;



    private final Map<Integer, AtomicLong> mLastRestartTimestampMap = new HashMap<>();



    /**

     * Class extending the callback to register with a Context Hub.

     */
@@ -223,6 +226,9 @@ public class ContextHubService extends IContextHubService.Stub { 


        HashMap<Integer, IContextHubClient> defaultClientMap = new HashMap<>();

        for (int contextHubId : mContextHubIdToInfoMap.keySet()) {

            mLastRestartTimestampMap.put(contextHubId,

                    new AtomicLong(SystemClock.elapsedRealtimeNanos()));



            ContextHubInfo contextHubInfo = mContextHubIdToInfoMap.get(contextHubId);

            IContextHubClient client = mClientManager.registerClient(

                    contextHubInfo, createDefaultClientCallback(contextHubId),
@@ -700,6 +706,12 @@ public class ContextHubService extends IContextHubService.Stub { 
     */

    private void handleHubEventCallback(int contextHubId, int eventType) {

        if (eventType == CONTEXT_HUB_EVENT_RESTARTED) {

            long now = SystemClock.elapsedRealtimeNanos();

            long lastRestartTimeNs = mLastRestartTimestampMap.get(contextHubId).getAndSet(now);

            ContextHubStatsLog.write(

                    ContextHubStatsLog.CONTEXT_HUB_RESTARTED, now - lastRestartTimeNs,

                    contextHubId);



            sendLocationSettingUpdate();

            sendWifiSettingUpdate(true /* forceUpdate */);

            sendAirplaneModeSettingUpdate();