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Commit d12b43dd authored by Varun Shah's avatar Varun Shah
Browse files

Add initial logging for App Background Restrictions metrics. 

Bug: 217744262
Test: statsd_testdrive 441
Change-Id: I13c9f2acd6abc1e3b61aaff28086b9e53155d780
parent 06acf51d

apex/jobscheduler/framework/java/android/os/PowerExemptionManager.java

+99 −0
Original line number Diff line number Diff line
@@ -32,6 +32,8 @@ import android.annotation.SystemService; 
import android.annotation.UserHandleAware;

import android.content.Context;



import com.android.internal.util.FrameworkStatsLog;



import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.util.Collections;
@@ -451,6 +453,62 @@ public class PowerExemptionManager { 
    @Retention(RetentionPolicy.SOURCE)

    public @interface ReasonCode {}



    private static final int EXEMPTION_REASON_SYSTEM_UID = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_SYSTEM_UID;

    private static final int EXEMPTION_REASON_ALLOWLISTED_PACKAGE = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_ALLOWLISTED_PACKAGE;

    private static final int EXEMPTION_REASON_COMPANION_DEVICE_MANAGER = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_COMPANION_DEVICE_MANAGER;

    private static final int EXEMPTION_REASON_DEVICE_DEMO_MODE = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_DEVICE_DEMO_MODE;

    private static final int EXEMPTION_REASON_DEVICE_OWNER = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_DEVICE_OWNER;

    private static final int EXEMPTION_REASON_PROFILE_OWNER = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_PROFILE_OWNER;

    private static final int EXEMPTION_REASON_PROC_STATE_PERSISTENT = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_PROC_STATE_PERSISTENT;

    private static final int EXEMPTION_REASON_PROC_STATE_PERSISTENT_UI = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_PROC_STATE_PERSISTENT_UI;

    private static final int EXEMPTION_REASON_OP_ACTIVATE_VPN = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_OP_ACTIVATE_VPN;

    private static final int EXEMPTION_REASON_OP_ACTIVATE_PLATFORM_VPN = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_OP_ACTIVATE_PLATFORM_VPN;

    private static final int EXEMPTION_REASON_SYSTEM_MODULE = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_SYSTEM_MODULE;

    private static final int EXEMPTION_REASON_CARRIER_PRIVILEGED_APP = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_CARRIER_PRIVILEGED_APP;

    private static final int EXEMPTION_REASON_SYSTEM_ALLOW_LISTED = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_SYSTEM_ALLOW_LISTED;

    private static final int EXEMPTION_REASON_ROLE_DIALER = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_ROLE_DIALER;

    private static final int EXEMPTION_REASON_ROLE_EMERGENCY = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_ROLE_EMERGENCY;

    private static final int EXEMPTION_REASON_DENIED = FrameworkStatsLog

            .APP_BACKGROUND_RESTRICTIONS_INFO__EXEMPTION_REASON__REASON_DENIED;

    /**

     * List of exemption reason codes used for statsd logging in AppBackgroundRestrictionsInfo atom.

     * @hide

     */

    @IntDef(prefix = { "EXEMPTION_REASON_" }, value = {

            EXEMPTION_REASON_SYSTEM_UID,

            EXEMPTION_REASON_ALLOWLISTED_PACKAGE,

            EXEMPTION_REASON_COMPANION_DEVICE_MANAGER,

            EXEMPTION_REASON_DEVICE_DEMO_MODE,

            EXEMPTION_REASON_DEVICE_OWNER,

            EXEMPTION_REASON_PROFILE_OWNER,

            EXEMPTION_REASON_PROC_STATE_PERSISTENT,

            EXEMPTION_REASON_PROC_STATE_PERSISTENT_UI,

            EXEMPTION_REASON_OP_ACTIVATE_VPN,

            EXEMPTION_REASON_OP_ACTIVATE_PLATFORM_VPN,

            EXEMPTION_REASON_SYSTEM_MODULE,

            EXEMPTION_REASON_CARRIER_PRIVILEGED_APP,

            EXEMPTION_REASON_SYSTEM_ALLOW_LISTED,

            EXEMPTION_REASON_ROLE_DIALER,

            EXEMPTION_REASON_ROLE_EMERGENCY,

            EXEMPTION_REASON_DENIED,

    })

    public @interface ExemptionReason {}



    /**

     * @hide

     */
@@ -617,6 +675,47 @@ public class PowerExemptionManager { 
        }

    }



    /**

     * @hide

     * @return the reason code mapped to statsd for the AppBackgroundRestrictionsInfo atom.

     */

    public static @ExemptionReason int getExemptionReasonForStatsd(@ReasonCode int reasonCode) {

        switch (reasonCode) {

            case REASON_SYSTEM_UID:

                return EXEMPTION_REASON_SYSTEM_UID;

            case REASON_ALLOWLISTED_PACKAGE:

                return EXEMPTION_REASON_ALLOWLISTED_PACKAGE;

            case REASON_COMPANION_DEVICE_MANAGER:

                return EXEMPTION_REASON_COMPANION_DEVICE_MANAGER;

            case REASON_DEVICE_DEMO_MODE:

                return EXEMPTION_REASON_DEVICE_DEMO_MODE;

            case REASON_DEVICE_OWNER:

                return EXEMPTION_REASON_DEVICE_OWNER;

            case REASON_PROFILE_OWNER:

                return EXEMPTION_REASON_PROFILE_OWNER;

            case REASON_PROC_STATE_PERSISTENT:

                return EXEMPTION_REASON_PROC_STATE_PERSISTENT;

            case REASON_PROC_STATE_PERSISTENT_UI:

                return EXEMPTION_REASON_PROC_STATE_PERSISTENT_UI;

            case REASON_OP_ACTIVATE_VPN:

                return EXEMPTION_REASON_OP_ACTIVATE_VPN;

            case REASON_OP_ACTIVATE_PLATFORM_VPN:

                return EXEMPTION_REASON_OP_ACTIVATE_PLATFORM_VPN;

            case REASON_SYSTEM_MODULE:

                return EXEMPTION_REASON_SYSTEM_MODULE;

            case REASON_CARRIER_PRIVILEGED_APP:

                return EXEMPTION_REASON_CARRIER_PRIVILEGED_APP;

            case REASON_SYSTEM_ALLOW_LISTED:

                return EXEMPTION_REASON_SYSTEM_ALLOW_LISTED;

            case REASON_ROLE_DIALER:

                return EXEMPTION_REASON_ROLE_DIALER;

            case REASON_ROLE_EMERGENCY:

                return EXEMPTION_REASON_ROLE_EMERGENCY;

            default:

                return EXEMPTION_REASON_DENIED;

        }

    }



    /**

     * Return string name of the integer reason code.

     * @hide

services/core/java/com/android/server/am/AppBatteryExemptionTracker.java

+6 −0
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ import com.android.server.am.AppBatteryExemptionTracker.UidBatteryStates; 
import com.android.server.am.AppBatteryTracker.AppBatteryPolicy;

import com.android.server.am.AppBatteryTracker.BatteryUsage;

import com.android.server.am.AppBatteryTracker.ImmutableBatteryUsage;

import com.android.server.am.AppRestrictionController.TrackerType;

import com.android.server.am.BaseAppStateTimeEvents.BaseTimeEvent;

import com.android.server.am.BaseAppStateTracker.Injector;

import com.android.server.am.BaseAppStateTracker.StateListener;
@@ -84,6 +85,11 @@ final class AppBatteryExemptionTracker 
        mInjector.setPolicy(new AppBatteryExemptionPolicy(mInjector, this));

    }



    @Override

    @TrackerType int getType() {

        return AppRestrictionController.TRACKER_TYPE_BATTERY_EXEMPTION;

    }



    @Override

    void onSystemReady() {

        super.onSystemReady();

services/core/java/com/android/server/am/AppBatteryTracker.java

+6 −0
Original line number Diff line number Diff line
@@ -73,6 +73,7 @@ import com.android.internal.annotations.GuardedBy; 
import com.android.internal.annotations.VisibleForTesting;

import com.android.internal.util.ArrayUtils;

import com.android.server.am.AppBatteryTracker.AppBatteryPolicy;

import com.android.server.am.AppRestrictionController.TrackerType;

import com.android.server.am.AppRestrictionController.UidBatteryUsageProvider;

import com.android.server.pm.UserManagerInternal;
@@ -194,6 +195,11 @@ final class AppBatteryTracker extends BaseAppStateTracker<AppBatteryPolicy> 
        mInjector.setPolicy(new AppBatteryPolicy(mInjector, this));

    }



    @Override

    @TrackerType int getType() {

        return AppRestrictionController.TRACKER_TYPE_BATTERY;

    }



    @Override

    void onSystemReady() {

        super.onSystemReady();

services/core/java/com/android/server/am/AppBindServiceEventsTracker.java

+6 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.app.ActivityManagerInternal.BindServiceEventListener; 
import android.content.Context;



import com.android.server.am.AppBindServiceEventsTracker.AppBindServiceEventsPolicy;

import com.android.server.am.AppRestrictionController.TrackerType;

import com.android.server.am.BaseAppStateTimeSlotEventsTracker.SimpleAppStateTimeslotEvents;

import com.android.server.am.BaseAppStateTracker.Injector;
@@ -58,6 +59,11 @@ final class AppBindServiceEventsTracker extends BaseAppStateTimeSlotEventsTracke 
        }

    }



    @Override

    @TrackerType int getType() {

        return AppRestrictionController.TRACKER_TYPE_BIND_SERVICE_EVENTS;

    }



    @Override

    void onSystemReady() {

        super.onSystemReady();

services/core/java/com/android/server/am/AppBroadcastEventsTracker.java

+6 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.app.ActivityManagerInternal.BroadcastEventListener; 
import android.content.Context;



import com.android.server.am.AppBroadcastEventsTracker.AppBroadcastEventsPolicy;

import com.android.server.am.AppRestrictionController.TrackerType;

import com.android.server.am.BaseAppStateTimeSlotEventsTracker.SimpleAppStateTimeslotEvents;

import com.android.server.am.BaseAppStateTracker.Injector;
@@ -57,6 +58,11 @@ final class AppBroadcastEventsTracker extends BaseAppStateTimeSlotEventsTracker 
        }

    }



    @Override

    @TrackerType int getType() {

        return AppRestrictionController.TRACKER_TYPE_BROADCAST_EVENTS;

    }



    @Override

    void onSystemReady() {

        super.onSystemReady();