Revert^2 "Log power & face auth wake reasons." (6170ba6a) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/biometrics/log/BiometricFrameworkStatsLogger.java

+86 −3

Original line number	Diff line number	Diff line
		@@ -16,14 +16,22 @@

		package com.android.server.biometrics.log;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.hardware.biometrics.BiometricsProtoEnums;
		import android.hardware.biometrics.IBiometricContextListener;
		import android.hardware.biometrics.common.AuthenticateReason;
		import android.hardware.biometrics.common.OperationContext;
		import android.hardware.biometrics.common.OperationReason;
		import android.hardware.biometrics.common.WakeReason;
		import android.util.Slog;
		import android.view.Surface;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.internal.util.FrameworkStatsLog;

		import java.util.stream.Stream;

		/**
		* Wrapper for {@link FrameworkStatsLog} to isolate the testable parts.
		*/
		@@ -63,7 +71,7 @@ public class BiometricFrameworkStatsLogger {
		orientationType(operationContext.getOrientation()),
		foldType(operationContext.getFoldState()),
		operationContext.getOrderAndIncrement(),
		BiometricsProtoEnums.WAKE_REASON_UNKNOWN);
		toProtoWakeReason(operationContext));
		}

		/** {@see FrameworkStatsLog.BIOMETRIC_AUTHENTICATED}. */
		@@ -89,7 +97,8 @@ public class BiometricFrameworkStatsLogger {
		orientationType(operationContext.getOrientation()),
		foldType(operationContext.getFoldState()),
		operationContext.getOrderAndIncrement(),
		BiometricsProtoEnums.WAKE_REASON_UNKNOWN);
		toProtoWakeReason(operationContext),
		toProtoWakeReasonDetails(operationContext));
		}

		/** {@see FrameworkStatsLog.BIOMETRIC_AUTHENTICATED}. */
		@@ -137,7 +146,81 @@ public class BiometricFrameworkStatsLogger {
		orientationType(operationContext.getOrientation()),
		foldType(operationContext.getFoldState()),
		operationContext.getOrderAndIncrement(),
		BiometricsProtoEnums.WAKE_REASON_UNKNOWN);
		toProtoWakeReason(operationContext),
		toProtoWakeReasonDetails(operationContext));
		}

		@VisibleForTesting
		static int[] toProtoWakeReasonDetails(@NonNull OperationContextExt operationContext) {
		final OperationContext ctx = operationContext.toAidlContext();
		return Stream.of(toProtoWakeReasonDetails(ctx.authenticateReason))
		.mapToInt(i -> i)
		.filter(i -> i != BiometricsProtoEnums.DETAILS_UNKNOWN)
		.toArray();
		}

		@VisibleForTesting
		static int toProtoWakeReason(@NonNull OperationContextExt operationContext) {
		@WakeReason final int reason = operationContext.getWakeReason();
		switch (reason) {
		case WakeReason.POWER_BUTTON:
		return BiometricsProtoEnums.WAKE_REASON_POWER_BUTTON;
		case WakeReason.GESTURE:
		return BiometricsProtoEnums.WAKE_REASON_GESTURE;
		case WakeReason.WAKE_KEY:
		return BiometricsProtoEnums.WAKE_REASON_WAKE_KEY;
		case WakeReason.WAKE_MOTION:
		return BiometricsProtoEnums.WAKE_REASON_WAKE_MOTION;
		case WakeReason.LID:
		return BiometricsProtoEnums.WAKE_REASON_LID;
		case WakeReason.DISPLAY_GROUP_ADDED:
		return BiometricsProtoEnums.WAKE_REASON_DISPLAY_GROUP_ADDED;
		case WakeReason.TAP:
		return BiometricsProtoEnums.WAKE_REASON_TAP;
		case WakeReason.LIFT:
		return BiometricsProtoEnums.WAKE_REASON_LIFT;
		case WakeReason.BIOMETRIC:
		return BiometricsProtoEnums.WAKE_REASON_BIOMETRIC;
		default:
		return BiometricsProtoEnums.WAKE_REASON_UNKNOWN;
		}
		}

		private static int toProtoWakeReasonDetails(@Nullable AuthenticateReason reason) {
		if (reason != null) {
		switch (reason.getTag()) {
		case AuthenticateReason.faceAuthenticateReason:
		return toProtoWakeReasonDetailsFromFace(reason.getFaceAuthenticateReason());
		}
		}
		return BiometricsProtoEnums.DETAILS_UNKNOWN;
		}

		private static int toProtoWakeReasonDetailsFromFace(@AuthenticateReason.Face int reason) {
		switch (reason) {
		case AuthenticateReason.Face.STARTED_WAKING_UP:
		return BiometricsProtoEnums.DETAILS_FACE_STARTED_WAKING_UP;
		case AuthenticateReason.Face.PRIMARY_BOUNCER_SHOWN:
		return BiometricsProtoEnums.DETAILS_FACE_PRIMARY_BOUNCER_SHOWN;
		case AuthenticateReason.Face.ASSISTANT_VISIBLE:
		return BiometricsProtoEnums.DETAILS_FACE_ASSISTANT_VISIBLE;
		case AuthenticateReason.Face.ALTERNATE_BIOMETRIC_BOUNCER_SHOWN:
		return BiometricsProtoEnums.DETAILS_FACE_ALTERNATE_BIOMETRIC_BOUNCER_SHOWN;
		case AuthenticateReason.Face.NOTIFICATION_PANEL_CLICKED:
		return BiometricsProtoEnums.DETAILS_FACE_NOTIFICATION_PANEL_CLICKED;
		case AuthenticateReason.Face.OCCLUDING_APP_REQUESTED:
		return BiometricsProtoEnums.DETAILS_FACE_OCCLUDING_APP_REQUESTED;
		case AuthenticateReason.Face.PICK_UP_GESTURE_TRIGGERED:
		return BiometricsProtoEnums.DETAILS_FACE_PICK_UP_GESTURE_TRIGGERED;
		case AuthenticateReason.Face.QS_EXPANDED:
		return BiometricsProtoEnums.DETAILS_FACE_QS_EXPANDED;
		case AuthenticateReason.Face.SWIPE_UP_ON_BOUNCER:
		return BiometricsProtoEnums.DETAILS_FACE_SWIPE_UP_ON_BOUNCER;
		case AuthenticateReason.Face.UDFPS_POINTER_DOWN:
		return BiometricsProtoEnums.DETAILS_FACE_UDFPS_POINTER_DOWN;
		default:
		return BiometricsProtoEnums.DETAILS_UNKNOWN;
		}
		}

		/** {@see FrameworkStatsLog.BIOMETRIC_SYSTEM_HEALTH_ISSUE_DETECTED}. */

services/core/java/com/android/server/biometrics/log/OperationContextExt.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -188,10 +188,17 @@ public class OperationContextExt {
		}

		/** {@link OperationContext#reason}. */
		@OperationReason
		public byte getReason() {
		return mAidlContext.reason;
		}

		/** {@link OperationContext#wakeReason}. */
		@WakeReason
		public int getWakeReason() {
		return mAidlContext.wakeReason;
		}

		/** If the screen is currently on. */
		public boolean isDisplayOn() {
		return mIsDisplayOn;

services/tests/servicestests/src/com/android/server/biometrics/log/BiometricFrameworkStatsLoggerTest.java

0 → 100644

+125 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2023 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.server.biometrics.log;

		import static com.google.common.truth.Truth.assertThat;

		import android.hardware.biometrics.BiometricsProtoEnums;
		import android.hardware.biometrics.common.AuthenticateReason;
		import android.hardware.biometrics.common.OperationContext;
		import android.hardware.biometrics.common.WakeReason;
		import android.platform.test.annotations.Presubmit;

		import androidx.test.filters.SmallTest;

		import org.junit.Test;

		@Presubmit
		@SmallTest
		public class BiometricFrameworkStatsLoggerTest {

		@Test
		public void testConvertsWakeReason_whenEmpty() {
		final OperationContextExt ctx = new OperationContextExt();

		final int reason = BiometricFrameworkStatsLogger.toProtoWakeReason(ctx);
		final int[] reasonDetails = BiometricFrameworkStatsLogger
		.toProtoWakeReasonDetails(ctx);

		assertThat(reason).isEqualTo(BiometricsProtoEnums.WAKE_REASON_UNKNOWN);
		assertThat(reasonDetails).isEmpty();
		}

		@Test
		public void testConvertsWakeReason_whenPowerReason() {
		final OperationContext context = new OperationContext();
		context.wakeReason = WakeReason.WAKE_MOTION;
		final OperationContextExt ctx = new OperationContextExt(context);

		final int reason = BiometricFrameworkStatsLogger.toProtoWakeReason(ctx);
		final int[] reasonDetails = BiometricFrameworkStatsLogger
		.toProtoWakeReasonDetails(new OperationContextExt(context));

		assertThat(reason).isEqualTo(BiometricsProtoEnums.WAKE_REASON_WAKE_MOTION);
		assertThat(reasonDetails).isEmpty();
		}

		@Test
		public void testConvertsWakeReason_whenFaceReason() {
		final OperationContext context = new OperationContext();
		context.authenticateReason = AuthenticateReason.faceAuthenticateReason(
		AuthenticateReason.Face.ASSISTANT_VISIBLE);
		final OperationContextExt ctx = new OperationContextExt(context);

		final int reason = BiometricFrameworkStatsLogger.toProtoWakeReason(ctx);
		final int[] reasonDetails = BiometricFrameworkStatsLogger
		.toProtoWakeReasonDetails(ctx);

		assertThat(reason).isEqualTo(BiometricsProtoEnums.WAKE_REASON_UNKNOWN);
		assertThat(reasonDetails).asList().containsExactly(
		BiometricsProtoEnums.DETAILS_FACE_ASSISTANT_VISIBLE);
		}

		@Test
		public void testConvertsWakeReason_whenVendorReason() {
		final OperationContext context = new OperationContext();
		context.authenticateReason = AuthenticateReason.vendorAuthenticateReason(
		new AuthenticateReason.Vendor());
		final OperationContextExt ctx = new OperationContextExt(context);

		final int reason = BiometricFrameworkStatsLogger.toProtoWakeReason(ctx);
		final int[] reasonDetails = BiometricFrameworkStatsLogger
		.toProtoWakeReasonDetails(ctx);

		assertThat(reason).isEqualTo(BiometricsProtoEnums.WAKE_REASON_UNKNOWN);
		assertThat(reasonDetails).isEmpty();
		}


		@Test
		public void testConvertsWakeReason_whenPowerAndFaceReason() {
		final OperationContext context = new OperationContext();
		context.wakeReason = WakeReason.WAKE_KEY;
		context.authenticateReason = AuthenticateReason.faceAuthenticateReason(
		AuthenticateReason.Face.PRIMARY_BOUNCER_SHOWN);
		final OperationContextExt ctx = new OperationContextExt(context);

		final int reason = BiometricFrameworkStatsLogger.toProtoWakeReason(ctx);
		final int[] reasonDetails = BiometricFrameworkStatsLogger
		.toProtoWakeReasonDetails(ctx);

		assertThat(reason).isEqualTo(BiometricsProtoEnums.WAKE_REASON_WAKE_KEY);
		assertThat(reasonDetails).asList().containsExactly(
		BiometricsProtoEnums.DETAILS_FACE_PRIMARY_BOUNCER_SHOWN);
		}

		@Test
		public void testConvertsWakeReason_whenPowerAndVendorReason() {
		final OperationContext context = new OperationContext();
		context.wakeReason = WakeReason.LID;
		context.authenticateReason = AuthenticateReason.vendorAuthenticateReason(
		new AuthenticateReason.Vendor());
		final OperationContextExt ctx = new OperationContextExt(context);

		final int reason = BiometricFrameworkStatsLogger.toProtoWakeReason(ctx);
		final int[] reasonDetails = BiometricFrameworkStatsLogger
		.toProtoWakeReasonDetails(ctx);

		assertThat(reason).isEqualTo(BiometricsProtoEnums.WAKE_REASON_LID);
		assertThat(reasonDetails).isEmpty();
		}
		}