1 /* 2 * Copyright (C) 2024 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.ondevicepersonalization.services.reset; 18 19 import android.content.Context; 20 21 import com.android.ondevicepersonalization.internal.util.LoggerFactory; 22 import com.android.ondevicepersonalization.services.OnDevicePersonalizationApplication; 23 import com.android.ondevicepersonalization.services.data.events.EventsDao; 24 import com.android.ondevicepersonalization.services.data.vendor.OnDevicePersonalizationVendorDataDao; 25 26 import java.util.Collections; 27 28 /** API to handle a user reset */ 29 class ResetDataTask { 30 private static final String TAG = ResetDataTask.class.getSimpleName(); 31 private static final LoggerFactory.Logger sLogger = LoggerFactory.getLogger(); 32 33 /** Delete measurement data. */ deleteMeasurementData()34 static void deleteMeasurementData() { 35 sLogger.i(TAG + ": deleting measurement data."); 36 Context context = OnDevicePersonalizationApplication.getAppContext(); 37 try { 38 OnDevicePersonalizationVendorDataDao.deleteVendorTables( 39 context, Collections.emptyList()); 40 } catch (Exception e) { 41 sLogger.e(e, TAG + ": failed to delete vendor tables"); 42 } 43 try { 44 EventsDao eventsDao = EventsDao.getInstance(context); 45 eventsDao.deleteEventsAndQueries(System.currentTimeMillis()); 46 } catch (Exception e) { 47 sLogger.e(e, TAG + ": failed to delete event tables"); 48 } 49 } 50 } 51