1 /* 2 * Copyright (C) 2022 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.devicelockcontroller.receivers; 18 19 import static com.android.devicelockcontroller.policy.ProvisionStateController.ProvisionState.PROVISION_FAILED; 20 import static com.android.devicelockcontroller.policy.ProvisionStateController.ProvisionState.PROVISION_PAUSED; 21 22 import android.content.BroadcastReceiver; 23 import android.content.Context; 24 import android.content.Intent; 25 import android.os.UserManager; 26 27 import androidx.annotation.VisibleForTesting; 28 29 import com.android.devicelockcontroller.policy.PolicyObjectsProvider; 30 import com.android.devicelockcontroller.policy.ProvisionStateController; 31 import com.android.devicelockcontroller.policy.ProvisionStateController.ProvisionState; 32 import com.android.devicelockcontroller.schedule.DeviceLockControllerScheduler; 33 import com.android.devicelockcontroller.schedule.DeviceLockControllerSchedulerProvider; 34 import com.android.devicelockcontroller.util.LogUtil; 35 36 import com.google.common.util.concurrent.FutureCallback; 37 import com.google.common.util.concurrent.Futures; 38 39 import java.util.concurrent.Executor; 40 import java.util.concurrent.Executors; 41 42 /** 43 * Handle {@link Intent#ACTION_LOCKED_BOOT_COMPLETED}. This receiver runs for any user 44 * (singleUser="false"). 45 * <p> 46 * This receiver reschedules alarms if needed. 47 */ 48 public final class LockedBootCompletedReceiver extends BroadcastReceiver { 49 private static final String TAG = "LockedBootCompletedReceiver"; 50 private final Executor mExecutor; 51 LockedBootCompletedReceiver()52 public LockedBootCompletedReceiver() { 53 mExecutor = Executors.newSingleThreadExecutor(); 54 } 55 56 @VisibleForTesting LockedBootCompletedReceiver(Executor executor)57 LockedBootCompletedReceiver(Executor executor) { 58 mExecutor = executor; 59 } 60 61 @Override onReceive(Context context, Intent intent)62 public void onReceive(Context context, Intent intent) { 63 LogUtil.d(TAG, "Locked Boot completed"); 64 if (!intent.getAction().equals(Intent.ACTION_LOCKED_BOOT_COMPLETED)) { 65 return; 66 } 67 68 final boolean isUserProfile = 69 context.getSystemService(UserManager.class).isProfile(); 70 if (isUserProfile) { 71 return; 72 } 73 74 Context applicationContext = context.getApplicationContext(); 75 ProvisionStateController stateController = ((PolicyObjectsProvider) applicationContext) 76 .getProvisionStateController(); 77 78 DeviceLockControllerSchedulerProvider schedulerProvider = 79 (DeviceLockControllerSchedulerProvider) applicationContext; 80 DeviceLockControllerScheduler scheduler = 81 schedulerProvider.getDeviceLockControllerScheduler(); 82 Futures.addCallback(stateController.getState(), 83 new FutureCallback<>() { 84 @Override 85 public void onSuccess(@ProvisionState Integer state) { 86 if (state == PROVISION_PAUSED) { 87 scheduler.notifyRebootWhenProvisionPaused(); 88 } else if (state == PROVISION_FAILED) { 89 scheduler.notifyRebootWhenProvisionFailed(); 90 } 91 } 92 93 @Override 94 public void onFailure(Throwable t) { 95 throw new RuntimeException(t); 96 } 97 }, mExecutor); 98 } 99 } 100