1 /*
2  * Copyright (C) 2023 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.server.healthconnect;
18 
19 import static android.health.connect.Constants.DEFAULT_INT;
20 
21 import static com.android.server.healthconnect.HealthConnectDailyService.EXTRA_JOB_NAME_KEY;
22 import static com.android.server.healthconnect.HealthConnectDailyService.EXTRA_USER_ID;
23 
24 import android.annotation.NonNull;
25 import android.annotation.UserIdInt;
26 import android.app.job.JobInfo;
27 import android.app.job.JobParameters;
28 import android.app.job.JobScheduler;
29 import android.content.ComponentName;
30 import android.content.Context;
31 import android.os.PersistableBundle;
32 import android.os.UserHandle;
33 
34 import com.android.server.healthconnect.logging.DailyLoggingService;
35 import com.android.server.healthconnect.storage.AutoDeleteService;
36 
37 import java.util.Objects;
38 import java.util.concurrent.TimeUnit;
39 
40 /** @hide */
41 public class HealthConnectDailyJobs {
42     public static final String HC_DAILY_JOB = "hc_daily_job";
43     private static final int MIN_JOB_ID = HealthConnectDailyJobs.class.hashCode();
44     private static final long JOB_RUN_INTERVAL = TimeUnit.DAYS.toMillis(1);
45     private static final String HEALTH_CONNECT_NAMESPACE = "HEALTH_CONNECT_DAILY_JOB";
46 
schedule(@onNull Context context, @UserIdInt int userId)47     public static void schedule(@NonNull Context context, @UserIdInt int userId) {
48         ComponentName componentName = new ComponentName(context, HealthConnectDailyService.class);
49         final PersistableBundle extras = new PersistableBundle();
50         extras.putInt(EXTRA_USER_ID, userId);
51         extras.putString(EXTRA_JOB_NAME_KEY, HC_DAILY_JOB);
52         JobInfo.Builder builder =
53                 new JobInfo.Builder(MIN_JOB_ID + userId, componentName)
54                         .setExtras(extras)
55                         .setRequiresCharging(true)
56                         .setRequiresDeviceIdle(true)
57                         .setPeriodic(JOB_RUN_INTERVAL, JOB_RUN_INTERVAL / 2);
58 
59         HealthConnectDailyService.schedule(
60                 Objects.requireNonNull(context.getSystemService(JobScheduler.class))
61                         .forNamespace(HEALTH_CONNECT_NAMESPACE),
62                 userId,
63                 builder.build());
64     }
65 
cancelAllJobs(Context context)66     public static void cancelAllJobs(Context context) {
67         Objects.requireNonNull(context.getSystemService(JobScheduler.class))
68                 .forNamespace(HEALTH_CONNECT_NAMESPACE)
69                 .cancelAll();
70     }
71 
execute(@onNull Context context, JobParameters params)72     public static void execute(@NonNull Context context, JobParameters params) {
73         int userId = params.getExtras().getInt(EXTRA_USER_ID, /* defaultValue= */ DEFAULT_INT);
74         AutoDeleteService.startAutoDelete(context);
75         DailyLoggingService.logDailyMetrics(context, UserHandle.getUserHandleForUid(userId));
76     }
77 }
78