3

我正在尝试每天在确切时间显示一次通知。我为此https://github.com/evernote/android-job使用 Evernote Android Job 库。时间来自后端 API。当应用程序处于前台或后台时，下面的代码工作正常。但是，当应用程序长时间（约 1 分钟）被终止或重新启动后，我不会在 One Plus 5T（牛轧糖）和 Oppo 设备（Mashmallow）上收到通知。此外，有时当我重新启动应用程序时，我会立即收到所有失败的通知。Asus Zenfone Max (Mashmallow) 一切正常。在华硕的每个场景中都会触发警报（前台、后台、屏幕锁定甚至重新启动）

以下是一加 5T 的 adb log

//当应用程序被杀死并且在闹钟预定时间之前 

Shikhars-MacBook-Pro:HOGAndroid_New shikhardeep$ adb shell dumpsys alarm | grep "com.tf.eros.faythTv"
    ELAPSED_WAKEUP #0: Alarm{3a8c0ae type 2 when 1118303576 com.tf.eros.faythTv}
      tag=*walarm*:com.tf.eros.faythTv/com.evernote.android.job.v14.PlatformAlarmReceiver
      operation=PendingIntent{e233e4f: PendingIntentRecord{217c9dc com.tf.eros.faythTv broadcastIntent}}
    ELAPSED_WAKEUP #0: Alarm{44439ba type 2 when 1118303589 com.tf.eros.faythTv}
      tag=*walarm*:com.tf.eros.faythTv/com.evernote.android.job.v14.PlatformAlarmReceiver
      operation=PendingIntent{a7f706b: PendingIntentRecord{a45a7c8 com.tf.eros.faythTv broadcastIntent}}
  u0a355:com.tf.eros.faythTv +1s718ms running, 4 wakeups:
      *walarm*:com.tf.eros.faythTv/com.evernote.android.job.v14.PlatformAlarmReceiver

//当应用程序被杀死并且刚刚在闹钟预定时间之后

Shikhars-MacBook-Pro:HOGAndroid_New shikhardeep$ adb shell dumpsys alarm | grep "com.tf.eros.faythTv"
  u0a355:com.tf.eros.faythTv +1s722ms running, 6 wakeups:
      *walarm*:com.tf.eros.faythTv/com.evernote.android.job.v14.PlatformAlarmReceiver

代码

public class ShowHoroscopeNotificationJob extends Job {

public static final String TAG = "HOROSCOPE_NOTIFICATION";

public ShowHoroscopeNotificationJob() {
    super();
}

@Override
protected void onReschedule(int newJobId) {
    super.onReschedule(newJobId);
}

@NonNull
@Override
protected Result onRunJob(@NonNull Params params) {
    try {

        NotificationCompat.Builder mBuilder =
                new NotificationCompat.Builder(getContext(), "HOG_NOTIFICATION")
                        .setSmallIcon(R.drawable.notification_icon)
                        .setLargeIcon(BitmapFactory.decodeResource(getContext().getResources(), R.mipmap.ic_launcher))
                        .setColor(ContextCompat.getColor(getContext(), R.color.colorPrimary))
                        .setContentTitle("Horoscope Reminder")
                        .setContentText("Check out Daily Horoscope !!!")
                        .setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION))
                        .setAutoCancel(true);

        NotificationManager notificationManager = (NotificationManager) getContext().getSystemService(Context.NOTIFICATION_SERVICE);

        if (notificationManager != null) {
            notificationManager.notify(new Random().nextInt(40) + 1, mBuilder.build()); 
            schedule(getExactTime(ZPreferences.getHoroscopeReminderTime(getContext()))); //again calling schedule() as setExact() can't be periodic 
            return Result.SUCCESS;
       }

    } catch (Exception e) {

        e.printStackTrace();
        return Result.RESCHEDULE;
    }
}

public static void schedule(long exactInMs) {

    if (exactInMs != 0L) {

        new JobRequest.Builder(ShowHoroscopeNotificationJob.TAG)
                .setExact(exactInMs)
                .build()
                .schedule();
    }

}
4

0 回答 0