java - 当应用程序位于 Android api 28(饼图)中的前台或后台时，单击通知 "launching activity"的附加信息为空

Question

下面是我的 Android API 级别大于 8 的待处理 Intent 的代码:

Intent intent = new Intent(context, NotificationActivityBDO.class);
intent.putExtra("requestNotifyData", requestData);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

PendingIntent contentIntent =
    PendingIntent.getActivity(context, 0, intent, PendingIntent.FLAG_CANCEL_CURRENT);

String CHANNEL_ID = chanelID;// The id of the channel.

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
    String programId = BankBrandingUtil.getProgramIdForBranding(context);
    Log.d(TAG, "programId: " + programId);
    icon = R.drawable.pn_icon;
    CharSequence name;
    name = "Transactions";// The user-visible name of the channel.
    int importance = NotificationManager.IMPORTANCE_HIGH;
    NotificationChannel mChannel = new NotificationChannel(CHANNEL_ID, name, importance);
    mChannel.setDescription(context.getResources().getString(R.string.lbl_iap_notification_channel_desc));
    getNotificationManager(context).createNotificationChannel(mChannel);
}
Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(),  R.drawable.ic_launcher);

//Notification.Builder builder = new Notification.Builder(context);
NotificationCompat.Builder builder = new NotificationCompat.Builder(context, CHANNEL_ID);
builder.setContentIntent(contentIntent);
builder.setLargeIcon(bitmap);
builder.setSmallIcon(icon);
builder.setTicker(tickerText)
       .setContentTitle(title)
       .setContentText(text);
builder.setOnlyAlertOnce(true);
builder.setAutoCancel(true);
builder.setWhen(when);

Notification notification = builder.build();

notification.defaults |= Notification.DEFAULT_SOUND;
notification.defaults |= Notification.DEFAULT_VIBRATE;

Log.v(TAG, "notifiTag: " + notifiTag);
Log.v(TAG, "notifiId: " + notifiId);

getNotificationManager(context).notify(notifiTag, notifiId, notification);   

在 NotificationActivityBDO 中，我得到的额外内容如下:

Bundle extras = activity.getIntent().getExtras();
if (extras != null) {
    requestData = (RequestData) extras.getSerializable("requestNotifyData");
}

上面的代码在 8 以下运行良好，最近我的设备更新到了饼图(Android 版本 9)，呈现了通知，单击后我在启动 Activity 附加项中看到为 null。

无论应用程序在后台还是前台，我都会将 requestMoneyData 设为 null，并且在调试时，我将额外内容视为“空包裹”，这种情况仅发生在 Android 版本 9 中，并且在 Android 9 以下工作正常。

感谢您为解决上述问题提供任何帮助。

Answer 1

Setting extras with Bundle:
 Bundle bundle = new Bundle();
 bundle.putSerializable("name", requestList);
 intent.putExtra("notification", bundle);

Getting extras in activity:
intent.extras.getBundle("notification").getSerializable("name")