Android Studio intent.getParcelableExtra is null in BroadcastReceiver - notifications

Question

I want to send notification after reboot.
AlarmInitReceiver is normal for receiving.
But intent.getParcelableExtra can't get notification object in AlarmInitReceiver class.
I use try/catch and Toast object to describe exception message.
Thanks for everyone.
enter image description here
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.hp.test">
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:roundIcon="#mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="#style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name="Main2Activity"></receiver>
<receiver android:name="AlarmInitReceiver"
android:enabled="true"
android:exported="true"
android:label="StartMyServiceAtBootReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"/>
</intent-filter>
</receiver>
<service android:name="NofyService"/>
</application>
</manifest>
MainActivity.java
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
scheduleNotification(getNotification("123"));
}
private void scheduleNotification(Notification notification) {
final Intent notificationIntent = new Intent(this, AlarmInitReceiver.class);
notificationIntent.putExtra(AlarmInitReceiver.NOTIFICATION_ID, 1);
notificationIntent.putExtra(AlarmInitReceiver.NOTIFICATION, notification);
PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
AlarmManager alarmManager = (AlarmManager)getSystemService(Context.ALARM_SERVICE);
//set time
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(System.currentTimeMillis());
calendar.set(Calendar.HOUR_OF_DAY, 12);
calendar.set(Calendar.MINUTE, 03);
alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}
private Notification getNotification(String content) {
NotificationChannel channelMsg = new NotificationChannel(
"msg",
"Channel msg",
NotificationManager.IMPORTANCE_HIGH);
channelMsg.setDescription("socketMsg");
channelMsg.enableLights(true);
channelMsg.enableVibration(true);
NotificationManager notificationManager=(NotificationManager)getSystemService(NOTIFICATION_SERVICE);
notificationManager.createNotificationChannel(channelMsg);
Notification.Builder builder =
new Notification.Builder(this)
.setSmallIcon(android.R.drawable.ic_notification_clear_all)
.setContentTitle("TeamGoGoal")
.setContentText(content)
.setChannelId("msg");
return builder.build();
}}
AlarmInitReceiver.java
public class AlarmInitReceiver extends BroadcastReceiver {
public static String NOTIFICATION_ID = "notification-id";
public static String NOTIFICATION = "notification";
#Override
public void onReceive(Context context, Intent intent) {
try{
if ("android.intent.action.BOOT_COMPLETED".equals(intent.getAction())) {
NotificationManager notificationManager = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification notification = intent.getParcelableExtra(NOTIFICATION);
int id = intent.getIntExtra(NOTIFICATION_ID, 0);
notificationManager.notify(id, notification);
}
}catch(Exception e){
Toast.makeText(context,e.toString(),Toast.LENGTH_LONG).show();
}
}}