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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drrickorang.loopback;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.Build;
import android.os.IBinder;
import android.os.Binder;
import android.util.Log;
/**
* This is the Service being created during the first onStart() in the activity.
* Threads that are needed for the test will be created under this Service.
* At the end of the test, this Service will pass the test results back to LoopbackActivity.
*/
public class AudioTestService extends Service {
private static final String TAG = "AudioTestService";
private static final String CHANNEL_ID = "AudioTestChannel";
private static final int NOTIFICATION_ID = 1400;
private final IBinder mBinder = new AudioTestBinder();
private NotificationChannel mNotificationChannel;
@Override
public void onCreate() {
runAsForegroundService();
log("Audio Test Service created!");
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
log("Service onStartCommand: " + startId);
//runAsForegroundService();
return Service.START_NOT_STICKY;
}
/**
* This method will run the Service as Foreground Service, so the Service won't be killed
* and restarted after a while.
*/
private void runAsForegroundService() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
mNotificationChannel = new NotificationChannel(
CHANNEL_ID,
getString(R.string.notificationText),
NotificationManager.IMPORTANCE_LOW);
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.createNotificationChannel(mNotificationChannel);
}
Notification.Builder builder = new Notification.Builder(this)
.setSmallIcon(R.drawable.ic_launcher).setContentTitle(getString(R.string.app_name))
.setContentText(getString(R.string.notificationText));
if (mNotificationChannel != null) {
builder.setChannelId(CHANNEL_ID);
}
Notification notification;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
notification = builder.build();
} else {
notification = builder.getNotification();
}
startForeground(NOTIFICATION_ID, notification);
}
@Override
public IBinder onBind(Intent intent) {
log("Service onBind");
return mBinder;
}
@Override
public void onDestroy() {
log("Service onDestroy");
if (mNotificationChannel != null) {
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.deleteNotificationChannel(CHANNEL_ID);
}
}
private static void log(String msg) {
Log.v(TAG, msg);
}
/**
* This class is only used by AudioTestService to create a binder that passes the
* AudioTestService back to LoopbackActivity.
*/
public class AudioTestBinder extends Binder {
AudioTestService getService() {
return AudioTestService.this;
}
}
}
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