首先,我检查了所有这些链接：
> How to Call Vibrator inside a Service in android
> Android notifications and vibrate from service
> Android GCM turn on Lights
PushReceiver
public class PushReceiver extends FirebaseMessagingService {
public PushReceiver() {
}
@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
if(remoteMessage.getData() != null){
Map<String,String> data = remoteMessage.getData();
sendNotification(data.get("message"));
}
else{
if(remoteMessage.getNotification() != null) {
sendNotification(remoteMessage.getNotification().getBody());
}
}
}
private void sendNotification(String messageBody) {
Intent intent = new Intent(this,BaseActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent pendingIntent = PendingIntent.getActivity(this,0 /* Request code */,intent,PendingIntent.FLAG_ONE_SHOT);
Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.ic_done_all_24dp)
.setContentTitle(getString(R.string.str_notification_order_ready))
.setContentText(messageBody)
.setSound(defaultSoundUri)
.setContentIntent(pendingIntent);
notificationBuilder.setVibrate(new long[] { 1000,1000,1000 });
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(ConstantUtils.NOTIFICATION_ID_ORDER_READY,notificationBuilder.build());
}
}
允许
<uses-permission android:name="android.permission.VIBRATE"/>
测试
Device: Nexus 5
Android version: 6.0.1
为了让它发挥作用,我应该做些什么样的未知巫术？
解决方法
您还可以将setDefaults(int defaults)用于NotificationCompat.Builder实例,该实例为您的通知提供默认的系统声音,振动和灯光.
该值应为以下一个或多个字段与按位或(|)：DEFAULT_SOUND,DEFAULT_VIBRATE,DEFAULT_LIGHTS组合.
对于所有默认值,请使用DEFAULT_ALL.
防爆.根据你的代码,你设置默认声音,如果你想设置默认声音和振动：
notificationBuilder.setDefaults(DEFAULT_SOUND | DEFAULT_VIBRATE);
如果您想要所有默认设置,您可以通过设置notificationBuilder.setDefaults(-1)来实现它,它将其视为DEFAULT_ALL值.
有关setDefaults,请参阅android doc.
编辑：
振动延迟1000毫秒.如果您将第一个设置为0,它将立即关闭.这是一种{延迟,振动,睡眠,睡眠}模式
// Each element then alternates between delay,vibrate,sleep,sleep
notificationBuilder.setVibrate(new long[] { 1000,1000});
