Question

1）这是我在收到此类消息时的火基类。

public class FirebaseMessagingPushService extends FirebaseMessagingService {

    @Override
    public void onMessageReceived(@NonNull RemoteMessage remoteMessage) {
        super.onMessageReceived(remoteMessage);
        Log.d("Sound Bell", "From: " + remoteMessage.getNotification().getSound());


        if (remoteMessage.getData().size() > 0) {
            sendNotification(remoteMessage);
        }

    }

    private void sendNotification(RemoteMessage remoteMessage) {
        Map<String, String> data = remoteMessage.getData();
        final String ChannelID = "my_channel_01"; //this is my channel id name
        String title = data.get("title");
        String message = data.get("body");
        String sound = remoteMessage.getNotification().getSound();
        String action = remoteMessage.getNotification().getClickAction();
        String Notification = remoteMessage.getNotification().getChannelId();



        Uri sounduri = Uri.parse(String.format("android.resource://%s/%s/%s", this.getPackageName(), "raw", sound));
        Log.i("hellosound", String.valueOf(sounduri));
        Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.getDefaultType(sounduri));

        NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this, ChannelID)
                .setSmallIcon(R.drawable.logomadhuras)
                .setContentTitle(title)
                .setStyle(new NotificationCompat.BigTextStyle()
                        .bigText(message))
                .setPriority(NotificationCompat.PRIORITY_DEFAULT)
                .setDefaults(NotificationCompat.DEFAULT_ALL)
                .setAutoCancel(true);

        int notificationId = (int) System.currentTimeMillis();
        mBuilder.setSound(alarmSound);
        mBuilder.setContentIntent(resultPendingIntent);

        NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);

        if (manager != null) {
    ***********Here i create channel*******
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                NotificationChannel channel = new NotificationChannel(ChannelID,
                        "Human Readable channel id",
                        NotificationManager.IMPORTANCE_HIGH);
                AudioAttributes attributes = new AudioAttributes.Builder()
                        .setUsage(AudioAttributes.USAGE_NOTIFICATION)
                        .build();
                channel.setShowBadge(true);
                channel.setSound(alarmSound, attributes);
                manager.createNotificationChannel(channel);

            }

            manager.notify(notificationId, mBuilder.build());
        }
    }

}

2）下面的代码在清单文件中定义。

   <meta-data
              android:name="com.google.firebase.messaging.default_notification_channel_id"
              android:value="my_channel_01" />
    <service
            android:name=".FirebaseMessagingPushService"
            android:exported="false">
        <intent-filter>
            <action android:name="com.google.firebase.MESSAGING_EVENT" />
            <action android:name="com.google.firebase.INSTANCE_ID_EVENT" />
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </service>

3）我在fire base的json文件中同时传递了通道ID和声音。

问题-我希望在应用程序中自定义声音，但是当我收到来自Firebase的消息时，我无法获得自定义声音，但我的手机铃声正在接收到的消息上播放。.请给我解决方案，如何设置自定义声音。而且我的手机版本是android pie。

Answer 1

尝试一下：

Uri sound = Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + context.getPackageName() + "/" + R.raw.notification_mp3);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        NotificationChannel mChannel = new NotificationChannel("YOUR_CHANNEL_ID",
            "YOUR CHANNEL NAME",
            NotificationManager.IMPORTANCE_DEFAULT)

        AudioAttributes attributes = new AudioAttributes.Builder()
                .setUsage(AudioAttributes.USAGE_NOTIFICATION)
                .build();
        NotificationChannel mChannel = new NotificationChannel(CHANNEL_ID, 
                context.getString(R.string.app_name),
                NotificationManager.IMPORTANCE_HIGH);

        mChannel.setDescription(msg);
        mChannel.enableLights(true);
        mChannel.enableVibration(true);
        mChannel.setSound(sound, attributes); // IMPORTANT

        if (mNotificationManager != null)
            mNotificationManager.createNotificationChannel(mChannel);
    }

希望这会起作用！

Android Firebase推送通知自定义声音不起作用

1 个答案: