Android 通知频道声音不工作

Question

我不知道为什么，但无论我如何更改原始文件中的 mp3 声音，通知只会发出一种声音，它的名称是最少的字母，例如：My raw file，通知将播放message_tone 无论我在代码中更改什么名称：

/// Set sound for channel
            notificationChannel.setSound(Uri.parse("android.resource://" + getPackageName() + '/' + R.raw.sneeze), null);

我的频道设置代码：

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
            /// Set channel's ID, name, and importance
            NotificationChannel notificationChannel = new NotificationChannel(
                    CHANNEL_TEST,
                    "OUTFITTERX",
                    NotificationManager.IMPORTANCE_HIGH
            );

            /// Set sound for channel
            notificationChannel.setSound(Uri.parse("android.resource://" + getPackageName() + '/' + R.raw.sneeze), null);

            // Register the channel with the system; you can't change the importance
            // or other notification behaviors after this
            NotificationManager notificationManager = getSystemService(NotificationManager.class);
            notificationManager.createNotificationChannel(notificationChannel);
        }

并显示通知：

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
            Notification notification = new Notification.Builder(this, CHANNEL_TEST)
                    .setSmallIcon(R.drawable.logo)
                    .setContentTitle(title)
                    .setContentText(message)
                    .setPriority(Notification.PRIORITY_HIGH)
                    .build();

            /// Show the notification
            notificationManager.notify(0, notification);
}

更新

我的 android 版本低于 android O

/// Create a Notification Builder
            NotificationCompat.Builder builder = new NotificationCompat.Builder(getApplicationContext(), CHANNEL_TEST)
                    .setSmallIcon(R.drawable.logo) /// Set notification's icon
                    .setSound(Uri.parse("android.resource://" + getPackageName() + '/' + R.raw.tuturu)) /// Set sound
                    .setAutoCancel(true) /// Automatically remove notification when user taps it
                    .setVibrate(new long[]{1000, 1000, 1000, 1000, 1000}) /// Set sound vibration
                    .setOnlyAlertOnce(true) /// Only alert Once
                    .setContentIntent(pendingIntent) /// Set intent it will show when click notification
                    .setContent(getCustomDesign(title, message)); /// Set the design of notification

            notificationManager.notify(0, builder.build());

我用androidPie 9.0来测试

Answer 1

我猜这可能是因为您无法在创建 NotificationChannel 后对其进行编辑。我认为一旦创建它将保留原始配置（第一次创建时使用的配置）。要使其正常工作，您需要删除应用程序（卸载它）并使用新设置重新安装它，我的意思是新的声音文件。

Android 通知频道声音不工作

Android notification channel sound doesn't work

java

android

android-notifications