我有类似下面的代码发送推送通知.它被发送但通知时没有声音.
$sns = App::make('aws')->createClient('sns');
$sns->publish(array(
'TargetArn' => ‘arn:aws:sns:us-east-1:757730885501:endpoint/APNS/…..’,
'Message' => ‘Test message’
));
有什么建议吗？!