Php Android应用程序未在应用程序外部振动

我有一个小问题：如果我从web上通过php向我的android设备发送通知，会生成一个通知，但不会在应用程序外振动。只有当我在应用程序中时，它才会振动

这是我的密码：

PHP:

我无法在线获得任何修复，因此我在这里询问。 我是这么说的，振动在起作用，但只在应用程序内部。如果我关闭它，即使不停止进程，它也只显示通知，不会振动或显示正确的徽标

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是否调用了第一个检查

displayNotification

。没有人打电话。如果您正在使用FCM，请参阅。在生成通知之前唤醒cpu。例如：PowerManager PowerManager=（PowerManager）getSystemService（POWER\u服务）；WakeLock WakeLock=powerManager.newWakeLock（powerManager.PARTIAL_WAKE_LOCK，“MyWakelockTag”）；wakeLock.acquire（）@ADM它可能不会被调用，但当我在应用程序中时，振动被使用。

function  send_notification ($token, $message, $Raum, $Notruf){
        $url = 'https://fcm.googleapis.com/fcm/send';
        $fields = array('to' => $token, 'notification' => array('body' => "Raum ".$Raum.", Notruf ".$Notruf), 'data' => array ('message' => $message));
        $headers = array ('Authorization:key = (HERE IS MY AUTH KEY)','Content-Type: application/json');

        $ch = curl_init ();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
        $result = curl_exec($ch);
        if ($result == FALSE) {
            die ('Curl failed: ' . curl_error($ch));
        }
        curl_close($ch);
        return $result;
    }

        $sql = 'SELECT token FROM devices as d, Sani as s WHERE d.sean = s.sean AND s.Status!=0';

    $result = mysqli_query($db, $sql);
    $tokens = array ();

    if (mysqli_num_rows($result) > 0) {
        while ($row = mysqli_fetch_assoc($result)){
            $tokens[] = $row["token"];
        }
    }

    mysqli_close($db);

    $message = array ("message" => "Raum ".$Raum.", Notruf ".$Notruf);
    for ($i = 0; $i < count($tokens); ++$i) {
        $message_status = send_notification ($tokens[$i], $message, $Raum, $Notruf);
        echo $message_status;
    }

public class MyNotificationManager {

    private Context mCtx;
    private static MyNotificationManager mInstance;

    private MyNotificationManager(Context context){
        mCtx=context;
    }

    public static synchronized MyNotificationManager getInstance(Context context){
        if(mInstance== null){
            mInstance = new MyNotificationManager(context);
        }
        return mInstance;
    }

    public void displayNotification(String title, String body){

        NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(mCtx, Constants.CHANNEL_ID)
                .setSmallIcon(R.drawable.sirenlight)
                .setContentTitle(title)
                .setVibrate(new long[] {0, 5000, 100, 5000, 100, 5000, 100, 5000, 100, 5000, 100, 5000})
                .setContentText(body);

        Intent intent = new Intent(mCtx, EinsatzInterface.class);

        PendingIntent pendingIntent = PendingIntent.getActivity(mCtx, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);


        mBuilder.setContentIntent(pendingIntent);
        NotificationManager mNotificationManager = (NotificationManager) mCtx.getSystemService(Context.NOTIFICATION_SERVICE);
        if(mNotificationManager!=null){
            mNotificationManager.notify(1, mBuilder.build());
        }

    }

}