Android FCM定义频道ID并通过PHP向此频道发送通知

Question

I'm totally lost on this, got like 20 tabs open to solve this annoying puzzle. I've gone though multiple tutorials but none of them answer where to define a channel ID and how to send a notification through PHP to it.

override fun onMessageReceived(remoteMessage: RemoteMessage?) {
    showNotification(remoteMessage!!.data["message"]!!)
}

private fun showNotification(message: String) {

    val i = Intent(this, MainActivity::class.java)
    i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)

    val pendingIntent = PendingIntent.getActivity(this, 0, i, PendingIntent.FLAG_UPDATE_CURRENT)


    val builder = NotificationCompat.Builder(this)
            .setAutoCancel(true)
            .setContentTitle("FCM Test")
            .setContentText(message)
            .setLargeIcon(BitmapFactory.decodeResource(resources, com.amoflirt.amoflirt.R.drawable.ic_vip_heart))
            .setSmallIcon(com.amoflirt.amoflirt.R.drawable.common_google_signin_btn_icon_dark)
            .setContentIntent(pendingIntent)


    val manager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager

    manager.notify(0, builder.build())
}

No matter what I change here, it doesn't effect the way the notifications are sent/received, like setLargeIcon isn't adding anything.

This is the PHP:

define( 'API_ACCESS_KEY', 'xxx');

 $msg = array(
            'body'  => $body,
            'title' => $title,
            );

$fields = array(
                'to' => $token,
                'notification'  => $msg
                );


$headers = array
            (
            'Authorization: key=' . API_ACCESS_KEY,
            'Content-Type: application/json'
            );


$ch = curl_init();
curl_setopt( $ch,CURLOPT_URL, 'https://fcm.googleapis.com/fcm/send' );
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_POSTFIELDS, json_encode( $fields ) );
$result = curl_exec($ch );
echo $result;
curl_close( $ch );

I tried all kind of "solutions" to add a large icon and vibration on both sides (android and PHP) but none of them works. But the most important is I don't understand how to add the damn channels and how to send the notifications to them. Why do android as a whole have to be such a mess and pile of dog crap :(

Thanks in advance

Answer 1

 $msg = array(
            'body'  => $body,
            'title' => $title,
            'channel_id' => $id,
            );

$fields = array(
                'to' => $token,
                'notification'  => $msg
                );

where $id your channel_id string