发送POST REQUEST Firebase云消息传递

Question

EDITED 即可。在帖子结束时解决了。

我正在尝试将GCM更新为FCM，一切正常，但与Firebase API的关联。

我GCM发送了PHP脚本中的代码：

define( 'API_ACCESS_KEY', 'myapikeynumber');
$registrationIds = array($registrationID);
$msg = array
    (
    'message'         => $message,
    'title'           => 'You have new notification(s)',
    'subtitle'        => 'Please click to view your notification(s)',
    'user_id'         => $user_id,
    'user_type'       => $user_type,
    'notification_id' => $notification_id
    );
$fields = array
    (
    'registration_ids'  => $registrationIds,
    'data'              => $msg,
    'time_to_live'      => 3
    );
$headers = array
    (
    'Authorization: key='.API_ACCESS_KEY,
    'Content-Type: application/json'
    );
$ch = curl_init();
curl_setopt( $ch,CURLOPT_URL, 'https://android.googleapis.com/gcm/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 );
curl_close( $ch );
echo $result;

但现在不知道我需要将哪些字段或值发送到https://fcm.googleapis.com/fcm/send。

任何帮助？

解

问题在于：

$registrationIds = array($registrationID);
$fields = array
    (
    'registration_ids'  => $registrationIds,
    'data'              => $msg,
    'time_to_live'      => 3
    );

因为$registrationsIds没有JSON结构。

所以代码几乎相同，只需将API和API的网址更改为https://fcm.googleapis.com/fcm/send。