FCMからPHPからの通知がサーバーからは機能せず、管理者からの作業

Question

私のサーバーのPHPコードから通知を受け取ると問題が発生しますが、firebaseの管理者から送信するとうまくいきます。

私はfirebaseプロジェクトの設定からサーバキーを取得し、ブラウザキーを取得し、両方を試してみて、ここに

を動作しませんでしたが、PHPのコードです：ここ

function sendToAndroid($DevicesTokens, $ID, $Message) { 

    // Set POST variables 
    $url = 'https://fcm.googleapis.com/fcm/send'; 
    $_Message = array(
     'id' => $ID, 
     'message' => $Message 
      ); 
    $fields = array(
     'registration_ids' => array($DevicesTokens), 
     'data' => $_Message, 
    ); 

    $headers = array(
     'Authorization: key=' . GOOGLE_API_KEY, 
     'Content-Type: application/json' 
    ); 
    // Open connection 
    $ch = curl_init(); 
    curl_setopt($ch, CURLOPT_URL, $url); 
    curl_setopt($ch, CURLOPT_POST, true); 
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); 
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); 
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields)); 
    $result = curl_exec($ch); 
    if ($result === FALSE) { 
     die('Curl failed: ' . curl_error($ch)); 
    } 
    // Close connection 
    curl_close($ch); 
    return $result; 
} 

は、JSONのレスポンスです

{\ "multicast_id \"：4977823335719589401、\ "成功\"：1、\ "失敗\"：0 \ "canonical_ids \"：0 \ "結果\"：[{\ "message_id \" ：\ "0：1475538722422633％584545e6f9fd7ecd \"}]}

とAndroidのコードは次のとおりです。

  public class MyFirebaseMessagingService extends FirebaseMessagingService { 

    private static final String TAG = "MyFirebaseMsgService"; 

    /** 
    * Called when message is received. 
    * 
    * @param remoteMessage Object representing the message received from Firebase Cloud Messaging. 
    */ 
    // [START receive_message] 
    @Override 
    public void onMessageReceived(RemoteMessage remoteMessage) { 
     // [START_EXCLUDE] 
     // There are two types of messages data messages and notification messages. Data messages are handled 
     // here in onMessageReceived whether the app is in the foreground or background. Data messages are the type 
     // traditionally used with GCM. Notification messages are only received here in onMessageReceived when the app 
     // is in the foreground. When the app is in the background an automatically generated notification is displayed. 
     // When the user taps on the notification they are returned to the app. Messages containing both notification 
     // and data payloads are treated as notification messages. The Firebase console always sends notification 


     if (remoteMessage.getData().size() > 0) { 
      Log.d(TAG, "Message data payload: " + remoteMessage.getData()); 
     } 

     // Check if message contains a notification payload. 
     if (remoteMessage.getNotification() != null) { 
      Log.d(TAG, "Message Notification Body: " + remoteMessage.getNotification().getBody()); 
      sendNotification(remoteMessage.getNotification().getBody()); 
     } 

     // Also if you intend on generating your own notifications as a result of a received FCM 
     // message, here is where that should be initiated. See sendNotification method below. 
    } 

    private void sendNotification(String messageBody) { 
     Intent intent = new Intent(this, MessageActivity.class); 
     intent.putExtra("message",messageBody); 
     intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
     PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent, 
       PendingIntent.FLAG_ONE_SHOT); 

     Uri defaultSoundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); 
     NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this) 
       .setSmallIcon(R.drawable.like_icon) 
       .setContentTitle("FCM Message") 
       .setContentText(messageBody) 
       .setAutoCancel(true) 
       .setSound(defaultSoundUri) 
       .setContentIntent(pendingIntent); 

     NotificationManager notificationManager = 
       (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); 

     notificationManager.notify(0 /* ID of notification */, notificationBuilder.build()); 
    } 

    public class MyFirebaseInstanceIDService extends FirebaseInstanceIdService { 

    private static final String TAG = "MyFirebaseIIDService"; 


    @Override 
    public void onTokenRefresh() { 
     // Get updated InstanceID token. 
     String refreshedToken = FirebaseInstanceId.getInstance().getToken(); 
     Log.d(TAG, "Refreshed token: " + refreshedToken); 


     sendRegistrationToServer(refreshedToken); 
    } 

    /** 
    * Persist token to third-party servers. 
    * 
    * Modify this method to associate the user's FCM InstanceID token with any server-side account 
    * maintained by your application. 
    * 
    * @param token The new token. 
    */ 
    private void sendRegistrationToServer(String token) { 
     // TODO: Implement this method to send token to your app server. 
     OkHttpClient client = new OkHttpClient(); 
     RequestBody body = new FormBody.Builder() 
       .add("Token",token) 
       .build(); 

     Request request = new Request.Builder() 
       .url("http://192.168.1.71/fcm/register.php") 
       .post(body) 
       .build(); 

     try { 
      client.newCall(request).execute(); 
     } catch (IOException e) { 
      e.printStackTrace(); 
     } 
    } 

} 

私はそれが特定のトークンのために、すべてのためのfirebase管理者から正常に動作しますので、問題は私のPHPコードからだと思います。

私はデバイストークンを送信し、データベースに保存しました。あなたがここに両方

にPHPとAndroidのためのFCMコードを使用する必要が

Answer 1

は、PHP

$msg = "Hello Zamin"; 
$device_id = 'Your device token';` 

$url = 'https://fcm.googleapis.com/fcm/send'; 
       $fields = array (
         'to' => $device_id, 
         'notification' => array (
           "body" => $msg, 
           'title' => "iorder", 
           "icon" => "myicon" 
        ) 
      ); 
      $fields = json_encode ($fields); 
      $headers = array (

        'Authorization: key=' . "Your Server id", 
        '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_POSTFIELDS, $fields); 

      echo $result = curl_exec ($ch); 
      curl_close ($ch)