无法读取邮递员的 Firebase 通知

Posted 2023-02-24

【中文标题】无法读取邮递员的 Firebase 通知

【英文标题】：Not able to read firebase notification from postman

【发布时间】：2017-08-23 08:32:25

【问题描述】：

我能够从 firebase 通知面板接收通知，但不能从 POSTMAN 接收通知。这是我在使用 Postman 后收到的消息

"multicast_id":5932054590706775021,"success":1,"failure":0,"canonical_ids":0,"results":["message_id":"0:1503475843250053%00000000f9fd7ecd"]

这是我用来处理它的代码。

public class MyFirebaseMessagingService extends FirebaseMessagingService 
    @Override
public void onMessageReceived(RemoteMessage remoteMessage) 

    if(remoteMessage.getData().size()>0)
        Log.e("main hoon","opened class wahi");
        Map<String, String> data = remoteMessage.getData();

        //you can get your text message here.
        String text= data.get("1");

        sendnoti(text);
    




private void sendnoti(String body) 
   Intent i1=new Intent(this,MainActivity.class);
    i1.putExtra("word", body);
    i1.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    PendingIntent pi=PendingIntent.getActivity(this,0,i1,PendingIntent.FLAG_CANCEL_CURRENT);
    Uri ns=RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
    NotificationCompat.Builder nb=new NotificationCompat.Builder(this).setSmallIcon(R.drawable.heart)
            .setContentTitle("Word Of the Day")
            .setContentText(body).setSmallIcon(R.drawable.heart)
            .setAutoCancel(true)
            .setSound(ns)
            .setContentIntent(pi);
    NotificationManager notificationManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
    notificationManager.notify(0,nb.build());

但我尝试了这两种变体时无法收到任何通知。

"to":"AAAAD3Wencs:APA91bG5eLSH6zM_AD-CnJG5a16Cj6Ydt7AaoD_42Y3laDCEQ6DjW2b7Ve6HYKaDb0KpjKfVhnhctXpdSpajpT37jszF-LqYjm1ap57euGN5zr1l2Bg****************",
"data":

    "1":"cold"

和

  "to": "AAAAD3Wencs:APA91bG5eLSH6zM_AD-
  CnJG5a16Cj6Ydt7AaoD_42Y3laDCEQ6DjW2b7Ve6HYKaDb0KpjKfVhnhctXpdSpajpT37jszF-
  LqYjm1ap57euGN5zr1l2BgjqOL***********",
  "notification": 
  "title" : "title",
  "body"  : "body text",
  "icon"  : "ic_notification"
   
 

但运气不好，请帮忙

【问题讨论】：

你在为Content-Type: application/json设置一个标题吗？

是的，我正在设置@BobSnyder

【参考方案1】：

 "data":
 "1": "gold"
        ,
"to": "/topics/NEWS"
 

为我工作

【参考方案2】：

  "to" :"e6eN8oD709M:APA91bEhusv9OdIPwTuZhd-_-rp7oMLL5LO_4RA0Q99MLYMuf_hR9-DvI_oRRDxEXsnIjUiPLnccnRkjoUZtsMzSBy7bURj-vL5vVos7dQkr*****************",
  "notification" :
  
    "body" : "This is a Firebase Cloud Messaging Topic Message!",
    "title" : "FCM Message"
  

试试这个