Android 客户端不推送阿拉伯语通知

Question

我在这里使用了教程

用于实现从客户端推送，但不发送阿拉伯语通知我必须在此方法中更改什么以支持阿拉伯语

我也尝试了json.getBytes("UTF-8"(，但没有发送任何内容，因为(" Windows-1256"(发送的消息已发送，但错误编码了显示为"???"的字符

public void sendNotificationButtonOnClick(View v) {
 EditText notificationText = (EditText) findViewById(R.id.editTextNotificationMessage);
 final String json = "{"data":{"message":"" + notificationText.getText().toString() + ""}}";
 new Thread()
 {
     public void run()
     {
         try
         {
             ParseConnectionString(NotificationSettings.HubFullAccess);
             URL url = new URL(HubEndpoint + NotificationSettings.HubName +
                     "/messages/?api-version=2015-01");
             HttpURLConnection urlConnection = (HttpURLConnection)url.openConnection();
             try {
                 // POST request
                 urlConnection.setDoOutput(true);
                 // Authenticate the POST request with the SaS token
                 urlConnection.setRequestProperty("Authorization", 
                     generateSasToken(url.toString()));
                 // Notification format should be GCM
                 urlConnection.setRequestProperty("ServiceBusNotification-Format", "gcm");
               urlConnection.setRequestProperty("ServiceBusNotification-Tags", 
                 //        "tag1 || tag2 || tag3");
                 // Send notification message
                 urlConnection.setFixedLengthStreamingMode(json.length());
                 OutputStream bodyStream = new BufferedOutputStream(urlConnection.getOutputStream());
                 bodyStream.write(json.getBytes());
                 bodyStream.close();
                 // Get reponse
                 urlConnection.connect();
                 int responseCode = urlConnection.getResponseCode();
                 if ((responseCode != 200) && (responseCode != 201)) {
                     BufferedReader br = new BufferedReader(new InputStreamReader((urlConnection.getErrorStream())));
                     String line;
                     StringBuilder builder = new StringBuilder("Send Notification returned " +
                             responseCode + " : ")  ;
                     while ((line = br.readLine()) != null) {
                         builder.append(line);
                     }
                     ToastNotify(builder.toString());
                 }
             } finally {
                 urlConnection.disconnect();
             }
         }
         catch(Exception e)
         {
             if (isVisible) {
                 ToastNotify("Exception Sending Notification : " + e.getMessage().toString());
             }
         }
     }
 }.start();

}

Answer 1

尝试这样的事情

 var payload = new
        {
            to = fcm_token,
            priority = "high",
            content_available = true,
            notification = new
            {
                body = data.body,
                title = data.content,
                badge = 1,
                targetScreen = data.TargetScreen,
                Id = data.Id
            },
        };
        var msg = JsonConvert.SerializeObject(payload).ToString(); 
        var buff = Encoding.UTF8.GetBytes(msg);
        request.GetRequestStream().Write(buff, 0, buff.Length);

其中，有效负载是您将发送到 Firebase 的对象