PushSharp:Android GCM Push Notification received without push message
Solution 1
I tried using different code available around.. but none of those were working..
finally I tried https://stackoverflow.com/a/11651066/1005741 and it works like a charm!
Solution 2
I encountered the same issue, where I received an empty message. My code was a bit different and i was using different libraries: the client was wrapped with phonegap pushPlugin ,and the server code is as follows :
...
// com.google.android.gcm.server.Sender.Sender(String key)
gcmSender = new Sender(androidAPIkey);
// com.google.android.gcm.server.Message
Message message = new Message.Builder().addData("alert", "test message" /*notif.getAlert()*/).build();
Result result = gcmSender.sendNoRetry(message, /* device token */ notif.getToken());
nr.add(result, notif.getToken());
...
The reason why my messages where empty is due to the fact that phonegap looks for "message" , "msgcnt" or "soundname" while parsing the extras from the intent. So, this was the solution in my case :
Message message = new Message.Builder().addData("message", notif.getAlert()).build();
Hope this will help someone
hriziya
Updated on June 05, 2022Comments
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hriziya almost 2 years
I am using PushSharp library to send push notification from my application.
PushService push = new PushService(); var reg_id_d = "APA91bETd-LsqnZjA-HKrnBOY3FbEhmWchpiwuhRkiv4gUdGDuvwDRB7YURICZ131XppDAUNUBLGe_vEPkQ-JR8UaVX7Y-NCkEfastCBLIYcUoFtt5cPafeKXHywi0WGDYW33ZQqr3oy"; var project_id_d = "482885626272"; var api_key_d = "AIzaSyAbh7R5KQR3KM7W_y-yS-Ao-JNiihNz7tE"; // "AIzaSyDcKfuW77GTwA46L6sqD41YhGf2j5S8o2w"; var package_name_d = "com.get.deviceid"; push.StartGoogleCloudMessagingPushService(new GcmPushChannelSettings(project_id_d, api_key_d, package_name_d)); push.QueueNotification(NotificationFactory.AndroidGcm() .ForDeviceRegistrationId(reg_id_d) .WithCollapseKey("NONE") .WithJson("{\"alert\":\"Alert Text!\",\"badge\":\"1\"}"));
I am getting notification on my device but with blank message..
I have tried with sever code available in C# to send GCM push notification, but getting same problem of having blank message.
I tried using PHP to send notification. and it is working as expected. so, I am not sure what is wrong in my above code. Can anyone please help me on this?