Firebase FCM

Firebase AndroidプッシュFCM

FirebaseMessaging.getInstance().subscribeToTopic("global")
.addOnCompleteListener(newOnCompleteListener<Void>(){
@Override
publicvoidonComplete(@NonNullTask<Void>task){
if(!task.isSuccessful()){
Log.i("AAA","error!");
return;
}
getPushData();
}

});

privatevoidgetPushData(){
if(getIntent().getExtras()!=null){
Stringname=getIntent().getExtras().getString("name");
Log.i("AAA","name:"+name);
}
}

	알림 설정후 푸시
	노티피케이션 영역

privatevoidgetPushData(){
if(getIntent().getExtras()!=null){
Stringname=getIntent().getExtras().getString("name");
Log.i("AAA","name:"+name);
}
}

郵便配達人のやり方

{
    "to": "/topics/global",
    "data": {
        "name": "Postman",
        "message": "Hello, World!"
    },
    "notification": {
        "body": "Hello",
        "title": "This is test message."
    }
}