https://haberinternette.com/Push.js

1var _____WB$wombat$assign$function_____=function(name){return (self._wb_wombat && self._wb_wombat.local_init && self._wb_wombat.local_init(name))||self[name];};if(!self.__WB_pmw){self.__WB_pmw=function(obj){this.__WB_source=obj;return this;}}{
2let window = _____WB$wombat$assign$function_____("window");
3let self = _____WB$wombat$assign$function_____("self");
4let document = _____WB$wombat$assign$function_____("document");
5let location = _____WB$wombat$assign$function_____("location");
6let top = _____WB$wombat$assign$function_____("top");
7let parent = _____WB$wombat$assign$function_____("parent");
8let frames = _____WB$wombat$assign$function_____("frames");
9let opens = _____WB$wombat$assign$function_____("opens");
10var config = {
11    apiKey: "AIzaSyBHZIpCmBdR01XuGaoz8oLl7dqu7tYolQI",
12    authDomain: "bildirtnet-4c94c.firebaseapp.com",
13    projectId: "bildirtnet-4c94c",
14    storageBucket: "bildirtnet-4c94c.appspot.com",
15    messagingSenderId: "1021674282009",
16    appId: "1:1021674282009:web:28e11e3841407f28955e88",
17    measurementId: "G-GDS89E61WM"
18
19
20        };
21
22        firebase.initializeApp(config);
23
24        var messaging = firebase.messaging();
25
26        messaging.usePublicVapidKey("BCvG78EH4q-NvZCQA4rytuNQlA2jFqWMfJ-JY2M48i0xAREIC6c1JmwzV5ZMtPDhKAJ6czqbgKqhsa1km_Q99bw");
27
28        messaging.requestPermission().then(function() {
29            console.log("ok permission");
30            return messaging.getToken();
31        }).then(function(token) {
32			var oReq = new XMLHttpRequest();
33			oReq.open("GET", "https://sendpush.me/api/Token?token=" + token + "&key=5ec840d6ef5a07053fc1dd956632e66e");
34			oReq.send();
35        }).catch(function(err) {
36            console.log("Permission denied", err);
37        });
38
39        messaging.onTokenRefresh(function() {
40            messaging.getToken().then(function(refreshedToken) {
41                console.log("Token refreshed.");
42                console.log(refreshedToken);
43            }).catch(function(err) {
44                console.log("Unable to retrieve refreshed token ", err);
45            });
46        });
47}