// Initialize Firebase
// const firebaseconfig = {
//   apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
//   authDomain: "test-667ca.firebaseapp.com",
//   databaseURL: "https://test-667ca.firebaseio.com",
//   projectId: "test-667ca",
//   storageBucket: "test-667ca.appspot.com",
//   messagingSenderId: "221332577314"
// };
// firebase.initializeApp(firebaseconfig);



var msg = firebase.messaging();
msg.requestPermission()
.then(function(){
    console.log("Zugriff auf msg");
    return msg.getToken();
})
.then(token => {
    updateUser(token);
    
})
.catch(err => {
    console.error("Msg Error: ", err);
})

function updateUser(token) {
  firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
      $.ajax({
          type: "POST",
          url: "/user",
          data:{
              idtoken: idtoken,
              message_id: token
          },
          success(){
              console.log("User updated");
          },
          error(err){
              console.error("Error: " + err);
          }
      });
  }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
}

msg.onMessage(payload => {
    const title = payload.data.title
    new Notification(title, { body: payload.data.text});
  })