TheTopController/test.html at main · quadbtech/TheTopController · GitHub

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<!DOCTYPE html>
<html lang="en">

<head>
  <link rel="manifest" href="manifest.json">
</head>

<body>
  <h1>Hello, world!</h1>


  <script src="js/jquery-3.4.1.min.js"></script>
  <!-- The core Firebase JS SDK is always required and must be listed first -->
  <script src="https://www.gstatic.com/firebasejs/7.9.1/firebase-app.js"></script>

  <!-- TODO: Add SDKs for Firebase products that you want to use
     https://firebase.google.com/docs/web/setup#available-libraries -->
  <script src="https://www.gstatic.com/firebasejs/7.9.1/firebase-analytics.js"></script>
  <script src="https://www.gstatic.com/firebasejs/7.9.1/firebase-messaging.js"></script>

  <script>
    // Your web app's Firebase configuration
    var firebaseConfig = {
      apiKey: "ENTER_YOUR_FIREBASE_API_KEY",
      authDomain: "web-push-notification-4b7d7.firebaseapp.com",
      databaseURL: "https://web-push-notification-4b7d7.firebaseio.com",
      projectId: "web-push-notification-4b7d7",
      storageBucket: "web-push-notification-4b7d7.appspot.com",
      messagingSenderId: "80760388858",
      appId: "1:80760388858:web:719d5faa3617dc99015d43",
      measurementId: "G-JJVT2WTC7R"
    };
    // Initialize Firebase
    firebase.initializeApp(firebaseConfig);
    firebase.analytics();
    const messaging = firebase.messaging();


    messaging.requestPermission()
      .then(function () {

        // console.log('have permission');
        if (isTokenSentToServer()) {
          // console.log('token already sent to server');
        } else {
          getRegistrationToken();
        }

      })
      .catch(function (err) {
        console.log('error occured');
      });


    function getRegistrationToken() {
      // Get Instance ID token. Initially this makes a network call, once retrieved
      // subsequent calls to getToken will return from cache.
      messaging.getToken().then((currentToken) => {
        if (currentToken) {
          saveToken(currentToken);
          // console.log(currentToken);
          sendTokenToServer(currentToken);
          //updateUIForPushEnabled(currentToken);
        } else {
          // Show permission request.
          console.log('No Instance ID token available. Request permission to generate one.');
          // Show permission UI.
          //updateUIForPushPermissionRequired();
          setTokenSentToServer(false);
        }
      }).catch((err) => {
        console.log('An error occurred while retrieving token. ', err);
        //showToken('Error retrieving Instance ID token. ', err);
        setTokenSentToServer(false);
      });
    }
    function setTokenSentToServer(sent) {
      window.localStorage.setItem('sentToServer', sent ? '1' : '0');
    }
    function sendTokenToServer(currentToken) {
      if (!isTokenSentToServer()) {
        console.log('Sending token to server...');
        // TODO(developer): Send the current token to your server.
        setTokenSentToServer(true);
      } else {
        console.log('Token already sent to server so won\'t send it again ' +
          'unless it changes');
      }

    }

    function isTokenSentToServer() {
      return window.localStorage.getItem('sentToServer') === '1';
    }

    function saveToken(currentToken) {
      $.ajax({
        type: 'POST',
        url: 'php/save-token.php',
        dataType: "json",
        data: {
          token: currentToken
        },
        success: function (data) {
          if (data.status = 'ok') {
            console.log(data.status);
          } else if (data.status = 601) {
            console.log(data.error);
          }
          // console.log(data);
        }
      });
    }

    // Handle incoming messages. Called when:
    // - a message is received while the app has focus
    // - the user clicks on an app notification created by a service worker
    //   `messaging.setBackgroundMessageHandler` handler.
    messaging.onMessage((payload) => {
      console.log('Message received. ', payload);
      // ...
      var title = payload.data.title;
      var options = {
        body: payload.data.body,
        icon: payload.data.icon,
        image: payload.data.image,
        data: {
          time: new Date(Date.now()).toString(),
          click_action: payload.data.click_action
        }
      };
      var myNotification = new Notification(title, options);
    });

  </script>
</body>


</html>