51 lines
1.5 KiB
JavaScript
51 lines
1.5 KiB
JavaScript
import { pwa, baseurl } from '../../_config.yml';
|
|
import Toast from 'bootstrap/js/src/toast';
|
|
|
|
if ('serviceWorker' in navigator) {
|
|
if (pwa.enabled) {
|
|
const swUrl = `${baseurl}/sw.min.js`;
|
|
const notification = document.getElementById('notification');
|
|
const btnRefresh = notification.querySelector('.toast-body>button');
|
|
const popupWindow = Toast.getOrCreateInstance(notification);
|
|
|
|
navigator.serviceWorker.register(swUrl).then((registration) => {
|
|
// In case the user ignores the notification
|
|
if (registration.waiting) {
|
|
popupWindow.show();
|
|
}
|
|
|
|
registration.addEventListener('updatefound', () => {
|
|
registration.installing.addEventListener('statechange', () => {
|
|
if (registration.waiting) {
|
|
if (navigator.serviceWorker.controller) {
|
|
popupWindow.show();
|
|
}
|
|
}
|
|
});
|
|
});
|
|
|
|
btnRefresh.addEventListener('click', () => {
|
|
if (registration.waiting) {
|
|
registration.waiting.postMessage('SKIP_WAITING');
|
|
}
|
|
popupWindow.hide();
|
|
});
|
|
});
|
|
|
|
let refreshing = false;
|
|
|
|
// Detect controller change and refresh all the opened tabs
|
|
navigator.serviceWorker.addEventListener('controllerchange', () => {
|
|
if (!refreshing) {
|
|
window.location.reload();
|
|
refreshing = true;
|
|
}
|
|
});
|
|
} else {
|
|
navigator.serviceWorker.getRegistrations().then(function (registrations) {
|
|
for (let registration of registrations) {
|
|
registration.unregister();
|
|
}
|
|
});
|
|
}
|
|
}
|