30 lines
868 B
JavaScript
30 lines
868 B
JavaScript
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const registerServiceWorker = async () => {
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const swRegistration = await navigator.serviceWorker.register("/sw.js");
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return swRegistration;
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};
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const requestNotificationPermission = async () => {
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// return value: 'granted', 'default', 'denied'
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return await window.Notification.requestPermission();
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};
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export async function requestNotificationAndServiceWorker() {
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if (!("serviceWorker" in navigator)) {
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throw new Error("No Service Worker support!");
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}
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if (!("PushManager" in window)) {
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throw new Error("No Push API Support!");
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}
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const permission = await requestNotificationPermission();
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if(permission==='granted') await registerServiceWorker();
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return permission
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}
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export function windowNotificationPermission() {
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return window.Notification.permission
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}
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export function notificationCount() {
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return this.$matrix.notificationCount
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}
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