54 lines
1.9 KiB
TypeScript
54 lines
1.9 KiB
TypeScript
import { destroy } from '@rails/request.js';
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import { showErrorNotification, showNotification } from "utilities/notifications";
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import I18n from "retrospring/i18n";
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export function unsubscribeHandler(): void {
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navigator.serviceWorker.getRegistration()
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.then(registration => registration.pushManager.getSubscription())
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.then(subscription => unsubscribeClient(subscription))
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.then(subscription => unsubscribeServer(subscription))
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.then()
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.catch(error => {
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showErrorNotification(I18n.translate("frontend.push_notifications.unsubscribe.error"));
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console.error(error);
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});
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}
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async function unsubscribeClient(subscription?: PushSubscription): Promise<PushSubscription|null> {
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subscription?.unsubscribe().then(success => {
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if (!success) {
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throw new Error("Failed to unsubscribe.");
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}
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});
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return subscription;
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}
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async function unsubscribeServer(subscription?: PushSubscription): Promise<void> {
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const body = subscription != null ? { endpoint: subscription.endpoint } : undefined;
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return destroy('/ajax/webpush', {
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body,
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contentType: 'application/json',
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}).then(async response => {
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const data = await response.json;
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if (data.success) {
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showNotification(I18n.translate("frontend.push_notifications.unsubscribe.success"));
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document.getElementById('subscription-count').textContent = data.message;
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if (data.count == 0) {
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document.querySelectorAll<HTMLButtonElement>('button[data-action="push-disable"], button[data-action="push-remove-all"]')
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.forEach(button => button.classList.add('d-none'));
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}
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if (document.body.classList.contains('cap-service-worker') && document.body.classList.contains('cap-notification')) {
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document.querySelector<HTMLButtonElement>('button[data-action="push-enable"]')?.classList.remove('d-none');
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}
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} else {
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showErrorNotification(I18n.translate("frontend.push_notifications.unsubscribe.fail"));
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}
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})
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}
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