Differential D6894 Diff 23264 desktop/src/push-notifications.js

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				// @flow

				// eslint-disable-next-line import/extensions
				import { pushNotifications, Notification } from 'electron/main';

				async function registerForNotifications(): Promise<?string> {
				if (process.platform !== 'darwin') {
				return null;
				}

				try {
				const token = await pushNotifications.registerForAPNSNotifications();
				return token;
				} catch (err) {
				console.error(err);
				}

				return null;
				}

				function listenForNotifications(handleClick: (threadID: string) => void) {
				if (process.platform !== 'darwin') {
				return;
				}
				pushNotifications.on('received-apns-notification', (event, userInfo) => {
				if (
				typeof userInfo.title !== 'string' \|\|
				typeof userInfo.body !== 'string' \|\|
				typeof userInfo.threadID !== 'string'
				) {
				console.error(
				'Notification must contain a string title, body and threadID',
				);
				return;
				}
				const { title, body, threadID } = userInfo;

				const notif = new Notification({
				title,
				body,
				});
				notif.on('click', () => {
				handleClick(threadID);
				});
				notif.show();
				});
				}

				export { listenForNotifications, registerForNotifications };