nextcloud-calendar/src/services/timezoneDetectionService.js

47 lines
1.2 KiB
JavaScript

/**
* @copyright Copyright (c) 2019 Georg Ehrke
*
* @author Georg Ehrke <oc.list@georgehrke.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
import jstz from 'jstz'
/**
* Returns the current timezone of the user
*
* @returns {String} Current timezone of user
*/
const detectTimezone = () => {
const determinedTimezone = jstz.determine()
if (!determinedTimezone) {
return 'UTC'
}
const timezoneName = determinedTimezone.name()
if (!timezoneName) {
return 'UTC'
}
return timezoneName
}
export default detectTimezone
export {
detectTimezone,
}