mirror of https://github.com/nextcloud/calendar
44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
/**
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* @copyright Copyright (c) 2019 Georg Ehrke
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*
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* @author Team Popcorn <teampopcornberlin@gmail.com>
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* @author Georg Ehrke <oc.list@georgehrke.com>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* Read a file object as text
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*
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* @param {File} file The file object to get contents from
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* @returns {Promise<String>}
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*/
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export const readFileAsText = (file) => {
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const fileReader = new FileReader()
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return new Promise((resolve, reject) => {
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fileReader.onload = () => {
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resolve(fileReader.result)
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}
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fileReader.onerror = (e) => {
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reject(e)
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}
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fileReader.readAsText(file)
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})
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}
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