37 lines
1.3 KiB
JavaScript
37 lines
1.3 KiB
JavaScript
/*
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* @copyright Copyright (c) 2018 Julius Härtl <jus@bitgrid.net>
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*
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* @author Julius Härtl <jus@bitgrid.net>
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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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import app from '../app/App.js';
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app.filter('bytes', function () {
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return function (bytes, precision) {
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if (isNaN(parseFloat(bytes, 10)) || !isFinite(bytes)) {
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return '-';
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}
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if (typeof precision === 'undefined') {
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precision = 2;
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}
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var units = ['bytes', 'KB', 'MB', 'GB', 'TB', 'PB'],
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number = Math.floor(Math.log(bytes) / Math.log(1024));
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return (bytes / Math.pow(1024, Math.floor(number))).toFixed(precision) + ' ' + units[number];
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};
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}); |