mirror of
https://github.com/koalyptus/TableFilter.git
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58 lines
1.4 KiB
JavaScript
58 lines
1.4 KiB
JavaScript
import {root} from './root';
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/**
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* Cookie utilities
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*/
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const doc = root.document;
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export default {
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/**
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* Write a cookie
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* @param {String} name Name of the cookie
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* @param {String} value Value of the cookie
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* @param {Number} hours Cookie duration in hours
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*/
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write(name, value, hours) {
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let expire = '';
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if (hours) {
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expire = new Date((new Date()).getTime() + hours * 3600000);
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expire = '; expires=' + expire.toGMTString();
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}
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doc.cookie = name + '=' + escape(value) + expire;
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},
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/**
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* Read a cookie
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* @param {String} name Name of the cookie
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* @returns {String} Value of the cookie
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*/
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read(name) {
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let cookieValue = '',
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search = name + '=';
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if (doc.cookie.length > 0) {
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let cookie = doc.cookie,
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offset = cookie.indexOf(search);
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if (offset !== -1) {
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offset += search.length;
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let end = cookie.indexOf(';', offset);
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if (end === -1) {
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end = cookie.length;
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}
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cookieValue = unescape(cookie.substring(offset, end));
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}
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}
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return cookieValue;
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},
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/**
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* Remove a cookie
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* @param {String} name Name of the cookie
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*/
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remove(name) {
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this.write(name, '', -1);
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}
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};
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