107 lines
2.4 KiB
JavaScript
107 lines
2.4 KiB
JavaScript
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/* global io */
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import { AES, SHA1, enc } from 'crypto-js';
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var
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exports = {},
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reDigits = /^\d+$/;
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// Namespace websocket
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exports.io = io;
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// Namespace SHA1
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exports.SHA1 = function (string) {
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return SHA1(string).toString();
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};
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// Namespace encode
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exports.AES = {
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decrypt: function (string, fgh) {
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return AES.decrypt(string, fgh).toString(enc.Utf8);
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},
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encrypt: function (string, fgh) {
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return AES.encrypt(string, fgh).toString();
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}
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};
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exports.ssplit = function (string, seperator) {
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var components = string.split(seperator);
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return [components.shift(), components.join(seperator)];
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};
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exports.activeElement = function () {
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try { return document.activeElement; } catch (e) { return; }
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};
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/**
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* Removes all characters but 0 - 9 from given string.
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*
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* @method digits
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* @param {String} str The string to sanitize
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* @return {String} The sanitized string
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* @example
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* $.digits('foo8bar'); // `8`
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* $.digits('->#5*duckM4N!!!111'); // `54111`
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*/
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exports.isDigits = function(value) {
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return reDigits.test(value);
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};
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/**
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* A very simple templating function.
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* @param {} str [description]
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* @param {[type]} map [description]
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* @return {[type]} [description]
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*/
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exports.template = function (str, map) {
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return str && str.replace(/{(\w+)}/gi, function(outer, inner) {
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return Object.prototype.hasOwnProperty.call(map, inner) ? map[inner] : outer /* '' */;
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});
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};
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exports.getJSON = function (path, onSuccess, onError) {
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var request = new XMLHttpRequest();
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request.open('GET', path, true);
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request.onreadystatechange = function() {
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if (this.readyState === 4) {
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if (this.status >= 200 && this.status < 400) {
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try {
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onSuccess && onSuccess(JSON.parse(this.responseText));
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} catch (e) {
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onError && onError();
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}
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} else {
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onError && onError();
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}
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}
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};
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request.send();
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request = null;
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};
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// Part of this is originating from mustasche.js
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// Code: https://github.com/janl/mustache.js/blob/master/mustache.js#L43
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// License: https://github.com/janl/mustache.js/blob/master/LICENSE
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exports.escapeHtml = (function () {
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var pattern = /[&<>"'/]/g,
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entities = {
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'&': '&',
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'<': '<',
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'>': '>',
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'"': '"',
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'\'': ''',
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'/': '/'
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};
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return function (string) {
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return String(string).replace(pattern, function (s) {
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return entities[s];
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});
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};
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}());
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export default exports;
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