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47 lines
1.1 KiB
JavaScript
47 lines
1.1 KiB
JavaScript
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/* globals CryptoJS */
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/**
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* Character encoding operations.
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*
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* @author n1474335 [n1474335@gmail.com]
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* @copyright Crown Copyright 2016
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* @license Apache-2.0
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*
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* @namespace
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*/
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var CharEnc = {
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/**
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* @constant
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* @default
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*/
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IO_FORMAT: ["UTF8", "UTF16", "UTF16LE", "UTF16BE", "Latin1", "Windows-1251", "Hex", "Base64"],
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/**
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* Text encoding operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {string}
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*/
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run: function(input, args) {
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var input_format = args[0],
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output_format = args[1];
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if (input_format == "Windows-1251") {
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input = Utils.win1251_to_unicode(input);
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input = CryptoJS.enc.Utf8.parse(input);
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} else {
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input = Utils.format[input_format].parse(input);
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}
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if (output_format == "Windows-1251") {
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input = CryptoJS.enc.Utf8.stringify(input);
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return Utils.unicode_to_win1251(input);
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} else {
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return Utils.format[output_format].stringify(input);
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}
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},
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};
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