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n1474335 2016-11-28 10:42:58 +00:00
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src/js/operations/MAC.js Executable file
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/**
* MAC address operations.
*
* @author n1474335 [n1474335@gmail.com]
* @copyright Crown Copyright 2016
* @license Apache-2.0
*
* @namespace
*/
var MAC = {
/**
* @constant
* @default
*/
OUTPUT_CASE: ["Both", "Upper only", "Lower only"],
/**
* @constant
* @default
*/
NO_DELIM: true,
/**
* @constant
* @default
*/
DASH_DELIM: true,
/**
* @constant
* @default
*/
COLON_DELIM: true,
/**
* @constant
* @default
*/
CISCO_STYLE: false,
/**
* Format MAC addresses operation.
*
* @param {string} input
* @param {Object[]} args
* @returns {string}
*/
run_format: function(input, args) {
if (!input) return "";
var output_case = args[0],
no_delim = args[1],
dash_delim = args[2],
colon_delim = args[3],
cisco_style = args[4],
output_list = [],
macs = input.toLowerCase().split(/[,\s\r\n]+/);
macs.forEach(function(mac) {
var cleanMac = mac.replace(/[:.-]+/g, ''),
macHyphen = cleanMac.replace(/(.{2}(?=.))/g, '$1-'),
macColon = cleanMac.replace(/(.{2}(?=.))/g, '$1:'),
macCisco = cleanMac.replace(/(.{4}(?=.))/g, '$1.');
if (output_case == "Lower only") {
if (no_delim) output_list.push(cleanMac);
if (dash_delim) output_list.push(macHyphen);
if (colon_delim) output_list.push(macColon);
if (cisco_style) output_list.push(macCisco);
} else if (output_case == "Upper only") {
if (no_delim) output_list.push(cleanMac.toUpperCase());
if (dash_delim) output_list.push(macHyphen.toUpperCase());
if (colon_delim) output_list.push(macColon.toUpperCase());
if (cisco_style) output_list.push(macCisco.toUpperCase());
} else {
if (no_delim) output_list.push(cleanMac, cleanMac.toUpperCase());
if (dash_delim) output_list.push(macHyphen, macHyphen.toUpperCase());
if (colon_delim) output_list.push(macColon, macColon.toUpperCase());
if (cisco_style) output_list.push(macCisco, macCisco.toUpperCase());
}
output_list.push(
"" // Empty line to delimit groups
);
});
// Return the data as a string
return output_list.join('\n');
},
};