kui-shell/plugins/plugin-core-support/dist/lib/cmds/base64.js

This is the monorepo for Kui, the hybrid command-line/GUI electron-based Kubernetes tool

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const debug_1 = require("debug");
const debug = debug_1.default('plugins/core-support/base64');
const usage = {
    command: 'base64',
    strict: 'base64',
    hidden: true,
    required: [{ name: 'string', docs: 'The string to encode or decode' }],
    optional: [
        {
            name: '--decode',
            alias: '-d',
            boolean: true,
            docs: 'Decode the given string'
        },
        {
            name: '--break',
            alias: '-b',
            numeric: true,
            docs: 'break encoded string into num character lines'
        }
    ]
};
const breakout = (str, options) => {
    if (options.break > 0) {
        let dest = '';
        for (let idx = 0; idx < str.length; idx += options.break) {
            dest = dest + str.slice(idx, Math.min(str.length, idx + options.break)) + '\n';
        }
        return dest;
    }
    else {
        return str;
    }
};
exports.default = (commandTree) => {
    debug('init');
    commandTree.listen('/base64', ({ argvNoOptions, parsedOptions: options }) => {
        const str = argvNoOptions[1];
        debug('str', str, argvNoOptions);
        if (options.decode) {
            debug('decoding');
            return breakout(Buffer.from(str, 'base64').toString(), options);
        }
        else {
            debug('encoding');
            return breakout(Buffer.from(str).toString('base64'), options);
        }
    }, { usage, noAuthOk: true });
};
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