@antv/data-wizard/lib/random/web-random.js

A js/ts library for data processing

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.WebRandom = void 0;
var tslib_1 = require("tslib");
var text_random_1 = require("./text-random");
var database_1 = require("./database");
var utils_1 = require("./utils");
/**
 * Generator for web
 * @public
 */
var WebRandom = /** @class */ (function (_super) {
    tslib_1.__extends(WebRandom, _super);
    function WebRandom() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.database = tslib_1.__assign(tslib_1.__assign({}, database_1.getTextDB()), database_1.getWebDB());
        return _this;
    }
    /**
     * Return a random top-level domain ({@link https://en.wikipedia.org/wiki/Top-level_domain | TLD})
     * @remarks return one of database.tlds
     */
    WebRandom.prototype.tld = function () {
        return this.pickone(this.database.tld);
    };
    /**
     * Return a random domain
     * @param options - the params
     */
    WebRandom.prototype.domain = function (options) {
        return this.word() + "." + ((options && options.tld) || this.tld());
    };
    /**
     * Return a random url
     * @param options - the params
     */
    WebRandom.prototype.url = function (options) {
        var opts = utils_1.initOptions({
            protocol: 'http',
            domain: this.domain(options),
            domainPrefix: '',
            path: this.word(),
            extensions: [],
        }, options);
        var protocol = opts.protocol, domainPrefix = opts.domainPrefix, path = opts.path;
        var extension = opts.extensions.length > 0 ? "." + this.pickone(opts.extensions) : '';
        var domain = domainPrefix ? domainPrefix + ".opts.domain" : opts.domain;
        return protocol + "://" + domain + "/" + path + extension;
    };
    /**
     * Return a random ip v4
     */
    WebRandom.prototype.ipv4 = function () {
        return this.natural({ min: 1, max: 254 }) + "." + this.natural({ max: 255 }) + "." + this.natural({
            max: 255,
        }) + "." + this.natural({ min: 1, max: 254 });
    };
    /**
     * Return a random ip v6
     */
    WebRandom.prototype.ipv6 = function () {
        var _this = this;
        var hash = function () { return _this.n(function () { return _this.natural({ min: 0, max: 15 }).toString(16); }, 4).join(''); };
        var ipAddr = this.n(hash, 8);
        return ipAddr.join(':');
    };
    /**
     * Return a random email
     * @param options - the params
     */
    WebRandom.prototype.email = function (options) {
        if (options === void 0) { options = {}; }
        return this.word({ length: options.length }) + "@" + (options.domain || this.domain());
    };
    return WebRandom;
}(text_random_1.TextRandom));
exports.WebRandom = WebRandom;