45 lines
1.2 KiB
JavaScript
45 lines
1.2 KiB
JavaScript
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'use strict';
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var util = require('util');
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var builderFactory = require('../builder/factory');
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var WinParser = require('./win');
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var MacParser = require('./mac');
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var LinuxParser = require('./linux');
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/**
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* A factory creates a parser for parsing output from system ping
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* @constructor
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*/
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function factory() {}
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/**
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* Create a parser for a given platform
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* @param {string} addr - Hostname or ip addres
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* @param {string} platform - Name of the platform
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* @param {PingConfig} [config] - Config object in probe()
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* @return {object} - Parser
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* @throw if given platform is not supported
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*/
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factory.createParser = function (addr, platform, config) {
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// Avoid function reassignment
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var _config = config || {};
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if (!builderFactory.isPlatformSupport(platform)) {
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throw new Error(util.format('Platform |%s| is not support', platform));
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}
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var ret = null;
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if (builderFactory.isWindow(platform)) {
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ret = new WinParser(addr, _config);
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} else if (builderFactory.isMacOS(platform)) {
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ret = new MacParser(addr, _config);
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} else if (builderFactory.isLinux(platform)) {
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ret = new LinuxParser(addr, _config);
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}
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return ret;
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};
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module.exports = factory;
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