lenye_base/url.js

基础方法

'use strict';

require('./ifnodeorbrowser.js');
var windowsimulate = require('./windowsimulate.js');

var http = {
  /*获取顶级域名*/
  gettopUrl: () => {
    var host = windowsimulate.windows.location.hostname;
    var ip = /^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/;
    if (ip.test(host) === true || host === 'localhost') return host;
    var regex = /([^]*).*/;
    var match = host.match(regex);
    if (typeof match !== "undefined" && null !== match) host = match[1];

    if (typeof host !== "undefined" && null !== host) {
      var strAry = host.split(".");

      if (strAry.length > 1) {
        host = strAry[strAry.length - 2] + "." + strAry[strAry.length - 1];
      }
    }

    return host;
  },
  getUrl: () => {
    return windowsimulate.windows.location.hostname;
  }
};

module.exports = http;