mtl-js-sdk/lib/plugins/ncc/platforms/utils.js

"use strict";

define(["uuid"], function (uuid) {
  function getQuery() {
    var res = {};
    var serach = location.search;

    if (!serach) {
      serach = location.href.split("?").pop();
    }

    var str = decodeURIComponent(serach);
    str = str.trim().replace(/^[?#&]/, "");

    if (!str) {
      return res;
    }

    str.split("&").forEach(function (strItem) {
      if (strItem) {
        var parts = strItem.split("=");
        var partKey = parts[0],
            partValue = parts[1] || "";
        res[partKey] = partValue;
      }
    });
    return res;
  }

  function getOrigin() {
    return location.origin;
  }

  function isObject(obj) {
    return Object.prototype.toString.call(obj) === "[object Object]";
  }

  function getTime() {
    return new Date().getTime();
  }

  function getDeviceId(code) {
    var key = "deviceID-" + code;
    var deviceId = localStorage.getItem(key);

    if (deviceId) {} else {
      deviceId = uuid();
      localStorage.setItem("deviceID-" + code, deviceId);
    }

    return deviceId;
  }

  function getLangCode() {
    var userAgent = navigator.userAgent;
    var lang;

    if (userAgent.indexOf("youZoneLanguage") !== -1) {
      lang = userAgent.split(" ").splice(-1, 1)[0].split("=")[1];
    }

    return lang || "zh";
  }

  var USER_INFO_KEY = "ncc_userinfo";

  function getSTORKEY(appcode) {
    return "".concat(USER_INFO_KEY, "_").concat(appcode);
  }

  function setLoginInfo(appcode, info) {
    info.expiretime = getTime() + 2 * 60 * 60 * 1000;
    localStorage.setItem(getSTORKEY(appcode), JSON.stringify(info || null));
  }

  function getLoginInfo() {
    var clear = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
    var appcode = arguments.length > 1 ? arguments[1] : undefined;
    var loginInfo = localStorage.getItem("".concat(USER_INFO_KEY, "_").concat(appcode)) || null;
    loginInfo = JSON.parse(loginInfo);

    if (clear && loginInfo) {
      var _loginInfo = loginInfo,
          expiretime = _loginInfo.expiretime,
          _appcode = _loginInfo.appcode;
      var nowTime = getTime();

      if (appcode && appcode !== _appcode || nowTime > expiretime) {
        localStorage.removeItem(getSTORKEY(appcode));
        loginInfo = null;
      }
    }

    return loginInfo;
  }

  var config = {
    failCode: "fail"
  };

  function clearLoginStorage(appcode) {
    localStorage.removeItem(getSTORKEY(appcode));
  }

  return {
    getQuery: getQuery,
    isObject: isObject,
    getOrigin: getOrigin,
    getTime: getTime,
    getLangCode: getLangCode,
    setLoginInfo: setLoginInfo,
    clearLoginStorage: clearLoginStorage,
    getLoginInfo: getLoginInfo,
    getDeviceId: getDeviceId,
    config: config
  };
});