Google Maps remember me

Remembers your last used Google (Maps) user

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Google Maps remember me
// @namespace    http://tampermonkey.net/
// @version      1.3
// @description  Remembers your last used Google (Maps) user
// @author       JKamsker
// @grant        none
// @run-at       document-start
// @license      MIT

// @match        *://www.google.com/*
// @match        *://www.google.at/*
// @match        *://www.google.ad/*
// @match        *://www.google.ae/*
// @match        *://www.google.com.af/*
// @match        *://www.google.com.ag/*
// @match        *://www.google.al/*
// @match        *://www.google.am/*
// @match        *://www.google.co.ao/*
// @match        *://www.google.com.ar/*
// @match        *://www.google.as/*
// @match        *://www.google.com.au/*
// @match        *://www.google.az/*
// @match        *://www.google.ba/*
// @match        *://www.google.com.bd/*
// @match        *://www.google.be/*
// @match        *://www.google.bf/*
// @match        *://www.google.bg/*
// @match        *://www.google.com.bh/*
// @match        *://www.google.bi/*
// @match        *://www.google.bj/*
// @match        *://www.google.com.bn/*
// @match        *://www.google.com.bo/*
// @match        *://www.google.com.br/*
// @match        *://www.google.bs/*
// @match        *://www.google.bt/*
// @match        *://www.google.co.bw/*
// @match        *://www.google.by/*
// @match        *://www.google.com.bz/*
// @match        *://www.google.ca/*
// @match        *://www.google.cd/*
// @match        *://www.google.cf/*
// @match        *://www.google.cg/*
// @match        *://www.google.ch/*
// @match        *://www.google.ci/*
// @match        *://www.google.co.ck/*
// @match        *://www.google.cl/*
// @match        *://www.google.cm/*
// @match        *://www.google.cn/*
// @match        *://www.google.com.co/*
// @match        *://www.google.co.cr/*
// @match        *://www.google.com.cu/*
// @match        *://www.google.cv/*
// @match        *://www.google.com.cy/*
// @match        *://www.google.cz/*
// @match        *://www.google.de/*
// @match        *://www.google.dj/*
// @match        *://www.google.dk/*
// @match        *://www.google.dm/*
// @match        *://www.google.com.do/*
// @match        *://www.google.dz/*
// @match        *://www.google.com.ec/*
// @match        *://www.google.ee/*
// @match        *://www.google.com.eg/*
// @match        *://www.google.es/*
// @match        *://www.google.com.et/*
// @match        *://www.google.fi/*
// @match        *://www.google.com.fj/*
// @match        *://www.google.fm/*
// @match        *://www.google.fr/*
// @match        *://www.google.ga/*
// @match        *://www.google.ge/*
// @match        *://www.google.gg/*
// @match        *://www.google.com.gh/*
// @match        *://www.google.com.gi/*
// @match        *://www.google.gl/*
// @match        *://www.google.gm/*
// @match        *://www.google.gr/*
// @match        *://www.google.com.gt/*
// @match        *://www.google.gy/*
// @match        *://www.google.com.hk/*
// @match        *://www.google.hn/*
// @match        *://www.google.hr/*
// @match        *://www.google.ht/*
// @match        *://www.google.hu/*
// @match        *://www.google.co.id/*
// @match        *://www.google.ie/*
// @match        *://www.google.co.il/*
// @match        *://www.google.im/*
// @match        *://www.google.co.in/*
// @match        *://www.google.iq/*
// @match        *://www.google.is/*
// @match        *://www.google.it/*
// @match        *://www.google.je/*
// @match        *://www.google.com.jm/*
// @match        *://www.google.jo/*
// @match        *://www.google.co.jp/*
// @match        *://www.google.co.ke/*
// @match        *://www.google.com.kh/*
// @match        *://www.google.ki/*
// @match        *://www.google.kg/*
// @match        *://www.google.co.kr/*
// @match        *://www.google.com.kw/*
// @match        *://www.google.kz/*
// @match        *://www.google.la/*
// @match        *://www.google.com.lb/*
// @match        *://www.google.li/*
// @match        *://www.google.lk/*
// @match        *://www.google.co.ls/*
// @match        *://www.google.lt/*
// @match        *://www.google.lu/*
// @match        *://www.google.lv/*
// @match        *://www.google.com.ly/*
// @match        *://www.google.co.ma/*
// @match        *://www.google.md/*
// @match        *://www.google.me/*
// @match        *://www.google.mg/*
// @match        *://www.google.mk/*
// @match        *://www.google.ml/*
// @match        *://www.google.com.mm/*
// @match        *://www.google.mn/*
// @match        *://www.google.com.mt/*
// @match        *://www.google.mu/*
// @match        *://www.google.mv/*
// @match        *://www.google.mw/*
// @match        *://www.google.com.mx/*
// @match        *://www.google.com.my/*
// @match        *://www.google.co.mz/*
// @match        *://www.google.com.na/*
// @match        *://www.google.com.ng/*
// @match        *://www.google.com.ni/*
// @match        *://www.google.ne/*
// @match        *://www.google.nl/*
// @match        *://www.google.no/*
// @match        *://www.google.com.np/*
// @match        *://www.google.nr/*
// @match        *://www.google.nu/*
// @match        *://www.google.co.nz/*
// @match        *://www.google.com.om/*
// @match        *://www.google.com.pa/*
// @match        *://www.google.com.pe/*
// @match        *://www.google.com.pg/*
// @match        *://www.google.com.ph/*
// @match        *://www.google.com.pk/*
// @match        *://www.google.pl/*
// @match        *://www.google.pn/*
// @match        *://www.google.com.pr/*
// @match        *://www.google.ps/*
// @match        *://www.google.pt/*
// @match        *://www.google.com.py/*
// @match        *://www.google.com.qa/*
// @match        *://www.google.ro/*
// @match        *://www.google.ru/*
// @match        *://www.google.rw/*
// @match        *://www.google.com.sa/*
// @match        *://www.google.com.sb/*
// @match        *://www.google.sc/*
// @match        *://www.google.se/*
// @match        *://www.google.com.sg/*
// @match        *://www.google.sh/*
// @match        *://www.google.si/*
// @match        *://www.google.sk/*
// @match        *://www.google.com.sl/*
// @match        *://www.google.sn/*
// @match        *://www.google.so/*
// @match        *://www.google.sm/*
// @match        *://www.google.sr/*
// @match        *://www.google.st/*
// @match        *://www.google.com.sv/*
// @match        *://www.google.td/*
// @match        *://www.google.tg/*
// @match        *://www.google.co.th/*
// @match        *://www.google.com.tj/*
// @match        *://www.google.tl/*
// @match        *://www.google.tm/*
// @match        *://www.google.tn/*
// @match        *://www.google.to/*
// @match        *://www.google.com.tr/*
// @match        *://www.google.tt/*
// @match        *://www.google.com.tw/*
// @match        *://www.google.co.tz/*
// @match        *://www.google.com.ua/*
// @match        *://www.google.co.ug/*
// @match        *://www.google.co.uk/*
// @match        *://www.google.com.uy/*
// @match        *://www.google.co.uz/*
// @match        *://www.google.com.vc/*
// @match        *://www.google.co.ve/*
// @match        *://www.google.co.vi/*
// @match        *://www.google.com.vn/*
// @match        *://www.google.vu/*
// @match        *://www.google.ws/*
// @match        *://www.google.rs/*
// @match        *://www.google.co.za/*
// @match        *://www.google.co.zm/*
// @match        *://www.google.co.zw/*
// @match        *://www.google.cat/*
// ==/UserScript==

(function () {
  "use strict";

  function getLocalStorageKey() {
    if (window.location.href.includes("/maps")) {
      return "authuserIdMaps";
    } else {
      return "authuserIdGoogle";
    }
  }

  function getAuthUserId() {
    let localStorageKey = getLocalStorageKey();
    let authuserId = localStorage.getItem(localStorageKey);
    return authuserId;
  }

  function ensureAuthUser() {
    let url = new URL(window.location.href);
    let authUserIdIsSet = url.search.indexOf("authuser=") !== -1;
    if (!authUserIdIsSet) {
      let authuserId = getAuthUserId();
      if (!authuserId) {
        return;
      }
      url.search += (url.search ? "&" : "?") + "authuser=" + authuserId;
      window.location.href = url.toString();
    }

    if (authUserIdIsSet) {
      let authuserId = url.searchParams.get("authuser");
      let localStorageKey = getLocalStorageKey();
      let storedAuthuserId = localStorage.getItem(localStorageKey);
      if (authuserId !== storedAuthuserId) {
        localStorage.setItem(localStorageKey, authuserId);
      }
    }
  }

  function applyFixes() {
    ensureAuthUser();
  }

  applyFixes();

  fixGoogleMapsUrl();

  window.addEventListener("popstate", function () {
    applyFixes();
  });

  const originalPushState = history.pushState;
  const originalReplaceState = history.replaceState;

  history.pushState = function () {
    originalPushState.apply(this, arguments);
    applyFixes();
  };

  history.replaceState = function () {
    originalReplaceState.apply(this, arguments);
    applyFixes();
  };
})();