UserScript - ExtremeReach auto-login

ER auto-login.user.js

// ==UserScript==
// @name         ER auto-login
// @namespace    https://github.com/Brayyy
// @version      1.5.0
// @description  Automatically login to ER using Microsoft providor
// @author       [email protected]
// @match        https://app.extremereach.com/Login*
// @match        https://app.dev-extremereach.com/Login*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=extremereach.com
// @updateURL    https://gist.github.com/Brayyy/09d01cb4ef27d5d09a2243553e624481/raw/ER%2520auto-login.user.js
// @downloadURL  https://gist.github.com/Brayyy/09d01cb4ef27d5d09a2243553e624481/raw/ER%2520auto-login.user.js
// @grant        none
// ==/UserScript==

// To unset the user name, run this in the console:
// localStorage.removeItem("erAutoLoginUserName");

(async function() {
    'use strict';
    const setTimeoutP = ms => new Promise(r => { setTimeout(r, ms); });
    const setStatus = (status) => {
        console.log(`ER_AUTO_LOGIN: ${status}`);
        // Page as of 2024-04-04
        try {
            document.querySelector(".ceros-experience").parentElement.innerText = `ER auto-login ${status}`;
        } catch (e) {}
        // Page in dev as of 2024-04-04
        try {
            document.querySelector(".xr-login-form-container").children[0].innerText = `ER auto-login: ${status}`;
        } catch (e) {}
    };
    setStatus("init...");

    // Read user name from local storage
    let userName = localStorage.getItem("erAutoLoginUserName");

    // If no username found, show a prompt, asking for the user name
    if (userName) {
        setStatus("found user name in local storage");
    } else {
        setStatus("no user name found in local storage");
        userName = prompt("ER auto-login: enter email you with to login with");
        // Validate the user name ends with @extremereach.com
        if (!userName.endsWith("@extremereach.com")) {
            alert("ER auto-login: invalid user name, must end with @extremereach.com");
            setStatus("invalid user name, must end with @extremereach.com. To try again, reload this page.");
            return;
        }
        localStorage.setItem("erAutoLoginUserName", userName);
    }

    // Set the user name in the input box
    document.getElementById("userName").value = userName;
    await setTimeoutP(250);
    setStatus("user name set, clicking nextButton...");

    // Click the button
    document.getElementById("nextButton").click();
    setStatus("nextButton clicked");

    // This is needed if there are multiple providers configured (not just defaulting to Microsoft)
    while (true) {
        await setTimeoutP(250);
        setStatus("looking for providers");
        let found = false;
        try {
            // Iterate children, finding the Microsoft button
            const { children } = document.getElementById("providers");
            setStatus(`found ${children.length} providers`);
            if (children.length === 0) {
                continue;
            }
            for (let i = 0; i < children.length; i++) {
                const child = children[i];
                const textContent = child.textContent;
                if (textContent === "Microsoft") {
                    setStatus(`${i} "Microsoft" === ${textContent}`);
                    child.style.setProperty("background-color", "#7b93a8", "important");
                    child.click();
                    found = true;
                } else {
                    // setStatus(`${i} "Microsoft" !== ${textContent}`);
                }
            }
            if (found) {
                setStatus("Awaiting login");
                break;
            }
        } catch (e) {
            setStatus("login... no providors");
        }
    }
})();