Redirect Google Mail to correct user Account
// ==UserScript==
// @name Google Gmail User Account Redirect
// @description Redirect Google Mail to correct user Account
// @version 0.1
// @author Torkelicous
// @icon https://ssl.gstatic.com/ui/v1/icons/mail/rfr/logo_gmail_lockup_dark_2x_r5.png
// @include https://mail.google.com/*
// @run-at document-start
// @grant GM_setValue
// @grant GM_getValue
// @license MIT
// @namespace https://greasyfork.org/users/1403155
// ==/UserScript==
(function() {
let wantedAccount = GM_getValue('wantedAccount', 1)
let isUIVisible = GM_getValue('isUIVisible', true);
let guiContainer;
let toggleButton;
var currentUrl = window.location.href;
var shouldShowUI = !currentUrl.includes('/mail/u/') || currentUrl.includes('#inbox');
// Create toggle
function createToggleButton() {
toggleButton = document.createElement('button');
toggleButton.textContent = isUIVisible ? '➖' : '➕';
toggleButton.style.position = 'fixed';
toggleButton.style.bottom = '10px';
toggleButton.style.left = '70px';
toggleButton.style.zIndex = '1000';
toggleButton.style.padding = '5px';
toggleButton.style.cursor = 'pointer';
toggleButton.style.backgroundColor = 'grey';
toggleButton.style.border = '1px solid grey';
toggleButton.style.borderRadius = '3px';
toggleButton.style.fontSize = '16px';
toggleButton.onclick = function() {
if (isUIVisible) {
guiContainer.style.display = 'none';
toggleButton.textContent = '➕';
} else {
guiContainer.style.display = 'block';
toggleButton.textContent = '➖';
}
isUIVisible = !isUIVisible;
GM_setValue('isUIVisible', isUIVisible);
};
document.body.appendChild(toggleButton);
}
// GUI for wantedAccount
function createGUI() {
// Don't create UI if we're on a specific email URL
if (!shouldShowUI) {
return;
}
guiContainer = document.createElement('div');
guiContainer.style.position = 'fixed';
guiContainer.style.bottom = '10px';
guiContainer.style.left = '110px';
guiContainer.style.padding = '10px';
guiContainer.style.backgroundColor = 'DarkGrey';
guiContainer.style.border = '1px solid grey';
guiContainer.style.zIndex = '1000';
guiContainer.style.display = isUIVisible ? 'block' : 'none'; // Set initial display based on saved state
const label = document.createElement('label');
label.textContent = 'Account: ';
guiContainer.appendChild(label);
const input = document.createElement('input');
input.type = 'number';
input.min = '0';
input.max = '9';
input.style.width = '30px';
input.value = wantedAccount;
guiContainer.appendChild(input);
const button = document.createElement('button');
button.textContent = 'Save';
button.style.marginLeft = '5px';
button.onclick = function() {
GM_setValue('wantedAccount', input.value);
location.reload();
};
guiContainer.appendChild(button);
document.body.appendChild(guiContainer);
createToggleButton();
}
window.addEventListener('load', createGUI);
// Redirect logic for Gmail
var urlPattern = /^https:\/\/mail\.google\.com\/mail\/u\/(\d+)\//;
var match = currentUrl.match(urlPattern);
if (match) {
var currentAccount = match[1];
if (currentAccount != wantedAccount) {
var newUrl = currentUrl.replace(/\/u\/\d+\//, `/u/${wantedAccount}/`);
window.location.replace(newUrl);
}
} else {
if (currentUrl.includes('mail.google.com/mail') && !currentUrl.includes('/u/')) {
var newUrl = currentUrl.replace('mail.google.com/mail', `mail.google.com/mail/u/${wantedAccount}`);
window.location.replace(newUrl);
}
}
})();