Fügt einen o-Auth-Link ins Twitch-Menü ein. Kopiert den OAuth-Token bei Klick in die Zwischenablage – ideal für Streamlink.
// ==UserScript==
// @name Twitch OAuth Token Kopierer
// @namespace https://gf.qytechs.cn/de/users/1492193-foschbaa
// @version 2.0
// @description Fügt einen o-Auth-Link ins Twitch-Menü ein. Kopiert den OAuth-Token bei Klick in die Zwischenablage – ideal für Streamlink.
// @author Foschbaa
// @match https://www.twitch.tv/*
// @icon https://static.twitchcdn.net/assets/favicon-32-e29e246c157142c94346.png
// @homepageURL https://gf.qytechs.cn/de/users/1492193-foschbaa
// @supportURL https://gf.qytechs.cn/de/users/1492193-foschbaa
// @license MIT
// @run-at document-end
// ==/UserScript==
(function() {
'use strict';
// === LOKALISIERUNG ===
const LANGUAGES = {
de: {
LINK_LABEL: "o-Auth",
BTN_COPY: "OAuth-Token kopieren",
BTN_ERROR: "Kein OAuth-Token gefunden – bitte einloggen!",
TOAST_COPIED: "Der OAuth-Token wurde erfolgreich in die Zwischenablage kopiert.",
TOAST_COPY_FAILED: "Das Kopieren des Tokens ist fehlgeschlagen.",
TOAST_LOGIN: "Bitte logge dich auf Twitch ein, damit dein OAuth-Token ausgelesen werden kann."
},
en: {
LINK_LABEL: "o-Auth",
BTN_COPY: "Copy OAuth token",
BTN_ERROR: "No OAuth token found – please log in!",
TOAST_COPIED: "OAuth token has been copied to clipboard.",
TOAST_COPY_FAILED: "Copying the token failed.",
TOAST_LOGIN: "Please log in to Twitch so your OAuth token can be read."
}
};
const BROWSER_LANG = navigator.language.slice(0,2);
const TEXT = LANGUAGES[BROWSER_LANG] || LANGUAGES["de"];
// === DESIGN ===
const TOAST_TIMEOUT = 1500;
const COLOR_TOAST_SUCCESS = "#23272a";
const COLOR_TOAST_ERROR = "#ff3860";
function showToast(message, error = false, duration = TOAST_TIMEOUT) {
const oldToast = document.getElementById("twitch-oauth-toast");
if (oldToast && oldToast.parentNode) oldToast.parentNode.removeChild(oldToast);
const toast = document.createElement("div");
toast.id = "twitch-oauth-toast";
toast.textContent = message;
toast.style.position = "fixed";
toast.style.top = "80px";
toast.style.right = "30px";
toast.style.padding = "14px 24px";
toast.style.background = error ? COLOR_TOAST_ERROR : COLOR_TOAST_SUCCESS;
toast.style.color = "#fff";
toast.style.fontSize = "16px";
toast.style.fontWeight = "bold";
toast.style.borderRadius = "8px";
toast.style.boxShadow = "0 2px 12px rgba(0,0,0,0.18)";
toast.style.zIndex = 10000;
toast.style.opacity = "0";
toast.style.transition = "opacity 0.5s, transform 0.5s";
toast.style.transform = "translateY(-20px)";
toast.style.pointerEvents = "none";
document.body.appendChild(toast);
setTimeout(() => {
toast.style.opacity = "1";
toast.style.transform = "translateY(0)";
}, 50);
setTimeout(() => {
toast.style.opacity = "0";
toast.style.transform = "translateY(-20px)";
setTimeout(() => {
if (toast.parentNode) toast.parentNode.removeChild(toast);
}, 500);
}, duration);
}
function getToken() {
return document.cookie.split("; ").find(item => item.startsWith("auth-token="))?.split("=")[1];
}
function showCopyButton(token) {
const oldBtn = document.getElementById("twitch-oauth-copy-btn");
if (oldBtn && oldBtn.parentNode) oldBtn.parentNode.removeChild(oldBtn);
const copyBtn = document.createElement("button");
copyBtn.id = "twitch-oauth-copy-btn";
copyBtn.textContent = TEXT.BTN_COPY;
copyBtn.style.position = "fixed";
copyBtn.style.top = "60px";
copyBtn.style.right = "30px";
copyBtn.style.background = "#9147ff";
copyBtn.style.color = "#fff";
copyBtn.style.border = "none";
copyBtn.style.borderRadius = "8px";
copyBtn.style.padding = "10px 18px";
copyBtn.style.fontSize = "15px";
copyBtn.style.fontWeight = "bold";
copyBtn.style.cursor = "pointer";
copyBtn.style.zIndex = 10001;
copyBtn.onmouseover = () => copyBtn.style.background = "#772ce8";
copyBtn.onmouseout = () => copyBtn.style.background = "#9147ff";
copyBtn.onclick = async () => {
try {
await navigator.clipboard.writeText(token);
showToast(TEXT.TOAST_COPIED, false);
} catch (e) {
showToast(TEXT.TOAST_COPY_FAILED, true);
}
if (copyBtn && copyBtn.parentNode) copyBtn.parentNode.removeChild(copyBtn);
};
document.body.appendChild(copyBtn);
setTimeout(() => {
if (copyBtn && copyBtn.parentNode) copyBtn.parentNode.removeChild(copyBtn);
}, 5000);
}
function addOauthMenuEntry() {
// Prüfen, ob der Eintrag schon existiert
if (document.querySelector('a[data-a-target="oauth-link"]')) return;
// Container mit den Menüeinträgen suchen
const menuContainer = document.querySelector('.top-nav__menu .Layout-sc-1xcs6mc-0.pbocV');
if (!menuContainer) return;
// Einen bestehenden Menüpunkt als Vorlage nehmen (z.B. "Following")
const templateEntry = menuContainer.querySelector('a[data-a-target="following-link"]');
if (!templateEntry) return;
// Den gesamten Menüpunkt (inkl. Wrapper) klonen
const wrapperDiv = templateEntry.closest('.Layout-sc-1xcs6mc-0.fRzsnK');
if (!wrapperDiv) return;
const newEntry = wrapperDiv.cloneNode(true);
// Den Link im geklonten Menüpunkt anpassen
const link = newEntry.querySelector('a.navigation-link');
if (!link) return;
link.setAttribute('href', '#');
link.setAttribute('aria-label', TEXT.LINK_LABEL);
link.setAttribute('data-a-target', 'oauth-link');
link.setAttribute('label', TEXT.LINK_LABEL);
link.setAttribute('icon', 'Key'); // Optional: anderes Icon
// Den sichtbaren Text anpassen
const p = link.querySelector('p');
if (p) p.textContent = TEXT.LINK_LABEL;
// Tooltip anpassen
const tooltip = link.querySelector('.tw-tooltip');
if (tooltip) tooltip.textContent = TEXT.LINK_LABEL;
// Klick-Handler für Token-Kopie
link.onclick = (e) => {
e.preventDefault();
const token = getToken();
if (token) {
showCopyButton(token);
} else {
showToast(TEXT.TOAST_LOGIN, true);
}
};
// Den neuen Menüpunkt ans Ende der Menüleiste anhängen
menuContainer.appendChild(newEntry);
}
// MutationObserver, um auf SPA-Navigation und Menü-Reloads zu reagieren
const observer = new MutationObserver(addOauthMenuEntry);
function waitForMenuAndObserve() {
const menuContainer = document.querySelector('.top-nav__menu .Layout-sc-1xcs6mc-0.pbocV');
if (menuContainer) {
observer.observe(menuContainer, {childList: true, subtree: true});
addOauthMenuEntry();
} else {
setTimeout(waitForMenuAndObserve, 500);
}
}
waitForMenuAndObserve();
})();
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