Greasy Fork is available in English.
Chzzk 자동 선호 화질 설정, 광고 팝업 제거 및 스크롤 잠금 해제
当前为
// ==UserScript==
// @name Chzzk Auto Quality & 광고 팝업 제거
// @version 3.0
// @description Chzzk 자동 선호 화질 설정, 광고 팝업 제거 및 스크롤 잠금 해제
// @include https://chzzk.naver.com/*
// @icon https://chzzk.naver.com/favicon.ico
// @grant GM.getValue
// @grant GM.setValue
// @grant unsafeWindow
// @run-at document-start
// @license MIT
// @namespace http://tampermonkey.net/
// ==/UserScript==
(async () => {
'use strict';
const CONFIG = {
styles: { success:'font-weight:bold; color:green', error:'font-weight:bold; color:red',
info:'font-weight:bold; color:skyblue', warn:'font-weight:bold; color:orange' },
minTimeout:500, defaultTimeout:2000,
storageKey:'chzzkPreferredQuality',
selectors:{
popup:'div[class^="popup_container"]',
qualityBtn:'button[class*="pzp-pc-setting-button"]',
qualityMenu:'div[class*="pzp-pc-setting-intro-quality"]',
qualityItems:'li[class*="quality-item"], li[class*="quality"]'
}
};
const log = {
info: msg => console.log(`%c${msg}`, CONFIG.styles.info),
success: msg => console.log(`%c${msg}`, CONFIG.styles.success),
warn: msg => console.warn(`%c${msg}`, CONFIG.styles.warn),
error: msg => console.error(`%c${msg}`, CONFIG.styles.error)
};
const utils = {
sleep: ms => new Promise(r => setTimeout(r, ms)),
waitFor: (sel, to=CONFIG.defaultTimeout) => {
const max = Math.max(to, CONFIG.minTimeout);
return new Promise((res, rej) => {
const e = document.querySelector(sel);
if (e) return res(e);
const mo = new MutationObserver(() => {
const f = document.querySelector(sel);
if (f) { mo.disconnect(); res(f); }
});
mo.observe(document.body, { childList:true, subtree:true });
setTimeout(() => { mo.disconnect(); rej(new Error('Timeout')); }, max);
});
},
extractResolution: t => { const m = t.match(/(\d{3,4})p/); return m?+m[1]:null; },
cleanText: r => r.trim().split(/\s+/).filter(Boolean).join(', ')
};
const quality = {
observeManualSelect() {
document.body.addEventListener('click', async e => {
const li = e.target.closest('li[class*="quality"]');
if (!li) return;
const raw = li.textContent;
const res = utils.extractResolution(raw);
if (res) {
await GM.setValue(CONFIG.storageKey, res);
console.groupCollapsed('%c💾 [Quality] 수동 화질 저장됨', CONFIG.styles.success);
console.table([{ '선택 해상도':res, '원본':utils.cleanText(raw) }]);
console.groupEnd();
}
}, { capture:true });
},
async getPreferred() {
const stored = await GM.getValue(CONFIG.storageKey, 1080);
return parseInt(stored,10);
},
async applyPreferred() {
const target = await this.getPreferred();
console.groupCollapsed('%c⚙️ [Quality] 자동 화질 선택 시작', CONFIG.styles.info);
console.table([{ '대상 해상도':target }]);
try {
(await utils.waitFor(CONFIG.selectors.qualityBtn)).click();
(await utils.waitFor(CONFIG.selectors.qualityMenu)).click();
await utils.sleep(CONFIG.minTimeout);
const items = Array.from(document.querySelectorAll(CONFIG.selectors.qualityItems));
const pick = items.find(i=>utils.extractResolution(i.textContent)===target)
|| items.find(i=>/\d+p/.test(i.textContent))
|| items[0];
if (pick) {
pick.dispatchEvent(new KeyboardEvent('keydown',{key:'Enter'}));
console.table([{ '선택 화질':utils.cleanText(pick.textContent) }]);
} else {
log.warn('[Quality] 화질 항목을 찾지 못함');
}
} catch (e) {
log.error(`[Quality] 선택 실패: ${e.message}`);
}
console.groupEnd();
}
};
const handler = {
removeAdPopup() {
const pop = document.querySelector(CONFIG.selectors.popup);
if (pop?.textContent.includes('광고 차단 프로그램을 사용 중이신가요')) {
pop.remove();
document.body.removeAttribute('style');
log.success('[AdPopup] 팝업 제거됨');
}
},
interceptXHR() {
const oO = XMLHttpRequest.prototype.open;
const oS = XMLHttpRequest.prototype.send;
XMLHttpRequest.prototype.open = function(m,u,...a){ this._url=u; return oO.call(this,m,u,...a); };
XMLHttpRequest.prototype.send = function(b){
if (this._url?.includes('live-detail')) {
this.addEventListener('readystatechange', ()=>{
if (this.readyState===4 && this.status===200){
try {
const data = JSON.parse(this.responseText);
if (data.content?.p2pQuality) {
data.content.p2pQuality=[];
const mod = JSON.stringify(data);
Object.defineProperty(this,'responseText',{value:mod});
Object.defineProperty(this,'response',{value:mod});
setTimeout(()=>quality.applyPreferred(),CONFIG.minTimeout);
}
} catch(e) {
log.error(`[XHR] JSON 파싱 오류: ${e.message}`);
}
}
});
}
return oS.call(this,b);
};
log.info('[XHR] live-detail 요청 감시 시작');
},
trackURLChange() {
let last=location.href, lastId=null;
const getId=url=>(url.match(/live\/([\w-]+)/)??[])[1]||null;
const onChange=()=>{
if(location.href===last) return;
log.info(`[URLChange] ${last} → ${location.href}`);
last=location.href;
const id=getId(location.href);
if (!id) return log.info('[URLChange] 방송 ID 없음, 설정 생략');
if (id!==lastId) {
lastId=id;
setTimeout(()=>quality.applyPreferred(),CONFIG.minTimeout);
} else {
log.warn(`[URLChange] 같은 방송(${id}), 재설정 생략`);
}
};
['pushState','replaceState'].forEach(m=>{
const orig=history[m];
history[m]=function(){ const r=orig.apply(this,arguments); onChange(); return r; };
});
window.addEventListener('popstate',onChange);
}
};
const observer = {
startAdPopupWatcher() {
new MutationObserver(()=>handler.removeAdPopup())
.observe(document.body,{childList:true,subtree:true});
log.info('[Observer] 광고 팝업 감시 시작');
},
startBodyStyleWatcher() {
const clean=()=>{
if(document.body.style.overflow==='hidden'){
document.body.removeAttribute('style');
log.info('[BodyStyle] overflow:hidden 제거됨');
}
};
clean();
new MutationObserver(clean)
.observe(document.body,{attributes:true,attributeFilter:['style']});
log.info('[Observer] body.style 감시 시작');
}
};
async function runStartup() {
handler.removeAdPopup();
log.success('[Startup] 팝업 제거 시도');
if (document.body.style.overflow==='hidden') {
document.body.removeAttribute('style');
log.success('[Startup] 초기 overflow 제거');
}
log.info('[Startup] 자동 화질 설정 준비');
const stored = await GM.getValue(CONFIG.storageKey);
if (stored===undefined) {
await GM.setValue(CONFIG.storageKey,1080);
log.success('[Startup] 기본 화질 1080p 저장됨');
}
await quality.applyPreferred();
}
handler.interceptXHR();
handler.trackURLChange();
const onDomReady = () => {
console.log('%c🔔 [ChzzkHelper] 스크립트 시작', CONFIG.styles.info);
quality.observeManualSelect();
observer.startAdPopupWatcher();
if (location.pathname === '/lives') observer.startBodyStyleWatcher();
runStartup();
};
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', onDomReady);
} else {
onDomReady();
}
})();