Chzzk script

자동 최고화질 설정, 광고 차단 팝업 삭제
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// ==UserScript==
// @name         Chzzk script
// @namespace    http://tampermonkey.net/
// @version      1.0.0
// @description  자동 최고화질 설정, 광고 차단 팝업 삭제
// @author       author
// @match        *://*.chzzk.naver.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=chzzk.naver.com
// @grant        none
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    const script = document.createElement('script');
    script.src = 'https://unpkg.com/[email protected]/dist/xhook.min.js';
    script.onload = function() {
        window.xhook.after((request, response) => {
            if (!response || !response.text) return;
            const url = request.url;

            if (url.includes("/live-detail") || /\/service\/v\d+\/videos\/\d+/.test(url)) {
                try {
                    const data = JSON.parse(response.text);
                    if (data && data.content && typeof data.content === "object") {
                        data.content.dab = false;
                        response.text = JSON.stringify(data);
                    }
                } catch (e) {
                }
            }
        });
    };
    document.head.appendChild(script);

    window.addEventListener('DOMContentLoaded', () => {
        let lastUrl = location.href;
        let qualityInterval = null;
        let playbackInterval = null;

        function handlePlaybackButton() {
            const playbackSwitchButton = document.querySelector('button.pzp-playback-switch');
            if (playbackSwitchButton) {
                const animateElement = playbackSwitchButton.querySelector('animate');
                if (!animateElement) {
                    playbackSwitchButton.click();
                    return false;
                }
            }
            if (playbackInterval) {
                clearInterval(playbackInterval);
                playbackInterval = null;
            }
            return true;
        }

        function selectHighestQuality() {
            const settingsButton = document.querySelector('button[class*="pzp-setting-button"]');
            if (!settingsButton) return false;

            settingsButton.click();

            setTimeout(() => {
                const qualityButton = document.querySelector('div[class*="pzp-pc-setting-intro-quality"]');
                if (!qualityButton) return;
                qualityButton.click();

                setTimeout(() => {
                    const qualityOptions = document.querySelectorAll('li[class*="quality-item"]');
                    let qualityOption = Array.from(qualityOptions).find(option => option.textContent.includes('1080')) ||
                                        Array.from(qualityOptions).find(option => option.textContent.includes('720'));

                    if (!qualityOption) return;

                    qualityOption.focus();
                    const enterEvent = new KeyboardEvent('keydown', {
                        bubbles: true,
                        cancelable: true,
                        key: 'Enter',
                        code: 'Enter',
                        keyCode: 13,
                        which: 13
                    });

                    if (!playbackInterval) {
                        playbackInterval = setInterval(handlePlaybackButton, 50);
                    }

                    qualityOption.dispatchEvent(enterEvent);
                }, 50);
            }, 50);

            if (qualityInterval) {
                clearInterval(qualityInterval);
                qualityInterval = null;
            }
            return true;
        }

        function startQualityCheck() {
            if (!qualityInterval) {
                qualityInterval = setInterval(selectHighestQuality, 50);
            }
        }

        document.addEventListener('click', () => {
            setTimeout(() => {
                if (location.href !== lastUrl) {
                    lastUrl = location.href;
                    if (lastUrl.includes('/live/') || lastUrl.includes('/video/')) {
                        startQualityCheck();
                    }
                }
            }, 100);
        });

        if (location.href.includes('/live/') || location.href.includes('/video/')) {
            startQualityCheck();
        }
    });
})();