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Enhanced Twitch Ad Blocker with Auto Claim Bonus and BTTV Emotes

Block all Twitch ads, automatically claim bonus points, and add BTTV emotes

当前为 2024-09-16 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Enhanced Twitch Ad Blocker with Auto Claim Bonus and BTTV Emotes
// @namespace    https://github.com/Brembo19
// @version      1.3
// @description  Block all Twitch ads, automatically claim bonus points, and add BTTV emotes
// @author       Brembo19
// @match        *://*.twitch.tv/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    const blockAdsInVideo = () => {
        const video = document.querySelector('video');
        if (video && video.src.includes('ad_')) {
            video.src = '';
        }
    };

    const removeAdBanners = () => {
        const adSelectors = [
            '[aria-label="Advertisement"]',
            '.ad-banner',
            '.ad-slot',
            '.tw-ad-container',
            '[data-ad="true"]'
        ];

        adSelectors.forEach(selector => {
            document.querySelectorAll(selector).forEach(ad => ad.remove());
        });
    };

    const observeDynamicContent = () => {
        const observer = new MutationObserver(mutations => {
            mutations.forEach(mutation => {
                if (mutation.type === 'childList') {
                    removeAdBanners();
                }
            });
        });

        observer.observe(document.body, { childList: true, subtree: true });
    };

    const autoClaimBonus = () => {
        let MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver;
        let claiming = false;
        if (MutationObserver) console.log('Auto claimer is enabled.');
        let observer = new MutationObserver(e => {
            let bonus = document.querySelector('.claimable-bonus__icon');
            if (bonus && !claiming) {
                bonus.click();
                let date = new Date();
                claiming = true;
                setTimeout(() => {
                    console.log('Claimed at ' + date);
                    claiming = false;
                }, Math.random() * 1000 + 2000);
            }
        });
        observer.observe(document.body, { childList: true, subtree: true });
    };

    const injectBTTVEmotes = () => {
        const emoteURL = 'https://betterttv.com/emotes/popular';
        const emoteContainer = document.createElement('div');
        emoteContainer.id = 'bttv-emotes';
        emoteContainer.style.position = 'fixed';
        emoteContainer.style.bottom = '0';
        emoteContainer.style.right = '0';
        emoteContainer.style.backgroundColor = '#000';
        emoteContainer.style.color = '#fff';
        emoteContainer.style.padding = '10px';
        emoteContainer.style.zIndex = '9999';
        document.body.appendChild(emoteContainer);

        fetch(emoteURL)
            .then(response => response.text())
            .then(text => {
                const parser = new DOMParser();
                const doc = parser.parseFromString(text, 'text/html');
                const emotes = doc.querySelectorAll('.emote-item img');

                emotes.forEach(emote => {
                    const emoteImg = document.createElement('img');
                    emoteImg.src = emote.src;
                    emoteImg.style.width = '32px';
                    emoteImg.style.height = '32px';
                    emoteImg.style.margin = '5px';
                    emoteImg.title = emote.alt;
                    emoteContainer.appendChild(emoteImg);
                });
            })
            .catch(error => console.error('Error fetching BTTV emotes:', error));
    };

    blockAdsInVideo();
    removeAdBanners();
    observeDynamicContent();
    autoClaimBonus();
    injectBTTVEmotes();

    setInterval(blockAdsInVideo, 1000);
    setInterval(removeAdBanners, 2000);
})();