// ==UserScript== // @name Skip sponsors - using Sponsorblock API on m.youtube.com (Kiwi browser etc.) // @namespace http://your-namespace.com // @version 4.0 // @description Skip sponsors/selfpromo, marks them in progress bar // @author // @match https://m.youtube.com/* // @icon https://www.google.com/s2/favicons?sz=64&domain=youtube.com // @grant none // @run-at document-end // @downloadURL https://update.greasyfork.icu/scripts/505870/Skip%20sponsors%20-%20using%20Sponsorblock%20API%20on%20myoutubecom%20%28Kiwi%20browser%20etc%29.user.js // @updateURL https://update.greasyfork.icu/scripts/505870/Skip%20sponsors%20-%20using%20Sponsorblock%20API%20on%20myoutubecom%20%28Kiwi%20browser%20etc%29.meta.js // ==/UserScript== (function () { 'use strict'; const style = document.createElement('style'); style.textContent = ` .ytProgressBarPlayheadHost { z-index: 67666 !important; } `; document.head.appendChild(style); // sha256 lib var sha256 = function a(b){function c(a,b){return a>>>b|a<<32-b}for(var d,e,f=Math.pow,g=f(2,32),h="length",i="",j=[],k=8*b[h],l=a.h=a.h||[],m=a.k=a.k||[],n=m[h],o={},p=2;64>n;p++)if(!o[p]){for(d=0;313>d;d+=p)o[d]=p;l[n]=f(p,.5)*g|0,m[n++]=f(p,1/3)*g|0}for(b+="\x80";b[h]%64-56;)b+="\x00";for(d=0;d>8)return;j[d>>2]|=e<<(3-d)%4*8}for(j[j[h]]=k/g|0,j[j[h]]=k,e=0;ed;d++){var s=q[d-15],t=q[d-2],u=l[0],v=l[4],w=l[7]+(c(v,6)^c(v,11)^c(v,25))+(v&l[5]^~v&l[6])+m[d]+(q[d]=16>d?q[d]:q[d-16]+(c(s,7)^c(s,18)^s>>>3)+q[d-7]+(c(t,17)^c(t,19)^t>>>10)|0),x=(c(u,2)^c(u,13)^c(u,22))+(u&l[1]^u&l[2]^l[1]&l[2]);l=[w+x|0].concat(l),l[4]=l[4]+w|0}for(d=0;8>d;d++)l[d]=l[d]+r[d]|0}for(d=0;8>d;d++)for(e=3;e+1;e--){var y=l[d]>>8*e&255;i+=(16>y?0:"")+y.toString(16)}return i}; function getYouTubeVideoID(url) { const match = url.match(/(?:v=|\/)([a-zA-Z0-9_-]{11})/); return match ? match[1] : null; } let previousUrl = window.location.href; let skipSegments = []; let gradientStops = []; let skipgradientStop = []; let intervalId = null; let index3 = false; const skipButton = document.createElement('button'); skipButton.textContent = '>>'; skipButton.style.width = "50px"; skipButton.style.fontSize = "40px"; skipButton.style.zIndex = '8888'; skipButton.style.background = 'transparent'; skipButton.style.display = "none"; skipButton.style.textShadow = `-1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000`; skipButton.className = 'skip-button-S'; skipButton.title = "Skip To Highlight"; setInterval(() => { const currentVideoId = getYouTubeVideoID(window.location.href); const isWatchPage = window.location.href.includes('watch?v='); if ((currentVideoId !== getYouTubeVideoID(previousUrl)) || (!isWatchPage && previousUrl.includes('watch?v='))) { previousUrl = window.location.href; clearInterval(intervalId); document.getElementById('skip-gradient')?.remove(); document.getElementById('sponsorblock-gradient')?.remove(); if (isWatchPage) { gradientStops = []; skipSegments = []; skipgradientStop = []; index3 = false; skipButton.style.display = 'none'; } else { skipButton.style.display = 'none'; } } if (document.querySelector('video')) { const video_obj = document.querySelector("video"); if (document.querySelector('div[role="slider"]') && window.location.href.includes('watch?v=') && !index3) { index3 = true; const videoID = getYouTubeVideoID(window.location.href); const hash = sha256(videoID).substr(0, 4); const url = `https://sponsor.ajay.app/api/skipSegments/${hash}?service=YouTube&categories=%5B%22sponsor%22,%22poi_highlight%22,%22selfpromo%22%5D`; fetch(url).then(r => r.json()).then(data => { if (!Array.isArray(data)) return; for (const video of data) { if (video.videoID != videoID) continue; for (const segment of video.segments) { const [start, stop] = segment.segment; let startPosition = (start / video_obj.duration) * 100; let stopPosition = (stop / video_obj.duration) * 100; if (segment.category === "sponsor") { gradientStops.push(`transparent ${startPosition+0.5}%, green ${startPosition+0.5}%, green ${stopPosition}%, transparent ${stopPosition}%`); skipSegments.push({ start, stop }); } else if (segment.category === "selfpromo") { gradientStops.push(`transparent ${startPosition}%, gold ${startPosition}%, gold ${stopPosition}%, transparent ${stopPosition}%`); skipSegments.push({ start, stop }); } else if (segment.category === "poi_highlight") { // just 1% width red marker skipgradientStop.push(`transparent ${startPosition}%, red ${startPosition}%, red ${startPosition+1}%, transparent ${startPosition+1}%`); skipButton.style.display = "block"; skipButton.onclick = () => { video_obj.currentTime = start; }; } } } intervalId = setInterval(() => { if (document.querySelector('video')) { const gradientContainer = document.getElementById('sponsorblock-gradient'); if ((!gradientContainer || !gradientContainer.style.backgroundImage) && gradientStops.length > 0) { document.getElementById('sponsorblock-gradient')?.remove(); const newGradientContainer = document.createElement('div'); newGradientContainer.id = 'sponsorblock-gradient'; newGradientContainer.style.position = 'absolute'; newGradientContainer.style.top = '45%'; newGradientContainer.style.zIndex = '66666'; newGradientContainer.style.left = '0'; newGradientContainer.style.width = '100%'; newGradientContainer.style.height = '10%'; newGradientContainer.style.backgroundRepeat = 'no-repeat'; newGradientContainer.style.pointerEvents = 'none'; newGradientContainer.style.backgroundImage = `linear-gradient(to right, ${gradientStops.join(', ')})`; document.querySelector('div[role="slider"]')?.parentNode.appendChild(newGradientContainer); } const skipgradientContainer = document.getElementById('skip-gradient'); if ((!skipgradientContainer || !skipgradientContainer.style.backgroundImage) && skipgradientStop.length > 0) { document.getElementById('skip-gradient')?.remove(); const newSkipGradientContainer = document.createElement('div'); newSkipGradientContainer.id = 'skip-gradient'; newSkipGradientContainer.style.position = 'absolute'; newSkipGradientContainer.style.top = '35%'; newSkipGradientContainer.style.zIndex = '66666'; newSkipGradientContainer.style.left = '0'; newSkipGradientContainer.style.width = '100%'; newSkipGradientContainer.style.height = '30%'; newSkipGradientContainer.style.backgroundRepeat = 'no-repeat'; newSkipGradientContainer.style.pointerEvents = 'none'; newSkipGradientContainer.style.backgroundImage = `linear-gradient(to right, ${skipgradientStop.join(', ')})`; document.querySelector('div[role="slider"]')?.parentNode.appendChild(newSkipGradientContainer); } if (document.querySelector('.player-controls-top') && !document.querySelector('.skip-button-S')) { document.querySelector('.player-controls-top').insertBefore(skipButton, document.querySelector('.player-controls-top').firstChild); } for (const { start, stop } of skipSegments) { if (video_obj.currentTime >= start && video_obj.currentTime < stop - 1) { video_obj.currentTime = stop; } } } }, 300); }).catch(err => console.error("SponsorBlock fetch failed:", err)); } } }, 500); })();