给网页上的磁链添加 tracker，tracker 来源 https://ngosang.github.io/trackerslist/trackers_best.txt
// ==UserScript==
// @name MagnetTrackerComplement
// @namespace https://github.com/cielpy/MagnetTrackerComplement
// @version 0.28
// @description 给网页上的磁链添加 tracker，tracker 来源 https://ngosang.github.io/trackerslist/trackers_best.txt
// @author cielpy
// @include http://*
// @include https://*
// @grant none
// @license MIT
// @supportURL https://github.com/cielpy/MagnetTrackerComplement/issues
// ==/UserScript==
(function () {
function appendTrackers(url) {
let trackerList = ["udp%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce","udp%3A%2F%2F9.rarbg.to%3A2710%2Fannounce","udp%3A%2F%2F9.rarbg.me%3A2710%2Fannounce","udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969%2Fannounce","udp%3A%2F%2Ftracker.internetwarriors.net%3A1337%2Fannounce","udp%3A%2F%2Ftracker.cyberia.is%3A6969%2Fannounce","udp%3A%2F%2Fexodus.desync.com%3A6969%2Fannounce","udp%3A%2F%2Fexplodie.org%3A6969%2Fannounce","udp%3A%2F%2Fp4p.arenabg.ch%3A1337%2Fannounce","http%3A%2F%2Fp4p.arenabg.com%3A1337%2Fannounce","udp%3A%2F%2Ftracker3.itzmx.com%3A6961%2Fannounce","http%3A%2F%2Ftracker1.itzmx.com%3A8080%2Fannounce","http%3A%2F%2Fopen.acgnxtracker.com%3A80%2Fannounce","udp%3A%2F%2Ftracker.tiny-vps.com%3A6969%2Fannounce","udp%3A%2F%2Ftracker.ds.is%3A6969%2Fannounce","udp%3A%2F%2Fopen.stealth.si%3A80%2Fannounce","udp%3A%2F%2Ftracker.torrent.eu.org%3A451%2Fannounce","udp%3A%2F%2Fretracker.lanta-net.ru%3A2710%2Fannounce","udp%3A%2F%2Ftracker4.itzmx.com%3A2710%2Fannounce","udp%3A%2F%2Ftracker.moeking.me%3A6969%2Fannounce"]
var trackerListUrlPrams = "&tr=" + trackerList.join("&tr=");
if (url.includes('dn=')) {
const r = /(?<=dn\=)(.*?)(?=&)/
const dn = url.match(r)[0]
if (dn.includes(' ')) {
const newDn = dn.replace(/\ /g, '%20')
url = url.replace(dn, newDn)
}
}
return url + trackerListUrlPrams;
}
const aTags = document.querySelectorAll("a")
for (var i = 0; i <= aTags.length; i++) {
if (aTags[i] !== undefined && aTags[i].href !== undefined && aTags[i].href.startsWith('magnet:')) {
aTags[i].href = appendTrackers(aTags[i].href)
}
}
var observer = new MutationObserver(function(mutations) {
for(const mutation of mutations) {
if (mutation.type === 'childList') {
mutation.addedNodes.forEach( (node) => {
if (node.localName === 'a' && node.href !== undefined && node.href !== null && node.href !== '') {
if (node.href.startsWith('magnet:')) {
node.href = appendTrackers(node.href)
}
}
})
}
}
});
observer.observe(document, {attributes: false, childList: true, characterData: false, subtree:true});
})();