自动跳转某些网站不希望用户直达的外链
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// ==UserScript==
// @name Open the F**king URL Right Now
// @description 自动跳转某些网站不希望用户直达的外链
// @author OldPanda
// @match http://t.cn/*
// @match https://weibo.cn/sinaurl?*
// @match https://www.jianshu.com/go-wild?*
// @match https://link.zhihu.com/?target=*
// @match http://link.zhihu.com/?target=*
// @match https://www.douban.com/link2/?url=*
// @match https://link.ld246.com/forward?goto=*
// @match https://mp.weixin.qq.com/*
// @match http://redir.yy.duowan.com/warning.php?url=*
// @match https://weixin110.qq.com/cgi-bin/mmspamsupport-bin/newredirectconfirmcgi*
// @match https://link.csdn.net/?target=*
// @match https://steamcommunity.com/linkfilter/?url=*
// @version 0.7.4
// @run-at document-idle
// @namespace https://old-panda.com/
// @require https://cdn.bootcdn.net/ajax/libs/jquery/3.5.1/jquery.min.js
// @license GPLv3 License
// ==/UserScript==
(function () {
'use strict';
const curURL = window.location.href
function rstrip(str, regex) {
let i = str.length - 1;
while (i >= 0) {
if (!str[i].match(regex)) {
break;
}
i--;
}
return str.substring(0, i + 1);
}
/**
* Split concatenated URL string into separate URLs.
* @param {String} str
*/
function splitMultiURLs(str) {
let results = new Array();
let entry = "";
while (str.length > 0) {
if (str.indexOf("http:") === -1 && str.indexOf("https:") === -1) {
entry += str;
str = "";
results.push(rstrip(entry, /[@:%_\+~#?&=,$^\*]/g));
break;
}
if (str.startsWith("http:")) {
entry += "http:";
str = str.substring("http:".length);
} else if (str.startsWith("https:")) {
entry += "https:";
str = str.substring("https:".length);
} else {
return results;
}
let nextIndex = Math.min(
str.indexOf("https:") === -1 ? Number.MAX_SAFE_INTEGER : str.indexOf("https:"),
str.indexOf("http:") === -1 ? Number.MAX_SAFE_INTEGER : str.indexOf("http:")
);
if (nextIndex > 0) {
entry += str.substring(0, nextIndex);
str = str.substring(nextIndex);
}
results.push(rstrip(entry, /[@:%_\+~#?&=,$^\*]/g));
entry = "";
}
return results;
}
/**
* Replace url with clickable `<a>` tag in html content.
* @param {String} url
*/
function replaceSingleURL(url) {
$("#js_content").html((_, html) => {
return html.replace(url, `<a target="_blank" rel="noopener noreferrer" href="${url}">${url}</a>`);
});
}
/**
* Make urls clickable again on Weixin Media Platform.
*/
function enableURLs() {
let existingLinks = new Set();
$("a").each(function () {
existingLinks.add(this.href);
});
let content = $("#js_content").text();
let urls = content.matchAll(/https?:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*)/g);
let replaced = new Set();
for (let value of urls) {
let urlStr = $.trim(value[0]);
for (let url of splitMultiURLs(urlStr)) {
if (!url || replaced.has(url) || url.includes("localhost") || url.includes("127.0.0.1") || existingLinks.has(url)) {
continue;
}
if (url.endsWith(".") && url[url.length - 2].match(/\d/g)) {
url = url.substring(0, url.length - 2);
}
replaceSingleURL(url);
replaced.add(url);
}
}
}
function redirect(fakeURLStr, trueURLParam) {
let fakeURL = new URL(fakeURLStr);
let trueURL = fakeURL.searchParams.get(trueURLParam);
window.location.replace(trueURL);
}
/**
* @function
* @name match
* @param {...string} patterns
* @description check if current URL matchs given patterns
*/
const match = (...patterns) => patterns.some(p => curURL.includes(p))
/**
* @enum {string}
* @name fuckers
* @description all link pattern needed deal with
*/
const fuckers = {
weibo: 'http://t.cn/', // 微博网页版
weibo2: 'https://weibo.cn/sinaurl?',
// http://t.cn/RgAKoPE
// https://weibo.cn/sinaurl?u=https%3A%2F%2Fwww.freebsd.org%2F
// https://weibo.cn/sinaurl?toasturl=https%3A%2F%2Ftime.geekbang.org%2F
// https://weibo.cn/sinaurl?luicode=10000011&lfid=230259&u=http%3A%2F%2Ft.cn%2FA6qHeVlf
jianshu: 'https://www.jianshu.com/go-wild?',
zhihu: 'https://link.zhihu.com/?target=',
// https://link.zhihu.com/?target=https%3A%2F%2Ftime.geekbang.org%2F
// https://link.zhihu.com/?target=https%3A%2F%2Fwww.freebsd.org%2F
zhihu2: 'http://link.zhihu.com/?target=',
// http://link.zhihu.com/?target=https%3A%2F%2Ftime.geekbang.org%2F
// http://link.zhihu.com/?target=https%3A%2F%2Fwww.freebsd.org%2F
douban: 'https://www.douban.com/link2/?url=',
dilian: 'https://link.ld246.com/forward?goto=',
theWorst: 'https://mp.weixin.qq.com/',
theWorst2: 'https://weixin110.qq.com/cgi-bin/mmspamsupport-bin/newredirectconfirmcgi',
yy: 'http://redir.yy.duowan.com/warning.php?url=',
csdn:'https://link.csdn.net/?target=',
steam: 'https://steamcommunity.com/linkfilter/?url='
}
$(document).ready(function () {
if (match(fuckers.weibo, fuckers.weibo2)) {
const link = $(".wrap .link").first().text() || document.querySelector('.open-url').children[0].href
window.location.replace(link);
}
if (match(fuckers.jianshu)) {
redirect(curURL, "url");
}
if (match(fuckers.zhihu, fuckers.zhihu2)) {
redirect(curURL, "target");
}
if (match(fuckers.douban)) {
redirect(curURL, "url");
}
if (match(fuckers.dilian)) {
redirect(curURL, "goto");
}
if (match(fuckers.theWorst)) {
enableURLs();
}
if (match(fuckers.yy)) {
redirect(curURL, "url");
}
if (match(fuckers.theWorst2)) {
window.location.replace($(".weui-msg__desc").first().text());
}
if (match(fuckers.csdn)) {
redirect(curURL, "target");
}
if (match(fuckers.steam)) {
redirect(curURL, "url");
}
});
})();