支持 HTTP 到 HTTPS 和 HTTPS 到 HTTP 重定向,支持关键字替换功能
// ==UserScript==
// @name URL Manager
// @namespace https://space.bilibili.com/398910090
// @version 1.1
// @author Ace
// @description 支持 HTTP 到 HTTPS 和 HTTPS 到 HTTP 重定向,支持关键字替换功能
// @match *://*/*
// @grant GM_registerMenuCommand
// @grant GM_getValue
// @grant GM_setValue
// ==/UserScript==
(function() {
'use strict';
// 获取重定向站点列表
let httpToHttpsSites = JSON.parse(GM_getValue("httpToHttpsSites", "[]"));
let httpsToHttpSites = JSON.parse(GM_getValue("httpsToHttpSites", "[]"));
let keywordReplacements = JSON.parse(GM_getValue("keywordReplacements", "{}"));
// 添加菜单选项
GM_registerMenuCommand("将当前网站添加到 HTTP 重定向规则", () => toggleSite(httpToHttpsSites, "httpToHttpsSites"));
GM_registerMenuCommand("将当前网站添加到 HTTPS 重定向规则", () => toggleSite(httpsToHttpSites, "httpsToHttpSites"));
GM_registerMenuCommand("添加/删除网址替换规则", manageKeywordReplacements);
// 站点添加/删除功能
function toggleSite(siteList, storageKey) {
const site = window.location.hostname;
const siteIndex = siteList.indexOf(site);
const action = siteIndex === -1 ? "添加到" : "从";
if (confirm(`确定要删除${action} ${site} 的规则吗？`)) {
siteIndex === -1 ? siteList.push(site) : siteList.splice(siteIndex, 1);
GM_setValue(storageKey, JSON.stringify(siteList));
alert(`已${action === "添加到" ? "添加" : "删除"} ${site} 的规则。`);
}
}
// 添加/删除网址替换规则
function manageKeywordReplacements() {
const url = window.location.hostname;
const keyword = prompt("请输入要替换的网址关键字：");
if (!keyword) return;
const replacement = prompt(`将 ${keyword} 替换成什么内容：`);
if (replacement === null) return;
if (!keywordReplacements[url]) keywordReplacements[url] = [];
keywordReplacements[url].push({ keyword, replacement });
GM_setValue("keywordReplacements", JSON.stringify(keywordReplacements));
alert(`已为 ${url} 设置替换规则：${keyword} -> ${replacement}`);
}
// 执行 HTTP 到 HTTPS 或 HTTPS 到 HTTP 重定向
function performRedirect() {
const protocol = window.location.protocol;
const host = window.location.hostname;
if (protocol === "http:" && httpToHttpsSites.includes(host)) {
window.location.href = window.location.href.replace("http://", "https://");
} else if (protocol === "https:" && httpsToHttpSites.includes(host)) {
window.location.href = window.location.href.replace("https://", "http://");
}
}
// 关键字替换功能
function applyKeywordReplacements() {
const url = window.location.href;
const host = window.location.hostname;
if (keywordReplacements[host]) {
let newUrl = url;
keywordReplacements[host].forEach(replacement => {
newUrl = newUrl.replace(new RegExp(replacement.keyword, "g"), replacement.replacement);
});
if (newUrl !== url) window.location.href = newUrl;
}
}
performRedirect();
applyKeywordReplacements();
})();