为特定用户添加自定义标签，支持本地和远程（GitHub）用户清单。
// ==UserScript==
// @name Mark5
// @namespace https://github.com/yptd-1024
// @version 1.0
// @description 为特定用户添加自定义标签，支持本地和远程（GitHub）用户清单。
// @author yptd-1024
// @match *://*/*
// @license MIT
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_registerMenuCommand
// ==/UserScript==
(function() {
'use strict';
// 只在 t66y.com 上运行（可通过设置扩展到其他网站）
if (!window.location.hostname.includes('t66y.com')) return;
// 工具函数：规范化文本
function normalizeText(text) {
return text.replace(/\s+/g, ' ').trim();
}
// 从 GitHub 获取远程用户清单
async function fetchRemoteUserList(repoUrl) {
try {
const response = await fetch(`https://raw.githubusercontent.com/${repoUrl}/main/userlist.txt`);
if (!response.ok) throw new Error('无法获取远程用户清单');
const text = await response.text();
return text.split(',').map(u => normalizeText(u)).filter(u => u.length > 0);
} catch (error) {
return [];
}
}
// 主逻辑函数
async function applyTags() {
const userListStr = GM_getValue('userList', '');
const localList = userListStr ? userListStr.split(',').map(u => normalizeText(u)) : [];
const tagContent = GM_getValue('tagContent', '五毛');
const defaultCSS = `
position: absolute;
font-size: 12px;
color: red;
border: 2px solid red;
padding: 3px;
z-index: 9999;
`;
const tagCSS = GM_getValue('tagCSS', defaultCSS);
const listMode = GM_getValue('listMode', 'both'); // 默认改为 'both'
const repoUrl = GM_getValue('repoUrl', 'yptd-1024/mark5');
let userList = [];
if (listMode === 'local') {
userList = localList;
} else if (listMode === 'remote') {
userList = await fetchRemoteUserList(repoUrl);
} else if (listMode === 'both') {
const remoteList = await fetchRemoteUserList(repoUrl);
userList = [...new Set([...localList, ...remoteList])];
}
if (userList.length === 0) return;
const allElements = document.querySelectorAll('th, li span a, td a:not(.w70)');
allElements.forEach((element) => {
let targetElement = element;
let username = normalizeText(element.textContent);
const bElement = element.querySelector('b');
if (bElement) {
username = normalizeText(bElement.textContent);
targetElement = bElement;
}
if (!username || username === '' || /[\d\/]+/.test(username)) return;
if (userList.includes(username) && !element.parentElement.querySelector('.custom-user-tag')) {
const parent = targetElement.parentElement;
if (window.getComputedStyle(parent).position === 'static') {
parent.style.position = 'relative';
}
const tag = document.createElement('span');
tag.textContent = tagContent;
tag.style.cssText = tagCSS;
tag.className = 'custom-user-tag';
targetElement.insertAdjacentElement('afterend', tag);
}
});
}
// 创建设置弹窗
function createSettingsWindow() {
const existingWindow = document.getElementById('mark5-settings-window');
if (existingWindow) existingWindow.remove();
const settingsDiv = document.createElement('div');
settingsDiv.id = 'mark5-settings-window';
settingsDiv.style.cssText = `
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background: white;
padding: 20px;
border: 1px solid #ccc;
box-shadow: 0 0 10px rgba(0,0,0,0.3);
z-index: 10000;
font-family: Arial, sans-serif;
width: 350px;
`;
settingsDiv.innerHTML = `
<h2>Mark5 设置</h2>
<label>本地用户清单（英文逗号分隔）:</label><br>
<textarea id="userList" style="width: 100%; height: 80px;"></textarea><br>
<label>用户清单模式:</label><br>
<select id="listMode" style="width: 100%;">
<option value="local">仅本地</option>
<option value="remote">仅远程</option>
<option value="both">本地和远程</option>
</select><br>
<label>GitHub 仓库地址:</label><br>
<input type="text" id="repoUrl" style="width: 100%;"><br>
<label>标签内容:</label><br>
<input type="text" id="tagContent" style="width: 100%;"><br>
<label>标签 CSS 样式:</label><br>
<textarea id="tagCSS" style="width: 100%; height: 80px;"></textarea><br>
<button id="saveSettings" style="margin-top: 10px;">保存</button>
<button id="closeSettings" style="margin-top: 10px; margin-left: 10px;">关闭</button>
<p id="status" style="color: green;"></p>
`;
document.body.appendChild(settingsDiv);
document.getElementById('userList').value = GM_getValue('userList', '');
document.getElementById('listMode').value = GM_getValue('listMode', 'both'); // 默认显示 'both'
document.getElementById('repoUrl').value = GM_getValue('repoUrl', 'yptd-1024/mark5');
document.getElementById('tagContent').value = GM_getValue('tagContent', '五毛');
document.getElementById('tagCSS').value = GM_getValue('tagCSS', `
position: absolute;
font-size: 12px;
color: red;
border: 2px solid red;
padding: 3px;
z-index: 9999;
`);
document.getElementById('saveSettings').addEventListener('click', () => {
GM_setValue('userList', document.getElementById('userList').value);
GM_setValue('listMode', document.getElementById('listMode').value);
GM_setValue('repoUrl', document.getElementById('repoUrl').value);
GM_setValue('tagContent', document.getElementById('tagContent').value);
GM_setValue('tagCSS', document.getElementById('tagCSS').value || `
position: absolute;
font-size: 12px;
color: red;
border: 2px solid red;
padding: 3px;
z-index: 9999;
`);
const status = document.getElementById('status');
status.textContent = '设置已保存！';
setTimeout(() => {
status.textContent = '';
settingsDiv.remove();
applyTags();
}, 1000);
});
document.getElementById('closeSettings').addEventListener('click', () => {
settingsDiv.remove();
});
}
// 注册菜单命令
GM_registerMenuCommand('Mark5 设置', createSettingsWindow);
// 页面初次加载时执行
document.addEventListener('DOMContentLoaded', applyTags);
// 监听动态内容变化
const observer = new MutationObserver(applyTags);
observer.observe(document.body, { childList: true, subtree: true });
})();