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从搜索引擎中提取关键词，自动识别并跳转关键词中的网址
// ==UserScript==
// @name 搜索引擎关键词网址自动跳转器
// @version 1.0
// @description 从搜索引擎中提取关键词，自动识别并跳转关键词中的网址
// @author DeepSeek
// @match *://*/*
// @grant none
// @run-at document-end
// @namespace http://greasyfork.icu/users/452911
// ==/UserScript==
(function() {
'use strict';
// 配置（关键修改：优先使用 HTTP）
const CONFIG = {
enabled: true,
autoJump: true,
showPopup: true,
delayBeforeJump: 800,
preferHttps: false, // 改为 false，彻底关闭 HTTPS 优先
forceHttpForLocalhost: true, // localhost 也强制走 HTTP
maxUrlLength: 500,
minUrlLength: 8,
debug: false
};
// 所有可能的搜索参数
const SEARCH_PARAMS = [
'q', 'query', 'search', 'wd', 'word', 'keyword', 'keywords',
'p', 'text', 'txt', 'string', 'ask', 'terms', 'term',
'searchfor', 'searchterm', 'searchquery', 'searchtext',
'searchstring', 'searchterms', 'searchword', 'searchphrase',
's', 't', 'v', 'w', 'k', 'key', 'field-keywords', '_nkw',
'i', 'question', 'phrase', 'expression', 'lookfor',
'find', 'findwhat', 'lookup', 'seek', 'request'
];
// 常见顶级域名列表
const COMMON_TLDS = [
'.com', '.org', '.net', '.edu', '.gov', '.mil', '.int',
'.cn', '.jp', '.uk', '.de', '.fr', '.ru', '.br', '.it',
'.es', '.ca', '.au', '.in', '.mx', '.kr', '.nl', '.ch',
'.se', '.no', '.dk', '.fi', '.pl', '.tr', '.id', '.th',
'.tw', '.hk', '.sg', '.my', '.ph', '.vn', '.ir', '.sa',
'.ae', '.eg', '.za', '.ng', '.ke', '.et', '.gh', '.ci',
'.cm', '.ma', '.tn', '.dz', '.ly', '.sd', '.so', '.ye',
'.iq', '.sy', '.jo', '.lb', '.ps', '.il', '.kw', '.qa',
'.bh', '.om', '.uz', '.kz', '.az', '.ge', '.am', '.kg',
'.tj', '.tm', '.af', '.pk', '.bd', '.lk', '.np', '.bt',
'.mv', '.mm', '.la', '.kh', '.mn', '.mo', '.io', '.co',
'.me', '.tv', '.cc', '.ws', '.biz', '.info', '.name',
'.pro', '.mobi', '.asia', '.tel', '.xxx', '.xyz', '.top',
'.club', '.online', '.site', '.store', '.tech', '.fun',
'.app', '.dev', '.blog', '.design', '.art', '.shop',
'.news', '.media', '.live', '.space', '.cloud', '.link',
'.work', '.studio', '.network', '.digital', '.today',
'.world', '.company', '.services', '.solutions', '.expert',
'.guru', '.center', '.systems', '.management', '.support',
'.directory', '.download', '.software', '.tools', '.agency',
'.guide', '.academy', '.institute', '.education', '.training',
'.university', '.school', '.college', '.campus', '.careers',
'.jobs', '.recruitment', '.team', '.staff', '.office',
'.business', '.enterprise', '.ventures', '.partners',
'.holdings', '.group', '.global', '.international', '.worldwide',
'.national', '.regional', '.local', '.city', '.town',
'.village', '.community', '.society', '.association', '.foundation',
'.charity', '.ngo', '.org', '.nonprofit', '.fund', '.trust',
'.foundation', '.institution', '.museum', '.gallery', '.library',
'.archive', '.heritage', '.history', '.culture', '.arts',
'.music', '.film', '.theater', '.dance', '.photography',
'.creative', '.innovation', '.science', '.research', '.lab',
'.technology', '.engineering', '.development', '.solutions',
'.consulting', '.advisory', '.strategy', '.planning', '.design',
'.architecture', '.construction', '.engineering', '.manufacturing',
'.production', '.factory', '.industrial', '.logistics', '.supply',
'.distribution', '.transport', '.shipping', '.delivery', '.courier',
'.post', '.mail', '.email', '.messaging', '.chat', '.talk',
'.voice', '.video', '.stream', '.broadcast', '.media', '.press',
'.news', '.journal', '.magazine', '.book', '.publishing',
'.writing', '.author', '.editor', '.review', '.rating', '.score',
'.rank', '.position', '.status', '.level', '.grade', '.class',
'.category', '.type', '.kind', '.sort', '.order', '.system',
'.structure', '.framework', '.platform', '.infrastructure',
'.environment', '.ecosystem', '.network', '.web', '.internet',
'.digital', '.virtual', '.cyber', '.ai', '.ml', '.data',
'.analytics', '.intelligence', '.smart', '.automation', '.robot',
'.iot', '.blockchain', '.crypto', '.bitcoin', '.ethereum',
'.nft', '.metaverse', '.vr', '.ar', '.3d', '.graphics',
'.animation', '.visual', '.image', '.photo', '.picture',
'.video', '.audio', '.sound', '.music', '.podcast', '.radio',
'.tv', '.film', '.movie', '.cinema', '.theater', '.stage',
'.performance', '.show', '.event', '.festival', '.celebration',
'.party', '.gathering', '.meeting', '.conference', '.summit',
'.forum', '.seminar', '.workshop', '.training', '.course',
'.lesson', '.tutorial', '.guide', '.manual', '.handbook',
'.reference', '.documentation', '.wiki', '.knowledge', '.info',
'.facts', '.data', '.statistics', '.numbers', '.figures',
'.charts', '.graphs', '.tables', '.reports', '.analysis',
'.study', '.research', '.experiment', '.test', '.trial',
'.proof', '.evidence', '.result', '.outcome', '.impact',
'.effect', '.consequence', '.implication', '.significance',
'.importance', '.value', '.worth', '.price', '.cost', '.fee',
'.charge', '.payment', '.billing', '.invoice', '.receipt',
'.transaction', '.exchange', '.trade', '.market', '.commerce',
'.business', '.enterprise', '.company', '.corporation', '.firm',
'.agency', '.organization', '.institution', '.association',
'.society', '.club', '.group', '.team', '.crew', '.squad',
'.gang', '.band', '.orchestra', '.choir', '.ensemble', '.cast',
'.troupe', '.company', '.corporation', '.llc', '.inc', '.ltd',
'.gmbh', '.ag', '.sa', '.nv', '.bv', '.oy', '.ab', '.as',
'.kk', '.sp', '.sro', '.srl', '.sl', '.sc', '.scsp', '.sas',
'.snc', '.sarl', '.gbr', '.kg', '.ohg', '.ug', '.gmbhco',
'.agco', '.ltdco', '.incco', '.corp', '.co', '.com', '.biz',
'.info', '.net', '.org', '.pro', '.name', '.mobi', '.asia',
'.tel', '.xxx', '.xyz', '.top', '.club', '.online', '.site',
'.store', '.tech', '.fun', '.app', '.dev', '.blog', '.design',
'.art', '.shop', '.news', '.media', '.live', '.space', '.cloud',
'.link', '.work', '.studio', '.network', '.digital', '.today',
'.world', '.company', '.services', '.solutions', '.expert',
'.guru', '.center', '.systems', '.management', '.support',
'.directory', '.download', '.software', '.tools', '.agency',
'.guide', '.academy', '.institute', '.education', '.training',
'.university', '.school', '.college', '.campus', '.careers',
'.jobs', '.recruitment', '.team', '.staff', '.office',
'.business', '.enterprise', '.ventures', '.partners',
'.holdings', '.group', '.global', '.international', '.worldwide',
'.national', '.regional', '.local', '.city', '.town',
'.village', '.community', '.society', '.association', '.foundation',
'.charity', '.ngo', '.org', '.nonprofit', '.fund', '.trust'
];
// 自动添加协议到无协议的URL（核心修改点）
function addProtocolToUrl(url) {
if (!url) return url;
url = url.trim();
// 如果已经有协议，直接返回
if (url.match(/^[a-z]+:\/\//i)) {
return url;
}
// 处理特殊协议
if (url.startsWith('mailto:') || url.startsWith('tel:') ||
url.startsWith('ftp:') || url.startsWith('file:')) {
return url;
}
// 所有情况（包括 www.、纯域名、IP、localhost）都强制加 http://
return 'http://' + url;
}
// 修复编码的URL
function fixEncodedUrl(url) {
if (!url) return url;
// 移除多余的引号、空格
url = url.trim().replace(/^["']+|["']+$/g, '');
// 处理常见的URL编码问题
const replacements = [
['%3A', ':'],
['%2F', '/'],
['%3F', '?'],
['%3D', '='],
['%26', '&'],
['%25', '%'],
['%23', '#'],
['%20', ' '],
['%2B', '+'],
['%2C', ','],
['%3B', ';'],
['%5B', '['],
['%5D', ']'],
['%7B', '{'],
['%7D', '}'],
['%7C', '|'],
['%5C', '\\'],
['%5E', '^'],
['%60', '`'],
['%3C', '<'],
['%3E', '>'],
[' ', '%20']
];
let fixedUrl = url;
for (const [encoded, decoded] of replacements) {
fixedUrl = fixedUrl.replace(new RegExp(encoded, 'gi'), decoded);
}
// 尝试完整URL解码
try {
fixedUrl = decodeURIComponent(fixedUrl);
} catch (e) {
try {
fixedUrl = decodeURI(fixedUrl);
} catch (e2) {
if (CONFIG.debug) console.log('URL解码失败:', e2);
}
}
// 自动添加协议
fixedUrl = addProtocolToUrl(fixedUrl);
return fixedUrl;
}
// 从查询字符串中提取和修复URL
function extractAndFixUrlFromQuery(query) {
if (!query) return null;
// 1. 尝试提取完整的URL
const urlPatterns = [
// 完整URL（可能被编码）
/(https?%3A%2F%2F[^\s&]+)/gi,
/(https?:\/\/[^\s]+)/gi,
// www开头的URL
/(www\.[^\s]+\.[a-z]{2,}[^\s]*)/gi,
// 无协议的域名+路径
/([a-z0-9\-]+\.[a-z]{2,}\/[^\s]+)/gi,
// 无协议的简单域名
/([a-z0-9\-]+\.[a-z]{2,}[^\s]*)/gi,
// IP地址
/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}[^\s]*)/gi,
// 本地地址
/(localhost[^\s]*)/gi,
/(127\.0\.0\.1[^\s]*)/gi
];
for (const pattern of urlPatterns) {
const matches = query.match(pattern);
if (matches && matches.length > 0) {
// 返回第一个匹配的URL
let url = matches[0];
url = fixEncodedUrl(url);
if (isValidUrl(url)) {
return url;
}
}
}
// 2. 尝试从混合文本中提取
const mixedPatterns = [
/(?:搜索|search|查找|find|网址|url|链接|link|打开|访问|goto|go to)[\s:：]*[\w\s]*?((?:https?:\/\/|www\.|ftp:\/\/)[^\s]+)/i,
/[\w\s]*?((?:https?:\/\/|www\.|ftp:\/\/)[^\s]+)/i,
/[\w\s]*?([a-z0-9\-]+\.[a-z]{2,}[^\s]*)/i
];
for (const pattern of mixedPatterns) {
const match = query.match(pattern);
if (match && match[1]) {
let url = match[1];
url = fixEncodedUrl(url);
if (isValidUrl(url)) {
return url;
}
}
}
return null;
}
// 验证URL是否有效
function isValidUrl(url) {
if (!url || typeof url !== 'string') return false;
const urlStr = url.trim();
// 长度检查
if (urlStr.length < CONFIG.minUrlLength || urlStr.length > CONFIG.maxUrlLength) {
return false;
}
try {
// 确保有协议
let testUrl = urlStr;
if (!testUrl.match(/^[a-z]+:\/\//i)) {
testUrl = 'http://' + testUrl;
}
// 创建URL对象
const urlObj = new URL(testUrl);
// 检查协议
const allowedProtocols = ['http:', 'https:', 'ftp:', 'mailto:', 'tel:', 'file:'];
if (!allowedProtocols.includes(urlObj.protocol.toLowerCase())) {
return false;
}
// 检查主机名
if (!urlObj.hostname) return false;
// 检查主机名格式
const hostnamePattern = /^[a-z0-9\-\.:]+$/i;
if (!hostnamePattern.test(urlObj.hostname)) {
return false;
}
// 对于HTTP/HTTPS协议，检查主机名
if (urlObj.protocol === 'http:' || urlObj.protocol === 'https:') {
// 允许localhost和IP地址
if (urlObj.hostname === 'localhost' ||
urlObj.hostname.match(/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/)) {
return true;
}
// 检查是否有有效的顶级域名
const hasValidTld = COMMON_TLDS.some(tld =>
urlObj.hostname.toLowerCase().endsWith(tld)
);
if (!hasValidTld && !urlObj.hostname.includes('.')) {
return false;
}
}
return true;
} catch (e) {
// URL对象创建失败，尝试正则验证
const urlPatterns = [
/^https?:\/\/([a-z0-9\-]+\.)+[a-z]{2,}(:\d+)?(\/.*)?$/i,
/^www\.[a-z0-9\-]+\.[a-z]{2,}(:\d+)?(\/.*)?$/i,
/^[a-z0-9\-]+\.[a-z]{2,}(:\d+)?(\/.*)?$/i,
/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}(:\d+)?(\/.*)?$/i,
/^localhost(:\d+)?(\/.*)?$/i,
/^ftp:\/\/[^\s]+$/i,
/^mailto:[^\s@]+@[^\s@]+\.[^\s@]+$/i,
/^file:\/\/\/?[^\s]+$/i,
/^tel:\+?[\d\s\-\(\)]+$/i
];
for (const pattern of urlPatterns) {
if (pattern.test(urlStr)) {
return true;
}
}
return false;
}
}
// 从URL获取搜索关键词
function getSearchQueryFromUrl() {
const url = new URL(window.location.href);
// 尝试所有可能的搜索参数
for (const param of SEARCH_PARAMS) {
const value = url.searchParams.get(param);
if (value && value.trim()) {
const decodedValue = decodeURIComponent(value.trim());
if (CONFIG.debug) console.log(`从参数 ${param} 获取到查询:`, decodedValue);
return decodedValue;
}
}
return null;
}
// 显示跳转确认弹窗
function showJumpPopup(url, originalQuery) {
if (!CONFIG.showPopup) return true;
const overlay = document.createElement('div');
overlay.style.cssText = `
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0,0,0,0.5);
z-index: 999999;
display: flex;
align-items: center;
justify-content: center;
backdrop-filter: blur(2px);
`;
const popup = document.createElement('div');
popup.style.cssText = `
background: white;
padding: 25px;
border-radius: 12px;
box-shadow: 0 10px 40px rgba(0,0,0,0.2);
max-width: 500px;
width: 90%;
font-family: -apple-system, system-ui, sans-serif;
`;
const displayUrl = url.length > 80 ? url.substring(0, 80) + '...' : url;
const displayQuery = originalQuery.length > 60 ? originalQuery.substring(0, 60) + '...' : originalQuery;
popup.innerHTML = `
<h3 style="margin: 0 0 15px 0; color: #333; font-size: 18px;">
<span style="color: #007aff;">🔗</span> 检测到网址
</h3>
<div style="background: #f8f9fa; padding: 10px; border-radius: 6px; margin: 10px 0; font-size: 13px; color: #666;">
<strong>原始搜索词:</strong> ${displayQuery}
</div>
<div style="background: #e8f4ff; padding: 15px; border-radius: 8px; margin: 15px 0; border: 1px solid #cce5ff;">
<strong style="color: #0056b3;">提取的网址:</strong><br>
<div style="margin-top: 8px; padding: 10px; background: white; border-radius: 4px; border: 1px solid #dee2e6; word-break: break-all; font-family: 'Courier New', monospace; font-size: 13px;">
${displayUrl}
</div>
${!url.startsWith('http') ? '<div style="margin-top: 8px; padding: 6px; background: #fff3cd; border-radius: 4px; border: 1px solid #ffeaa7; font-size: 12px; color: #856404;">⚠️ 已自动添加HTTP协议</div>' : ''}
</div>
<p style="margin: 0 0 20px 0; color: #666; font-size: 14px;">
是否要跳转到这个网址？
</p>
<div style="display: flex; justify-content: flex-end; gap: 10px;">
<button id="cancelBtn" style="padding: 10px 20px; border: 1px solid #ddd; background: white; border-radius: 6px; cursor: pointer; font-size: 14px; transition: all 0.2s;">
留在当前页面
</button>
<button id="jumpBtn" style="padding: 10px 20px; background: linear-gradient(135deg, #007aff, #0056b3); color: white; border: none; border-radius: 6px; cursor: pointer; font-size: 14px; font-weight: 500; transition: all 0.2s;">
🚀 立即跳转
</button>
</div>
`;
overlay.appendChild(popup);
document.body.appendChild(overlay);
// 添加按钮悬停效果
const cancelBtn = popup.querySelector('#cancelBtn');
const jumpBtn = popup.querySelector('#jumpBtn');
cancelBtn.onmouseenter = () => cancelBtn.style.background = '#f8f9fa';
cancelBtn.onmouseleave = () => cancelBtn.style.background = 'white';
jumpBtn.onmouseenter = () => jumpBtn.style.background = 'linear-gradient(135deg, #0056b3, #003d82)';
jumpBtn.onmouseleave = () => jumpBtn.style.background = 'linear-gradient(135deg, #007aff, #0056b3)';
return new Promise((resolve) => {
cancelBtn.onclick = () => {
document.body.removeChild(overlay);
resolve(false);
};
jumpBtn.onclick = () => {
document.body.removeChild(overlay);
resolve(true);
};
const escHandler = (e) => {
if (e.key === 'Escape') {
document.body.removeChild(overlay);
document.removeEventListener('keydown', escHandler);
resolve(false);
}
};
document.addEventListener('keydown', escHandler);
overlay.onclick = (e) => {
if (e.target === overlay) {
document.body.removeChild(overlay);
document.removeEventListener('keydown', escHandler);
resolve(false);
}
};
});
}
// 主处理函数
async function processSearchPage() {
if (!CONFIG.enabled) return;
const query = getSearchQueryFromUrl();
if (!query) {
if (CONFIG.debug) console.log('未找到搜索查询');
return;
}
if (CONFIG.debug) console.log('原始查询:', query);
const extractedUrl = extractAndFixUrlFromQuery(query);
if (extractedUrl) {
if (CONFIG.debug) console.log('提取的URL:', extractedUrl);
if (isValidUrl(extractedUrl)) {
console.log('✅ 发现可跳转的URL:', extractedUrl);
// 显示协议添加信息
if (!extractedUrl.startsWith('http')) {
console.log('⚠️ 已自动添加协议到URL');
}
let shouldJump = CONFIG.autoJump;
if (CONFIG.showPopup) {
shouldJump = await showJumpPopup(extractedUrl, query);
}
if (shouldJump) {
setTimeout(() => {
console.log('正在跳转到:', extractedUrl);
window.location.href = extractedUrl;
}, CONFIG.delayBeforeJump);
}
} else {
if (CONFIG.debug) console.log('URL验证失败:', extractedUrl);
}
} else {
if (CONFIG.debug) console.log('未提取到URL');
}
}
// 检查是否是搜索引擎页面
function isSearchEnginePage() {
const hostname = window.location.hostname.toLowerCase();
const search = window.location.search;
const searchEngineHosts = [
'google.', 'bing.', 'baidu.', 'yahoo.', 'duckduckgo.', 'yandex.',
'sogou.', 'so.com', 'sm.cn', 'ask.com', 'aol.com', 'wolframalpha.',
'startpage.', 'searx.', 'ecosia.', 'qwant.'
];
for (const host of searchEngineHosts) {
if (hostname.includes(host)) {
return true;
}
}
for (const param of SEARCH_PARAMS) {
if (search.includes(param + '=')) {
return true;
}
}
return false;
}
// 初始化
function init() {
if (isSearchEnginePage()) {
if (CONFIG.debug) console.log('检测到搜索引擎页面');
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', () => {
setTimeout(processSearchPage, 500);
});
} else {
setTimeout(processSearchPage, 500);
}
let lastUrl = window.location.href;
const observer = new MutationObserver(() => {
const currentUrl = window.location.href;
if (currentUrl !== lastUrl) {
lastUrl = currentUrl;
if (isSearchEnginePage()) {
setTimeout(processSearchPage, 300);
}
}
});
observer.observe(document, { subtree: true, childList: true });
}
}
// 启动脚本
init();
// 提供全局函数供调试
window.AutoProtocolUrlExtractor = {
addProtocol: addProtocolToUrl,
fixUrl: fixEncodedUrl,
extractUrl: extractAndFixUrlFromQuery,
isValidUrl: isValidUrl,
getQuery: getSearchQueryFromUrl,
process: processSearchPage
};
console.log('🔗 自动协议URL提取器已加载');
})();