Skip to content

Commit

Permalink
Refactor function to improve performance and readability
Browse files Browse the repository at this point in the history
  • Loading branch information
3Kmfi6HP committed Jan 27, 2024
1 parent a76b5e4 commit 7de7325
Showing 1 changed file with 102 additions and 47 deletions.
149 changes: 102 additions & 47 deletions _worker.js
View file
Original file line number Diff line number Diff line change
Expand Up @@ -45,76 +45,54 @@ export default {
"Content-Type": "application/json;charset=utf-8",
},
});
case `/${userID_Path}`: {
case `/${userID_Path}`:
const vlessConfig = getVLESSConfig(userID, request.headers.get('Host'));
return new Response(`${vlessConfig}`, {
status: 200,
headers: {
"Content-Type": "text/html; charset=utf-8",
}
});
}
case `/sub/${userID_Path}`: {

case `/sub/${userID_Path}`:
const url = new URL(request.url);
const searchParams = url.searchParams;
let vlessConfig = createVLESSSub(userID, request.headers.get('Host'));
const vlessSubConfig = createVLESSSub(userID, request.headers.get('Host'));
// Construct and return response object
return new Response(btoa(vlessConfig), {
return new Response(btoa(vlessSubConfig), {
status: 200,
headers: {
"Content-Type": "text/plain;charset=utf-8",
}
});
}
case `/bestip/${userID_Path}`: {
const bestiplink = `https://sub.xijingping.gay/auto?host=${request.headers.get('Host')}&uuid=${userID_Path}`
const reqHeaders = new Headers(request.headers);
const bestipresponse = await fetch(bestiplink, { redirect: 'manual', headers: reqHeaders, });
// Construct and return response object
return bestipresponse
}

default:
// return new Response('Not found', { status: 404 });
// For any other path, reverse proxy to 'www.fmprc.gov.cn' and return the original response, caching it in the process
const hostnames = ['www.fmprc.gov.cn', 'www.xuexi.cn', 'www.gov.cn', 'mail.gov.cn', 'www.mofcom.gov.cn', 'www.gfbzb.gov.cn', 'www.miit.gov.cn', 'www.12377.cn'];
url.hostname = hostnames[Math.floor(Math.random() * hostnames.length)];
url.protocol = 'https:';

// For any other path, reverse proxy to 'ramdom website' and return the original response, caching it in the process
const randomHostname = cn_hostnames[Math.floor(Math.random() * cn_hostnames.length)];
const newHeaders = new Headers(request.headers);
newHeaders.set('cf-connecting-ip', newHeaders.get('x-forwarded-for') || newHeaders.get('cf-connecting-ip'));
newHeaders.set('x-forwarded-for', newHeaders.get('cf-connecting-ip'));
newHeaders.set('x-real-ip', newHeaders.get('cf-connecting-ip'));
newHeaders.set('referer', 'https://www.google.com/q=edtunnel');

request = new Request(url, {
newHeaders.set('cf-connecting-ip', '1.2.3.4');
newHeaders.set('x-forwarded-for', '1.2.3.4');
newHeaders.set('x-real-ip', '1.2.3.4');
newHeaders.set('referer', 'https://www.google.com/search?q=edtunnel');
// Use fetch to proxy the request to 15 different domains
const proxyUrl = 'https://' + randomHostname + url.pathname + url.search;
let modifiedRequest = new Request(proxyUrl, {
method: request.method,
headers: newHeaders,
body: request.body,
redirect: request.redirect,
redirect: 'manual',
});

const cache = caches.default;
let response = await cache.match(request);

if (!response) {
try {
response = await fetch(request, { redirect: 'manual' });
} catch (err) {
url.protocol = 'http:';
url.hostname = hostnames[Math.floor(Math.random() * hostnames.length)];
request = new Request(url, {
method: request.method,
headers: newHeaders,
body: request.body,
redirect: request.redirect,
});
response = await fetch(request, { redirect: 'manual' });
}

const cloneResponse = response.clone();
ctx.waitUntil(cache.put(request, cloneResponse));
const proxyResponse = await fetch(modifiedRequest, { redirect: 'manual' });
// Check for 302 or 301 redirect status and return an error response
if ([301, 302].includes(proxyResponse.status)) {
return new Response(`Redirects to ${randomHostname} are not allowed.`, {
status: 403,
statusText: 'Forbidden',
});
}
return response;
// Return the response from the proxy server
return proxyResponse;
}
} else {
return await vlessOverWSHandler(request);
Expand Down Expand Up @@ -866,3 +844,80 @@ function createVLESSSub(userID_Path, hostName) {
return output.join('\n');
}

const cn_hostnames = [
'weibo.com', // Weibo - A popular social media platform
'www.baidu.com', // Baidu - The largest search engine in China
'www.qq.com', // QQ - A widely used instant messaging platform
'www.taobao.com', // Taobao - An e-commerce website owned by Alibaba Group
'www.jd.com', // JD.com - One of the largest online retailers in China
'www.sina.com.cn', // Sina - A Chinese online media company
'www.sohu.com', // Sohu - A Chinese internet service provider
'www.tmall.com', // Tmall - An online retail platform owned by Alibaba Group
'www.163.com', // NetEase Mail - One of the major email providers in China
'www.zhihu.com', // Zhihu - A popular question-and-answer website
'www.youku.com', // Youku - A Chinese video sharing platform
'www.xinhuanet.com', // Xinhua News Agency - Official news agency of China
'www.douban.com', // Douban - A Chinese social networking service
'www.meituan.com', // Meituan - A Chinese group buying website for local services
'www.toutiao.com', // Toutiao - A news and information content platform
'www.ifeng.com', // iFeng - A popular news website in China
'www.autohome.com.cn', // Autohome - A leading Chinese automobile online platform
'www.360.cn', // 360 - A Chinese internet security company
'www.douyin.com', // Douyin - A Chinese short video platform
'www.kuaidi100.com', // Kuaidi100 - A Chinese express delivery tracking service
'www.wechat.com', // WeChat - A popular messaging and social media app
'www.csdn.net', // CSDN - A Chinese technology community website
'www.imgo.tv', // ImgoTV - A Chinese live streaming platform
'www.aliyun.com', // Alibaba Cloud - A Chinese cloud computing company
'www.eyny.com', // Eyny - A Chinese multimedia resource-sharing website
'www.mgtv.com', // MGTV - A Chinese online video platform
'www.xunlei.com', // Xunlei - A Chinese download manager and torrent client
'www.hao123.com', // Hao123 - A Chinese web directory service
'www.bilibili.com', // Bilibili - A Chinese video sharing and streaming platform
'www.youth.cn', // Youth.cn - A China Youth Daily news portal
'www.hupu.com', // Hupu - A Chinese sports community and forum
'www.youzu.com', // Youzu Interactive - A Chinese game developer and publisher
'www.panda.tv', // Panda TV - A Chinese live streaming platform
'www.tudou.com', // Tudou - A Chinese video-sharing website
'www.zol.com.cn', // ZOL - A Chinese electronics and gadgets website
'www.toutiao.io', // Toutiao - A news and information app
'www.tiktok.com', // TikTok - A Chinese short-form video app
'www.netease.com', // NetEase - A Chinese internet technology company
'www.cnki.net', // CNKI - China National Knowledge Infrastructure, an information aggregator
'www.zhibo8.cc', // Zhibo8 - A website providing live sports streams
'www.zhangzishi.cc', // Zhangzishi - Personal website of Zhang Zishi, a public intellectual in China
'www.xueqiu.com', // Xueqiu - A Chinese online social platform for investors and traders
'www.qqgongyi.com', // QQ Gongyi - Tencent's charitable foundation platform
'www.ximalaya.com', // Ximalaya - A Chinese online audio platform
'www.dianping.com', // Dianping - A Chinese online platform for finding and reviewing local businesses
'www.suning.com', // Suning - A leading Chinese online retailer
'www.zhaopin.com', // Zhaopin - A Chinese job recruitment platform
'www.jianshu.com', // Jianshu - A Chinese online writing platform
'www.mafengwo.cn', // Mafengwo - A Chinese travel information sharing platform
'www.51cto.com', // 51CTO - A Chinese IT technical community website
'www.qidian.com', // Qidian - A Chinese web novel platform
'www.ctrip.com', // Ctrip - A Chinese travel services provider
'www.pconline.com.cn', // PConline - A Chinese technology news and review website
'www.cnzz.com', // CNZZ - A Chinese web analytics service provider
'www.telegraph.co.uk', // The Telegraph - A British newspaper website
'www.ynet.com', // Ynet - A Chinese news portal
'www.ted.com', // TED - A platform for ideas worth spreading
'www.renren.com', // Renren - A Chinese social networking service
'www.pptv.com', // PPTV - A Chinese online video streaming platform
'www.liepin.com', // Liepin - A Chinese online recruitment website
'www.881903.com', // 881903 - A Hong Kong radio station website
'www.aipai.com', // Aipai - A Chinese online video sharing platform
'www.ttpaihang.com', // Ttpaihang - A Chinese celebrity popularity ranking website
'www.quyaoya.com', // Quyaoya - A Chinese online ticketing platform
'www.91.com', // 91.com - A Chinese software download website
'www.dianyou.cn', // Dianyou - A Chinese game information website
'www.tmtpost.com', // TMTPost - A Chinese technology media platform
'www.douban.com', // Douban - A Chinese social networking service
'www.guancha.cn', // Guancha - A Chinese news and commentary website
'www.so.com', // So.com - A Chinese search engine
'www.58.com', // 58.com - A Chinese classified advertising website
'www.google.com', // Google - A multinational technology company
'www.cnblogs.com', // Cnblogs - A Chinese technology blog community
'www.cntv.cn', // CCTV - China Central Television official website
'www.secoo.com', // Secoo - A Chinese luxury e-commerce platform
];

0 comments on commit 7de7325

Please sign in to comment.