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Refactor variable names and update comments
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3Kmfi6HP committed Feb 28, 2024
1 parent cc7dfd1 commit 8ad1b54
Showing 1 changed file with 144 additions and 134 deletions.
278 changes: 144 additions & 134 deletions _worker.js
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Original file line number Diff line number Diff line change
Expand Up @@ -691,158 +691,169 @@ async function handleUDPOutBound(webSocket, vlessResponseHeader, log) {
*/
function getVLESSConfig(userIDs, hostName) {
const commonUrlPart = `:443?encryption=none&security=tls&sni=${hostName}&fp=randomized&type=ws&host=${hostName}&path=%2F%3Fed%3D2048#${hostName}`;
const separator = "---------------------------------------------------------------";
const hashSeparator = "################################################################";

// Split the userIDs into an array
let userIDArray = userIDs.split(',');
const userIDArray = userIDs.split(",");

// Prepare output array
let output = [];
let header = [];
const sublink = `https://${hostName}/sub/${userIDArray[0]}?format=clash`
const clash_link = `https://api.v1.mk/sub?target=clash&url=${encodeURIComponent(sublink)}&insert=false&emoji=true&list=false&tfo=false&scv=true&fdn=false&sort=false&new_name=true`;
header.push(`\n<p align="center"><img src="https://cloudflare-ipfs.com/ipfs/bafybeigd6i5aavwpr6wvnwuyayklq3omonggta4x2q7kpmgafj357nkcky" alt="图片描述" style="margin-bottom: -50px;">`);
header.push(`\n<b style=" font-size: 15px;" >Welcome! This function generates configuration for VLESS protocol. If you found this useful, please check our GitHub project for more:</b>\n`);
header.push(`<b style=" font-size: 15px;" >欢迎！这是生成 VLESS 协议的配置。如果您发现这个项目很好用，请查看我们的 GitHub 项目给我一个star：</b>\n`);
header.push(`\n<a href="https://github.com/3Kmfi6HP/EDtunnel" target="_blank">EDtunnel - https://github.com/3Kmfi6HP/EDtunnel</a>\n`);
header.push(`\n<iframe src="https://ghbtns.com/github-btn.html?user=USERNAME&repo=REPOSITORY&type=star&count=true&size=large" frameborder="0" scrolling="0" width="170" height="30" title="GitHub"></iframe>\n\n`.replace(/USERNAME/g, "3Kmfi6HP").replace(/REPOSITORY/g, "EDtunnel"));
header.push(`<a href="//${hostName}/sub/${userIDArray[0]}" target="_blank">VLESS 节点订阅连接</a>\n<a href="clash://install-config?url=${encodeURIComponent(clash_link)}" target="_blank">Clash for Windows 节点订阅连接</a>\n<a href="${clash_link}" target="_blank">Clash 节点订阅连接</a>\n<a href="https://sub.xf.free.hr/auto?host=${hostName}&uuid=${userIDArray[0]}" target="_blank">优选IP自动节点订阅</a></p>\n`);
header.push(``);

// Generate output string for each userID
userIDArray.forEach((userID) => {
// Prepare output string for each userID
const output = userIDArray.map((userID) => {
const vlessMain = `vless://${userID}@${hostName}${commonUrlPart}`;
const vlessSec = `vless://${userID}@${proxyIP}${commonUrlPart}`;
output.push(`UUID: ${userID}`);
output.push(`${hashSeparator}\nv2ray default ip\n${separator}\n${vlessMain}\n${separator}`);
output.push(`${hashSeparator}\nv2ray with best ip\n${separator}\n${vlessSec}\n${separator}`);
});
output.push(`${hashSeparator}\n# Clash Proxy Provider 配置格式(configuration format)\nproxy-groups:\n - name: UseProvider\n type: select\n use:\n - provider1\n proxies:\n - Proxy\n - DIRECT\nproxy-providers:\n provider1:\n type: http\n url: https://${hostName}/sub/${userIDArray[0]}?format=clash\n interval: 3600\n path: ./provider1.yaml\n health-check:\n enable: true\n interval: 600\n # lazy: true\n url: http://www.gstatic.com/generate_204\n\n${hashSeparator}`);

// HTML Head with CSS
return `<h2>UUID: ${userID}</h2>${hashSeparator}\nv2ray default ip
---------------------------------------------------------------
${vlessMain}
<button onclick='copyToClipboard("${vlessMain}")'><i class="fa fa-clipboard"></i> Copy vlessMain</button>
---------------------------------------------------------------
v2ray with bestip
---------------------------------------------------------------
${vlessSec}
<button onclick='copyToClipboard("${vlessSec}")'><i class="fa fa-clipboard"></i> Copy vlessSec</button>
---------------------------------------------------------------`;
}).join('\n');
const sublink = `https://${hostName}/sub/${userIDArray[0]}?format=clash`
const subbestip = `https://sub.xf.free.hr/auto?host=${hostName}&uuid=${userIDArray[0]}`;
const clash_link = `https://api.v1.mk/sub?target=clash&url=${encodeURIComponent(sublink)}&insert=false&emoji=true&list=false&tfo=false&scv=true&fdn=false&sort=false&new_name=true`;
// Prepare header string
const header = `
<p align='center'><img src='https://cloudflare-ipfs.com/ipfs/bafybeigd6i5aavwpr6wvnwuyayklq3omonggta4x2q7kpmgafj357nkcky' alt='图片描述' style='margin-bottom: -50px;'>
<b style='font-size: 15px;'>Welcome! This function generates configuration for VLESS protocol. If you found this useful, please check our GitHub project for more:</b>
<b style='font-size: 15px;'>欢迎！这是生成 VLESS 协议的配置。如果您发现这个项目很好用，请查看我们的 GitHub 项目给我一个star：</b>
<a href='https://github.com/3Kmfi6HP/EDtunnel' target='_blank'>EDtunnel - https://github.com/3Kmfi6HP/EDtunnel</a>
<iframe src='https://ghbtns.com/github-btn.html?user=USERNAME&repo=REPOSITORY&type=star&count=true&size=large' frameborder='0' scrolling='0' width='170' height='30' title='GitHub'></iframe>
<a href='//${hostName}/sub/${userIDArray[0]}' target='_blank'>VLESS 节点订阅连接</a>
<a href='clash://install-config?url=${encodeURIComponent(`https://${hostName}/sub/${userIDArray[0]}?format=clash`)}}' target='_blank'>Clash for Windows 节点订阅连接</a>
<a href='${clash_link}' target='_blank'>Clash 节点订阅连接</a>
<a href='${subbestip}' target='_blank'>优选IP自动节点订阅</a>
<a href='clash://install-config?url=${encodeURIComponent(subbestip)}' target='_blank'>Clash优选IP自动</a>
<a href='sing-box://import-remote-profile?url=${encodeURIComponent(subbestip)}' target='_blank'>singbox优选IP自动</a>
<a href='sn://subscription?url=${encodeURIComponent(subbestip)}' target='_blank'>nekobox优选IP自动</a>
<a href='v2rayng://install-config?url=${encodeURIComponent(subbestip)}' target='_blank'>v2rayNG优选IP自动</a></p>`;

// HTML Head with CSS and FontAwesome library
const htmlHead = `
<head>
<title>EDtunnel: VLESS configuration</title>
<meta name="description" content="This is a tool for generating VLESS protocol configurations. Give us a star on GitHub https://github.com/3Kmfi6HP/EDtunnel if you found it useful!">
<meta name="keywords" content="EDtunnel, cloudflare pages, cloudflare worker, severless">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="og:site_name" content="EDtunnel: VLESS configuration" />
<meta property="og:type" content="website" />
<meta property="og:title" content="EDtunnel - VLESS configuration and subscribe output" />
<meta property="og:description" content="Use cloudflare pages and worker severless to implement vless protocol" />
<meta property="og:url" content="https://${hostName}/" />
<meta property="og:image" content="https://api.qrserver.com/v1/create-qr-code/?size=500x500&data=${encodeURIComponent(`vless://${userIDs.split(',')[0]}@${hostName}${commonUrlPart}`)}" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:title" content="EDtunnel - VLESS configuration and subscribe output" />
<meta name="twitter:description" content="Use cloudflare pages and worker severless to implement vless protocol" />
<meta name="twitter:url" content="https://${hostName}/" />
<meta name="twitter:image" content="https://cloudflare-ipfs.com/ipfs/bafybeigd6i5aavwpr6wvnwuyayklq3omonggta4x2q7kpmgafj357nkcky" />
<meta property="og:image:width" content="1500" />
<meta property="og:image:height" content="1500" />
<style>
body {
font-family: Arial, sans-serif;
background-color: #f0f0f0;
color: #333;
padding: 10px;
}
a {
color: #1a0dab;
text-decoration: none;
}
img {
max-width: 100%;
height: auto;
}
pre {
white-space: pre-wrap;
word-wrap: break-word;
background-color: #fff;
border: 1px solid #ddd;
padding: 15px;
margin: 10px 0;
}
/* Dark mode */
@media (prefers-color-scheme: dark) {
body {
background-color: #333;
color: #f0f0f0;
}
a {
color: #9db4ff;
}
pre {
background-color: #282a36;
border-color: #6272a4;
}
}
</style>
</head>
`;
<head>
<title>EDtunnel: VLESS configuration</title>
<meta name='description' content='This is a tool for generating VLESS protocol configurations. Give us a star on GitHub https://github.com/3Kmfi6HP/EDtunnel if you found it useful!'>
<meta name='keywords' content='EDtunnel, cloudflare pages, cloudflare worker, severless'>
<meta name='viewport' content='width=device-width, initial-scale=1'>
<meta property='og:site_name' content='EDtunnel: VLESS configuration' />
<meta property='og:type' content='website' />
<meta property='og:title' content='EDtunnel - VLESS configuration and subscribe output' />
<meta property='og:description' content='Use cloudflare pages and worker severless to implement vless protocol' />
<meta property='og:url' content='https://${hostName}/' />
<meta property='og:image' content='https://api.qrserver.com/v1/create-qr-code/?size=500x500&data=${encodeURIComponent(`vless://${userIDs.split(",")[0]}@${hostName}${commonUrlPart}`)}' />
<meta name='twitter:card' content='summary_large_image' />
<meta name='twitter:title' content='EDtunnel - VLESS configuration and subscribe output' />
<meta name='twitter:description' content='Use cloudflare pages and worker severless to implement vless protocol' />
<meta name='twitter:url' content='https://${hostName}/' />
<meta name='twitter:image' content='https://cloudflare-ipfs.com/ipfs/bafybeigd6i5aavwpr6wvnwuyayklq3omonggta4x2q7kpmgafj357nkcky' />
<meta property='og:image:width' content='1500' />
<meta property='og:image:height' content='1500' />
<style>
body {
font-family: Arial, sans-serif;
background-color: #f0f0f0;
color: #333;
padding: 10px;
}
a {
color: #1a0dab;
text-decoration: none;
}
img {
max-width: 100%;
height: auto;
}
pre {
white-space: pre-wrap;
word-wrap: break-word;
background-color: #fff;
border: 1px solid #ddd;
padding: 15px;
margin: 10px 0;
}
/* Dark mode */
@media (prefers-color-scheme: dark) {
body {
background-color: #333;
color: #f0f0f0;
}
a {
color: #9db4ff;
}
pre {
background-color: #282a36;
border-color: #6272a4;
}
}
</style>
<!-- Add FontAwesome library -->
<link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css'>
</head>
`;

// Join output with newlines, wrap inside <html> and <body>
return `
<html>
${htmlHead}
<body>
<pre style="
background-color: transparent;
border: none;
">${header.join('')}</pre><pre>${output.join('\n')}</pre>
</body>
</html>`;
<html>
${htmlHead}
<body>
<pre style='background-color: transparent; border: none;'>${header}</pre>
<pre>${output}</pre>
</body>
<script>
function copyToClipboard(text) {
navigator.clipboard.writeText(text)
.then(() => {
alert("Copied to clipboard");
})
.catch((err) => {
console.error("Failed to copy to clipboard:", err);
});
}
</script>
</html>`;
}

const portSet_http = new Set([80, 8080, 8880, 2052, 2086, 2095, 2082]);
const portSet_https = new Set([443, 8443, 2053, 2096, 2087, 2083]);

function createVLESSSub(userID_Path, hostName) {
let portArray_http = [80, 8080, 8880, 2052, 2086, 2095, 2082];
let portArray_https = [443, 8443, 2053, 2096, 2087, 2083];

// Split the userIDs into an array
let userIDArray = userID_Path.includes(',') ? userID_Path.split(',') : [userID_Path];

// Prepare output array
let output = [];

// Generate output string for each userID
userIDArray.forEach((userID) => {
// Check if the hostName is a Cloudflare Pages domain, if not, generate HTTP configurations
// reasons: pages.dev not support http only https
if (!hostName.includes('pages.dev')) {
// Iterate over all ports for http
portArray_http.forEach((port) => {
const commonUrlPart_http = `:${port}?encryption=none&security=none&fp=random&type=ws&host=${hostName}&path=%2F%3Fed%3D2048#${hostName}-HTTP-${port}`;
const vlessMainHttp = `vless://${userID}@${hostName}${commonUrlPart_http}`;

// For each proxy IP, generate a VLESS configuration and add to output
proxyIPs.forEach((proxyIP) => {
const vlessSecHttp = `vless://${userID}@${proxyIP}${commonUrlPart_http}-${proxyIP}-EDtunnel`;
output.push(`${vlessMainHttp}`);
output.push(`${vlessSecHttp}`);
const userIDArray = userID_Path.includes(',') ? userID_Path.split(',') : [userID_Path];
const commonUrlPart_http = `?encryption=none&security=none&fp=random&type=ws&host=${hostName}&path=%2F%3Fed%3D2048#`;
const commonUrlPart_https = `?encryption=none&security=tls&sni=${hostName}&fp=random&type=ws&host=${hostName}&path=%2F%3Fed%3D2048#`;

const output = userIDArray.flatMap((userID) => {
const httpConfigurations = Array.from(portSet_http).flatMap((port) => {
if (!hostName.includes('pages.dev')) {
const urlPart = `${hostName}-HTTP-${port}`;
const vlessMainHttp = `vless://${userID}@${hostName}:${port}${commonUrlPart_http}${urlPart}`;
return proxyIPs.flatMap((proxyIP) => {
const vlessSecHttp = `vless://${userID}@${proxyIP}:${port}${commonUrlPart_http}${urlPart}-${proxyIP}-EDtunnel`;
return [vlessMainHttp, vlessSecHttp];
});
});
}
// Iterate over all ports for https
portArray_https.forEach((port) => {
const commonUrlPart_https = `:${port}?encryption=none&security=tls&sni=${hostName}&fp=random&type=ws&host=${hostName}&path=%2F%3Fed%3D2048#${hostName}-HTTPS-${port}`;
const vlessMainHttps = `vless://${userID}@${hostName}${commonUrlPart_https}`;

// For each proxy IP, generate a VLESS configuration and add to output
proxyIPs.forEach((proxyIP) => {
const vlessSecHttps = `vless://${userID}@${proxyIP}${commonUrlPart_https}-${proxyIP}-EDtunnel`;
output.push(`${vlessMainHttps}`);
output.push(`${vlessSecHttps}`);
}
return [];
});

const httpsConfigurations = Array.from(portSet_https).flatMap((port) => {
const urlPart = `${hostName}-HTTPS-${port}`;
const vlessMainHttps = `vless://${userID}@${hostName}:${port}${commonUrlPart_https}${urlPart}`;
return proxyIPs.flatMap((proxyIP) => {
const vlessSecHttps = `vless://${userID}@${proxyIP}:${port}${commonUrlPart_https}${urlPart}-${proxyIP}-EDtunnel`;
return [vlessMainHttps, vlessSecHttps];
});
});

return [...httpConfigurations, ...httpsConfigurations];
});

// Join output with newlines
return output.join('\n');
}

Expand Down Expand Up @@ -918,7 +929,6 @@ const cn_hostnames = [
'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
Expand Down

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