114 lines
3.4 KiB
JavaScript
114 lines
3.4 KiB
JavaScript
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// Hosts Array
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// 服务器数组
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const H = [
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'https://herooneindex.herokuapp.com/',
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'https://onemanager.glitch.me/',
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'https://onemanager-php.vercel.app/'
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]
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// View Type
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// 1 , only first host,
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// 只第一条Host记录有用
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// 2 , view top 2 host as odd/even days,
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// 只有前两条记录有效，分别单双日运行
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// 3 , view random host
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// 所有记录随机访问
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const T = 1
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// CF proxy all, true/false
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// 一切给CF代理，true或false
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const CFproxy = true
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// Used in cloudflare workers
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// // // // // //
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addEventListener('fetch', event => {
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let url=new URL(event.request.url);
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if (url.protocol == 'http:') {
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// force HTTPS
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url.protocol = 'https:'
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event.respondWith( Response.redirect(url.href) )
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} else {
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let host = null;
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if (T===1) {
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host = H[0];
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}
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if (T===2) {
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host = H[new Date().getDate()%2];
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}
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if (T===3) {
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let n = H.length;
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host = H[Math.round(Math.random()*n*10)%n];
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}
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//console.log(host)
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if (host.substr(0, 7)!='http://'&&host.substr(0, 8)!='https://') host = 'http://' + host;
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let response = fetchAndApply(host, event.request);
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event.respondWith( response );
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}
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})
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async function fetchAndApply(host, request) {
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let f_url = new URL(request.url);
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let a_url = new URL(host);
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let replace_path = a_url.pathname;
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if (replace_path.substr(replace_path.length-1)!='/') replace_path += '/';
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let replaced_path = '/';
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let query = f_url.search;
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let path = f_url.pathname;
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if (host.substr(host.length-1)=='/') path = path.substr(1);
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f_url.href = host + path + query;
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let response = null;
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if (!CFproxy) {
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response = await fetch(f_url, request);
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} else {
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let method = request.method;
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let body = request.body;
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let request_headers = request.headers;
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let new_request_headers = new Headers(request_headers);
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new_request_headers.set('Host', f_url.host);
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new_request_headers.set('Referer', request.url);
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response = await fetch(f_url.href, {
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/*cf: {
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cacheEverything: true,
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cacheTtl: 1000,
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mirage: true,
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polish: "on",
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minify: {
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javascript: true,
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css: true,
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html: true,
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}
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},*/
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method: method,
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body: body,
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headers: new_request_headers
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});
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}
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let out_headers = new Headers(response.headers);
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if (out_headers.get('Content-Disposition')=='attachment') out_headers.delete('Content-Disposition');
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let out_body = null;
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let contentType = out_headers.get('Content-Type');
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if (contentType.includes("application/text")) {
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out_body = await response.text();
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while (replace_path!='/'&&out_body.includes(replace_path)) out_body = out_body.replace(replace_path, replaced_path);
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} else if (contentType.includes("text/html")) {
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//f_url.href +
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out_body = await response.text();
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while (replace_path!='/'&&out_body.includes(replace_path)) out_body = out_body.replace(replace_path, replaced_path);
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} else {
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out_body = await response.body;
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}
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let out_response = new Response(out_body, {
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status: response.status,
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headers: out_headers
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})
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return out_response;
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}
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