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58 lines
1.4 KiB
JavaScript
58 lines
1.4 KiB
JavaScript
3 years ago
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const next = require('next')
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var express = require('express')
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var httpProxy = require('http-proxy');
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const dev = process.env.NODE_ENV == 'development'
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const port = process.env.PORT || 3000
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const app = next({ dev })
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const handle = app.getRequestHandler()
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var proxy = httpProxy.createProxyServer({});
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app.prepare().then(() => {
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express()
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.use(async function(req, res) {
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var subdomain = req.headers.host;
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if(subdomain == `localhost:${port}` || subdomain == "on.loki") {
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handle(req, res);
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return;
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}
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let resp, data;
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try {
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resp = await fetch(
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`http://on.loki/api/resolve`,
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{
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method: "POST",
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credentials: "include",
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headers: {
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"Content-Type": "application/json",
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},
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body: JSON.stringify({ subdomain: subdomain.replace(".on.loki", "").replace(`:${port}`, "") }),
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}
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);
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data = await resp.json();
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} catch (error) {
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res.send("Internal error");
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console.log(error);
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return;
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}
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if(data.ok) {
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proxy.web(req, res, { target: "http://" + data.address + ".loki" });
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}else{
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res.send(data.error);
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}
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})
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.listen(port, (err) => {
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if (err) throw err
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console.log(`> Ready on http://localhost:${port}`)
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})
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}).catch(err => {
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console.log('Error:::::', err)
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})
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