import * as plugins from './smartproxy.plugins'; import { expose } from '@pushrocks/smartspawn'; import * as net from 'net'; let netServer: plugins.net.Server; let httpServer: plugins.http.Server; const portProxyCalls = { start: async (portArg = 8000) => { httpServer = plugins.http.createServer((request, response) => { const requestUrl = new URL(request.url, `http://${request.headers.host}`); const completeUrlWithoutProtocol = `${requestUrl.host}${requestUrl.pathname}${requestUrl.search}`; const redirectUrl = `https://${completeUrlWithoutProtocol}`; console.log(`Got http request for http://${completeUrlWithoutProtocol}`); console.log(`Redirecting to ${redirectUrl}`); response.writeHead(302, { Location: redirectUrl, }); response.end(); }); httpServer.listen(7999); const cleanUpSockets = (from: plugins.net.Socket, to: plugins.net.Socket) => { from.end(); to.end(); from.removeAllListeners(); to.removeAllListeners(); from.unpipe(); to.unpipe(); } netServer = net .createServer((from) => { const to = net.createConnection({ host: 'localhost', port: 8001, }); from.pipe(to); to.pipe(from); from.on('error', () => { cleanUpSockets(from, to); }); to.on('error', () => { cleanUpSockets(from, to); }); from.on('close', () => { cleanUpSockets(from, to); }); to.on('close', () => { cleanUpSockets(from, to); }); from.on('timeout', () => { cleanUpSockets(from, to); }); to.on('timeout', () => { cleanUpSockets(from, to); }); from.on('end', () => { cleanUpSockets(from, to); }) to.on('end', () => { cleanUpSockets(from, to); }) }) .listen(portArg); console.log(`PortProxy -> OK: Now listening on port ${portArg}`); }, stop: async () => { const done = plugins.smartpromise.defer(); httpServer.close(() => { netServer.close(() => { done.resolve(); }); }); await done.promise; }, }; export type TPortProxyCalls = typeof portProxyCalls; expose(portProxyCalls); console.log('PortProxy Initialized');