MCP Hospital Assistant

'use strict' const http = require('http') const https = require('https') const server = http.createServer(handler) const port = +process.argv[2] const prefix = process.argv[3] const upstream = process.argv[4] var calls = 0 server.listen(port) function handler (req, res) { if (req.url.indexOf(prefix) !== 0) { throw new Error('request url [' + req.url + '] does not start with [' + prefix + ']') } var upstreamUrl = upstream + req.url.substring(prefix.length) https.get(upstreamUrl, function (ures) { ures.on('end', function () { if (++calls === 2) { server.close() } }) ures.pipe(res) }) }