Files
genieacs/lib/server.js
T
Zaid Abdulla 1e41c72d60 Convert backend code to ES modules
Bundling code now with Rollup for its flat bundling and tree shaking
support. Front end code still goes through Webpack for browser support.
2019-02-04 23:47:54 -08:00

87 lines
2.3 KiB
JavaScript

/**
* Copyright 2013-2018 Zaid Abdulla
*
* This file is part of GenieACS.
*
* GenieACS is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* GenieACS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with GenieACS. If not, see <http://www.gnu.org/licenses/>.
*/
"use strict";
import fs from "fs";
import http from "http";
import https from "https";
let server, listener;
function closeServer(timeout, callback) {
if (!server) return void callback();
setTimeout(() => {
if (!callback) return;
// Ignore HTTP requests from connection that may still be open
server.removeListener("request", listener);
server.setTimeout(1);
const cb = callback;
callback = null;
setTimeout(cb, 1000);
}, timeout).unref();
server.close(() => {
if (!callback) return;
const cb = callback;
callback = null;
cb();
});
}
export function start(port, networkInterface, ssl, _listener, onConnection) {
listener = _listener;
if (ssl) {
const options = {
key: fs.readFileSync(ssl.key),
cert: fs.readFileSync(ssl.cert)
};
try {
// Use intermediate certificates if available
options.ca = fs
.readFileSync(ssl.ca)
.toString()
.match(/-+BEGIN CERTIFICATE-+[0-9a-zA-Z+\-/=\s]+?-+END CERTIFICATE-+/g);
} catch (error) {
// No intermediate certificate
}
server = https.createServer(options, listener);
if (onConnection != null) server.on("secureConnection", onConnection);
} else {
server = http.createServer(listener);
if (onConnection != null) server.on("connection", onConnection);
}
server.listen(port, networkInterface);
}
export function stop() {
return new Promise((resolve, reject) => {
setTimeout(() => {
reject(new Error("Could not close server in a timely manner"));
}, 30000).unref();
closeServer(20000, resolve);
});
}