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code improvement after PR #11

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Signed-off-by: Yonle <yonle@lecturify.net>
This commit is contained in:
Yonle 2024-01-13 18:53:59 +07:00
parent 7970d00132
commit 120198d195
2 changed files with 21 additions and 12 deletions
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6
config.js.example
View File

@ -6,8 +6,10 @@ module.exports = {
address: "0.0.0.0",
port: "8080",
// If you want to use HTTPS, specify the absolute path of the private key/certificate in the following options.
// NOTE: If you specify the value below, the server will no longer accept insecure connections.
// Standalone HTTPS server. Normally bostr is accepting unsecured connections.
// Specifying the absolute path of the private key/certificate will make bostr to only accept secured connections.
//
// Tip: You do not need this if you are running bostr behind reverse proxy.
https: {
privKey: "",
certificate: "",

27
http.js
View File

@ -11,9 +11,12 @@ const curD = _ => (new Date()).toLocaleString("ia");
const log = _ => console.log(process.pid, curD(), "-", _);
// Server
let dyn_proto
let ws_proto = "ws";
if(fs.existsSync(config.https?.privKey) && fs.existsSync(config.https?.certificate)) {
let server = null;
if (
fs.existsSync(config.https?.privKey) &&
fs.existsSync(config.https?.certificate)
) {
let http2_options = {
allowHTTP1: true,
key: fs.readFileSync(config.https?.privKey),
@ -22,13 +25,17 @@ if(fs.existsSync(config.https?.privKey) && fs.existsSync(config.https?.certifica
dhparam: "auto",
paddingStrategy: http2.constants.PADDING_STRATEGY_MAX
}
if(fs.existsSync(config.https?.ticketKey)) http2_options.ticketKeys = fs.readFileSync(config.https?.ticketKey);
dyn_proto = http2.createSecureServer(http2_options);
ws_proto = "wss";
if (fs.existsSync(config.https?.ticketKey))
http2_options.ticketKeys = fs.readFileSync(config.https?.ticketKey);
server = http2.createSecureServer(http2_options);
server.isStandaloneHTTPS = true;
} else {
dyn_proto = http.createServer({ noDelay: true })
server = http.createServer({ noDelay: true })
server.isStandaloneHTTPS = false;
}
const server = dyn_proto;
const wss = new WebSocket.WebSocketServer({ noServer: true });
const lastConn = new Map();
@ -54,7 +61,7 @@ server.on('request', (req, res) => {
res.write(`\nI have ${wss.clients.size} clients currently connected to this bouncer${(process.env.CLUSTERS || config.clusters) > 1 ? " on this cluster" : ""}.\n`);
if (config?.authorized_keys?.length) res.write("\nNOTE: This relay has configured for personal use only. Only authorized users could use this bostr relay.\n");
res.write(`\nConnect to this bouncer with nostr client: ${req.headers["x-forwarded-proto"]?.replace(/http/i, "ws") || ws_proto}://${req.headers.host}${req.url}\n\n---\n`);
res.write(`\nConnect to this bouncer with nostr client: ${req.headers["x-forwarded-proto"]?.replace(/http/i, "ws") || (server.isStandaloneHTTPS ? "wss" : "ws")}://${req.headers.host}${req.url}\n\n---\n`);
res.end(`Powered by Bostr (${version}) - Open source Nostr bouncer\nhttps://github.com/Yonle/bostr`);
} else if (req.url.startsWith("/favicon") && favicon) {
res.writeHead(200, { "Content-Type": "image/" + config.favicon?.split(".").pop() });
@ -85,5 +92,5 @@ server.on('upgrade', (req, sock, head) => {
});
const listened = server.listen(process.env.PORT || config.port, config.address || "0.0.0.0", _ => {
log("Bostr is now listening on " + `${ws_proto}://` + (config.address || "0.0.0.0") + ":" + config.port);
log("Bostr is now listening on " + `${server.isStandaloneHTTPS ? "wss" : "ws"}://` + (config.address || "0.0.0.0") + ":" + config.port);
});