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testDelay

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rustdesk 2022-02-06 03:38:32 +08:00
parent 38a468a5cc
commit e5b2f4ab4c
1 changed files with 20 additions and 13 deletions
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33
src/connection.ts
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@ -7,7 +7,8 @@ import * as globals from "./globals";
import { decompress, mapKey, sleep } from "./common";
const PORT = 21116;
const HOST = "rs-sg.rustdesk.com";
const HOSTS = ['rs-sg.rustdesk.com', 'rs-cn.rustdesk.com', 'rs-us.rustdesk.com'];
let HOST = localStorage.getItem('rendezvous-server') || HOSTS[0];
const SCHEMA = "ws://";
type MsgboxCallback = (type: string, title: string, text: string) => void;
@ -107,7 +108,7 @@ export default class Connection {
const pk = rr.pk;
let uri = rr.relay_server;
if (uri) {
uri = getrUriFromRs(uri);
uri = getrUriFromRs(uri, true);
} else {
uri = getDefaultUri(true);
}
@ -644,30 +645,36 @@ export default class Connection {
console.log(decoder);
});
}
loadAudioDecoder(channels: number, sample_rate: number) {
}
}
// @ts-ignore
async function testDelay() {
const ws = new Websock(getDefaultUri(false), true);
await ws.open();
console.log(ws.latency());
function testDelay() {
var nearest = '';
HOSTS.forEach((host) => {
const now = new Date().getTime();
new Websock(getrUriFromRs(host), true).open().then(() => {
console.log('latency of ' + host + ': ' + (new Date().getTime() - now));
if (!nearest) {
HOST = host;
localStorage.setItem('rendezvous-server', host);
}
});
});
}
testDelay();
function getDefaultUri(isRelay: Boolean = false): string {
const host = localStorage.getItem("custom-rendezvous-server");
return SCHEMA + (host || HOST) + ":" + (PORT + (isRelay ? 3 : 2));
}
function getrUriFromRs(uri: string): string {
function getrUriFromRs(uri: string, isRelay: Boolean = false): string {
if (uri.indexOf(":") > 0) {
const tmp = uri.split(":");
const port = parseInt(tmp[1]);
uri = tmp[0] + ":" + (port + 2);
uri = tmp[0] + ":" + (port + (isRelay ? 3 : 2));
} else {
uri += ":" + (PORT + 3);
uri += ":" + (PORT + (isRelay ? 3 : 2));
}
return SCHEMA + uri;
}