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import FingerprintJS from '@fingerprintjs/fingerprintjs';
import { unescapeChat, safeTags } from './encoding';
declare global {
interface Window {
setServ: (ID: any) => void;
}
}
const myStorage = window.localStorage;
const version = process.env.npm_package_version;
const MASTERSERVER_IP = 'master.aceattorneyonline.com:27014';
let hdid: string;
let selectedServer: number = -1;
let servers: { name: string, description: string, ip: string, port: number, ws_port: number, assets: string, online: string }[] = [];
servers[-2] = {
name: 'Singleplayer', description: 'Build cases, try out new things', ip: '127.0.0.1', port: 50001, ws_port: 50001, assets: '', online: '',
};
servers[-1] = {
name: 'Localhost', description: 'This is your computer on port 50001', ip: '127.0.0.1', port: 50001, ws_port: 50001, assets: '', online: 'Online: ?/?',
};
const fpPromise = FingerprintJS.load();
fpPromise
.then((fp) => fp.get())
.then((result) => {
hdid = result.visitorId;
check_https();
fetch('https://servers.aceattorneyonline.com/servers')
.then(cachedServerlist)
.then((response) => loadServerlist(response))
.catch(cachedServerlist);
fetch('https://servers.aceattorneyonline.com/version')
.then((response) => response.text())
.then((response) => processVersion(response));
// i don't need the ms to play alone
setTimeout(() => checkOnline(-1, '127.0.0.1:50001'), 0);
});
export function check_https() {
if (document.location.protocol === 'https:') {
document.getElementById('https_error').style.display = '';
}
}
export function setServ(ID: number) {
selectedServer = ID;
if (document.getElementById(`server${ID}`).className === '') { checkOnline(ID, `${servers[ID].ip}:${servers[ID].ws_port}`); }
if (servers[ID].description !== undefined) {
document.getElementById('serverdescription_content').innerHTML = `<b>${servers[ID].online}</b><br>${safeTags(servers[ID].description)}`;
} else {
document.getElementById('serverdescription_content').innerHTML = '';
}
}
window.setServ = setServ;
function checkOnline(serverID: number, coIP: string) {
let serverConnection: WebSocket;
if (serverID !== -2) {
try {
serverConnection = new WebSocket(`ws://${coIP}`);
} catch (SecurityError) {
document.getElementById(`server${serverID}`).className = 'unavailable';
return;
}
}
// define what the callbacks do
function onCOOpen() {
document.getElementById(`server${serverID}`).className = 'available';
serverConnection.send(`HI#${hdid}#%`);
serverConnection.send('ID#webAO#webAO#%');
}
function onCOMessage(e: MessageEvent) {
const comsg = e.data;
const coheader = comsg.split('#', 2)[0];
const coarguments = comsg.split('#').slice(1);
if (coheader === 'PN') {
servers[serverID].online = `Online: ${Number(coarguments[0])}/${Number(coarguments[1])}`;
serverConnection.close();
return;
} if (coheader === 'BD') {
servers[serverID].online = 'Banned';
servers[serverID].description = coarguments[0];
serverConnection.close();
return;
}
if (serverID === selectedServer) {
document.getElementById('serverdescription_content').innerHTML = `<b>${servers[serverID].online}</b><br>${safeTags(servers[serverID].description)}`;
}
}
// assign the callbacks
serverConnection.onopen = function () {
onCOOpen();
};
serverConnection.onmessage = function (evt: MessageEvent) {
onCOMessage(evt);
};
serverConnection.onerror = function (_evt: Event) {
document.getElementById(`server${serverID}`).className = 'unavailable';
};
}
function loadServerlist(thelist: { name: string, description: string, ip: string, port: number, ws_port: number, assets: string, online: string }[]) {
localStorage.setItem('masterlist', JSON.stringify(thelist));
processServerlist(thelist);
}
function cachedServerlist(response: Response) {
if (!response.ok) {
document.getElementById('ms_error').style.display = 'block';
processServerlist(JSON.parse(localStorage.getItem('masterlist')));
return;
}
return response.json();
}
function processServerlist(thelist: { name: string, description: string, ip: string, port: number, ws_port: number, assets: string, online: string }[]) {
for (let i = 0; i < thelist.length - 1; i++) {
const serverEntry: { name: string, description: string, ip: string, port: number, ws_port: number, assets: string, online: string } = thelist[i];
servers[i] = serverEntry;
const ipport = `${serverEntry.ip}:${serverEntry.ws_port}`;
if (serverEntry.ws_port) {
document.getElementById('masterlist').innerHTML
+= `<li id="server${i}" onmouseover="setServ(${i})"><p>${safeTags(serverEntry.name)}</p>`
+ `<a class="button" href="client.html?mode=watch&ip=${ipport}">Watch</a>`
+ `<a class="button" href="client.html?mode=join&ip=${ipport}">Join</a></li>`;
}
}
}
function processVersion(data: string) {
console.debug(data);
document.getElementById('clientinfo').innerHTML = `Client version: ${version}`;
document.getElementById('serverinfo').innerHTML = `Master server version: ${data}`;
}
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