node-gamedig/protocols/nadeo.js

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import Core from './core.js';
import Promises from "../lib/Promises.js";
import * as gbxremote from 'gbxremote';
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export default class nadeo extends Core {
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async run(state) {
await this.withClient(async client => {
const start = Date.now();
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await this.query(client, 'Authenticate', this.options.login, this.options.password);
this.registerRtt(Date.now()-start);
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//const data = this.methodCall(client, 'GetStatus');
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{
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const results = await this.query(client, 'GetServerOptions');
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state.name = this.stripColors(results.Name);
state.password = (results.Password !== 'No password');
state.maxplayers = results.CurrentMaxPlayers;
state.raw.maxspectators = results.CurrentMaxSpectators;
}
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{
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const results = await this.query(client, 'GetCurrentMapInfo');
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state.map = this.stripColors(results.Name);
state.raw.mapUid = results.UId;
}
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{
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const results = await this.query(client, 'GetCurrentGameInfo');
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let gamemode = '';
const igm = results.GameMode;
if(igm === 0) gamemode="Rounds";
if(igm === 1) gamemode="Time Attack";
if(igm === 2) gamemode="Team";
if(igm === 3) gamemode="Laps";
if(igm === 4) gamemode="Stunts";
if(igm === 5) gamemode="Cup";
state.raw.gametype = gamemode;
state.raw.mapcount = results.NbChallenge;
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}
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{
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const results = await this.query(client, 'GetNextMapInfo');
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state.raw.nextmapName = this.stripColors(results.Name);
state.raw.nextmapUid = results.UId;
}
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if (this.options.port === 5000) {
state.gamePort = 2350;
}
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state.raw.players = await this.query(client, 'GetPlayerList', 10000, 0);
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for (const player of state.raw.players) {
state.players.push({
name:this.stripColors(player.Name || player.NickName)
});
}
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});
}
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async withClient(fn) {
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const socket = new gbxremote.Client(this.options.port, this.options.host);
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try {
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const connectPromise = socket.connect();
const timeoutPromise = Promises.createTimeout(this.options.socketTimeout, 'GBX Remote Opening');
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await Promise.race([connectPromise, timeoutPromise, this.abortedPromise]);
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return await fn(socket);
} finally {
socket.terminate();
}
}
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async query(client, ...cmdset) {
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const cmd = cmdset[0];
const params = cmdset.slice(1);
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const sentPromise = client.query(cmd, params);
const timeoutPromise = Promises.createTimeout(this.options.socketTimeout, 'GBX Method Call');
return await Promise.race([sentPromise, timeoutPromise, this.abortedPromise]);
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}
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stripColors(str) {
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return str.replace(/\$([0-9a-f]{3}|[a-z])/gi,'');
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}
}