Ajout du support de gametracker

modules/gametracker.js

@@ -0,0 +1,20 @@
+import utils from '../utils/utils.js';
+import metrics from './metrics.js';
+
+export default {
+	async request(ip, port) {
+		const dom = await utils.requestGameTracker(ip, port);
+		const htmlDivElement = dom.window.document.querySelector('.block630_content_left');
+		let rankLine = utils.searchLine(htmlDivElement.textContent, 'Percentile');
+		rankLine = rankLine[0].trim();
+		const rankRegex = RegExp('^(\\d+)');
+		const rank = rankRegex.exec(rankLine)[0];
+		return {
+			rank,
+		};
+	},
+	setMetrics(response) {
+		const rank = response.rank || 0;
+		metrics.gametrackerRank.set((Number(rank)));
+	},
+};

modules/index.js

@@ -3,6 +3,7 @@ import sourcemod from './sourcemod.js';
 import sourcepython from './sourcepython.js';
 import registry from './registry.js';
 import game from './game.js';
+import gametracker from './gametracker.js';
 
 export default {
 	async request(config, client) {
@@ -13,6 +14,7 @@ export default {
 		const infoResponse = await game.requeseInfo(client, config.game);
 		const statsResponse = await game.requestStats(client, config.game);
 		const statusResponse = await game.requestStatus(client, config.game);
+		const gameTrackerResponse = await gametracker.request(config.ip, config.port);
 		if (config.metamod) {
 			metamodResponse = await metamod.request(client);
 		}
@@ -29,6 +31,7 @@ export default {
 			metamod: metamodResponse,
 			sourcemod: sourcemodResponse,
 			sourcepython: sourcepythonResponse,
+			gametracker: gameTrackerResponse,
 		};
 	},
 
@@ -36,6 +39,7 @@ export default {
 		metamod.setMetrics(response ? response.metamod : null);
 		sourcemod.setMetrics(response ? response.sourcemod : null);
 		sourcepython.setMetrics(response ? response.sourcepython : null);
+		gametracker.setMetrics(response ? response.gametracker : null);
 		game.setStatsMetrics(response ? response.stats : null, config.game);
 		game.setInfoMetrics(response ? response.info : null);
 		game.setStatusMetrics(response ? response.status : null);

modules/metrics.js

@@ -20,6 +20,8 @@ export default {
 	sourcemodEnabled: new Gauge({ name: 'srcds_sourcemod_enabled', help: 'Is sourcemod enabled', registers: registry.allGameMetrics }),
 	// SourcePython metrics
 	sourcepythonEnabled: new Gauge({ name: 'srcds_sourcepython_enabled', help: 'Is sourcepython enabled', registers: registry.allGameMetrics }),
+	// gametracker metrics
+	gametrackerRank: new Gauge({ name: 'srcds_gametracker_rank', help: 'The rank from gametracker', registers: registry.allGameMetrics }),
 
 	// CSGO metrics
 	svms: new Gauge({ name: 'srcds_svms', help: 'ms per sim frame', registers: [registry.csgoRegistry] }),

utils/utils.js

@@ -1,4 +1,6 @@
 import { TimeoutError } from 'working-rcon';
+import got from 'got';
+import jsdom from 'jsdom';
 
 export default {
 	parseCvar(value) {
@@ -14,6 +16,10 @@ export default {
 	getLine(value, line = 1) {
 		return value.split('\n', line)[line - 1];
 	},
+	searchLine(value, stringToSearch) {
+		const lines = value.split('\n');
+		return lines.filter((line) => line.includes(stringToSearch));
+	},
 	async rconCommand(client, command) {
 		try {
 			return client.command(command);
@@ -29,4 +35,8 @@ export default {
 	isValidResponse(response) {
 		return !response.includes('Unknown');
 	},
+	async requestGameTracker(ip, port) {
+		const response = await got(`https://www.gametracker.com/server_info/${ip}:${port}`);
+		return new jsdom.JSDOM(response.body);
+	},
 };