utils.js

require("dotenv").config();
const axios = require("axios");
const querystring = require("node:querystring");
// const { client } = require("./main.js");
const { readFileSync, writeFileSync } = require("node:fs");

// const { addToStore } = require("./auth_server/server");

module.exports = {
	getToken: async () => {
		const headersList = {
			Accept: "*/*",
			"Content-Type": "application/x-www-form-urlencoded",
		};
		const bodyContent = querystring.stringify({
			grant_type: "client_credentials",
			client_id: process.env.CLIENT_ID,
			client_secret: process.env.CLIENT_SECRET,
		});

		const reqOptions = {
			url: "https://api.intra.42.fr/oauth/token",
			method: "POST",
			headers: headersList,
			data: bodyContent,
		};

		const token = await axios
			.request(reqOptions)
			.then((response) => {
				return response.data.access_token;
			})
			.catch((err) => {
				console.log(err);
				return NULL;
			});

		return token;
	},
	sleep: (ms) => new Promise((res) => setTimeout(res, ms)),
	readDB: (path) => {
		try {
			const db = readFileSync(path);
			return JSON.parse(db);
		} catch (err) {
			console.error(err);
			return undefined;
		}
	},
	writeDB: (path, data) => {
		try {
			writeFileSync(path, JSON.stringify(data));
		} catch (err) {
			console.error(err);
		}
	},
	clearDB: (path) => {
		try {
			writeFileSync(path, JSON.stringify([]));
		} catch (err) {
			console.error(err);
		}
	},
};