backend/src/utils/auth.utils.js

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const log = require('../utils/log.utils');
const crypto = require('crypto');
const db = require('../services/dbAccess.services');
const fs = require('fs/promises');
const minify = require('../utils/minify.utils');
// Checks users registration key against issued keys
async function isAuthed(uuid) { // Needs testing
const q = {uuid: uuid};
const res = await db.query('users', q);
log.out(`authUtils.checkUser: DB Query answer: ${JSON.stringify(res[0])}`, 'dbug');
const authorized = res && res[0] && res[0].domain;
if (authorized) db.userAtime(uuid);
return authorized;
}
// Checks whether a registration request key is valid
async function checkRequest(key) {
const collection = 'registrations';
const query = {uuid: key};
const res = await db.query(collection, query);
log.out(`authUtils.checkRequest: DB Query result: ${JSON.stringify(res)}`, 'dbug');
const result = res.length > 0 && res[0].time
? { result: true, domain: res[0].domain }
: { result: false };
return result;
}
// Creates an API key for a user
async function generateKey() { // Needs testing & moving to 'register.utils'
return crypto.randomUUID();
}
async function generateConfirmationEmail(eml, uuid) {
try {
const htmlTpl = await fs.readFile('mail-templates/register.html', 'utf-8');
const htmlStr = htmlTpl.replace(/>>ACCESSCODE<</g, uuid);
const htmlMin = await minify(htmlStr);
const txtTpl = fs.readFile('mail-templates/register.txt', 'utf-8');
return {
to: eml,
subject: 'OwlBoard Registration',
text: (await txtTpl).replace(/>>ACCESSCODE<</g, uuid),
html: htmlMin
};
} catch(err) {
log.out('mailServices.generateConfirmationEmail: Error reading templates, $(err)', 'err');
return false;
}
}
module.exports = {
isAuthed,
generateKey,
generateConfirmationEmail,
checkRequest
};