authkit-js/stores/refresh-memory.js

Express auth toolkit (JWT, Sessions with Redis, Google/GitHub OAuth) in JavaScript

class MemoryRefreshStore {
constructor() { this.map = new Map(); }


async get(userId) {
const e = this.map.get(userId);
if (!e) return null;
if (e.expiresAt && Date.now() > e.expiresAt) { this.map.delete(userId); return null; }
return e.token;
}


async set(userId, token, ttlSec) {
const expiresAt = ttlSec ? (Date.now() + ttlSec * 1000) : undefined;
this.map.set(userId, { token, expiresAt });
}


async del(userId) { this.map.delete(userId); }
}


module.exports = { MemoryRefreshStore };