flare-api/plugins/redis/redis-cache.js

A modern, fast, and intuitive Node.js framework for building APIs

const redis = require('redis');
const client = redis.createClient({
  url: process.env.REDIS_URL || 'redis://localhost:6379'
});

client.on('error', (err) => console.error('Redis error:', err));

function setCache(key, value, ttl = 3600) {
  client.set(key, value, 'EX', ttl);
}

function getCache(key, callback) {
  client.get(key, (err, result) => {
    if (err) console.error(err);
    else callback(result);
  });
}

module.exports = { setCache, getCache };