const ENABLE_REDIS = true; const redis = require("redis"); const client = ENABLE_REDIS ? redis.createClient("redis://localhost:6379") : null; client?.connect(); export async function getResultFromRedis(key){ if (ENABLE_REDIS) if (await client.exists(key)) { return await client.get(key) } return null; } export async function addResultToRedis(key, value){ if (ENABLE_REDIS) await client.set(key, value, {EX: 600}); }