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import odooApi from '@/core/api/odooApi';
import { createClient } from 'redis';
const client = createClient();
client.on('error', (err) => console.error('Redis Client Error', err));
const connectRedis = async () => {
if (!client.isOpen) {
await client.connect();
}
};
export default async function handler(req, res) {
try {
await connectRedis();
const cacheKey = `flashsale_header`;
// Cek data yang ada di Redis
let cachedData = await client.get(cacheKey);
if (cachedData) {
const data = JSON.parse(cachedData);
// Periksa apakah data adalah array dan panjangnya 0
if (!data || (Array.isArray(data) && data.length === 0)) {
await client.del(cacheKey); // Hapus kunci jika data kosong
return res.status(200).json({ data: [] });
}
return res.status(200).json({ data });
} else {
const flashSale = await odooApi('GET', `/api/v1/flashsale/header`);
if (flashSale.length === 0) {
return res.status(200).json({ data: [] });
} else {
await client.set(
cacheKey,
JSON.stringify(flashSale),
'EX',
flashSale.duration
);
cachedData = await client.get(cacheKey);
const data = JSON.parse(cachedData);
return res.status(200).json({ data });
}
}
} catch (error) {
console.error('Error interacting with Redis or fetching data:', error);
return res.status(500).json({ error: 'Internal Server Error' });
}
}
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