import crypto from 'crypto';

const algorithm = 'aes-256-ctr';
const secretKey = process.env.SECRET_KEY;

export const encrypt = (text) => {
    const cipher = crypto.createCipheriv(algorithm, secretKey, Buffer.alloc(16, 0));
    const encrypted = Buffer.concat([cipher.update(text), cipher.final()]);
    return encrypted.toString('hex');
};

export const decrypt = (hash) => {
    const decipher = crypto.createDecipheriv(algorithm, secretKey, Buffer.alloc(16, 0));
    const decrpyted = Buffer.concat([decipher.update(Buffer.from(hash, 'hex')), decipher.final()]);
    return decrpyted.toString();
};