package jwt

import (
	"maps"
	"time"

	"github.com/golang-jwt/jwt"
)

func CreateJWT(
	secretKey string,
	data map[string]any,
	ttl time.Duration,
) (string, error) {
	claims := jwt.MapClaims{
		"exp": time.Now().Add(ttl).Unix(),
		"iat": time.Now().Unix(),
		"nbf": time.Now().Unix(),
	}
	maps.Copy(claims, data)
	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
	signedToken, err := token.SignedString([]byte(secretKey))
	if err != nil {
		return "", nil
	}
	return signedToken, nil
}