<?php
defined('BASEPATH') or exit('No direct script access allowed');
require_once COMMPATH . 'libraries/JWT.php';

use \Firebase\JWT\JWT;

if (!function_exists('validateToken')) {
    function validateToken($token, $item = 'jwt_key')
    {
        $CI =& get_instance();
        $key = $CI->config->item($item);
        $algorithm = $CI->config->item('jwt_algorithm');
        return JWT::decode($token, $key, array($algorithm));
    }
}

if (!function_exists('generateToken')) {
    function generateToken($data, $item = 'jwt_key')
    {
        $CI =& get_instance();
        $key = $CI->config->item($item);
        return JWT::encode($data, $key);
    }
}