<?php

/*
 * This file is part of jwt-auth.
 *
 * (c) Sean Tymon <tymon148@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Modules\Core\Services;

use Tymon\JWTAuth\Exceptions\JWTException;
use Tymon\JWTAuth\JWTAuth;

class JWT extends JWTAuth
{
    /**
     * Check that the token is valid.
     *
     * @return bool
     */
    public function check()
    {
        try {
            $this->checkOrFail();
        } catch (JWTException $e) {
            return false;
        }

        return true;
    }

    /**
     * Alias to get the payload, and as a result checks that
     * the token is valid i.e. not expired or blacklisted.
     *
     * @throws \Tymon\JWTAuth\Exceptions\JWTException
     *
     * @return \Tymon\JWTAuth\Payload
     */
    public function checkOrFail()
    {
        return $this->getPayload();
    }

    /**
     * Alias for getPayload().
     *
     * @return \Tymon\JWTAuth\Payload
     */
    public function payload()
    {
        return $this->getPayload();
    }

    /**
     * Unset the current token.
     *
     * @return $this
     */
    public function unsetToken()
    {
        $this->token = null;

        return $this;
    }
}