OAuth2\Credential\TokenType\BearerToken

Complexity

Total Complexity

3

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	generate()	0	7	2
A	__construct()	0	3	1

<?php
/**
 * Created by PhpStorm.
 * User: Alexandre
 * Date: 02/01/2018
 * Time: 17:53
 */

namespace OAuth2OLD\Credential\TokenType;


/**
 * Class BearerToken
 * @package OAuth2\Credentials\Token
 *
 * @see https://tools.ietf.org/html/rfc6750
 *
 * Bearer Token
 *
 *     A security token with the property that any party in possession of
 * the token (a "bearer") can use the token in any way that any other
 * party in possession of it can.  Using a bearer token does not
 * require a bearer to prove possession of cryptographic key material
 * (proof-of-possession).
 */
class BearerToken
{
    const CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-._";
    const LENGTH = 16;
    /**
     * @var string
     */
    private $token;

    public function __construct(string $token)
    {
        $this->token = $token;
    }

    static function generate($length = self::LENGTH)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $token = '';
        for ($i = 0; $i < $length; ++$i) {
            $token .= self::CHARS[random_int(0, strlen(self::CHARS))];
        }
        return new self('Bearer '.base64_encode($token));
    }
}