Files
espocrm/application/Espo/Core/Authentication/Jwt/Token.php
Taras Machyshyn 6f676c8a2f 2023 year
2023-01-03 16:01:43 +02:00

113 lines
3.2 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\Core\Authentication\Jwt;
use Espo\Core\Authentication\Jwt\Token\Header;
use Espo\Core\Authentication\Jwt\Token\Payload;
use RuntimeException;
/**
* JWT token.
*
* @immutable
*/
class Token
{
private string $token;
private string $headerPart;
private string $payloadPart;
private string $signaturePart;
private string $headerRaw;
private string $payloadRaw;
private string $signatureRaw;
private Header $header;
private Payload $payload;
private function __construct(string $token)
{
$this->token = $token;
$parts = explode('.', $token);
if (count($parts) < 3) {
throw new RuntimeException("Too few JWT parts.");
}
list($this->headerPart, $this->payloadPart, $this->signaturePart) = $parts;
$this->headerRaw = Util::base64UrlDecode($this->headerPart);
$this->payloadRaw = Util::base64UrlDecode($this->payloadPart);
$this->signatureRaw = Util::base64UrlDecode($this->signaturePart);
$this->header = Header::fromRaw($this->headerRaw);
$this->payload = Payload::fromRaw($this->payloadRaw);
}
public static function create(string $token): self
{
return new self($token);
}
public function getToken(): string
{
return $this->token;
}
public function getSigningInput(): string
{
return $this->headerPart . '.' . $this->payloadPart;
}
public function getHeader(): Header
{
return $this->header;
}
public function getPayload(): Payload
{
return $this->payload;
}
public function getSignature(): string
{
return $this->signatureRaw;
}
public function getHeaderRaw(): string
{
return $this->headerRaw;
}
public function getPayloadRaw(): string
{
return $this->payloadRaw;
}
}