authorizer / vendor / league / oauth2-client / src / OptionProvider / HttpBasicAuthOptionProvider.php

HttpBasicAuthOptionProvider.php in Authorizer 3.13.0, at vendor/league/oauth2-client/src/OptionProvider/HttpBasicAuthOptionProvider.php

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1	<?php
2	/**
3	* This file is part of the league/oauth2-client library
4	*
5	* For the full copyright and license information, please view the LICENSE
6	* file that was distributed with this source code.
7	*
8	* @copyright Copyright (c) Alex Bilbie <hello@alexbilbie.com>
9	* @license http://opensource.org/licenses/MIT MIT
10	* @link http://thephpleague.com/oauth2-client/ Documentation
11	* @link https://packagist.org/packages/league/oauth2-client Packagist
12	* @link https://github.com/thephpleague/oauth2-client GitHub
13	*/
14
15	namespace League\OAuth2\Client\OptionProvider;
16
17	use InvalidArgumentException;
18
19	/**
20	* Add http basic auth into access token request options
21	* @link https://tools.ietf.org/html/rfc6749#section-2.3.1
22	*/
23	class HttpBasicAuthOptionProvider extends PostAuthOptionProvider
24	{
25	/**
26	* @inheritdoc
27	*/
28	public function getAccessTokenOptions($method, array $params)
29	{
30	if (empty($params['client_id']) \|\| empty($params['client_secret'])) {
31	throw new InvalidArgumentException('clientId and clientSecret are required for http basic auth');
32	}
33
34	$encodedCredentials = base64_encode(sprintf('%s:%s', $params['client_id'], $params['client_secret']));
35	unset($params['client_id'], $params['client_secret']);
36
37	$options = parent::getAccessTokenOptions($method, $params);
38	$options['headers']['Authorization'] = 'Basic ' . $encodedCredentials;
39
40	return $options;
41	}
42	}
43