wordpress-seo / vendor_prefixed / league / oauth2-client / src / Grant / GrantFactory.php

GrantFactory.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.8, at vendor_prefixed/league/oauth2-client/src/Grant/GrantFactory.php

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1	<?php
2
3	/**
4	* This file is part of the league/oauth2-client library
5	*
6	* For the full copyright and license information, please view the LICENSE
7	* file that was distributed with this source code.
8	*
9	* @copyright Copyright (c) Alex Bilbie <[email protected]>
10	* @license http://opensource.org/licenses/MIT MIT
11	* @link http://thephpleague.com/oauth2-client/ Documentation
12	* @link https://packagist.org/packages/league/oauth2-client Packagist
13	* @link https://github.com/thephpleague/oauth2-client GitHub
14	*/
15	namespace YoastSEO_Vendor\League\OAuth2\Client\Grant;
16
17	use YoastSEO_Vendor\League\OAuth2\Client\Grant\Exception\InvalidGrantException;
18	/**
19	* Represents a factory used when retrieving an authorization grant type.
20	*/
21	class GrantFactory
22	{
23	/**
24	* @var array
25	*/
26	protected $registry = [];
27	/**
28	* Defines a grant singleton in the registry.
29	*
30	* @param string $name
31	* @param AbstractGrant $grant
32	* @return self
33	*/
34	public function setGrant($name, \YoastSEO_Vendor\League\OAuth2\Client\Grant\AbstractGrant $grant)
35	{
36	$this->registry[$name] = $grant;
37	return $this;
38	}
39	/**
40	* Returns a grant singleton by name.
41	*
42	* If the grant has not be registered, a default grant will be loaded.
43	*
44	* @param string $name
45	* @return AbstractGrant
46	*/
47	public function getGrant($name)
48	{
49	if (empty($this->registry[$name])) {
50	$this->registerDefaultGrant($name);
51	}
52	return $this->registry[$name];
53	}
54	/**
55	* Registers a default grant singleton by name.
56	*
57	* @param string $name
58	* @return self
59	*/
60	protected function registerDefaultGrant($name)
61	{
62	// PascalCase the grant. E.g: 'authorization_code' becomes 'AuthorizationCode'
63	$class = \str_replace(' ', '', \ucwords(\str_replace(['-', '_'], ' ', $name)));
64	$class = 'YoastSEO_Vendor\\League\\OAuth2\\Client\\Grant\\' . $class;
65	$this->checkGrant($class);
66	return $this->setGrant($name, new $class());
67	}
68	/**
69	* Determines if a variable is a valid grant.
70	*
71	* @param mixed $class
72	* @return boolean
73	*/
74	public function isGrant($class)
75	{
76	return \is_subclass_of($class, \YoastSEO_Vendor\League\OAuth2\Client\Grant\AbstractGrant::class);
77	}
78	/**
79	* Checks if a variable is a valid grant.
80	*
81	* @throws InvalidGrantException
82	* @param mixed $class
83	* @return void
84	*/
85	public function checkGrant($class)
86	{
87	if (!$this->isGrant($class)) {
88	throw new \YoastSEO_Vendor\League\OAuth2\Client\Grant\Exception\InvalidGrantException(\sprintf('Grant "%s" must extend AbstractGrant', \is_object($class) ? \get_class($class) : $class));
89	}
90	}
91	}
92