authorizer / src / authorizer / options / external / class-google.php

class-google.php in Authorizer 3.15.2, at src/authorizer/options/external/class-google.php

193 lines 8.1 KB

Raw Download Zip

1	<?php
2	/**
3	* Authorizer
4	*
5	* @license GPL-2.0+
6	* @link https://github.com/uhm-coe/authorizer
7	* @package authorizer
8	*/
9
10	namespace Authorizer\Options\External;
11
12	use Authorizer\Helper;
13	use Authorizer\Options;
14
15	// Prevent direct access.
16	defined( 'ABSPATH' ) \|\| exit;
17
18	/**
19	* Contains functions for rendering the Google options in the External Service
20	* tab in Authorizer Settings.
21	*/
22	class Google extends \Authorizer\Singleton {
23
24	/**
25	* Settings print callback.
26	*
27	* @param array $args Args (e.g., multisite admin mode).
28	* @return void
29	*/
30	public function print_checkbox_auth_external_google( $args = '' ) {
31	// Get plugin option.
32	$options = Options::get_instance();
33	$option = 'google';
34	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
35
36	// Print option elements.
37	?>
38	<input type="checkbox" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="1"<?php checked( 1 === intval( $auth_settings_option ) ); ?> /><label for="auth_settings_<?php echo esc_attr( $option ); ?>"><?php esc_html_e( 'Enable Google Logins', 'authorizer' ); ?></label>
39	<?php
40	}
41
42
43	/**
44	* Settings print callback.
45	*
46	* @param array $args Args (e.g., multisite admin mode).
47	* @return void
48	*/
49	public function print_text_google_clientid( $args = '' ) {
50	// Get plugin option.
51	$options = Options::get_instance();
52	$option = 'google_clientid';
53	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
54
55	// Print option elements.
56	$site_url_parts = wp_parse_url( get_site_url() );
57	$site_url_host = $site_url_parts['scheme'] . '://' . $site_url_parts['host'] . '/';
58
59	esc_html_e( "If you don't have a Google Client ID and Secret, generate them by following these instructions:", 'authorizer' );
60	?>
61	<ol>
62	<li><?php echo wp_kses( __( 'Click <strong>Create a Project</strong> on the <a href="https://cloud.google.com/console" target="_blank">Google Cloud Console</a>. You can name it whatever you want.', 'authorizer' ), Helper::$allowed_html ); ?></li>
63	<li><?php echo wp_kses( __( 'Within the project, navigate to <em>APIs and Services</em> > <em>Credentials</em>, then click <strong>+ Create Credentials > OAuth client ID</strong>. Use these settings:', 'authorizer' ), Helper::$allowed_html ); ?>
64	<ul>
65	<li><?php echo wp_kses( __( 'Application Type: <strong>Web application</strong>', 'authorizer' ), Helper::$allowed_html ); ?></li>
66	<li><?php esc_html_e( 'Authorized Javascript Origins:', 'authorizer' ); ?> <strong><?php echo esc_html( rtrim( $site_url_host, '/' ) ); ?></strong></li>
67	<li><?php echo wp_kses( __( 'Authorized Redirect URI: <em>none</em>', 'authorizer' ), Helper::$allowed_html ); ?></li>
68	</ul>
69	</li>
70	<li><?php esc_html_e( 'Copy/paste your new Client ID/Secret pair into the fields below.', 'authorizer' ); ?></li>
71	<li><?php echo wp_kses( __( '<strong>Note</strong>: Navigate to <em>APIs and Services</em> > <em>OAuth consent screen</em> to change the way the Google consent screen appears after a user has successfully entered their password, but before they are redirected back to WordPress.', 'authorizer' ), Helper::$allowed_html ); ?></li>
72	<li><?php echo wp_kses( __( 'Note: Google may have a more recent version of these instructions in their <a href="https://developers.google.com/identity/gsi/web" target="_blank">developer documentation</a>.', 'authorizer' ), Helper::$allowed_html ); ?></li>
73	</ol>
74	<?php
75	// If ID is overridden by filter or constant, don't expose the value;
76	// just print an informational message.
77	if ( has_filter( 'authorizer_google_client_id' ) ) {
78	?>
79	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
80	<p class="description">
81	<?php
82	echo wp_kses_post(
83	sprintf(
84	/* TRANSLATORS: %s: filter name */
85	__( 'This setting is not editable since it has been defined in the %s filter.', 'authorizer' ),
86	'<code>authorizer_google_client_id</code>'
87	)
88	);
89	?>
90	</p>
91	<?php
92	return;
93	} elseif ( defined( 'AUTHORIZER_GOOGLE_CLIENT_ID' ) ) {
94	?>
95	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
96	<p class="description">
97	<?php
98	echo wp_kses_post(
99	sprintf(
100	/* TRANSLATORS: %s: defined constant name */
101	__( 'This setting is not editable since it has been defined in wp-config.php via %s', 'authorizer' ),
102	"<code>define( 'AUTHORIZER_GOOGLE_CLIENT_ID', '...' );</code>"
103	)
104	);
105	?>
106	</p>
107	<?php
108	return;
109	}
110
111	?>
112	<input type="text" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="<?php echo esc_attr( $auth_settings_option ); ?>" placeholder="" />
113	<p class="description"><?php esc_html_e( 'Example: 1234567890123-kdjr85yt6vjr6d8g7dhr8g7d6durjf7g.apps.googleusercontent.com', 'authorizer' ); ?></p>
114	<?php
115	}
116
117
118	/**
119	* Settings print callback.
120	*
121	* @param array $args Args (e.g., multisite admin mode).
122	* @return void
123	*/
124	public function print_text_google_clientsecret( $args = '' ) {
125	// Get plugin option.
126	$options = Options::get_instance();
127	$option = 'google_clientsecret';
128	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
129
130	// If secret is overridden by filter or constant, don't expose the value;
131	// just print an informational message.
132	if ( has_filter( 'authorizer_google_client_secret' ) ) {
133	?>
134	<p class="description">
135	<?php
136	echo wp_kses_post(
137	sprintf(
138	/* TRANSLATORS: %s: filter name */
139	__( 'This setting is not editable since it has been defined in the %s filter.', 'authorizer' ),
140	'<code>authorizer_google_client_secret</code>'
141	)
142	);
143	?>
144	</p>
145	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
146	<?php
147	return;
148	} elseif ( defined( 'AUTHORIZER_GOOGLE_CLIENT_SECRET' ) ) {
149	?>
150	<p class="description">
151	<?php
152	echo wp_kses_post(
153	sprintf(
154	/* TRANSLATORS: %s: defined constant name */
155	__( 'This setting is not editable since it has been defined in wp-config.php via %s', 'authorizer' ),
156	"<code>define( 'AUTHORIZER_GOOGLE_CLIENT_SECRET', '...' );</code>"
157	)
158	);
159	?>
160	</p>
161	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
162	<?php
163	return;
164	}
165
166	// Print option elements.
167	?>
168	<input type="text" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="<?php echo esc_attr( $auth_settings_option ); ?>" placeholder="" style="width:220px;" />
169	<p class="description"><?php esc_html_e( 'Example: sDNgX5_pr_5bly-frKmvp8jT', 'authorizer' ); ?></p>
170	<?php
171	}
172
173
174	/**
175	* Settings print callback.
176	*
177	* @param array $args Args (e.g., multisite admin mode).
178	* @return void
179	*/
180	public function print_text_google_hosteddomain( $args = '' ) {
181	// Get plugin option.
182	$options = Options::get_instance();
183	$option = 'google_hosteddomain';
184	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
185
186	// Print option elements.
187	?>
188	<textarea id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" placeholder="" style="width:220px;"><?php echo esc_html( $auth_settings_option ); ?></textarea>
189	<p class="description"><?php esc_html_e( 'Restrict Google logins to a specific Google Apps hosted domain (for example, mycollege.edu). Leave blank to allow all Google sign-ins.', 'authorizer' ); ?> <?php esc_html_e( 'If restricting to multiple domains, add one domain per line.', 'authorizer' ); ?></p>
190	<?php
191	}
192	}
193