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

class-google.php in Authorizer 3.14.2, at src/authorizer/options/external/class-google.php

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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	/**
16	* Contains functions for rendering the Google options in the External Service
17	* tab in Authorizer Settings.
18	*/
19	class Google extends \Authorizer\Singleton {
20
21	/**
22	* Settings print callback.
23	*
24	* @param array $args Args (e.g., multisite admin mode).
25	* @return void
26	*/
27	public function print_checkbox_auth_external_google( $args = '' ) {
28	// Get plugin option.
29	$options = Options::get_instance();
30	$option = 'google';
31	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
32
33	// Print option elements.
34	?>
35	<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>
36	<?php
37	}
38
39
40	/**
41	* Settings print callback.
42	*
43	* @param array $args Args (e.g., multisite admin mode).
44	* @return void
45	*/
46	public function print_text_google_clientid( $args = '' ) {
47	// Get plugin option.
48	$options = Options::get_instance();
49	$option = 'google_clientid';
50	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
51
52	// Print option elements.
53	$site_url_parts = wp_parse_url( get_site_url() );
54	$site_url_host = $site_url_parts['scheme'] . '://' . $site_url_parts['host'] . '/';
55
56	esc_html_e( "If you don't have a Google Client ID and Secret, generate them by following these instructions:", 'authorizer' );
57	?>
58	<ol>
59	<li><?php echo wp_kses( __( 'Click <strong>Create a Project</strong> on the <a href="https://cloud.google.com/console" target="_blank">Google Cloud Console</a>. You can name it whatever you want.', 'authorizer' ), Helper::$allowed_html ); ?></li>
60	<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::$allowed_html ); ?>
61	<ul>
62	<li><?php echo wp_kses( __( 'Application Type: <strong>Web application</strong>', 'authorizer' ), Helper::$allowed_html ); ?></li>
63	<li><?php esc_html_e( 'Authorized Javascript Origins:', 'authorizer' ); ?> <strong><?php echo esc_html( rtrim( $site_url_host, '/' ) ); ?></strong></li>
64	<li><?php echo wp_kses( __( 'Authorized Redirect URI: <em>none</em>', 'authorizer' ), Helper::$allowed_html ); ?></li>
65	</ul>
66	</li>
67	<li><?php esc_html_e( 'Copy/paste your new Client ID/Secret pair into the fields below.', 'authorizer' ); ?></li>
68	<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::$allowed_html ); ?></li>
69	<li><?php echo wp_kses( __( 'Note: Google may have a more recent version of these instructions in their <a href="https://developers.google.com/identity/gsi/web" target="_blank">developer documentation</a>.', 'authorizer' ), Helper::$allowed_html ); ?></li>
70	</ol>
71	<?php
72	// If ID is overridden by filter or constant, don't expose the value;
73	// just print an informational message.
74	if ( has_filter( 'authorizer_google_client_id' ) ) {
75	?>
76	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
77	<p class="description">
78	<?php
79	echo wp_kses_post(
80	sprintf(
81	/* TRANSLATORS: %s: filter name */
82	__( 'This setting is not editable since it has been defined in the %s filter.', 'authorizer' ),
83	'<code>authorizer_google_client_id</code>'
84	)
85	);
86	?>
87	</p>
88	<?php
89	return;
90	} elseif ( defined( 'AUTHORIZER_GOOGLE_CLIENT_ID' ) ) {
91	?>
92	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
93	<p class="description">
94	<?php
95	echo wp_kses_post(
96	sprintf(
97	/* TRANSLATORS: %s: defined constant name */
98	__( 'This setting is not editable since it has been defined in wp-config.php via %s', 'authorizer' ),
99	"<code>define( 'AUTHORIZER_GOOGLE_CLIENT_ID', '...' );</code>"
100	)
101	);
102	?>
103	</p>
104	<?php
105	return;
106	}
107
108	?>
109	<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="" />
110	<p class="description"><?php esc_html_e( 'Example: 1234567890123-kdjr85yt6vjr6d8g7dhr8g7d6durjf7g.apps.googleusercontent.com', 'authorizer' ); ?></p>
111	<?php
112	}
113
114
115	/**
116	* Settings print callback.
117	*
118	* @param array $args Args (e.g., multisite admin mode).
119	* @return void
120	*/
121	public function print_text_google_clientsecret( $args = '' ) {
122	// Get plugin option.
123	$options = Options::get_instance();
124	$option = 'google_clientsecret';
125	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
126
127	// If secret is overridden by filter or constant, don't expose the value;
128	// just print an informational message.
129	if ( has_filter( 'authorizer_google_client_secret' ) ) {
130	?>
131	<p class="description">
132	<?php
133	echo wp_kses_post(
134	sprintf(
135	/* TRANSLATORS: %s: filter name */
136	__( 'This setting is not editable since it has been defined in the %s filter.', 'authorizer' ),
137	'<code>authorizer_google_client_secret</code>'
138	)
139	);
140	?>
141	</p>
142	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
143	<?php
144	return;
145	} elseif ( defined( 'AUTHORIZER_GOOGLE_CLIENT_SECRET' ) ) {
146	?>
147	<p class="description">
148	<?php
149	echo wp_kses_post(
150	sprintf(
151	/* TRANSLATORS: %s: defined constant name */
152	__( 'This setting is not editable since it has been defined in wp-config.php via %s', 'authorizer' ),
153	"<code>define( 'AUTHORIZER_GOOGLE_CLIENT_SECRET', '...' );</code>"
154	)
155	);
156	?>
157	</p>
158	<input type="hidden" id="auth_settings_<?php echo esc_attr( $option ); ?>" name="auth_settings[<?php echo esc_attr( $option ); ?>]" value="" />
159	<?php
160	return;
161	}
162
163	// Print option elements.
164	?>
165	<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;" />
166	<p class="description"><?php esc_html_e( 'Example: sDNgX5_pr_5bly-frKmvp8jT', 'authorizer' ); ?></p>
167	<?php
168	}
169
170
171	/**
172	* Settings print callback.
173	*
174	* @param array $args Args (e.g., multisite admin mode).
175	* @return void
176	*/
177	public function print_text_google_hosteddomain( $args = '' ) {
178	// Get plugin option.
179	$options = Options::get_instance();
180	$option = 'google_hosteddomain';
181	$auth_settings_option = $options->get( $option, Helper::get_context( $args ), 'allow override', 'print overlay' );
182
183	// Print option elements.
184	?>
185	<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>
186	<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>
187	<?php
188	}
189	}
190