easy-basic-authentication / class / easy-basic-authentication-form-class.php

easy-basic-authentication-form-class.php in Easy Basic Authentication – Add basic auth to site or admin area 1.5.1, at class/easy-basic-authentication-form-class.php

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1	<?php
2
3	class easy_basic_authentication_form_class {
4
5	const FORM_FIELD = array(
6	'0' => array(
7	'id' => 'basic-auth-plugin-admin-enable',
8	'title' => 'Enable for wp-admin',
9	'callback' => 'basic_auth_plugin_admin_enable_cb',
10	),
11	'1' => array(
12	'id' => 'basic-auth-plugin-enable',
13	'title' => 'Enable for the entire site (only if wp-admin is enabled)',
14	'callback' => 'basic_auth_plugin_enable_cb',
15	),
16	'2' => array(
17	'id' => 'basic-auth-plugin-username',
18	'title' => 'Username',
19	'callback' => 'basic_auth_plugin_username_cb',
20	),
21	'3' => array(
22	'id' => 'basic-auth-plugin-password',
23	'title' => 'Password',
24	'callback' => 'basic_auth_plugin_password_cb',
25	),
26	'4' => array(
27	'id' => 'basic-auth-plugin-admin-log-enable',
28	'title' => 'Enable access logs',
29	'callback' => 'basic_auth_plugin_admin_log_enable_cb',
30	),
31	'5' => array(
32	'id' => 'basic-auth-plugin-alert-enable',
33	'title' => 'Enable email alert',
34	'callback' => 'basic_auth_plugin_alert_enable_cb',
35	),
36	'6' => array(
37	'id' => 'basic-auth-plugin-email-alert',
38	'title' => 'Email for alert',
39	'callback' => 'basic_auth_plugin_alertemail_cb',
40	)
41	);
42
43	public function __construct()
44	{
45
46	}
47
48	public function basic_auth_plugin_settings_init() {
49	register_setting( 'basic-auth-plugin-settings', 'basic_auth_plugin_admin_enable' );
50	register_setting( 'basic-auth-plugin-settings', 'basic_auth_plugin_enable' );
51	register_setting( 'basic-auth-plugin-settings', 'basic_auth_plugin_username' );
52	register_setting( 'basic-auth-plugin-settings', 'basic_auth_plugin_admin_log_enable' );
53
54	add_settings_section(
55	'basic-auth-plugin-section',
56	__('Configurations for Easy Basic Authentication', 'easy-basic-authentication'),
57	array($this,'basic_auth_plugin_section_cb'),
58	'basic-auth-plugin-settings'
59	);
60
61	foreach(self::FORM_FIELD as $field) {
62	add_settings_field(
63	$field['id'],
64	__($field['title'], 'easy-basic-authentication'),
65	array($this,$field['callback']),
66	'basic-auth-plugin-settings',
67	'basic-auth-plugin-section'
68	);
69	}
70
71	}
72
73	public function basic_auth_plugin_section_cb() {
74	echo __('Configure basic authentication', 'easy-basic-authentication');
75	}
76
77	public function basic_auth_plugin_enable_cb() {
78	$admin_enable = get_option( 'basic_auth_plugin_admin_enable' );
79	$enable = get_option( 'basic_auth_plugin_enable' );
80	?>
81	<input type="checkbox" name="basic_auth_plugin_enable" value="1" <?php checked( $enable, 1 ); ?><?php disabled( !$admin_enable ); ?>>
82	<?php
83	}
84
85	public function basic_auth_plugin_admin_enable_cb() {
86	$enable = get_option( 'basic_auth_plugin_admin_enable' );
87	?>
88	<input type="checkbox" name="basic_auth_plugin_admin_enable" value="1" <?php checked( $enable, 1 ); ?>>
89	<?php
90	}
91
92	public function basic_auth_plugin_username_cb() {
93	$username = get_option( 'basic_auth_plugin_username' );
94	?>
95	<input type="text" name="basic_auth_plugin_username" value="<?php echo esc_attr( $username ); ?>">
96	<?php
97	}
98
99	public function basic_auth_plugin_password_cb() {
100	$password = get_option( 'basic_auth_plugin_password' )
101	? __('Password entered', 'easy-basic-authentication')
102	: __('Enter the password', 'easy-basic-authentication');
103	?>
104	<input type="password" name="basic_auth_plugin_password" value="" placeholder="<?php echo $password; ?>">
105	<?php
106	}
107
108	public function basic_auth_plugin_admin_log_enable_cb() {
109	$enable = get_option( 'basic_auth_plugin_admin_log_enable' );
110	?>
111	<input type="checkbox" name="basic_auth_plugin_admin_log_enable" value="1" <?php checked( $enable, 1 ); ?>>
112	<?php
113	}
114
115	public function basic_auth_plugin_alert_enable_cb() {
116	$enable = get_option( 'basic_auth_plugin_alert_enable' );
117	?>
118	<input type="checkbox" name="basic_auth_plugin_alert_enable" value="1" <?php checked( $enable, 1 ); ?>>
119	<?php
120	}
121
122	public function basic_auth_plugin_alertemail_cb() {
123	$email_alert = get_option( 'basic_auth_plugin_alertemail' );
124	?>
125	<input type="text" name="basic_auth_plugin_alertemail" value="<?php echo esc_attr( $email_alert ); ?>" placeholder="<?php echo __('Enter the email', 'easy-basic-authentication'); ?>">
126	<?php
127	}
128
129	public function basic_auth_plugin_save_settings($param) {
130	if ( isset( $param['eba_submit'] ) ) {
131	$admin_enable = isset( $param['basic_auth_plugin_admin_enable'] ) ? 1 : 0;
132	$enable = isset( $param['basic_auth_plugin_enable'] ) ? 1 : 0;
133	$username = sanitize_text_field( $param['basic_auth_plugin_username'] );
134	$password = sanitize_text_field( $param['basic_auth_plugin_password'] );
135	$log_enable = isset( $param['basic_auth_plugin_admin_log_enable'] ) ? 1 : 0;
136	$alert_enable = isset( $param['basic_auth_plugin_alert_enable'] ) ? 1 : 0;
137	$alert_email = sanitize_text_field( $param['basic_auth_plugin_alertemail'] );
138
139	if ( !is_email( $alert_email ) ) {
140	add_settings_error(
141	'basic_auth_plugin_alertemail',
142	'basic_auth_plugin_alertemail_error',
143	__('Invalid email address', 'easy-basic-authentication'),
144	'error'
145	);
146	} else {
147	update_option( 'basic_auth_plugin_alertemail', $alert_email );
148	}
149
150	update_option( 'basic_auth_plugin_admin_enable', $admin_enable );
151	update_option( 'basic_auth_plugin_enable', $enable );
152	update_option( 'basic_auth_plugin_username', $username );
153	update_option( 'basic_auth_plugin_admin_log_enable', $log_enable );
154	update_option( 'basic_auth_plugin_alert_enable', $alert_enable );
155
156	if ( ! empty( $password ) ) {
157	$hashed_password = wp_hash_password( $password );
158	update_option( 'basic_auth_plugin_password', $hashed_password );
159	}
160	}
161	}
162
163	public function basic_auth_plugin_settings_page() {
164	include plugin_dir_path( __FILE__ ) . '../template/settings_page.php';
165	}
166	}