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Member "wordpress/wp-admin/maint/repair.php" (4 Dec 2020, 7260 Bytes) of package /linux/www/wordpress-5.7-RC1.tar.gz:
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5.6.2_vs_5.7-RC1.
1 <?php
2 /**
3 * Database Repair and Optimization Script.
4 *
5 * @package WordPress
6 * @subpackage Database
7 */
8 define( 'WP_REPAIRING', true );
9
10 require_once dirname( dirname( __DIR__ ) ) . '/wp-load.php';
11
12 header( 'Content-Type: text/html; charset=utf-8' );
13 ?>
14 <!DOCTYPE html>
15 <html <?php language_attributes(); ?>>
16 <head>
17 <meta name="viewport" content="width=device-width" />
18 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
19 <meta name="robots" content="noindex,nofollow" />
20 <title><?php _e( 'WordPress › Database Repair' ); ?></title>
21 <?php wp_admin_css( 'install', true ); ?>
22 </head>
23 <body class="wp-core-ui">
24 <p id="logo"><a href="<?php echo esc_url( __( 'https://wordpress.org/' ) ); ?>"><?php _e( 'WordPress' ); ?></a></p>
25
26 <?php
27
28 if ( ! defined( 'WP_ALLOW_REPAIR' ) || ! WP_ALLOW_REPAIR ) {
29
30 echo '<h1 class="screen-reader-text">' . __( 'Allow automatic database repair' ) . '</h1>';
31
32 echo '<p>';
33 printf(
34 /* translators: %s: wp-config.php */
35 __( 'To allow use of this page to automatically repair database problems, please add the following line to your %s file. Once this line is added to your config, reload this page.' ),
36 '<code>wp-config.php</code>'
37 );
38 echo "</p><p><code>define('WP_ALLOW_REPAIR', true);</code></p>";
39
40 $default_key = 'put your unique phrase here';
41 $missing_key = false;
42 $duplicated_keys = array();
43
44 foreach ( array( 'AUTH_KEY', 'SECURE_AUTH_KEY', 'LOGGED_IN_KEY', 'NONCE_KEY', 'AUTH_SALT', 'SECURE_AUTH_SALT', 'LOGGED_IN_SALT', 'NONCE_SALT' ) as $key ) {
45 if ( defined( $key ) ) {
46 // Check for unique values of each key.
47 $duplicated_keys[ constant( $key ) ] = isset( $duplicated_keys[ constant( $key ) ] );
48 } else {
49 // If a constant is not defined, it's missing.
50 $missing_key = true;
51 }
52 }
53
54 // If at least one key uses the default value, consider it duplicated.
55 if ( isset( $duplicated_keys[ $default_key ] ) ) {
56 $duplicated_keys[ $default_key ] = true;
57 }
58
59 // Weed out all unique, non-default values.
60 $duplicated_keys = array_filter( $duplicated_keys );
61
62 if ( $duplicated_keys || $missing_key ) {
63
64 echo '<h2 class="screen-reader-text">' . __( 'Check secret keys' ) . '</h2>';
65
66 /* translators: 1: wp-config.php, 2: Secret key service URL. */
67 echo '<p>' . sprintf( __( 'While you are editing your %1$s file, take a moment to make sure you have all 8 keys and that they are unique. You can generate these using the <a href="%2$s">WordPress.org secret key service</a>.' ), '<code>wp-config.php</code>', 'https://api.wordpress.org/secret-key/1.1/salt/' ) . '</p>';
68 }
69 } elseif ( isset( $_GET['repair'] ) ) {
70
71 echo '<h1 class="screen-reader-text">' . __( 'Database repair results' ) . '</h1>';
72
73 $optimize = 2 == $_GET['repair'];
74 $okay = true;
75 $problems = array();
76
77 $tables = $wpdb->tables();
78
79 // Sitecategories may not exist if global terms are disabled.
80 $query = $wpdb->prepare( 'SHOW TABLES LIKE %s', $wpdb->esc_like( $wpdb->sitecategories ) );
81 if ( is_multisite() && ! $wpdb->get_var( $query ) ) {
82 unset( $tables['sitecategories'] );
83 }
84
85 /**
86 * Filters additional database tables to repair.
87 *
88 * @since 3.0.0
89 *
90 * @param string[] $tables Array of prefixed table names to be repaired.
91 */
92 $tables = array_merge( $tables, (array) apply_filters( 'tables_to_repair', array() ) );
93
94 // Loop over the tables, checking and repairing as needed.
95 foreach ( $tables as $table ) {
96 $check = $wpdb->get_row( "CHECK TABLE $table" );
97
98 echo '<p>';
99 if ( 'OK' === $check->Msg_text ) {
100 /* translators: %s: Table name. */
101 printf( __( 'The %s table is okay.' ), "<code>$table</code>" );
102 } else {
103 /* translators: 1: Table name, 2: Error message. */
104 printf( __( 'The %1$s table is not okay. It is reporting the following error: %2$s. WordPress will attempt to repair this table…' ), "<code>$table</code>", "<code>$check->Msg_text</code>" );
105
106 $repair = $wpdb->get_row( "REPAIR TABLE $table" );
107
108 echo '<br /> ';
109 if ( 'OK' === $repair->Msg_text ) {
110 /* translators: %s: Table name. */
111 printf( __( 'Successfully repaired the %s table.' ), "<code>$table</code>" );
112 } else {
113 /* translators: 1: Table name, 2: Error message. */
114 printf( __( 'Failed to repair the %1$s table. Error: %2$s' ), "<code>$table</code>", "<code>$repair->Msg_text</code>" ) . '<br />';
115 $problems[ $table ] = $repair->Msg_text;
116 $okay = false;
117 }
118 }
119
120 if ( $okay && $optimize ) {
121 $analyze = $wpdb->get_row( "ANALYZE TABLE $table" );
122
123 echo '<br /> ';
124 if ( 'Table is already up to date' === $analyze->Msg_text ) {
125 /* translators: %s: Table name. */
126 printf( __( 'The %s table is already optimized.' ), "<code>$table</code>" );
127 } else {
128 $optimize = $wpdb->get_row( "OPTIMIZE TABLE $table" );
129
130 echo '<br /> ';
131 if ( 'OK' === $optimize->Msg_text || 'Table is already up to date' === $optimize->Msg_text ) {
132 /* translators: %s: Table name. */
133 printf( __( 'Successfully optimized the %s table.' ), "<code>$table</code>" );
134 } else {
135 /* translators: 1: Table name. 2: Error message. */
136 printf( __( 'Failed to optimize the %1$s table. Error: %2$s' ), "<code>$table</code>", "<code>$optimize->Msg_text</code>" );
137 }
138 }
139 }
140 echo '</p>';
141 }
142
143 if ( $problems ) {
144 printf(
145 /* translators: %s: URL to "Fixing WordPress" forum. */
146 '<p>' . __( 'Some database problems could not be repaired. Please copy-and-paste the following list of errors to the <a href="%s">WordPress support forums</a> to get additional assistance.' ) . '</p>',
147 __( 'https://wordpress.org/support/forum/how-to-and-troubleshooting' )
148 );
149 $problem_output = '';
150 foreach ( $problems as $table => $problem ) {
151 $problem_output .= "$table: $problem\n";
152 }
153 echo '<p><textarea name="errors" id="errors" rows="20" cols="60">' . esc_textarea( $problem_output ) . '</textarea></p>';
154 } else {
155 echo '<p>' . __( 'Repairs complete. Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.' ) . "</p><p><code>define('WP_ALLOW_REPAIR', true);</code></p>";
156 }
157 } else {
158
159 echo '<h1 class="screen-reader-text">' . __( 'WordPress database repair' ) . '</h1>';
160
161 if ( isset( $_GET['referrer'] ) && 'is_blog_installed' === $_GET['referrer'] ) {
162 echo '<p>' . __( 'One or more database tables are unavailable. To allow WordPress to attempt to repair these tables, press the “Repair Database” button. Repairing can take a while, so please be patient.' ) . '</p>';
163 } else {
164 echo '<p>' . __( 'WordPress can automatically look for some common database problems and repair them. Repairing can take a while, so please be patient.' ) . '</p>';
165 }
166 ?>
167 <p class="step"><a class="button button-large" href="repair.php?repair=1"><?php _e( 'Repair Database' ); ?></a></p>
168 <p><?php _e( 'WordPress can also attempt to optimize the database. This improves performance in some situations. Repairing and optimizing the database can take a long time and the database will be locked while optimizing.' ); ?></p>
169 <p class="step"><a class="button button-large" href="repair.php?repair=2"><?php _e( 'Repair and Optimize Database' ); ?></a></p>
170 <?php
171 }
172 ?>
173 </body>
174 </html>