WordPress/wp-admin/maint/repair.php
Sergey Biryukov 89f39839ab Database: Remove the check for sitecategories table on Database Repair screen.
The table is no longer created by core as of WordPress 3.0, and support for global terms was removed in WordPress 6.1, so `$wpdb->sitecategories` is unset by default.

This commit resolves a "passing null to non-nullable" deprecation notice on PHP 8.1:
{{{
Deprecated: addcslashes(): Passing null to parameter #1 ($string) of type string is deprecated in wp-includes/class-wpdb.php on line 1804
}}}

The `tables_to_repair` filter is available for plugins to readd the table or include any additional tables to repair.

Follow-up to [14854], [14880], [54240].

Props ipajen, chiragrathod103, SergeyBiryukov.
Fixes #57762.
Built from https://develop.svn.wordpress.org/trunk@55421


git-svn-id: http://core.svn.wordpress.org/trunk@54954 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2023-02-24 15:10:22 +00:00

193 lines
7.4 KiB
PHP

<?php
/**
* Database Repair and Optimization Script.
*
* @package WordPress
* @subpackage Database
*/
define( 'WP_REPAIRING', true );
require_once dirname( dirname( __DIR__ ) ) . '/wp-load.php';
header( 'Content-Type: text/html; charset=utf-8' );
?>
<!DOCTYPE html>
<html <?php language_attributes(); ?>>
<head>
<meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="robots" content="noindex,nofollow" />
<title><?php _e( 'WordPress &rsaquo; Database Repair' ); ?></title>
<?php wp_admin_css( 'install', true ); ?>
</head>
<body class="wp-core-ui">
<p id="logo"><a href="<?php echo esc_url( __( 'https://wordpress.org/' ) ); ?>"><?php _e( 'WordPress' ); ?></a></p>
<?php
if ( ! defined( 'WP_ALLOW_REPAIR' ) || ! WP_ALLOW_REPAIR ) {
echo '<h1 class="screen-reader-text">' .
/* translators: Hidden accessibility text. */
__( 'Allow automatic database repair' ) .
'</h1>';
echo '<p>';
printf(
/* translators: %s: wp-config.php */
__( '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.' ),
'<code>wp-config.php</code>'
);
echo "</p><p><code>define('WP_ALLOW_REPAIR', true);</code></p>";
$default_keys = array_unique(
array(
'put your unique phrase here',
/*
* translators: This string should only be translated if wp-config-sample.php is localized.
* You can check the localized release package or
* https://i18n.svn.wordpress.org/<locale code>/branches/<wp version>/dist/wp-config-sample.php
*/
__( 'put your unique phrase here' ),
)
);
$missing_key = false;
$duplicated_keys = array();
foreach ( array( 'AUTH_KEY', 'SECURE_AUTH_KEY', 'LOGGED_IN_KEY', 'NONCE_KEY', 'AUTH_SALT', 'SECURE_AUTH_SALT', 'LOGGED_IN_SALT', 'NONCE_SALT' ) as $key ) {
if ( defined( $key ) ) {
// Check for unique values of each key.
$duplicated_keys[ constant( $key ) ] = isset( $duplicated_keys[ constant( $key ) ] );
} else {
// If a constant is not defined, it's missing.
$missing_key = true;
}
}
// If at least one key uses a default value, consider it duplicated.
foreach ( $default_keys as $default_key ) {
if ( isset( $duplicated_keys[ $default_key ] ) ) {
$duplicated_keys[ $default_key ] = true;
}
}
// Weed out all unique, non-default values.
$duplicated_keys = array_filter( $duplicated_keys );
if ( $duplicated_keys || $missing_key ) {
echo '<h2 class="screen-reader-text">' .
/* translators: Hidden accessibility text. */
__( 'Check secret keys' ) .
'</h2>';
/* translators: 1: wp-config.php, 2: Secret key service URL. */
echo '<p>' . sprintf( __( 'While you are editing your %1$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>';
}
} elseif ( isset( $_GET['repair'] ) ) {
echo '<h1 class="screen-reader-text">' .
/* translators: Hidden accessibility text. */
__( 'Database repair results' ) .
'</h1>';
$optimize = 2 == $_GET['repair'];
$okay = true;
$problems = array();
$tables = $wpdb->tables();
/**
* Filters additional database tables to repair.
*
* @since 3.0.0
*
* @param string[] $tables Array of prefixed table names to be repaired.
*/
$tables = array_merge( $tables, (array) apply_filters( 'tables_to_repair', array() ) );
// Loop over the tables, checking and repairing as needed.
foreach ( $tables as $table ) {
$check = $wpdb->get_row( "CHECK TABLE $table" );
echo '<p>';
if ( 'OK' === $check->Msg_text ) {
/* translators: %s: Table name. */
printf( __( 'The %s table is okay.' ), "<code>$table</code>" );
} else {
/* translators: 1: Table name, 2: Error message. */
printf( __( 'The %1$s table is not okay. It is reporting the following error: %2$s. WordPress will attempt to repair this table&hellip;' ), "<code>$table</code>", "<code>$check->Msg_text</code>" );
$repair = $wpdb->get_row( "REPAIR TABLE $table" );
echo '<br />&nbsp;&nbsp;&nbsp;&nbsp;';
if ( 'OK' === $repair->Msg_text ) {
/* translators: %s: Table name. */
printf( __( 'Successfully repaired the %s table.' ), "<code>$table</code>" );
} else {
/* translators: 1: Table name, 2: Error message. */
printf( __( 'Failed to repair the %1$s table. Error: %2$s' ), "<code>$table</code>", "<code>$repair->Msg_text</code>" ) . '<br />';
$problems[ $table ] = $repair->Msg_text;
$okay = false;
}
}
if ( $okay && $optimize ) {
$analyze = $wpdb->get_row( "ANALYZE TABLE $table" );
echo '<br />&nbsp;&nbsp;&nbsp;&nbsp;';
if ( 'Table is already up to date' === $analyze->Msg_text ) {
/* translators: %s: Table name. */
printf( __( 'The %s table is already optimized.' ), "<code>$table</code>" );
} else {
$optimize = $wpdb->get_row( "OPTIMIZE TABLE $table" );
echo '<br />&nbsp;&nbsp;&nbsp;&nbsp;';
if ( 'OK' === $optimize->Msg_text || 'Table is already up to date' === $optimize->Msg_text ) {
/* translators: %s: Table name. */
printf( __( 'Successfully optimized the %s table.' ), "<code>$table</code>" );
} else {
/* translators: 1: Table name. 2: Error message. */
printf( __( 'Failed to optimize the %1$s table. Error: %2$s' ), "<code>$table</code>", "<code>$optimize->Msg_text</code>" );
}
}
}
echo '</p>';
}
if ( $problems ) {
printf(
/* translators: %s: URL to "Fixing WordPress" forum. */
'<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>',
__( 'https://wordpress.org/support/forum/how-to-and-troubleshooting' )
);
$problem_output = '';
foreach ( $problems as $table => $problem ) {
$problem_output .= "$table: $problem\n";
}
echo '<p><textarea name="errors" id="errors" rows="20" cols="60">' . esc_textarea( $problem_output ) . '</textarea></p>';
} else {
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>";
}
} else {
echo '<h1 class="screen-reader-text">' .
/* translators: Hidden accessibility text. */
__( 'WordPress database repair' ) .
'</h1>';
if ( isset( $_GET['referrer'] ) && 'is_blog_installed' === $_GET['referrer'] ) {
echo '<p>' . __( 'One or more database tables are unavailable. To allow WordPress to attempt to repair these tables, press the &#8220;Repair Database&#8221; button. Repairing can take a while, so please be patient.' ) . '</p>';
} else {
echo '<p>' . __( 'WordPress can automatically look for some common database problems and repair them. Repairing can take a while, so please be patient.' ) . '</p>';
}
?>
<p class="step"><a class="button button-large" href="repair.php?repair=1"><?php _e( 'Repair Database' ); ?></a></p>
<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>
<p class="step"><a class="button button-large" href="repair.php?repair=2"><?php _e( 'Repair and Optimize Database' ); ?></a></p>
<?php
}
?>
</body>
</html>