diff options
Diffstat (limited to 'srcs/wordpress/wp-admin/includes/class-wp-debug-data.php')
| -rw-r--r-- | srcs/wordpress/wp-admin/includes/class-wp-debug-data.php | 1342 |
1 files changed, 0 insertions, 1342 deletions
diff --git a/srcs/wordpress/wp-admin/includes/class-wp-debug-data.php b/srcs/wordpress/wp-admin/includes/class-wp-debug-data.php deleted file mode 100644 index 5ffec98..0000000 --- a/srcs/wordpress/wp-admin/includes/class-wp-debug-data.php +++ /dev/null @@ -1,1342 +0,0 @@ -<?php -/** - * Class for providing debug data based on a users WordPress environment. - * - * @package WordPress - * @subpackage Site_Health - * @since 5.2.0 - */ - -class WP_Debug_Data { - /** - * Calls all core functions to check for updates. - * - * @since 5.2.0 - */ - static function check_for_updates() { - wp_version_check(); - wp_update_plugins(); - wp_update_themes(); - } - - /** - * Static function for generating site debug data when required. - * - * @since 5.2.0 - * - * @throws ImagickException - * @global wpdb $wpdb WordPress database abstraction object. - * - * @return array The debug data for the site. - */ - static function debug_data() { - global $wpdb; - - // Save few function calls. - $upload_dir = wp_upload_dir(); - $permalink_structure = get_option( 'permalink_structure' ); - $is_ssl = is_ssl(); - $users_can_register = get_option( 'users_can_register' ); - $default_comment_status = get_option( 'default_comment_status' ); - $is_multisite = is_multisite(); - $core_version = get_bloginfo( 'version' ); - $core_updates = get_core_updates(); - $core_update_needed = ''; - - foreach ( $core_updates as $core => $update ) { - if ( 'upgrade' === $update->response ) { - /* translators: %s: Latest WordPress version number. */ - $core_update_needed = ' ' . sprintf( __( '(Latest version: %s)' ), $update->version ); - } else { - $core_update_needed = ''; - } - } - - // Set up the array that holds all debug information. - $info = array(); - - $info['wp-core'] = array( - 'label' => __( 'WordPress' ), - 'fields' => array( - 'version' => array( - 'label' => __( 'Version' ), - 'value' => $core_version . $core_update_needed, - 'debug' => $core_version, - ), - 'site_language' => array( - 'label' => __( 'Site Language' ), - 'value' => get_locale(), - ), - 'user_language' => array( - 'label' => __( 'User Language' ), - 'value' => get_user_locale(), - ), - 'timezone' => array( - 'label' => __( 'Timezone' ), - 'value' => wp_timezone_string(), - ), - 'home_url' => array( - 'label' => __( 'Home URL' ), - 'value' => get_bloginfo( 'url' ), - 'private' => true, - ), - 'site_url' => array( - 'label' => __( 'Site URL' ), - 'value' => get_bloginfo( 'wpurl' ), - 'private' => true, - ), - 'permalink' => array( - 'label' => __( 'Permalink structure' ), - 'value' => $permalink_structure ?: __( 'No permalink structure set' ), - 'debug' => $permalink_structure, - ), - 'https_status' => array( - 'label' => __( 'Is this site using HTTPS?' ), - 'value' => $is_ssl ? __( 'Yes' ) : __( 'No' ), - 'debug' => $is_ssl, - ), - 'user_registration' => array( - 'label' => __( 'Can anyone register on this site?' ), - 'value' => $users_can_register ? __( 'Yes' ) : __( 'No' ), - 'debug' => $users_can_register, - ), - 'default_comment_status' => array( - 'label' => __( 'Default comment status' ), - 'value' => 'open' === $default_comment_status ? _x( 'Open', 'comment status' ) : _x( 'Closed', 'comment status' ), - 'debug' => $default_comment_status, - ), - 'multisite' => array( - 'label' => __( 'Is this a multisite?' ), - 'value' => $is_multisite ? __( 'Yes' ) : __( 'No' ), - 'debug' => $is_multisite, - ), - ), - ); - - if ( ! $is_multisite ) { - $info['wp-paths-sizes'] = array( - 'label' => __( 'Directories and Sizes' ), - 'fields' => array(), - ); - } - - $info['wp-dropins'] = array( - 'label' => __( 'Drop-ins' ), - 'show_count' => true, - 'description' => sprintf( - /* translators: %s: wp-content directory name. */ - __( 'Drop-ins are single files, found in the %s directory, that replace or enhance WordPress features in ways that are not possible for traditional plugins.' ), - '<code>' . str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '</code>' - ), - 'fields' => array(), - ); - - $info['wp-active-theme'] = array( - 'label' => __( 'Active Theme' ), - 'fields' => array(), - ); - - $info['wp-parent-theme'] = array( - 'label' => __( 'Parent Theme' ), - 'fields' => array(), - ); - - $info['wp-themes-inactive'] = array( - 'label' => __( 'Inactive Themes' ), - 'show_count' => true, - 'fields' => array(), - ); - - $info['wp-mu-plugins'] = array( - 'label' => __( 'Must Use Plugins' ), - 'show_count' => true, - 'fields' => array(), - ); - - $info['wp-plugins-active'] = array( - 'label' => __( 'Active Plugins' ), - 'show_count' => true, - 'fields' => array(), - ); - - $info['wp-plugins-inactive'] = array( - 'label' => __( 'Inactive Plugins' ), - 'show_count' => true, - 'fields' => array(), - ); - - $info['wp-media'] = array( - 'label' => __( 'Media Handling' ), - 'fields' => array(), - ); - - $info['wp-server'] = array( - 'label' => __( 'Server' ), - 'description' => __( 'The options shown below relate to your server setup. If changes are required, you may need your web host’s assistance.' ), - 'fields' => array(), - ); - - $info['wp-database'] = array( - 'label' => __( 'Database' ), - 'fields' => array(), - ); - - // Check if WP_DEBUG_LOG is set. - $wp_debug_log_value = __( 'Disabled' ); - - if ( is_string( WP_DEBUG_LOG ) ) { - $wp_debug_log_value = WP_DEBUG_LOG; - } elseif ( WP_DEBUG_LOG ) { - $wp_debug_log_value = __( 'Enabled' ); - } - - // Check CONCATENATE_SCRIPTS. - if ( defined( 'CONCATENATE_SCRIPTS' ) ) { - $concatenate_scripts = CONCATENATE_SCRIPTS ? __( 'Enabled' ) : __( 'Disabled' ); - $concatenate_scripts_debug = CONCATENATE_SCRIPTS ? 'true' : 'false'; - } else { - $concatenate_scripts = __( 'Undefined' ); - $concatenate_scripts_debug = 'undefined'; - } - - // Check COMPRESS_SCRIPTS. - if ( defined( 'COMPRESS_SCRIPTS' ) ) { - $compress_scripts = COMPRESS_SCRIPTS ? __( 'Enabled' ) : __( 'Disabled' ); - $compress_scripts_debug = COMPRESS_SCRIPTS ? 'true' : 'false'; - } else { - $compress_scripts = __( 'Undefined' ); - $compress_scripts_debug = 'undefined'; - } - - // Check COMPRESS_CSS. - if ( defined( 'COMPRESS_CSS' ) ) { - $compress_css = COMPRESS_CSS ? __( 'Enabled' ) : __( 'Disabled' ); - $compress_css_debug = COMPRESS_CSS ? 'true' : 'false'; - } else { - $compress_css = __( 'Undefined' ); - $compress_css_debug = 'undefined'; - } - - // Check WP_LOCAL_DEV. - if ( defined( 'WP_LOCAL_DEV' ) ) { - $wp_local_dev = WP_LOCAL_DEV ? __( 'Enabled' ) : __( 'Disabled' ); - $wp_local_dev_debug = WP_LOCAL_DEV ? 'true' : 'false'; - } else { - $wp_local_dev = __( 'Undefined' ); - $wp_local_dev_debug = 'undefined'; - } - - $info['wp-constants'] = array( - 'label' => __( 'WordPress Constants' ), - 'description' => __( 'These settings alter where and how parts of WordPress are loaded.' ), - 'fields' => array( - 'ABSPATH' => array( - 'label' => 'ABSPATH', - 'value' => ABSPATH, - 'private' => true, - ), - 'WP_HOME' => array( - 'label' => 'WP_HOME', - 'value' => ( defined( 'WP_HOME' ) ? WP_HOME : __( 'Undefined' ) ), - 'debug' => ( defined( 'WP_HOME' ) ? WP_HOME : 'undefined' ), - ), - 'WP_SITEURL' => array( - 'label' => 'WP_SITEURL', - 'value' => ( defined( 'WP_SITEURL' ) ? WP_SITEURL : __( 'Undefined' ) ), - 'debug' => ( defined( 'WP_SITEURL' ) ? WP_SITEURL : 'undefined' ), - ), - 'WP_CONTENT_DIR' => array( - 'label' => 'WP_CONTENT_DIR', - 'value' => WP_CONTENT_DIR, - ), - 'WP_PLUGIN_DIR' => array( - 'label' => 'WP_PLUGIN_DIR', - 'value' => WP_PLUGIN_DIR, - ), - 'WP_MAX_MEMORY_LIMIT' => array( - 'label' => 'WP_MAX_MEMORY_LIMIT', - 'value' => WP_MAX_MEMORY_LIMIT, - ), - 'WP_DEBUG' => array( - 'label' => 'WP_DEBUG', - 'value' => WP_DEBUG ? __( 'Enabled' ) : __( 'Disabled' ), - 'debug' => WP_DEBUG, - ), - 'WP_DEBUG_DISPLAY' => array( - 'label' => 'WP_DEBUG_DISPLAY', - 'value' => WP_DEBUG_DISPLAY ? __( 'Enabled' ) : __( 'Disabled' ), - 'debug' => WP_DEBUG_DISPLAY, - ), - 'WP_DEBUG_LOG' => array( - 'label' => 'WP_DEBUG_LOG', - 'value' => $wp_debug_log_value, - 'debug' => WP_DEBUG_LOG, - ), - 'SCRIPT_DEBUG' => array( - 'label' => 'SCRIPT_DEBUG', - 'value' => SCRIPT_DEBUG ? __( 'Enabled' ) : __( 'Disabled' ), - 'debug' => SCRIPT_DEBUG, - ), - 'WP_CACHE' => array( - 'label' => 'WP_CACHE', - 'value' => WP_CACHE ? __( 'Enabled' ) : __( 'Disabled' ), - 'debug' => WP_CACHE, - ), - 'CONCATENATE_SCRIPTS' => array( - 'label' => 'CONCATENATE_SCRIPTS', - 'value' => $concatenate_scripts, - 'debug' => $concatenate_scripts_debug, - ), - 'COMPRESS_SCRIPTS' => array( - 'label' => 'COMPRESS_SCRIPTS', - 'value' => $compress_scripts, - 'debug' => $compress_scripts_debug, - ), - 'COMPRESS_CSS' => array( - 'label' => 'COMPRESS_CSS', - 'value' => $compress_css, - 'debug' => $compress_css_debug, - ), - 'WP_LOCAL_DEV' => array( - 'label' => 'WP_LOCAL_DEV', - 'value' => $wp_local_dev, - 'debug' => $wp_local_dev_debug, - ), - 'DB_CHARSET' => array( - 'label' => 'DB_CHARSET', - 'value' => ( defined( 'DB_CHARSET' ) ? DB_CHARSET : __( 'Undefined' ) ), - 'debug' => ( defined( 'DB_CHARSET' ) ? DB_CHARSET : 'undefined' ), - ), - 'DB_COLLATE' => array( - 'label' => 'DB_COLLATE', - 'value' => ( defined( 'DB_COLLATE' ) ? DB_COLLATE : __( 'Undefined' ) ), - 'debug' => ( defined( 'DB_COLLATE' ) ? DB_COLLATE : 'undefined' ), - ), - ), - ); - - $is_writable_abspath = wp_is_writable( ABSPATH ); - $is_writable_wp_content_dir = wp_is_writable( WP_CONTENT_DIR ); - $is_writable_upload_dir = wp_is_writable( $upload_dir['basedir'] ); - $is_writable_wp_plugin_dir = wp_is_writable( WP_PLUGIN_DIR ); - $is_writable_template_directory = wp_is_writable( get_template_directory() . '/..' ); - - $info['wp-filesystem'] = array( - 'label' => __( 'Filesystem Permissions' ), - 'description' => __( 'Shows whether WordPress is able to write to the directories it needs access to.' ), - 'fields' => array( - 'wordpress' => array( - 'label' => __( 'The main WordPress directory' ), - 'value' => ( $is_writable_abspath ? __( 'Writable' ) : __( 'Not writable' ) ), - 'debug' => ( $is_writable_abspath ? 'writable' : 'not writable' ), - ), - 'wp-content' => array( - 'label' => __( 'The wp-content directory' ), - 'value' => ( $is_writable_wp_content_dir ? __( 'Writable' ) : __( 'Not writable' ) ), - 'debug' => ( $is_writable_wp_content_dir ? 'writable' : 'not writable' ), - ), - 'uploads' => array( - 'label' => __( 'The uploads directory' ), - 'value' => ( $is_writable_upload_dir ? __( 'Writable' ) : __( 'Not writable' ) ), - 'debug' => ( $is_writable_upload_dir ? 'writable' : 'not writable' ), - ), - 'plugins' => array( - 'label' => __( 'The plugins directory' ), - 'value' => ( $is_writable_wp_plugin_dir ? __( 'Writable' ) : __( 'Not writable' ) ), - 'debug' => ( $is_writable_wp_plugin_dir ? 'writable' : 'not writable' ), - ), - 'themes' => array( - 'label' => __( 'The themes directory' ), - 'value' => ( $is_writable_template_directory ? __( 'Writable' ) : __( 'Not writable' ) ), - 'debug' => ( $is_writable_template_directory ? 'writable' : 'not writable' ), - ), - ), - ); - - // Conditionally add debug information for multisite setups. - if ( is_multisite() ) { - $network_query = new WP_Network_Query(); - $network_ids = $network_query->query( - array( - 'fields' => 'ids', - 'number' => 100, - 'no_found_rows' => false, - ) - ); - - $site_count = 0; - foreach ( $network_ids as $network_id ) { - $site_count += get_blog_count( $network_id ); - } - - $info['wp-core']['fields']['user_count'] = array( - 'label' => __( 'User count' ), - 'value' => get_user_count(), - ); - - $info['wp-core']['fields']['site_count'] = array( - 'label' => __( 'Site count' ), - 'value' => $site_count, - ); - - $info['wp-core']['fields']['network_count'] = array( - 'label' => __( 'Network count' ), - 'value' => $network_query->found_networks, - ); - } else { - $user_count = count_users(); - - $info['wp-core']['fields']['user_count'] = array( - 'label' => __( 'User count' ), - 'value' => $user_count['total_users'], - ); - } - - // WordPress features requiring processing. - $wp_dotorg = wp_remote_get( 'https://wordpress.org', array( 'timeout' => 10 ) ); - - if ( ! is_wp_error( $wp_dotorg ) ) { - $info['wp-core']['fields']['dotorg_communication'] = array( - 'label' => __( 'Communication with WordPress.org' ), - 'value' => __( 'WordPress.org is reachable' ), - 'debug' => 'true', - ); - } else { - $info['wp-core']['fields']['dotorg_communication'] = array( - 'label' => __( 'Communication with WordPress.org' ), - 'value' => sprintf( - /* translators: 1: The IP address WordPress.org resolves to. 2: The error returned by the lookup. */ - __( 'Unable to reach WordPress.org at %1$s: %2$s' ), - gethostbyname( 'wordpress.org' ), - $wp_dotorg->get_error_message() - ), - 'debug' => $wp_dotorg->get_error_message(), - ); - } - - // Remove accordion for Directories and Sizes if in Multisite. - if ( ! $is_multisite ) { - $loading = __( 'Loading…' ); - - $info['wp-paths-sizes']['fields'] = array( - 'wordpress_path' => array( - 'label' => __( 'WordPress directory location' ), - 'value' => untrailingslashit( ABSPATH ), - ), - 'wordpress_size' => array( - 'label' => __( 'WordPress directory size' ), - 'value' => $loading, - 'debug' => 'loading...', - ), - 'uploads_path' => array( - 'label' => __( 'Uploads directory location' ), - 'value' => $upload_dir['basedir'], - ), - 'uploads_size' => array( - 'label' => __( 'Uploads directory size' ), - 'value' => $loading, - 'debug' => 'loading...', - ), - 'themes_path' => array( - 'label' => __( 'Themes directory location' ), - 'value' => get_theme_root(), - ), - 'themes_size' => array( - 'label' => __( 'Themes directory size' ), - 'value' => $loading, - 'debug' => 'loading...', - ), - 'plugins_path' => array( - 'label' => __( 'Plugins directory location' ), - 'value' => WP_PLUGIN_DIR, - ), - 'plugins_size' => array( - 'label' => __( 'Plugins directory size' ), - 'value' => $loading, - 'debug' => 'loading...', - ), - 'database_size' => array( - 'label' => __( 'Database size' ), - 'value' => $loading, - 'debug' => 'loading...', - ), - 'total_size' => array( - 'label' => __( 'Total installation size' ), - 'value' => $loading, - 'debug' => 'loading...', - ), - ); - } - - // Get a list of all drop-in replacements. - $dropins = get_dropins(); - - // Get dropins descriptions. - $dropin_descriptions = _get_dropins(); - - // Spare few function calls. - $not_available = __( 'Not available' ); - - foreach ( $dropins as $dropin_key => $dropin ) { - $info['wp-dropins']['fields'][ sanitize_text_field( $dropin_key ) ] = array( - 'label' => $dropin_key, - 'value' => $dropin_descriptions[ $dropin_key ][0], - 'debug' => 'true', - ); - } - - // Populate the media fields. - $info['wp-media']['fields']['image_editor'] = array( - 'label' => __( 'Active editor' ), - 'value' => _wp_image_editor_choose(), - ); - - // Get ImageMagic information, if available. - if ( class_exists( 'Imagick' ) ) { - // Save the Imagick instance for later use. - $imagick = new Imagick(); - $imagick_version = $imagick->getVersion(); - } else { - $imagick_version = __( 'Not available' ); - } - - $info['wp-media']['fields']['imagick_module_version'] = array( - 'label' => __( 'ImageMagick version number' ), - 'value' => ( is_array( $imagick_version ) ? $imagick_version['versionNumber'] : $imagick_version ), - ); - - $info['wp-media']['fields']['imagemagick_version'] = array( - 'label' => __( 'ImageMagick version string' ), - 'value' => ( is_array( $imagick_version ) ? $imagick_version['versionString'] : $imagick_version ), - ); - - // If Imagick is used as our editor, provide some more information about its limitations. - if ( 'WP_Image_Editor_Imagick' === _wp_image_editor_choose() && isset( $imagick ) && $imagick instanceof Imagick ) { - $limits = array( - 'area' => ( defined( 'imagick::RESOURCETYPE_AREA' ) ? size_format( $imagick->getResourceLimit( imagick::RESOURCETYPE_AREA ) ) : $not_available ), - 'disk' => ( defined( 'imagick::RESOURCETYPE_DISK' ) ? $imagick->getResourceLimit( imagick::RESOURCETYPE_DISK ) : $not_available ), - 'file' => ( defined( 'imagick::RESOURCETYPE_FILE' ) ? $imagick->getResourceLimit( imagick::RESOURCETYPE_FILE ) : $not_available ), - 'map' => ( defined( 'imagick::RESOURCETYPE_MAP' ) ? size_format( $imagick->getResourceLimit( imagick::RESOURCETYPE_MAP ) ) : $not_available ), - 'memory' => ( defined( 'imagick::RESOURCETYPE_MEMORY' ) ? size_format( $imagick->getResourceLimit( imagick::RESOURCETYPE_MEMORY ) ) : $not_available ), - 'thread' => ( defined( 'imagick::RESOURCETYPE_THREAD' ) ? $imagick->getResourceLimit( imagick::RESOURCETYPE_THREAD ) : $not_available ), - ); - - $limits_debug = array( - 'imagick::RESOURCETYPE_AREA' => ( defined( 'imagick::RESOURCETYPE_AREA' ) ? size_format( $imagick->getResourceLimit( imagick::RESOURCETYPE_AREA ) ) : 'not available' ), - 'imagick::RESOURCETYPE_DISK' => ( defined( 'imagick::RESOURCETYPE_DISK' ) ? $imagick->getResourceLimit( imagick::RESOURCETYPE_DISK ) : 'not available' ), - 'imagick::RESOURCETYPE_FILE' => ( defined( 'imagick::RESOURCETYPE_FILE' ) ? $imagick->getResourceLimit( imagick::RESOURCETYPE_FILE ) : 'not available' ), - 'imagick::RESOURCETYPE_MAP' => ( defined( 'imagick::RESOURCETYPE_MAP' ) ? size_format( $imagick->getResourceLimit( imagick::RESOURCETYPE_MAP ) ) : 'not available' ), - 'imagick::RESOURCETYPE_MEMORY' => ( defined( 'imagick::RESOURCETYPE_MEMORY' ) ? size_format( $imagick->getResourceLimit( imagick::RESOURCETYPE_MEMORY ) ) : 'not available' ), - 'imagick::RESOURCETYPE_THREAD' => ( defined( 'imagick::RESOURCETYPE_THREAD' ) ? $imagick->getResourceLimit( imagick::RESOURCETYPE_THREAD ) : 'not available' ), - ); - - $info['wp-media']['fields']['imagick_limits'] = array( - 'label' => __( 'Imagick Resource Limits' ), - 'value' => $limits, - 'debug' => $limits_debug, - ); - } - - // Get GD information, if available. - if ( function_exists( 'gd_info' ) ) { - $gd = gd_info(); - } else { - $gd = false; - } - - $info['wp-media']['fields']['gd_version'] = array( - 'label' => __( 'GD version' ), - 'value' => ( is_array( $gd ) ? $gd['GD Version'] : $not_available ), - 'debug' => ( is_array( $gd ) ? $gd['GD Version'] : 'not available' ), - ); - - // Get Ghostscript information, if available. - if ( function_exists( 'exec' ) ) { - $gs = exec( 'gs --version' ); - - if ( empty( $gs ) ) { - $gs = $not_available; - $gs_debug = 'not available'; - } else { - $gs_debug = $gs; - } - } else { - $gs = __( 'Unable to determine if Ghostscript is installed' ); - $gs_debug = 'unknown'; - } - - $info['wp-media']['fields']['ghostscript_version'] = array( - 'label' => __( 'Ghostscript version' ), - 'value' => $gs, - 'debug' => $gs_debug, - ); - - // Populate the server debug fields. - if ( function_exists( 'php_uname' ) ) { - $server_architecture = sprintf( '%s %s %s', php_uname( 's' ), php_uname( 'r' ), php_uname( 'm' ) ); - } else { - $server_architecture = 'unknown'; - } - - if ( function_exists( 'phpversion' ) ) { - $php_version_debug = phpversion(); - // Whether PHP supports 64bit - $php64bit = ( PHP_INT_SIZE * 8 === 64 ); - - $php_version = sprintf( - '%s %s', - $php_version_debug, - ( $php64bit ? __( '(Supports 64bit values)' ) : __( '(Does not support 64bit values)' ) ) - ); - - if ( $php64bit ) { - $php_version_debug .= ' 64bit'; - } - } else { - $php_version = __( 'Unable to determine PHP version' ); - $php_version_debug = 'unknown'; - } - - if ( function_exists( 'php_sapi_name' ) ) { - $php_sapi = php_sapi_name(); - } else { - $php_sapi = 'unknown'; - } - - $info['wp-server']['fields']['server_architecture'] = array( - 'label' => __( 'Server architecture' ), - 'value' => ( 'unknown' !== $server_architecture ? $server_architecture : __( 'Unable to determine server architecture' ) ), - 'debug' => $server_architecture, - ); - $info['wp-server']['fields']['httpd_software'] = array( - 'label' => __( 'Web server' ), - 'value' => ( isset( $_SERVER['SERVER_SOFTWARE'] ) ? $_SERVER['SERVER_SOFTWARE'] : __( 'Unable to determine what web server software is used' ) ), - 'debug' => ( isset( $_SERVER['SERVER_SOFTWARE'] ) ? $_SERVER['SERVER_SOFTWARE'] : 'unknown' ), - ); - $info['wp-server']['fields']['php_version'] = array( - 'label' => __( 'PHP version' ), - 'value' => $php_version, - 'debug' => $php_version_debug, - ); - $info['wp-server']['fields']['php_sapi'] = array( - 'label' => __( 'PHP SAPI' ), - 'value' => ( 'unknown' !== $php_sapi ? $php_sapi : __( 'Unable to determine PHP SAPI' ) ), - 'debug' => $php_sapi, - ); - - // Some servers disable `ini_set()` and `ini_get()`, we check this before trying to get configuration values. - if ( ! function_exists( 'ini_get' ) ) { - $info['wp-server']['fields']['ini_get'] = array( - 'label' => __( 'Server settings' ), - 'value' => sprintf( - /* translators: %s: ini_get() */ - __( 'Unable to determine some settings, as the %s function has been disabled.' ), - 'ini_get()' - ), - 'debug' => 'ini_get() is disabled', - ); - } else { - $info['wp-server']['fields']['max_input_variables'] = array( - 'label' => __( 'PHP max input variables' ), - 'value' => ini_get( 'max_input_vars' ), - ); - $info['wp-server']['fields']['time_limit'] = array( - 'label' => __( 'PHP time limit' ), - 'value' => ini_get( 'max_execution_time' ), - ); - $info['wp-server']['fields']['memory_limit'] = array( - 'label' => __( 'PHP memory limit' ), - 'value' => ini_get( 'memory_limit' ), - ); - $info['wp-server']['fields']['max_input_time'] = array( - 'label' => __( 'Max input time' ), - 'value' => ini_get( 'max_input_time' ), - ); - $info['wp-server']['fields']['upload_max_size'] = array( - 'label' => __( 'Upload max filesize' ), - 'value' => ini_get( 'upload_max_filesize' ), - ); - $info['wp-server']['fields']['php_post_max_size'] = array( - 'label' => __( 'PHP post max size' ), - 'value' => ini_get( 'post_max_size' ), - ); - } - - if ( function_exists( 'curl_version' ) ) { - $curl = curl_version(); - - $info['wp-server']['fields']['curl_version'] = array( - 'label' => __( 'cURL version' ), - 'value' => sprintf( '%s %s', $curl['version'], $curl['ssl_version'] ), - ); - } else { - $info['wp-server']['fields']['curl_version'] = array( - 'label' => __( 'cURL version' ), - 'value' => $not_available, - 'debug' => 'not available', - ); - } - - // SUHOSIN - $suhosin_loaded = ( extension_loaded( 'suhosin' ) || ( defined( 'SUHOSIN_PATCH' ) && constant( 'SUHOSIN_PATCH' ) ) ); - - $info['wp-server']['fields']['suhosin'] = array( - 'label' => __( 'Is SUHOSIN installed?' ), - 'value' => ( $suhosin_loaded ? __( 'Yes' ) : __( 'No' ) ), - 'debug' => $suhosin_loaded, - ); - - // Imagick - $imagick_loaded = extension_loaded( 'imagick' ); - - $info['wp-server']['fields']['imagick_availability'] = array( - 'label' => __( 'Is the Imagick library available?' ), - 'value' => ( $imagick_loaded ? __( 'Yes' ) : __( 'No' ) ), - 'debug' => $imagick_loaded, - ); - - // Check if a .htaccess file exists. - if ( is_file( ABSPATH . '.htaccess' ) ) { - // If the file exists, grab the content of it. - $htaccess_content = file_get_contents( ABSPATH . '.htaccess' ); - - // Filter away the core WordPress rules. - $filtered_htaccess_content = trim( preg_replace( '/\# BEGIN WordPress[\s\S]+?# END WordPress/si', '', $htaccess_content ) ); - $filtered_htaccess_content = ! empty( $filtered_htaccess_content ); - - $info['wp-server']['fields']['htaccess_extra_rules'] = array( - 'label' => __( '.htaccess rules' ), - 'value' => ( $filtered_htaccess_content ? __( 'Custom rules have been added to your .htaccess file.' ) : __( 'Your .htaccess file contains only core WordPress features.' ) ), - 'debug' => $filtered_htaccess_content, - ); - } - - // Populate the database debug fields. - if ( is_resource( $wpdb->dbh ) ) { - // Old mysql extension. - $extension = 'mysql'; - } elseif ( is_object( $wpdb->dbh ) ) { - // mysqli or PDO. - $extension = get_class( $wpdb->dbh ); - } else { - // Unknown sql extension. - $extension = null; - } - - $server = $wpdb->get_var( 'SELECT VERSION()' ); - - if ( isset( $wpdb->use_mysqli ) && $wpdb->use_mysqli ) { - $client_version = $wpdb->dbh->client_info; - } else { - // phpcs:ignore WordPress.DB.RestrictedFunctions.mysql_mysql_get_client_info,PHPCompatibility.Extensions.RemovedExtensions.mysql_DeprecatedRemoved - if ( preg_match( '|[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}|', mysql_get_client_info(), $matches ) ) { - $client_version = $matches[0]; - } else { - $client_version = null; - } - } - - $info['wp-database']['fields']['extension'] = array( - 'label' => __( 'Extension' ), - 'value' => $extension, - ); - - $info['wp-database']['fields']['server_version'] = array( - 'label' => __( 'Server version' ), - 'value' => $server, - ); - - $info['wp-database']['fields']['client_version'] = array( - 'label' => __( 'Client version' ), - 'value' => $client_version, - ); - - $info['wp-database']['fields']['database_user'] = array( - 'label' => __( 'Database user' ), - 'value' => $wpdb->dbuser, - 'private' => true, - ); - - $info['wp-database']['fields']['database_host'] = array( - 'label' => __( 'Database host' ), - 'value' => $wpdb->dbhost, - 'private' => true, - ); - - $info['wp-database']['fields']['database_name'] = array( - 'label' => __( 'Database name' ), - 'value' => $wpdb->dbname, - 'private' => true, - ); - - $info['wp-database']['fields']['database_prefix'] = array( - 'label' => __( 'Database prefix' ), - 'value' => $wpdb->prefix, - 'private' => true, - ); - - $info['wp-database']['fields']['database_charset'] = array( - 'label' => __( 'Database charset' ), - 'value' => $wpdb->charset, - 'private' => true, - ); - - $info['wp-database']['fields']['database_collate'] = array( - 'label' => __( 'Database collation' ), - 'value' => $wpdb->collate, - 'private' => true, - ); - - // List must use plugins if there are any. - $mu_plugins = get_mu_plugins(); - - foreach ( $mu_plugins as $plugin_path => $plugin ) { - $plugin_version = $plugin['Version']; - $plugin_author = $plugin['Author']; - - $plugin_version_string = __( 'No version or author information is available.' ); - $plugin_version_string_debug = 'author: (undefined), version: (undefined)'; - - if ( ! empty( $plugin_version ) && ! empty( $plugin_author ) ) { - /* translators: 1: Plugin version number. 2: Plugin author name. */ - $plugin_version_string = sprintf( __( 'Version %1$s by %2$s' ), $plugin_version, $plugin_author ); - $plugin_version_string_debug = sprintf( 'version: %s, author: %s', $plugin_version, $plugin_author ); - } else { - if ( ! empty( $plugin_author ) ) { - /* translators: %s: Plugin author name. */ - $plugin_version_string = sprintf( __( 'By %s' ), $plugin_author ); - $plugin_version_string_debug = sprintf( 'author: %s, version: (undefined)', $plugin_author ); - } - - if ( ! empty( $plugin_version ) ) { - /* translators: %s: Plugin version number. */ - $plugin_version_string = sprintf( __( 'Version %s' ), $plugin_version ); - $plugin_version_string_debug = sprintf( 'author: (undefined), version: %s', $plugin_version ); - } - } - - $info['wp-mu-plugins']['fields'][ sanitize_text_field( $plugin['Name'] ) ] = array( - 'label' => $plugin['Name'], - 'value' => $plugin_version_string, - 'debug' => $plugin_version_string_debug, - ); - } - - // List all available plugins. - $plugins = get_plugins(); - $plugin_updates = get_plugin_updates(); - - foreach ( $plugins as $plugin_path => $plugin ) { - $plugin_part = ( is_plugin_active( $plugin_path ) ) ? 'wp-plugins-active' : 'wp-plugins-inactive'; - - $plugin_version = $plugin['Version']; - $plugin_author = $plugin['Author']; - - $plugin_version_string = __( 'No version or author information is available.' ); - $plugin_version_string_debug = 'author: (undefined), version: (undefined)'; - - if ( ! empty( $plugin_version ) && ! empty( $plugin_author ) ) { - /* translators: 1: Plugin version number. 2: Plugin author name. */ - $plugin_version_string = sprintf( __( 'Version %1$s by %2$s' ), $plugin_version, $plugin_author ); - $plugin_version_string_debug = sprintf( 'version: %s, author: %s', $plugin_version, $plugin_author ); - } else { - if ( ! empty( $plugin_author ) ) { - /* translators: %s: Plugin author name. */ - $plugin_version_string = sprintf( __( 'By %s' ), $plugin_author ); - $plugin_version_string_debug = sprintf( 'author: %s, version: (undefined)', $plugin_author ); - } - - if ( ! empty( $plugin_version ) ) { - /* translators: %s: Plugin version number. */ - $plugin_version_string = sprintf( __( 'Version %s' ), $plugin_version ); - $plugin_version_string_debug = sprintf( 'author: (undefined), version: %s', $plugin_version ); - } - } - - if ( array_key_exists( $plugin_path, $plugin_updates ) ) { - /* translators: %s: Latest plugin version number. */ - $plugin_version_string .= ' ' . sprintf( __( '(Latest version: %s)' ), $plugin_updates[ $plugin_path ]->update->new_version ); - $plugin_version_string_debug .= sprintf( ' (latest version: %s)', $plugin_updates[ $plugin_path ]->update->new_version ); - } - - $info[ $plugin_part ]['fields'][ sanitize_text_field( $plugin['Name'] ) ] = array( - 'label' => $plugin['Name'], - 'value' => $plugin_version_string, - 'debug' => $plugin_version_string_debug, - ); - } - - // Populate the section for the currently active theme. - global $_wp_theme_features; - $theme_features = array(); - - if ( ! empty( $_wp_theme_features ) ) { - foreach ( $_wp_theme_features as $feature => $options ) { - $theme_features[] = $feature; - } - } - - $active_theme = wp_get_theme(); - $theme_updates = get_theme_updates(); - - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $active_theme_version = $active_theme->Version; - $active_theme_version_debug = $active_theme_version; - - if ( array_key_exists( $active_theme->stylesheet, $theme_updates ) ) { - $theme_update_new_version = $theme_updates[ $active_theme->stylesheet ]->update['new_version']; - - /* translators: %s: Latest theme version number. */ - $active_theme_version .= ' ' . sprintf( __( '(Latest version: %s)' ), $theme_update_new_version ); - $active_theme_version_debug .= sprintf( ' (latest version: %s)', $theme_update_new_version ); - } - - $active_theme_author_uri = $active_theme->offsetGet( 'Author URI' ); - - if ( $active_theme->parent_theme ) { - $active_theme_parent_theme = sprintf( - /* translators: 1: Theme name. 2: Theme slug. */ - __( '%1$s (%2$s)' ), - $active_theme->parent_theme, - $active_theme->template - ); - $active_theme_parent_theme_debug = sprintf( - '%s (%s)', - $active_theme->parent_theme, - $active_theme->template - ); - } else { - $active_theme_parent_theme = __( 'None' ); - $active_theme_parent_theme_debug = 'none'; - } - - $info['wp-active-theme']['fields'] = array( - 'name' => array( - 'label' => __( 'Name' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - 'value' => sprintf( - /* translators: 1: Theme name. 2: Theme slug. */ - __( '%1$s (%2$s)' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $active_theme->Name, - $active_theme->stylesheet - ), - ), - 'version' => array( - 'label' => __( 'Version' ), - 'value' => $active_theme_version, - 'debug' => $active_theme_version_debug, - ), - 'author' => array( - 'label' => __( 'Author' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - 'value' => wp_kses( $active_theme->Author, array() ), - ), - 'author_website' => array( - 'label' => __( 'Author website' ), - 'value' => ( $active_theme_author_uri ? $active_theme_author_uri : __( 'Undefined' ) ), - 'debug' => ( $active_theme_author_uri ? $active_theme_author_uri : '(undefined)' ), - ), - 'parent_theme' => array( - 'label' => __( 'Parent theme' ), - 'value' => $active_theme_parent_theme, - 'debug' => $active_theme_parent_theme_debug, - ), - 'theme_features' => array( - 'label' => __( 'Theme features' ), - 'value' => implode( ', ', $theme_features ), - ), - 'theme_path' => array( - 'label' => __( 'Theme directory location' ), - 'value' => get_stylesheet_directory(), - ), - ); - - $parent_theme = $active_theme->parent(); - - if ( $parent_theme ) { - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $parent_theme_version = $parent_theme->Version; - $parent_theme_version_debug = $parent_theme_version; - - if ( array_key_exists( $parent_theme->stylesheet, $theme_updates ) ) { - $parent_theme_update_new_version = $theme_updates[ $parent_theme->stylesheet ]->update['new_version']; - - /* translators: %s: Latest theme version number. */ - $parent_theme_version .= ' ' . sprintf( __( '(Latest version: %s)' ), $parent_theme_update_new_version ); - $parent_theme_version_debug .= sprintf( ' (latest version: %s)', $parent_theme_update_new_version ); - } - - $parent_theme_author_uri = $parent_theme->offsetGet( 'Author URI' ); - - $info['wp-parent-theme']['fields'] = array( - 'name' => array( - 'label' => __( 'Name' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - 'value' => sprintf( - /* translators: 1: Theme name. 2: Theme slug. */ - __( '%1$s (%2$s)' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $parent_theme->Name, - $parent_theme->stylesheet - ), - ), - 'version' => array( - 'label' => __( 'Version' ), - 'value' => $parent_theme_version, - 'debug' => $parent_theme_version_debug, - ), - 'author' => array( - 'label' => __( 'Author' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - 'value' => wp_kses( $parent_theme->Author, array() ), - ), - 'author_website' => array( - 'label' => __( 'Author website' ), - 'value' => ( $parent_theme_author_uri ? $parent_theme_author_uri : __( 'Undefined' ) ), - 'debug' => ( $parent_theme_author_uri ? $parent_theme_author_uri : '(undefined)' ), - ), - 'theme_path' => array( - 'label' => __( 'Theme directory location' ), - 'value' => get_template_directory(), - ), - ); - } - - // Populate a list of all themes available in the install. - $all_themes = wp_get_themes(); - - foreach ( $all_themes as $theme_slug => $theme ) { - // Exclude the currently active theme from the list of all themes. - if ( $active_theme->stylesheet === $theme_slug ) { - continue; - } - - // Exclude the currently active parent theme from the list of all themes. - if ( ! empty( $parent_theme ) && $parent_theme->stylesheet === $theme_slug ) { - continue; - } - - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $theme_version = $theme->Version; - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $theme_author = $theme->Author; - - // Sanitize - $theme_author = wp_kses( $theme_author, array() ); - - $theme_version_string = __( 'No version or author information is available.' ); - $theme_version_string_debug = 'undefined'; - - if ( ! empty( $theme_version ) && ! empty( $theme_author ) ) { - /* translators: 1: Theme version number. 2: Theme author name. */ - $theme_version_string = sprintf( __( 'Version %1$s by %2$s' ), $theme_version, $theme_author ); - $theme_version_string_debug = sprintf( 'version: %s, author: %s', $theme_version, $theme_author ); - } else { - if ( ! empty( $theme_author ) ) { - /* translators: %s: Theme author name. */ - $theme_version_string = sprintf( __( 'By %s' ), $theme_author ); - $theme_version_string_debug = sprintf( 'author: %s, version: (undefined)', $theme_author ); - } - - if ( ! empty( $theme_version ) ) { - /* translators: %s: Theme version number. */ - $theme_version_string = sprintf( __( 'Version %s' ), $theme_version ); - $theme_version_string_debug = sprintf( 'author: (undefined), version: %s', $theme_version ); - } - } - - if ( array_key_exists( $theme_slug, $theme_updates ) ) { - /* translators: %s: Latest theme version number. */ - $theme_version_string .= ' ' . sprintf( __( '(Latest version: %s)' ), $theme_updates[ $theme_slug ]->update['new_version'] ); - $theme_version_string_debug .= sprintf( ' (latest version: %s)', $theme_updates[ $theme_slug ]->update['new_version'] ); - } - - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $info['wp-themes-inactive']['fields'][ sanitize_text_field( $theme->Name ) ] = array( - 'label' => sprintf( - /* translators: 1: Theme name. 2: Theme slug. */ - __( '%1$s (%2$s)' ), - // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase - $theme->Name, - $theme_slug - ), - 'value' => $theme_version_string, - 'debug' => $theme_version_string_debug, - ); - } - - // Add more filesystem checks - if ( defined( 'WPMU_PLUGIN_DIR' ) && is_dir( WPMU_PLUGIN_DIR ) ) { - $is_writable_wpmu_plugin_dir = wp_is_writable( WPMU_PLUGIN_DIR ); - - $info['wp-filesystem']['fields']['mu-plugins'] = array( - 'label' => __( 'The must use plugins directory' ), - 'value' => ( $is_writable_wpmu_plugin_dir ? __( 'Writable' ) : __( 'Not writable' ) ), - 'debug' => ( $is_writable_wpmu_plugin_dir ? 'writable' : 'not writable' ), - ); - } - - /** - * Add or modify the debug information. - * - * Plugin or themes may wish to introduce their own debug information without creating additional admin pages - * they can utilize this filter to introduce their own sections or add more data to existing sections. - * - * Array keys for sections added by core are all prefixed with `wp-`, plugins and themes should use their own slug as - * a prefix, both for consistency as well as avoiding key collisions. Note that the array keys are used as labels - * for the copied data. - * - * All strings are expected to be plain text except $description that can contain inline HTML tags (see below). - * - * @since 5.2.0 - * - * @param array $args { - * The debug information to be added to the core information page. - * - * This is an associative multi-dimensional array, up to three levels deep. The topmost array holds the sections. - * Each section has a `$fields` associative array (see below), and each `$value` in `$fields` can be - * another associative array of name/value pairs when there is more structured data to display. - * - * @type string $label The title for this section of the debug output. - * @type string $description Optional. A description for your information section which may contain basic HTML - * markup, inline tags only as it is outputted in a paragraph. - * @type boolean $show_count Optional. If set to `true` the amount of fields will be included in the title for - * this section. - * @type boolean $private Optional. If set to `true` the section and all associated fields will be excluded - * from the copied data. - * @type array $fields { - * An associative array containing the data to be displayed. - * - * @type string $label The label for this piece of information. - * @type string $value The output that is displayed for this field. Text should be translated. Can be - * an associative array that is displayed as name/value pairs. - * @type string $debug Optional. The output that is used for this field when the user copies the data. - * It should be more concise and not translated. If not set, the content of `$value` is used. - * Note that the array keys are used as labels for the copied data. - * @type boolean $private Optional. If set to `true` the field will not be included in the copied data - * allowing you to show, for example, API keys here. - * } - * } - */ - $info = apply_filters( 'debug_information', $info ); - - return $info; - } - - /** - * Format the information gathered for debugging, in a manner suitable for copying to a forum or support ticket. - * - * @since 5.2.0 - * - * @param array $info_array Information gathered from the `WP_Debug_Data::debug_data` function. - * @param string $type The data type to return, either 'info' or 'debug'. - * @return string The formatted data. - */ - public static function format( $info_array, $type ) { - $return = "`\n"; - - foreach ( $info_array as $section => $details ) { - // Skip this section if there are no fields, or the section has been declared as private. - if ( empty( $details['fields'] ) || ( isset( $details['private'] ) && $details['private'] ) ) { - continue; - } - - $section_label = 'debug' === $type ? $section : $details['label']; - - $return .= sprintf( - "### %s%s ###\n\n", - $section_label, - ( isset( $details['show_count'] ) && $details['show_count'] ? sprintf( ' (%d)', count( $details['fields'] ) ) : '' ) - ); - - foreach ( $details['fields'] as $field_name => $field ) { - if ( isset( $field['private'] ) && true === $field['private'] ) { - continue; - } - - if ( 'debug' === $type && isset( $field['debug'] ) ) { - $debug_data = $field['debug']; - } else { - $debug_data = $field['value']; - } - - // Can be array, one level deep only. - if ( is_array( $debug_data ) ) { - $value = ''; - - foreach ( $debug_data as $sub_field_name => $sub_field_value ) { - $value .= sprintf( "\n\t%s: %s", $sub_field_name, $sub_field_value ); - } - } elseif ( is_bool( $debug_data ) ) { - $value = $debug_data ? 'true' : 'false'; - } elseif ( empty( $debug_data ) && '0' !== $debug_data ) { - $value = 'undefined'; - } else { - $value = $debug_data; - } - - if ( 'debug' === $type ) { - $label = $field_name; - } else { - $label = $field['label']; - } - - $return .= sprintf( "%s: %s\n", $label, $value ); - } - - $return .= "\n"; - } - - $return .= '`'; - - return $return; - } - - /** - * Fetch the total size of all the database tables for the active database user. - * - * @since 5.2.0 - * - * @return int The size of the database, in bytes. - */ - public static function get_database_size() { - global $wpdb; - $size = 0; - $rows = $wpdb->get_results( 'SHOW TABLE STATUS', ARRAY_A ); - - if ( $wpdb->num_rows > 0 ) { - foreach ( $rows as $row ) { - $size += $row['Data_length'] + $row['Index_length']; - } - } - - return (int) $size; - } - - /** - * Fetch the sizes of the WordPress directories: `wordpress` (ABSPATH), `plugins`, `themes`, and `uploads`. - * Intended to supplement the array returned by `WP_Debug_Data::debug_data()`. - * - * @since 5.2.0 - * - * @return array The sizes of the directories, also the database size and total installation size. - */ - public static function get_sizes() { - $size_db = self::get_database_size(); - $upload_dir = wp_get_upload_dir(); - - /* - * We will be using the PHP max execution time to prevent the size calculations - * from causing a timeout. The default value is 30 seconds, and some - * hosts do not allow you to read configuration values. - */ - if ( function_exists( 'ini_get' ) ) { - $max_execution_time = ini_get( 'max_execution_time' ); - } - - // The max_execution_time defaults to 0 when PHP runs from cli. - // We still want to limit it below. - if ( empty( $max_execution_time ) ) { - $max_execution_time = 30; - } - - if ( $max_execution_time > 20 ) { - // If the max_execution_time is set to lower than 20 seconds, reduce it a bit to prevent - // edge-case timeouts that may happen after the size loop has finished running. - $max_execution_time -= 2; - } - - // Go through the various installation directories and calculate their sizes. - // No trailing slashes. - $paths = array( - 'wordpress_size' => untrailingslashit( ABSPATH ), - 'themes_size' => get_theme_root(), - 'plugins_size' => WP_PLUGIN_DIR, - 'uploads_size' => $upload_dir['basedir'], - ); - - $exclude = $paths; - unset( $exclude['wordpress_size'] ); - $exclude = array_values( $exclude ); - - $size_total = 0; - $all_sizes = array(); - - // Loop over all the directories we want to gather the sizes for. - foreach ( $paths as $name => $path ) { - $dir_size = null; // Default to timeout. - $results = array( - 'path' => $path, - 'raw' => 0, - ); - - if ( microtime( true ) - WP_START_TIMESTAMP < $max_execution_time ) { - if ( 'wordpress_size' === $name ) { - $dir_size = recurse_dirsize( $path, $exclude, $max_execution_time ); - } else { - $dir_size = recurse_dirsize( $path, null, $max_execution_time ); - } - } - - if ( false === $dir_size ) { - // Error reading. - $results['size'] = __( 'The size cannot be calculated. The directory is not accessible. Usually caused by invalid permissions.' ); - $results['debug'] = 'not accessible'; - - // Stop total size calculation. - $size_total = null; - } elseif ( null === $dir_size ) { - // Timeout. - $results['size'] = __( 'The directory size calculation has timed out. Usually caused by a very large number of sub-directories and files.' ); - $results['debug'] = 'timeout while calculating size'; - - // Stop total size calculation. - $size_total = null; - } else { - if ( null !== $size_total ) { - $size_total += $dir_size; - } - - $results['raw'] = $dir_size; - $results['size'] = size_format( $dir_size, 2 ); - $results['debug'] = $results['size'] . " ({$dir_size} bytes)"; - } - - $all_sizes[ $name ] = $results; - } - - if ( $size_db > 0 ) { - $database_size = size_format( $size_db, 2 ); - - $all_sizes['database_size'] = array( - 'raw' => $size_db, - 'size' => $database_size, - 'debug' => $database_size . " ({$size_db} bytes)", - ); - } else { - $all_sizes['database_size'] = array( - 'size' => __( 'Not available' ), - 'debug' => 'not available', - ); - } - - if ( null !== $size_total && $size_db > 0 ) { - $total_size = $size_total + $size_db; - $total_size_mb = size_format( $total_size, 2 ); - - $all_sizes['total_size'] = array( - 'raw' => $total_size, - 'size' => $total_size_mb, - 'debug' => $total_size_mb . " ({$total_size} bytes)", - ); - } else { - $all_sizes['total_size'] = array( - 'size' => __( 'Total size is not available. Some errors were encountered when determining the size of your installation.' ), - 'debug' => 'not available', - ); - } - - return $all_sizes; - } -} |