WP_Debug_Data::get_sizes │ public static │ WP 5.2.0
Fetches the sizes of the WordPress directories: wordpress (ABSPATH), plugins, themes, and uploads. Intended to supplement the array returned by WP_Debug_Data::debug_data().
Метод класса: WP_Debug_Data{}
Хуков нет.
Возвращает
Массив
. The sizes of the directories, also the database size and total installation size.
Использование
$result = WP_Debug_Data::get_sizes();
Список изменений
С версии 5.2.0 | Введена. |
Код WP_Debug_Data::get_sizes() WP Debug Data::get sizes WP 6.8.1
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; // 30 seconds. } 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'], 'fonts_size' => wp_get_font_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 the directory does not exist, skip checking it, as it will skew the other results. if ( ! is_dir( $path ) ) { $all_sizes[ $name ] = array( 'path' => $path, 'raw' => 0, 'size' => __( 'The directory does not exist.' ), 'debug' => 'directory not found', ); continue; } 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; }