includes/admin/class-wc-admin-status.php
<?php
/**
* Debug/Status page
*
* @package WooCommerce\Admin\System Status
* @version 2.2.0
*/
use Automattic\Jetpack\Constants;
defined( 'ABSPATH' ) || exit;
/**
* WC_Admin_Status Class.
*/
class WC_Admin_Status {
/**
* Handles output of the reports page in admin.
*/
public static function output() {
include_once __DIR__ . '/views/html-admin-page-status.php';
}
/**
* Handles output of report.
*/
public static function status_report() {
include_once __DIR__ . '/views/html-admin-page-status-report.php';
}
/**
* Handles output of tools.
*/
public static function status_tools() {
if ( ! class_exists( 'WC_REST_System_Status_Tools_Controller' ) ) {
wp_die( 'Cannot load the REST API to access WC_REST_System_Status_Tools_Controller.' );
}
$tools = self::get_tools();
if ( ! empty( $_GET['action'] ) && ! empty( $_REQUEST['_wpnonce'] ) && wp_verify_nonce( wp_unslash( $_REQUEST['_wpnonce'] ), 'debug_action' ) ) { // WPCS: input var ok, sanitization ok.
$tools_controller = new WC_REST_System_Status_Tools_Controller();
$action = wc_clean( wp_unslash( $_GET['action'] ) ); // WPCS: input var ok.
if ( array_key_exists( $action, $tools ) ) {
$response = $tools_controller->execute_tool( $action );
$tool = $tools[ $action ];
$tool = array(
'id' => $action,
'name' => $tool['name'],
'action' => $tool['button'],
'description' => $tool['desc'],
);
$tool = array_merge( $tool, $response );
/**
* Fires after a WooCommerce system status tool has been executed.
*
* @param array $tool Details about the tool that has been executed.
*/
do_action( 'woocommerce_system_status_tool_executed', $tool );
} else {
$response = array(
'success' => false,
'message' => __( 'Tool does not exist.', 'woocommerce' ),
);
}
if ( $response['success'] ) {
echo '<div class="updated inline"><p>' . esc_html( $response['message'] ) . '</p></div>';
} else {
echo '<div class="error inline"><p>' . esc_html( $response['message'] ) . '</p></div>';
}
}
// Display message if settings settings have been saved.
if ( isset( $_REQUEST['settings-updated'] ) ) { // WPCS: input var ok.
echo '<div class="updated inline"><p>' . esc_html__( 'Your changes have been saved.', 'woocommerce' ) . '</p></div>';
}
include_once __DIR__ . '/views/html-admin-page-status-tools.php';
}
/**
* Get tools.
*
* @return array of tools
*/
public static function get_tools() {
$tools_controller = new WC_REST_System_Status_Tools_Controller();
return $tools_controller->get_tools();
}
/**
* Show the logs page.
*/
public static function status_logs() {
$log_handler = Constants::get_constant( 'WC_LOG_HANDLER' );
if ( 'WC_Log_Handler_DB' === $log_handler ) {
self::status_logs_db();
} else {
self::status_logs_file();
}
}
/**
* Show the log page contents for file log handler.
*/
public static function status_logs_file() {
$logs = self::scan_log_files();
if ( ! empty( $_REQUEST['log_file'] ) && isset( $logs[ sanitize_title( wp_unslash( $_REQUEST['log_file'] ) ) ] ) ) { // WPCS: input var ok, CSRF ok.
$viewed_log = $logs[ sanitize_title( wp_unslash( $_REQUEST['log_file'] ) ) ]; // WPCS: input var ok, CSRF ok.
} elseif ( ! empty( $logs ) ) {
$viewed_log = current( $logs );
}
$handle = ! empty( $viewed_log ) ? self::get_log_file_handle( $viewed_log ) : '';
if ( ! empty( $_REQUEST['handle'] ) ) { // WPCS: input var ok, CSRF ok.
self::remove_log();
}
include_once __DIR__ . '/views/html-admin-page-status-logs.php';
}
/**
* Show the log page contents for db log handler.
*/
public static function status_logs_db() {
if ( ! empty( $_REQUEST['flush-logs'] ) ) { // WPCS: input var ok, CSRF ok.
self::flush_db_logs();
}
if ( isset( $_REQUEST['action'] ) && isset( $_REQUEST['log'] ) ) { // WPCS: input var ok, CSRF ok.
self::log_table_bulk_actions();
}
$log_table_list = new WC_Admin_Log_Table_List();
$log_table_list->prepare_items();
include_once __DIR__ . '/views/html-admin-page-status-logs-db.php';
}
/**
* Retrieve metadata from a file. Based on WP Core's get_file_data function.
*
* @since 2.1.1
* @param string $file Path to the file.
* @return string
*/
public static function get_file_version( $file ) {
// Avoid notices if file does not exist.
if ( ! file_exists( $file ) ) {
return '';
}
// We don't need to write to the file, so just open for reading.
$fp = fopen( $file, 'r' ); // @codingStandardsIgnoreLine.
// Pull only the first 8kiB of the file in.
$file_data = fread( $fp, 8192 ); // @codingStandardsIgnoreLine.
// PHP will close file handle, but we are good citizens.
fclose( $fp ); // @codingStandardsIgnoreLine.
// Make sure we catch CR-only line endings.
$file_data = str_replace( "\r", "\n", $file_data );
$version = '';
if ( preg_match( '/^[ \t\/*#@]*' . preg_quote( '@version', '/' ) . '(.*)$/mi', $file_data, $match ) && $match[1] ) {
$version = _cleanup_header_comment( $match[1] );
}
return $version;
}
/**
* Return the log file handle.
*
* @param string $filename Filename to get the handle for.
* @return string
*/
public static function get_log_file_handle( $filename ) {
return substr( $filename, 0, strlen( $filename ) > 48 ? strlen( $filename ) - 48 : strlen( $filename ) - 4 );
}
/**
* Scan the template files.
*
* @param string $template_path Path to the template directory.
* @return array
*/
public static function scan_template_files( $template_path ) {
$files = @scandir( $template_path ); // @codingStandardsIgnoreLine.
$result = array();
if ( ! empty( $files ) ) {
foreach ( $files as $key => $value ) {
if ( ! in_array( $value, array( '.', '..' ), true ) ) {
if ( is_dir( $template_path . DIRECTORY_SEPARATOR . $value ) ) {
$sub_files = self::scan_template_files( $template_path . DIRECTORY_SEPARATOR . $value );
foreach ( $sub_files as $sub_file ) {
$result[] = $value . DIRECTORY_SEPARATOR . $sub_file;
}
} else {
$result[] = $value;
}
}
}
}
return $result;
}
/**
* Scan the log files.
*
* @return array
*/
public static function scan_log_files() {
return WC_Log_Handler_File::get_log_files();
}
/**
* Get latest version of a theme by slug.
*
* @param object $theme WP_Theme object.
* @return string Version number if found.
*/
public static function get_latest_theme_version( $theme ) {
include_once ABSPATH . 'wp-admin/includes/theme.php';
$api = themes_api(
'theme_information',
array(
'slug' => $theme->get_stylesheet(),
'fields' => array(
'sections' => false,
'tags' => false,
),
)
);
$update_theme_version = 0;
// Check .org for updates.
if ( is_object( $api ) && ! is_wp_error( $api ) ) {
$update_theme_version = $api->version;
} elseif ( strstr( $theme->{'Author URI'}, 'woothemes' ) ) { // Check WooThemes Theme Version.
$theme_dir = substr( strtolower( str_replace( ' ', '', $theme->Name ) ), 0, 45 ); // @codingStandardsIgnoreLine.
$theme_version_data = get_transient( $theme_dir . '_version_data' );
if ( false === $theme_version_data ) {
$theme_changelog = wp_safe_remote_get( 'http://dzv365zjfbd8v.cloudfront.net/changelogs/' . $theme_dir . '/changelog.txt' );
$cl_lines = explode( "\n", wp_remote_retrieve_body( $theme_changelog ) );
if ( ! empty( $cl_lines ) ) {
foreach ( $cl_lines as $line_num => $cl_line ) {
if ( preg_match( '/^[0-9]/', $cl_line ) ) {
$theme_date = str_replace( '.', '-', trim( substr( $cl_line, 0, strpos( $cl_line, '-' ) ) ) );
$theme_version = preg_replace( '~[^0-9,.]~', '', stristr( $cl_line, 'version' ) );
$theme_update = trim( str_replace( '*', '', $cl_lines[ $line_num + 1 ] ) );
$theme_version_data = array(
'date' => $theme_date,
'version' => $theme_version,
'update' => $theme_update,
'changelog' => $theme_changelog,
);
set_transient( $theme_dir . '_version_data', $theme_version_data, DAY_IN_SECONDS );
break;
}
}
}
}
if ( ! empty( $theme_version_data['version'] ) ) {
$update_theme_version = $theme_version_data['version'];
}
}
return $update_theme_version;
}
/**
* Remove/delete the chosen file.
*/
public static function remove_log() {
if ( empty( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( wp_unslash( $_REQUEST['_wpnonce'] ), 'remove_log' ) ) { // WPCS: input var ok, sanitization ok.
wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
}
if ( ! empty( $_REQUEST['handle'] ) ) { // WPCS: input var ok.
$log_handler = new WC_Log_Handler_File();
$log_handler->remove( wp_unslash( $_REQUEST['handle'] ) ); // WPCS: input var ok, sanitization ok.
}
wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
exit();
}
/**
* Clear DB log table.
*
* @since 3.0.0
*/
private static function flush_db_logs() {
if ( empty( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'woocommerce-status-logs' ) ) { // WPCS: input var ok, sanitization ok.
wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
}
WC_Log_Handler_DB::flush();
wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
exit();
}
/**
* Bulk DB log table actions.
*
* @since 3.0.0
*/
private static function log_table_bulk_actions() {
if ( empty( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'woocommerce-status-logs' ) ) { // WPCS: input var ok, sanitization ok.
wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
}
$log_ids = array_map( 'absint', (array) isset( $_REQUEST['log'] ) ? wp_unslash( $_REQUEST['log'] ) : array() ); // WPCS: input var ok, sanitization ok.
if ( ( isset( $_REQUEST['action'] ) && 'delete' === $_REQUEST['action'] ) || ( isset( $_REQUEST['action2'] ) && 'delete' === $_REQUEST['action2'] ) ) { // WPCS: input var ok, sanitization ok.
WC_Log_Handler_DB::delete( $log_ids );
wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
exit();
}
}
/**
* Prints table info if a base table is not present.
*/
private static function output_tables_info() {
$missing_tables = WC_Install::verify_base_tables( false );
if ( 0 === count( $missing_tables ) ) {
return;
}
?>
<br>
<strong style="color:#a00;">
<span class="dashicons dashicons-warning"></span>
<?php
echo esc_html(
sprintf(
// translators: Comma seperated list of missing tables.
__( 'Missing base tables: %s. Some WooCommerce functionality may not work as expected.', 'woocommerce' ),
implode( ', ', $missing_tables )
)
);
?>
</strong>
<?php
}
/**
* Prints the information about plugins for the system status report.
* Used for both active and inactive plugins sections.
*
* @param array $plugins List of plugins to display.
* @param array $untested_plugins List of plugins that haven't been tested with the current WooCommerce version.
* @return void
*/
private static function output_plugins_info( $plugins, $untested_plugins ) {
$wc_version = Constants::get_constant( 'WC_VERSION' );
if ( 'major' === Constants::get_constant( 'WC_SSR_PLUGIN_UPDATE_RELEASE_VERSION_TYPE' ) ) {
// Since we're only testing against major, we don't need to show minor and patch version.
$wc_version = $wc_version[0] . '.0';
}
foreach ( $plugins as $plugin ) {
if ( ! empty( $plugin['name'] ) ) {
// Link the plugin name to the plugin url if available.
$plugin_name = esc_html( $plugin['name'] );
if ( ! empty( $plugin['url'] ) ) {
$plugin_name = '<a href="' . esc_url( $plugin['url'] ) . '" aria-label="' . esc_attr__( 'Visit plugin homepage', 'woocommerce' ) . '" target="_blank">' . $plugin_name . '</a>';
}
$has_newer_version = false;
$version_string = $plugin['version'];
$network_string = '';
if ( strstr( $plugin['url'], 'woothemes.com' ) || strstr( $plugin['url'], 'woocommerce.com' ) ) {
if ( ! empty( $plugin['version_latest'] ) && version_compare( $plugin['version_latest'], $plugin['version'], '>' ) ) {
/* translators: 1: current version. 2: latest version */
$version_string = sprintf( __( '%1$s (update to version %2$s is available)', 'woocommerce' ), $plugin['version'], $plugin['version_latest'] );
}
if ( false !== $plugin['network_activated'] ) {
$network_string = ' – <strong style="color: black;">' . esc_html__( 'Network enabled', 'woocommerce' ) . '</strong>';
}
}
$untested_string = '';
if ( array_key_exists( $plugin['plugin'], $untested_plugins ) ) {
$untested_string = ' – <strong style="color: #a00;">';
/* translators: %s: version */
$untested_string .= esc_html( sprintf( __( 'Installed version not tested with active version of WooCommerce %s', 'woocommerce' ), $wc_version ) );
$untested_string .= '</strong>';
}
?>
<tr>
<td><?php echo wp_kses_post( $plugin_name ); ?></td>
<td class="help"> </td>
<td>
<?php
/* translators: %s: plugin author */
printf( esc_html__( 'by %s', 'woocommerce' ), esc_html( $plugin['author_name'] ) );
echo ' – ' . esc_html( $version_string ) . $untested_string . $network_string; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
?>
</td>
</tr>
<?php
}
}
}
}