Your IP : 216.73.216.44
<?php
namespace WP_Defender\Component;
use Calotes\Base\Component;
use Calotes\Helper\Array_Cache;
use SplFileObject;
use WP_Defender\Model\Setting\Security_Tweaks;
class Security_Tweak extends Component {
/**
* Use for cache.
*
* @var Security_Tweaks
*/
public $model;
/**
* Safe way to get cached model.
*
* @return Security_Tweaks
*/
protected function get_model() {
if ( is_object( $this->model ) ) {
return $this->model;
}
$this->model = new Security_Tweaks();
return $this->model;
}
public function get_issues() {
$issues = array();
$tweaks = Array_Cache::get( 'tweaks', 'tweaks' );
$issue_tweaks = $this->get_model()->issues;
foreach ( $issue_tweaks as $slug ) {
if ( isset( $tweaks[ $slug ] ) ) {
$tweak_arr = $tweaks[ $slug ]->to_array();
$issues[] = array(
'label' => $tweak_arr['title'],
'url' => network_admin_url( 'admin.php?page=wdf-hardener' ) . '#' . $slug,
);
}
}
return $issues;
}
public function get_ignored() {
$ignored = array();
$tweaks = Array_Cache::get( 'tweaks', 'tweaks' );
$ignored_tweaks = $this->get_model()->ignore;
foreach ( $ignored_tweaks as $slug ) {
if ( isset( $tweaks[ $slug ] ) ) {
$tweak_arr = $tweaks[ $slug ]->to_array();
$ignored[] = array(
'label' => $tweak_arr['title'],
'url' => network_admin_url( 'admin.php?page=wdf-hardener&view=ignored' ) . '#' . $slug,
);
}
}
return $ignored;
}
public function get_fixed() {
$fixed = array();
$tweaks = Array_Cache::get( 'tweaks', 'tweaks' );
$fixed_tweaks = $this->get_model()->fixed;
foreach ( $fixed_tweaks as $slug ) {
if ( isset( $tweaks[ $slug ] ) ) {
$tweak_arr = $tweaks[ $slug ]->to_array();
$fixed[] = array(
'label' => $tweak_arr['title'],
'url' => network_admin_url( 'admin.php?page=wdf-hardener&view=resolved' ) . '#' . $slug,
);
}
}
return $fixed;
}
/**
* Get hook line pattern.
*
* @return string
*/
public function get_hook_line_pattern() {
global $wpdb;
return '/^\$table_prefix\s*=\s*[\'|\"]' . $wpdb->prefix . '[\'|\"]/';
}
/**
* @return false
*/
public function advanced_check_file() {
$path_to_wp_config = defender_wp_config_path();
return file_exists( $path_to_wp_config ) && is_writable( $path_to_wp_config );
}
/**
* Get file instance.
*
* @return false|SplFileObject
*/
public function file() {
static $file = false;
if ( ! $file ) {
try {
$file = new SplFileObject( defender_wp_config_path(), 'r+' );
} catch ( \Exception $e ) {
$this->log( $e->getMessage(), 'internal.log' );
return false;
}
}
return $file;
}
/**
* Write to the file.
*
* @param array $lines
*
* @return bool
*/
public function write( $lines ) {
$file = $this->file();
$file->flock( LOCK_EX );
$file->fseek( 0 );
$bytes = $file->fwrite( implode( "\n", $lines ) );
if ( $bytes ) {
$file->ftruncate( $file->ftell() );
}
$file->flock( LOCK_UN );
return (bool) $bytes;
}
/**
* Show hosting notice.
*
* @param string $option
*
* @return string
*/
public function show_hosting_notice( $option ) {
return sprintf(
/* translators: %s: Option name. */
__( 'Some hostings do not allow you to make changes to the wp-config.php file. Please contact your hosting support team to switch %s ON or OFF on your site.', 'wpdef' ),
$option
);
}
/**
* Show hosting notice.
*
* @param string $option
* @param string $code
*
* @return string
*/
public function show_hosting_notice_with_code( $option, $code ) {
return sprintf(
/* translators: %s - option */
__( "Couldn't change the %s in your wp-config.php file. Please change it manually:", 'wpdef' ) . '<p><b>' . $code . '</b></p>',
'<b>' . $option . '</b>'
);
}
}