Ubuntu
title = __( 'Check if your plugins are up to date.', 'secupress' );
$this->more = __( 'It is very important to keep your WordPress installation up to date. If you cannot update because of a plugin, contact its author and submit your issue.', 'secupress' );
$this->more_fix = __( 'Update all your plugins that are not up to date.', 'secupress' );
}
/**
* Get messages.
*
* @since 1.0
*
* @param (int) $message_id A message ID.
*
* @return (string|array) A message if a message ID is provided. An array containing all messages otherwise.
*/
public static function get_messages( $message_id = null ) {
$messages = array(
// "good"
0 => __( 'Your plugins are up to date.', 'secupress' ),
// "warning"
100 => _n_noop( '%d symlinked plugin is not up to date, and cannot be updated automatically.', '%d symlinked plugins are not up to date, and cannot be updated automatically.', 'secupress' ),
// "bad"
200 => _n_noop( '%1$d plugin is not up to date: %2$s.', '%1$d plugins are not up to date: %2$s.', 'secupress' ),
// "cantfix"
300 => __( 'Some plugins could not be updated correctly.', 'secupress' ),
301 => _n_noop( '%d symlinked plugin is not up to date, and cannot be updated automatically.', '%d symlinked plugins are not up to date, and cannot be updated automatically.', 'secupress' ),
);
if ( isset( $message_id ) ) {
return isset( $messages[ $message_id ] ) ? $messages[ $message_id ] : __( 'Unknown message', 'secupress' );
}
return $messages;
}
/** Getters. ================================================================================ */
/**
* Get the documentation URL.
*
* @since 1.2.3
*
* @return (string)
*/
public static function get_docs_url() {
return __( 'http://docs.secupress.me/article/120-plugin-update-scan', 'secupress' );
}
/** Scan. =================================================================================== */
/**
* Scan for flaw(s).
*
* @since 1.0
*
* @return (array) The scan results.
*/
public function scan() {
$activated = secupress_filter_scanner( __CLASS__ );
if ( true === $activated ) {
$this->add_message( 0 );
return parent::scan();
}
ob_start();
wp_update_plugins();
$plugins = get_site_transient( 'update_plugins' );
$plugins = ! empty( $plugins->response ) && is_array( $plugins->response ) ? array_keys( $plugins->response ) : array();
$symlinked_plugins = array();
if ( $plugins ) {
$symlinked_plugins = array_filter( $plugins, 'secupress_is_plugin_symlinked' );
$plugins = array_diff( $plugins, $symlinked_plugins );
$plugins = array_flip( $plugins );
$plugins = array_intersect_key( get_plugins(), $plugins );
$plugins = wp_list_pluck( $plugins, 'Name' );
}
ob_flush();
if ( $count = count( $plugins ) ) {
// "bad"
$this->add_message( 200, array( $count, $count, self::wrap_in_tag( $plugins ) ) );
}
if ( $count = count( $symlinked_plugins ) ) {
// "warning"
$this->add_message( 100, array( $count, $count ) );
}
// "good"
$this->maybe_set_status( 0 );
return parent::scan();
}
/** Fix. ==================================================================================== */
/**
* Try to fix the flaw(s).
*
* @since 1.4.5
*
* @return (array) The fix results.
*/
public function need_manual_fix() {
return [ 'fix' => 'fix' ];
}
/**
* Get an array containing ALL the forms that would fix the scan if it requires user action.
*
* @since 1.4.5
*
* @return (array) An array of HTML templates (form contents most of the time).
*/
protected function get_fix_action_template_parts() {
return [ 'fix' => ' ' ];
}
/**
* Try to fix the flaw(s) after requiring user action.
*
* @since 1.4.5
*
* @return (array) The fix results.
*/
public function manual_fix() {
if ( $this->has_fix_action_part( 'fix' ) ) {
$this->fix();
}
// "good"
$this->add_fix_message( 1 );
return parent::manual_fix();
}
/**
* Try to fix the flaw(s).
*
* @since 1.0
*
* @return (array) The fix results.
*/
public function fix() {
// Plugins.
$plugins = get_site_transient( 'update_plugins' );
$plugins = ! empty( $plugins->response ) && is_array( $plugins->response ) ? array_keys( $plugins->response ) : array();
if ( $plugins ) {
$symlinked_plugins = array_filter( $plugins, 'secupress_is_plugin_symlinked' );
$plugins = array_diff( $plugins, $symlinked_plugins );
}
if ( $plugins ) {
ob_start();
@set_time_limit( 0 );
// Remove the WP upgrade process for translation since it will output data, use our own based on core but using a silent upgrade.
remove_action( 'upgrader_process_complete', array( 'Language_Pack_Upgrader', 'async_upgrade' ), 20 );
add_action( 'upgrader_process_complete', 'secupress_async_upgrades', 20 );
include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
$nonce = 'bulk-update-plugins';
$url = implode( ',', $plugins );
$url = 'update.php?action=update-selected&plugins=' . urlencode( $url );
$skin = new Automatic_Upgrader_Skin( array( 'nonce' => $nonce, 'url' => $url ) );
$upgrader = new Plugin_Upgrader( $skin );
$upgrader->bulk_upgrade( $plugins );
ob_end_clean();
}
// Test if we succeeded.
$plugins = get_site_transient( 'update_plugins' );
$plugins = ! empty( $plugins->response ) && is_array( $plugins->response ) ? array_keys( $plugins->response ) : array();
if ( ! $plugins ) {
// "good"
$this->add_fix_message( 0 );
} else {
$symlinked_plugins = array_filter( $plugins, 'secupress_is_plugin_symlinked' );
$plugins = array_diff( $plugins, $symlinked_plugins );
if ( $count = count( $symlinked_plugins ) ) {
// "cantfix"
$this->add_fix_message( 301, array( $count, $count ) );
} else {
// "cantfix"
$this->add_fix_message( 300 );
}
}
return parent::fix();
}
}