Ubuntu
title = __( 'Check if your installation can communicate with WordPress.org.', 'secupress' );
$this->more = __( 'Communicating with the WordPress servers is used to check for new versions, and to both install and update WordPress core, themes or plugins.' );
$this->more_fix = static::get_messages( 300 );
}
/**
* 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 ) {
$versions = static::get_php_versions();
$messages = array(
// "good"
0 => __( 'Your site can communicate with WordPress.org.', 'secupress' ),
// "bad"
200 => __( 'Your site could not reach WordPress.org.', 'secupress' ),
// "cantfix"
300 => sprintf(
'%s %s
',
/* translators: Localized Support reference. */
esc_url( __( 'https://wordpress.org/support' ) ),
__( 'Get help resolving this issue.', 'secupress' ),
/* translators: accessibility text */
__( '(opens in a new tab)' )
)
);
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/114-php-version-scan', 'secupress' ); ////
}
/** Scan. =================================================================================== */
/**
* Scan for flaw(s).
*
* @since 1.0
*
* @return (array) The scan results.
*/
public function scan() {
$activated = $this->filter_scanner( __CLASS__ );
if ( true === $activated ) {
$this->add_message( 0 );
return parent::scan();
}
$wp_dotorg = wp_remote_get( 'https://api.wordpress.org', $this->get_default_request_args() );
if ( ! is_wp_error( $wp_dotorg ) ) {
$this->add_message( 0 );
} else {
$this->add_message( 200 );
}
return parent::scan();
}
/** Fix. ==================================================================================== */
/**
* Try to fix the flaw(s).
*
* @since 1.0
*
* @return (array) The fix results.
*/
public function fix() {
$this->add_fix_message( 300 );
return parent::fix();
}
/** Tools. ================================================================================== */
/**
* Get the 3 php versions we need: current, mini, and best.
*
* @since 1.0
*
* @return (array) The 3 php versions with the following keys: "current", "mini", "best".
*/
public static function get_php_versions() {
static $versions;
if ( isset( $versions ) ) {
return $versions;
}
$versions = array(
'current' => phpversion(),
'mini' => '7.1.28',
'best' => '7.3.4',
);
if ( false === ( $php_vers = get_site_transient( 'secupress_php_versions' ) ) ) {
$response = wp_remote_get( 'http://php.net/releases/index.php?json&version=7&max=2' );
if ( ! is_wp_error( $response ) && 200 === wp_remote_retrieve_response_code( $response ) ) {
$php_vers = json_decode( wp_remote_retrieve_body( $response ) );
$php_vers = array_keys( (array) $php_vers );
set_site_transient( 'secupress_php_versions', $php_vers, 7 * DAY_IN_SECONDS );
}
}
if ( $php_vers ) {
$versions['mini'] = end( $php_vers );
$versions['best'] = reset( $php_vers );
}
return $versions;
}
}