Файловый менеджер - Редактировать - /var/www/xthruster/html/wp-content/plugins/sitepress-multilingual-cms/classes/REST/Status.php
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<?php namespace WPML\Core\REST; class Status { const PING_KEY = 'wp-rest-enabled-ping'; const CACHE_EXPIRATION_IN_SEC = 3600; const ENABLED = 'enabled'; const DISABLED = 'disabled'; const TIMEOUT = 'timeout'; /** @var \WP_Http */ private $wp_http; /** * @param \WP_Http $wp_http */ public function __construct( \WP_Http $wp_http ) { $this->wp_http = $wp_http; } public function isEnabled() { // Check this condition first to avoid infinite loop in testing PING request made below. if ( wpml_is_rest_request() ) { return true; } $filters = [ 'json_enabled', 'json_jsonp_enabled', 'rest_jsonp_enabled', 'rest_enabled' ]; foreach ( $filters as $filter ) { if ( ! apply_filters( $filter, true ) ) { return false; } } return $this->is_rest_accessible(); } /** * @return bool */ private function is_rest_accessible() { $value = $this->cacheInTransient( function () { return $this->pingRestEndpoint(); } ); return self::DISABLED !== $value; } /** * @param callable $callback * * @return mixed */ private function cacheInTransient( callable $callback ) { $value = get_transient( self::PING_KEY ); if ( ! $value ) { $value = $callback(); set_transient( self::PING_KEY, $value, self::CACHE_EXPIRATION_IN_SEC ); } return $value; } /** * @return string */ private function pingRestEndpoint() { $url = get_rest_url(); $response = $this->wp_http->get( $url, [ 'timeout' => 5, 'headers' => [ 'X-WP-Nonce' => wp_create_nonce( 'wp_rest' ), ], 'cookies' => $this->getCookiesWithoutSessionId(), ] ); if ( is_wp_error( $response ) ) { return $this->isTimeout( $response ) ? self::TIMEOUT : self::DISABLED; } return isset( $response['response']['code'] ) && $response['response']['code'] === 200 ? self::ENABLED : self::DISABLED; } /** * The PHP session ID causes the request to be blocked if some theme/plugin * calls `session_start` (this always leads to hit the timeout). * * @return array */ private function getCookiesWithoutSessionId() { return array_diff_key( $_COOKIE, [ 'PHPSESSID' => '' ] ); } /** * @param \WP_Error $response * * @return bool */ private function isTimeout( \WP_Error $response ) { return strpos( $response->get_error_message(), 'cURL error 28: Operation timed out after' ) === 0; } }
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