Edit file File name : FileCookieJar.php Content :<?php namespace WPMailSMTP\Vendor\GuzzleHttp\Cookie; use WPMailSMTP\Vendor\GuzzleHttp\Utils; /** * Persists non-session cookies using a JSON formatted file */ class FileCookieJar extends \WPMailSMTP\Vendor\GuzzleHttp\Cookie\CookieJar { /** * @var string filename */ private $filename; /** * @var bool Control whether to persist session cookies or not. */ private $storeSessionCookies; /** * Create a new FileCookieJar object * * @param string $cookieFile File to store the cookie data * @param bool $storeSessionCookies Set to true to store session cookies * in the cookie jar. * * @throws \RuntimeException if the file cannot be found or created */ public function __construct(string $cookieFile, bool $storeSessionCookies = \false) { parent::__construct(); $this->filename = $cookieFile; $this->storeSessionCookies = $storeSessionCookies; if (\file_exists($cookieFile)) { $this->load($cookieFile); } } /** * Saves the file when shutting down */ public function __destruct() { $this->save($this->filename); } /** * Saves the cookies to a file. * * @param string $filename File to save * * @throws \RuntimeException if the file cannot be found or created */ public function save(string $filename) : void { $json = []; /** @var SetCookie $cookie */ foreach ($this as $cookie) { if (\WPMailSMTP\Vendor\GuzzleHttp\Cookie\CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) { $json[] = $cookie->toArray(); } } $jsonStr = \WPMailSMTP\Vendor\GuzzleHttp\Utils::jsonEncode($json); if (\false === \file_put_contents($filename, $jsonStr, \LOCK_EX)) { throw new \RuntimeException("Unable to save file {$filename}"); } } /** * Load cookies from a JSON formatted file. * * Old cookies are kept unless overwritten by newly loaded ones. * * @param string $filename Cookie file to load. * * @throws \RuntimeException if the file cannot be loaded. */ public function load(string $filename) : void { $json = \file_get_contents($filename); if (\false === $json) { throw new \RuntimeException("Unable to load file {$filename}"); } if ($json === '') { return; } $data = \WPMailSMTP\Vendor\GuzzleHttp\Utils::jsonDecode($json, \true); if (\is_array($data)) { foreach ($data as $cookie) { $this->setCookie(new \WPMailSMTP\Vendor\GuzzleHttp\Cookie\SetCookie($cookie)); } } elseif (\is_scalar($data) && !empty($data)) { throw new \RuntimeException("Invalid cookie file: {$filename}"); } } } Save