diff options
Diffstat (limited to 'vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php')
-rw-r--r-- | vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php b/vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php new file mode 100644 index 000000000..290236d54 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php @@ -0,0 +1,101 @@ +<?php + +namespace GuzzleHttp\Cookie; + +use GuzzleHttp\Utils; + +/** + * Persists non-session cookies using a JSON formatted file + */ +class FileCookieJar extends 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 $cookie) { + if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) { + $json[] = $cookie->toArray(); + } + } + + $jsonStr = Utils::jsonEncode($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; + } + + $data = Utils::jsonDecode($json, true); + if (\is_array($data)) { + foreach ($data as $cookie) { + $this->setCookie(new SetCookie($cookie)); + } + } elseif (\is_scalar($data) && !empty($data)) { + throw new \RuntimeException("Invalid cookie file: {$filename}"); + } + } +} |