Warning: preg_match(): Unknown modifier '/' in SetCookie.php on line 352

[turkelt0n]

Hi! I've got some Error using a simple Request

$values["region"]` = "12345_DE";
$cookieJar = CookieJar::fromArray(
    $values,
    "https://www.allyouneedfresh.de"
);

$client = new \GuzzleHttp\Client(['cookies' => $cookieJar]);
$response = $client->get(
    "https://www.allyouneedfresh.de"
);

This results in

Warning: preg_match(): Unknown modifier '/'
() at /home/alex/foodle/vendor/guzzlehttp/guzzle/src/Cookie/SetCookie.php:352
 GuzzleHttp\Cookie\SetCookie->matchesDomain() at /home/foodle/vendor/guzzlehttp/guzzle/src/Cookie/CookieJar.php:234
...

The Error is thrown for every URL i tried. Any Suggestions? Did I miss something?

Thank you!

[sagikazarmark]

The cookie jar domain must be without the schema part, so:

$cookieJar = CookieJar::fromArray(
    $values,
    "www.allyouneedfresh.de"
);

[turkelt0n]

Thank you for that!

[curtisdf]

I know this is from a year ago, but the discussion above does not address the underlying bug in the code. There are servers on the Interwebs that are sending invalid domain strings, which wreaks havoc with Guzzle when trying to parse those cookies.

I have submitted a pull request which fixes the bug in SetCookie::matchesDomain(). See #1999.