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<?php |
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|
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/* |
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* This file is part of the Symfony package. |
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* |
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* (c) Fabien Potencier <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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|
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namespace Give\Vendors\Symfony\Component\HttpFoundation\Session; |
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|
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/** |
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* Session utility functions. |
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* |
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* @author Nicolas Grekas <[email protected]> |
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* @author Rémon van de Kamp <[email protected]> |
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* |
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* @internal |
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*/ |
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final class SessionUtils |
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{ |
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/** |
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* Finds the session header amongst the headers that are to be sent, removes it, and returns |
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* it so the caller can process it further. |
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*/ |
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public static function popSessionCookie(string $sessionName, string $sessionId): ?string |
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{ |
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$sessionCookie = null; |
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$sessionCookiePrefix = sprintf(' %s=', urlencode($sessionName)); |
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$sessionCookieWithId = sprintf('%s%s;', $sessionCookiePrefix, urlencode($sessionId)); |
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$otherCookies = []; |
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foreach (headers_list() as $h) { |
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if (0 !== stripos($h, 'Set-Cookie:')) { |
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continue; |
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} |
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if (11 === strpos($h, $sessionCookiePrefix, 11)) { |
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$sessionCookie = $h; |
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|
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if (11 !== strpos($h, $sessionCookieWithId, 11)) { |
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$otherCookies[] = $h; |
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} |
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} else { |
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$otherCookies[] = $h; |
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} |
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} |
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if (null === $sessionCookie) { |
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return null; |
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} |
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|
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header_remove('Set-Cookie'); |
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foreach ($otherCookies as $h) { |
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header($h, false); |
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} |
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|
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return $sessionCookie; |
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} |
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} |
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|
