Remove old UriSigner

alexander-schranz · alexander-schranz · commit 66910534718b · 2023-08-04T12:31:04.000+02:00
diff --git a/src/Symfony/Component/HttpKernel/UriSigner.php b/src/Symfony/Component/HttpKernel/UriSigner.php
@@ -25,104 +25,3 @@ class UriSigner
     {
     }
 }
-
-/**
- * Signs URIs.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- *
- * @deprecated since Symfony 6.4, use {@link HttpFoundationUriSigner} instead
- */
-class UriSigner
-{
-    private string $secret;
-    private string $parameter;
-
-    /**
-     * @param string $secret    A secret
-     * @param string $parameter Query string parameter to use
-     */
-    public function __construct(#[\SensitiveParameter] string $secret, string $parameter = '_hash', bool $skipDeprecation = false)
-    {
-        $this->secret = $secret;
-        $this->parameter = $parameter;
-
-        if ($skipDeprecation) {
-            trigger_deprecation('symfony/dependency-injection', '6.4', 'The "%s" class is deprecated, use "%s" instead.', self::class, HttpFoundationUriSigner::class);
-        }
-    }
-
-    /**
-     * Signs a URI.
-     *
-     * The given URI is signed by adding the query string parameter
-     * which value depends on the URI and the secret.
-     */
-    public function sign(string $uri): string
-    {
-        $url = parse_url($uri);
-        $params = [];
-
-        if (isset($url['query'])) {
-            parse_str($url['query'], $params);
-        }
-
-        $uri = $this->buildUrl($url, $params);
-        $params[$this->parameter] = $this->computeHash($uri);
-
-        return $this->buildUrl($url, $params);
-    }
-
-    /**
-     * Checks that a URI contains the correct hash.
-     */
-    public function check(string $uri): bool
-    {
-        $url = parse_url($uri);
-        $params = [];
-
-        if (isset($url['query'])) {
-            parse_str($url['query'], $params);
-        }
-
-        if (empty($params[$this->parameter])) {
-            return false;
-        }
-
-        $hash = $params[$this->parameter];
-        unset($params[$this->parameter]);
-
-        return hash_equals($this->computeHash($this->buildUrl($url, $params)), $hash);
-    }
-
-    public function checkRequest(Request $request): bool
-    {
-        $qs = ($qs = $request->server->get('QUERY_STRING')) ? '?'.$qs : '';
-
-        // we cannot use $request->getUri() here as we want to work with the original URI (no query string reordering)
-        return $this->check($request->getSchemeAndHttpHost().$request->getBaseUrl().$request->getPathInfo().$qs);
-    }
-
-    private function computeHash(string $uri): string
-    {
-        return base64_encode(hash_hmac('sha256', $uri, $this->secret, true));
-    }
-
-    private function buildUrl(array $url, array $params = []): string
-    {
-        ksort($params, \SORT_STRING);
-        $url['query'] = http_build_query($params, '', '&');
-
-        $scheme = isset($url['scheme']) ? $url['scheme'].'://' : '';
-        $host = $url['host'] ?? '';
-        $port = isset($url['port']) ? ':'.$url['port'] : '';
-        $user = $url['user'] ?? '';
-        $pass = isset($url['pass']) ? ':'.$url['pass'] : '';
-        $pass = ($user || $pass) ? "$pass@" : '';
-        $path = $url['path'] ?? '';
-        $query = $url['query'] ? '?'.$url['query'] : '';
-        $fragment = isset($url['fragment']) ? '#'.$url['fragment'] : '';
-
-        return $scheme.$user.$pass.$host.$port.$path.$query.$fragment;
-    }
-}
