File ExpressionRequestMatcher.php | Omnipay Fat Zebra / Paystream Gateway Module API Documentation

 1: <?php
 2: 
 3: /*
 4:  * This file is part of the Symfony package.
 5:  *
 6:  * (c) Fabien Potencier <fabien@symfony.com>
 7:  *
 8:  * For the full copyright and license information, please view the LICENSE
 9:  * file that was distributed with this source code.
10:  */
11: 
12: namespace Symfony\Component\HttpFoundation;
13: 
14: use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
15: 
16: /**
17:  * ExpressionRequestMatcher uses an expression to match a Request.
18:  *
19:  * @author Fabien Potencier <fabien@symfony.com>
20:  */
21: class ExpressionRequestMatcher extends RequestMatcher
22: {
23:     private $language;
24:     private $expression;
25: 
26:     public function setExpression(ExpressionLanguage $language, $expression)
27:     {
28:         $this->language = $language;
29:         $this->expression = $expression;
30:     }
31: 
32:     public function matches(Request $request)
33:     {
34:         if (!$this->language) {
35:             throw new \LogicException('Unable to match the request as the expression language is not available.');
36:         }
37: 
38:         return $this->language->evaluate($this->expression, array(
39:             'request' => $request,
40:             'method' => $request->getMethod(),
41:             'path' => rawurldecode($request->getPathInfo()),
42:             'host' => $request->getHost(),
43:             'ip' => $request->getClientIp(),
44:             'attributes' => $request->attributes->all(),
45:         )) && parent::matches($request);
46:     }
47: }
48:
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