CsrfMiddleware::handle() - Code Metrics - htmlburger/wpemerge - Measure and Improve Code Quality continuously with Scrutinizer

CsrfMiddleware::handle() A
last analyzed 2022-04-16 17:23 UTC

↳ Parent: CsrfMiddleware

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
eloc	6
c	1
b	0
f	1
dl	0
loc	11
ccs	0
cts	7
cp	0
rs	10
cc	3
nc	3
nop	3
crap	12

<?php
/**
 * @package   WPEmerge
 * @author    Atanas Angelov <[email protected]>
 * @copyright 2017-2019 Atanas Angelov
 * @license   https://www.gnu.org/licenses/gpl-2.0.html GPL-2.0
 * @link      https://wpemerge.com/
 */

namespace WPEmerge\Csrf;

use Closure;
use Psr\Http\Message\ResponseInterface;
use WPEmerge\Requests\RequestInterface;

/**
 * Store current request data and clear old request data
 */
class CsrfMiddleware {
	/**
	 * CSRF service.
	 *
	 * @var Csrf
	 */
	protected $csrf = null;

	/**
	 * Constructor.
	 *
	 * @param Csrf $csrf
	 */
	public function __construct( $csrf ) {
		$this->csrf = $csrf;
	}

	/**
	 * Reject requests that fail nonce validation.
	 *
	 * @param  RequestInterface     $request
	 * @param  Closure              $next
	 * @param  mixed                $action
	 * @return ResponseInterface
	 * @throws InvalidCsrfTokenException
	 */
	public function handle( RequestInterface $request, Closure $next, $action = -1 ) {
		if ( ! $request->isReadVerb() ) {
			$token = $this->csrf->getTokenFromRequest( $request );
			if ( ! $this->csrf->isValidToken( $token, $action ) ) {
				throw new InvalidCsrfTokenException();
			}
		}

		$this->csrf->generateToken( $action );

		return $next( $request );
	}
}


1			<?php
2			/**
3			* @package WPEmerge
4			* @author Atanas Angelov <[email protected]>
5			* @copyright 2017-2019 Atanas Angelov
6			* @license https://www.gnu.org/licenses/gpl-2.0.html GPL-2.0
7			* @link https://wpemerge.com/
8			*/
9
10			namespace WPEmerge\Csrf;
11
12			use Closure;
13			use Psr\Http\Message\ResponseInterface;
14			use WPEmerge\Requests\RequestInterface;
15
16			/**
17			* Store current request data and clear old request data
18			*/
19			class CsrfMiddleware {
20			/**
21			* CSRF service.
22			*
23			* @var Csrf
24			*/
25			protected $csrf = null;
26
27			/**
28			* Constructor.
29			*
30			* @param Csrf $csrf
31			*/
32			public function __construct( $csrf ) {
33			$this->csrf = $csrf;
34			}
35
36			/**
37			* Reject requests that fail nonce validation.
38			*
39			* @param RequestInterface $request
40			* @param Closure $next
41			* @param mixed $action
42			* @return ResponseInterface
43			* @throws InvalidCsrfTokenException
44			*/
45			public function handle( RequestInterface $request, Closure $next, $action = -1 ) {
46			if ( ! $request->isReadVerb() ) {
47			$token = $this->csrf->getTokenFromRequest( $request );
48			if ( ! $this->csrf->isValidToken( $token, $action ) ) {
49			throw new InvalidCsrfTokenException();
50			}
51			}
52
53			$this->csrf->generateToken( $action );
54
55			return $next( $request );
56			}
57			}
58

htmlburger / wpemerge

CsrfMiddleware::handle() A last analyzed 2022-04-16 17:23 UTC

Complexity

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CsrfMiddleware::handle() A
last analyzed 2022-04-16 17:23 UTC