Guard::__invoke() - Code Metrics - schnittstabil/psr7-csrf-middleware - Measure and Improve Code Quality continuously with Scrutinizer

Guard::__invoke() A
last analyzed 2017-02-24 02:58 UTC

↳ Parent: Guard

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	4
nc	2
nop	3

<?php

namespace Schnittstabil\Psr7\Csrf\Middlewares;

use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\ResponseInterface;
use Schnittstabil\Psr7\Csrf\RequestAttributesTrait;

/**
 * A Guard middleware.
 */
class Guard implements GuardInterface
{
    use RequestAttributesTrait;

    /**
     * Middleware used instead of `$next` for invalid requests.
     *
     * @var callable
     */
    protected $rejectMiddleware;

    /**
     * Create new Guard middleware.
     *
     * @param callable $rejectMiddleware Defaults to `new Reject()`
     */
    public function __construct(callable $rejectMiddleware = null)
    {
        $this->rejectMiddleware = $rejectMiddleware ?: new Reject();
    }

    /**
     * Invoke middleware.
     *
     * @param ServerRequestInterface $request  request object
     * @param ResponseInterface      $response response object
     * @param callable               $next     next middleware
     *
     * @return ResponseInterface response object
     */
    public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
    {
        if ($request->getAttribute(self::$isValidAttribute, false)) {
            return $next($request, $response);
        }

        return call_user_func($this->rejectMiddleware, $request, $response, $next);
    }
}


1			<?php
2
3			namespace Schnittstabil\Psr7\Csrf\Middlewares;
4
5			use Psr\Http\Message\ServerRequestInterface;
6			use Psr\Http\Message\ResponseInterface;
7			use Schnittstabil\Psr7\Csrf\RequestAttributesTrait;
8
9			/**
10			* A Guard middleware.
11			*/
12			class Guard implements GuardInterface
13			{
14			use RequestAttributesTrait;
15
16			/**
17			* Middleware used instead of `$next` for invalid requests.
18			*
19			* @var callable
20			*/
21			protected $rejectMiddleware;
22
23			/**
24			* Create new Guard middleware.
25			*
26			* @param callable $rejectMiddleware Defaults to `new Reject()`
27			*/
28			public function __construct(callable $rejectMiddleware = null)
29			{
30			$this->rejectMiddleware = $rejectMiddleware ?: new Reject();
31			}
32
33			/**
34			* Invoke middleware.
35			*
36			* @param ServerRequestInterface $request request object
37			* @param ResponseInterface $response response object
38			* @param callable $next next middleware
39			*
40			* @return ResponseInterface response object
41			*/
42			public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
43			{
44			if ($request->getAttribute(self::$isValidAttribute, false)) {
45			return $next($request, $response);
46			}
47
48			return call_user_func($this->rejectMiddleware, $request, $response, $next);
49			}
50			}
51

schnittstabil / psr7-csrf-middleware

Guard::__invoke() A last analyzed 2017-02-24 02:58 UTC

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Guard::__invoke() A
last analyzed 2017-02-24 02:58 UTC