Matching::createUrlMatcher() - Code Metrics - Inspection of "Encoding" - php-http/message - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#5)

by Márk

created 2015-12-23 18:00 UTC

Matching::createUrlMatcher() A

↳ Parent: Matching

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	3
Bugs	0	Features	1

Metric	Value
c	3
b	0
f	1
dl	0
loc	8
ccs	2
cts	2
cp	1
rs	9.4286
cc	1
eloc	4
nc	1
nop	2
crap	1

<?php

namespace Http\Message\Authentication;

use Http\Message\Authentication;
use Psr\Http\Message\RequestInterface;

/**
 * Authenticate a PSR-7 Request if the reuqest is matching.
 *
 * @author Márk Sági-Kazár <[email protected]>
 */
final class Matching implements Authentication
{
    /**
     * @var Authentication
     */
    private $authentication;

    /**
     * @var callable
     */
    private $matcher;

    /**
     * @param Authentication $authentication
     * @param callable|null  $matcher
     */
    public function __construct(Authentication $authentication, callable $matcher = null)
    {
        if (is_null($matcher)) {
            $matcher = function () {
                return true;
            };
        }

        $this->authentication = $authentication;
        $this->matcher = $matcher;
    }

    /**
     * {@inheritdoc}
     */
    public function authenticate(RequestInterface $request)
    {
        if (!call_user_func($this->matcher, $request)) {
            return $request;
        }

        return $this->authentication->authenticate($request);
    }

    /**
     * Creates a matching authentication for an URL.
     *
     * @param Authentication $authentication
     * @param string         $url
     *
     * @return self
     */
    public static function createUrlMatcher(Authentication $authentication, $url)
    {
        $matcher = function ($request) use ($url) {
            return preg_match($url, $request->getRequestTarget());
        };

        return new static($authentication, $matcher);
    }
}


1		<?php
2
3		namespace Http\Message\Authentication;
4
5		use Http\Message\Authentication;
6		use Psr\Http\Message\RequestInterface;
7
8		/**
9		* Authenticate a PSR-7 Request if the reuqest is matching.
10		*
11		* @author Márk Sági-Kazár <[email protected]>
12		*/
13		final class Matching implements Authentication
14		{
15		/**
16		* @var Authentication
17		*/
18		private $authentication;
19
20		/**
21		* @var callable
22		*/
23		private $matcher;
24
25		/**
26		* @param Authentication $authentication
27		* @param callable\|null $matcher
28		*/
29	9	public function __construct(Authentication $authentication, callable $matcher = null)
30		{
31	9	if (is_null($matcher)) {
32		$matcher = function () {
33		return true;
34		};
35		}
36
37	9	$this->authentication = $authentication;
38	9	$this->matcher = $matcher;
39	9	}
40
41		/**
42		* {@inheritdoc}
43		*/
44		public function authenticate(RequestInterface $request)
45		{
46	2	if (!call_user_func($this->matcher, $request)) {
47		return $request;
48	2	}
49
50		return $this->authentication->authenticate($request);
51		}
52
53		/**
54		* Creates a matching authentication for an URL.
55		*
56	1	* @param Authentication $authentication
57		* @param string $url
58	1	*
59	1	* @return self
60		*/
61		public static function createUrlMatcher(Authentication $authentication, $url)
62		{
63		$matcher = function ($request) use ($url) {
64		return preg_match($url, $request->getRequestTarget());
65		};
66	2
67		return new static($authentication, $matcher);
68	2	}
69		}
70

php-http / message

Pull Request — master (#5)

Matching::createUrlMatcher() A

Complexity

Size

Duplication

Code Coverage

Importance

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