Rename::__invoke() - Code Metrics - Inspection of "changes in imageTransformer" - oscarotero/psr7-middlewares - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7dba56...6875ae )

by Oscar

created 2015-12-17 11:11 UTC

Rename::__invoke() A

↳ Parent: Rename

Complexity

Conditions	3
Paths	3

Size

Total Lines	17
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	17
rs	9.4286
cc	3
eloc	9
nc	3
nop	3

<?php

namespace Psr7Middlewares\Middleware;

use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;

/**
 * Middleware to rename the uri path.
 */
class Rename
{
    /**
     * @var array Renamed paths
     */
    private $paths = [];

    /**
     * Constructor. Set the paths.
     *
     * @param array|null $paths
     */
    public function __construct(array $paths = null)
    {
        if ($paths !== null) {
            $this->paths($paths);
        }
    }

    /**
     * Map with the names.
     *
     * @param array $paths ['private-name' => 'public-name']
     *
     * @return self
     */
    public function paths(array $paths)
    {
        $this->paths = $paths;

        return $this;
    }

    /**
     * Execute the middleware.
     *
     * @param RequestInterface  $request
     * @param ResponseInterface $response
     * @param callable          $next
     *
     * @return ResponseInterface
     */
    public function __invoke(RequestInterface $request, ResponseInterface $response, callable $next)
    {
        $uri = $request->getUri();
        $path = $uri->getPath();

        if (isset($this->paths[$path])) {
            return $response->withStatus(404);
        }

        $newPath = array_search($path, $this->paths, true);

        if ($newPath !== false) {
            $request = $request->withUri($uri->withPath($newPath));
        }

        return $next($request, $response);
    }
}


1			<?php
2
3			namespace Psr7Middlewares\Middleware;
4
5			use Psr\Http\Message\RequestInterface;
6			use Psr\Http\Message\ResponseInterface;
7
8			/**
9			* Middleware to rename the uri path.
10			*/
11			class Rename
12			{
13			/**
14			* @var array Renamed paths
15			*/
16			private $paths = [];
17
18			/**
19			* Constructor. Set the paths.
20			*
21			* @param array\|null $paths
22			*/
23			public function __construct(array $paths = null)
24			{
25			if ($paths !== null) {
26			$this->paths($paths);
27			}
28			}
29
30			/**
31			* Map with the names.
32			*
33			* @param array $paths ['private-name' => 'public-name']
34			*
35			* @return self
36			*/
37			public function paths(array $paths)
38			{
39			$this->paths = $paths;
40
41			return $this;
42			}
43
44			/**
45			* Execute the middleware.
46			*
47			* @param RequestInterface $request
48			* @param ResponseInterface $response
49			* @param callable $next
50			*
51			* @return ResponseInterface
52			*/
53			public function __invoke(RequestInterface $request, ResponseInterface $response, callable $next)
54			{
55			$uri = $request->getUri();
56			$path = $uri->getPath();
57
58			if (isset($this->paths[$path])) {
59			return $response->withStatus(404);
60			}
61
62			$newPath = array_search($path, $this->paths, true);
63
64			if ($newPath !== false) {
65			$request = $request->withUri($uri->withPath($newPath));
66			}
67
68			return $next($request, $response);
69			}
70			}
71

oscarotero / psr7-middlewares

Push — master ( 7dba56...6875ae )

Rename::__invoke() A

Complexity

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Duplication

Importance

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