ResponseTranslator::translateHeaders() - Code Metrics - Inspection of "transform any exception from http lib as a bad req..." - Innmind/RestServerBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 99c8cd...370699 )

by Baptiste

created 2016-07-03 16:09 UTC

ResponseTranslator::translateHeaders() A

↳ Parent: ResponseTranslator

Complexity

Conditions	2
Paths	2

Size

Total Lines	19
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	19
rs	9.4285
cc	2
eloc	10
nc	2
nop	1

<?php
declare(strict_types = 1);

namespace Innmind\Rest\ServerBundle\Translator;

use Innmind\Http\{
    Message\ResponseInterface,
    HeadersInterface,
    Header\HeaderValueInterface
};
use Innmind\Immutable\Map;
use Symfony\Component\HttpFoundation\Response;

final class ResponseTranslator
{
    private $transformed;

    public function __construct()
    {
        $this->transformed = new Map(
            ResponseInterface::class,
            Response::class
        );
    }

    public function translate(ResponseInterface $response): Response
    {
        if ($this->transformed->contains($response)) {
            return $this->transformed->get($response);
        }

        $sfResponse = (new Response(
            (string) $response->body(),
            $response->statusCode()->value(),
            $this->translateHeaders($response->headers())
        ))
            ->setProtocolVersion((string) $response->protocolVersion());
        $this->transformed = $this->transformed->put(
            $response,
            $sfResponse
        );

        return $sfResponse;
    }

    private function translateHeaders(HeadersInterface $headers): array
    {
        $raw = [];

        foreach ($headers as $header) {
            $raw[$header->name()] = $header
                ->values()
                ->reduce(
                    [],
                    function(array $carry, HeaderValueInterface $value) {
                        $carry[] = (string) $value;

                        return $carry;
                    }
                );
        }

        return $raw;
    }
}


1			<?php
2			declare(strict_types = 1);
3
4			namespace Innmind\Rest\ServerBundle\Translator;
5
6			use Innmind\Http\{
7			Message\ResponseInterface,
8			HeadersInterface,
9			Header\HeaderValueInterface
10			};
11			use Innmind\Immutable\Map;
12			use Symfony\Component\HttpFoundation\Response;
13
14			final class ResponseTranslator
15			{
16			private $transformed;
17
18			public function __construct()
19			{
20			$this->transformed = new Map(
21			ResponseInterface::class,
22			Response::class
23			);
24			}
25
26			public function translate(ResponseInterface $response): Response
27			{
28			if ($this->transformed->contains($response)) {
29			return $this->transformed->get($response);
30			}
31
32			$sfResponse = (new Response(
33			(string) $response->body(),
34			$response->statusCode()->value(),
35			$this->translateHeaders($response->headers())
36			))
37			->setProtocolVersion((string) $response->protocolVersion());
38			$this->transformed = $this->transformed->put(
39			$response,
40			$sfResponse
41			);
42
43			return $sfResponse;
44			}
45
46			private function translateHeaders(HeadersInterface $headers): array
47			{
48			$raw = [];
49
50			foreach ($headers as $header) {
51			$raw[$header->name()] = $header
52			->values()
53			->reduce(
54			[],
55			function(array $carry, HeaderValueInterface $value) {
56			$carry[] = (string) $value;
57
58			return $carry;
59			}
60			);
61			}
62
63			return $raw;
64			}
65			}
66

Innmind / RestServerBundle

Push — develop ( 99c8cd...370699 )

ResponseTranslator::translateHeaders() A

Complexity

Size

Duplication

Importance

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