AbstractStrategy::applyDefaultResponseHeaders() - Code Metrics - Inspection of "Expand error support to include Throwable" - thephpleague/route - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#212)

by Woody

created 2018-10-11 13:22 UTC

AbstractStrategy::applyDefaultResponseHeaders() A

↳ Parent: AbstractStrategy

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	5
cts	5
cp	1
rs	9.9332
c	0
b	0
f	0
cc	3
nc	3
nop	1
crap	3

<?php declare(strict_types=1);

namespace League\Route\Strategy;

use Psr\Http\Message\ResponseInterface;

abstract class AbstractStrategy implements StrategyInterface
{
    /** @var array */
    protected $defaultResponseHeaders = [];

    /**
     * Get current default response headers
     *
     * @return array
     */
    public function getDefaultResponseHeaders() : array
    {
        return $this->defaultResponseHeaders;
    }

    /**
     * Add or replace a default response header
     *
     * @param string $name
     * @param string $value
     * @return static
     */
    public function addDefaultResponseHeader(string $name, string $value) : AbstractStrategy
    {
        $this->defaultResponseHeaders[strtolower($name)] = $value;

        return $this;
    }

    /**
     * Add multiple default response headers
     *
     * @param array $headers
     * @return static
     */
    public function addDefaultResponseHeaders(array $headers) : AbstractStrategy
    {
        foreach ($headers as $name => $value) {
            $this->addDefaultResponseHeader($name, $value);
        }

        return $this;
    }

    /**
     * Apply default response headers
     *
     * Headers that already exist on the response will NOT be replaced.
     *
     * @param \Psr\Http\Message\ResponseInterface $response
     * @return \Psr\Http\Message\ResponseInterface
     */
    protected function applyDefaultResponseHeaders(ResponseInterface $response) : ResponseInterface
    {
        foreach ($this->defaultResponseHeaders as $name => $value) {
            if (! $response->hasHeader($name)) {
                $response = $response->withHeader($name, $value);
            }
        }

        return $response;
    }
}


1		<?php declare(strict_types=1);
2
3		namespace League\Route\Strategy;
4
5		use Psr\Http\Message\ResponseInterface;
6
7		abstract class AbstractStrategy implements StrategyInterface
8		{
9		/** @var array */
10		protected $defaultResponseHeaders = [];
11
12		/**
13		* Get current default response headers
14		*
15		* @return array
16		*/
17	8	public function getDefaultResponseHeaders() : array
18		{
19	8	return $this->defaultResponseHeaders;
20		}
21
22		/**
23		* Add or replace a default response header
24		*
25		* @param string $name
26		* @param string $value
27		* @return static
28		*/
29	34	public function addDefaultResponseHeader(string $name, string $value) : AbstractStrategy
30		{
31	34	$this->defaultResponseHeaders[strtolower($name)] = $value;
32
33	34	return $this;
34		}
35
36		/**
37		* Add multiple default response headers
38		*
39		* @param array $headers
40		* @return static
41		*/
42	4	public function addDefaultResponseHeaders(array $headers) : AbstractStrategy
43		{
44	4	foreach ($headers as $name => $value) {
45	4	$this->addDefaultResponseHeader($name, $value);
46		}
47
48	4	return $this;
49		}
50
51		/**
52		* Apply default response headers
53		*
54		* Headers that already exist on the response will NOT be replaced.
55		*
56		* @param \Psr\Http\Message\ResponseInterface $response
57		* @return \Psr\Http\Message\ResponseInterface
58		*/
59	16	protected function applyDefaultResponseHeaders(ResponseInterface $response) : ResponseInterface
60		{
61	16	foreach ($this->defaultResponseHeaders as $name => $value) {
62	10	if (! $response->hasHeader($name)) {
63	10	$response = $response->withHeader($name, $value);
64		}
65		}
66
67	16	return $response;
68		}
69		}
70

thephpleague / route

Pull Request — master (#212)

AbstractStrategy::applyDefaultResponseHeaders() A

Complexity

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