AbstractStrategy::getDefaultResponseHeaders() - Code Metrics - Inspection of "Add default response header support" - thephpleague/route - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#211)

by Woody

created 2018-10-11 13:20 UTC

AbstractStrategy::getDefaultResponseHeaders() A

↳ Parent: AbstractStrategy

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?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			public function getDefaultResponseHeaders() : array
18			{
19			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			public function addDefaultResponseHeader(string $name, string $value) : AbstractStrategy
30			{
31			$this->defaultResponseHeaders[strtolower($name)] = $value;
32
33			return $this;
34			}
35
36			/**
37			* Add multiple default response headers
38			*
39			* @param array $headers
40			* @return static
41			*/
42			public function addDefaultResponseHeaders(array $headers) : AbstractStrategy
43			{
44			foreach ($headers as $name => $value) {
45			$this->addDefaultResponseHeader($name, $value);
46			}
47
48			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			protected function applyDefaultResponseHeaders(ResponseInterface $response) : ResponseInterface
60			{
61			foreach ($this->defaultResponseHeaders as $name => $value) {
62			if (! $response->hasHeader($name)) {
63			$response = $response->withHeader($name, $value);
64			}
65			}
66
67			return $response;
68			}
69			}
70

thephpleague / route

Pull Request — master (#211)

AbstractStrategy::getDefaultResponseHeaders() A

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