Completed
Pull Request — master (#283)
by Phil
22:36
created

AbstractStrategy::getDefaultResponseHeaders()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 0
crap 1
1
<?php
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declare(strict_types=1);
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namespace League\Route\Strategy;
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use Psr\Http\Message\ResponseInterface;
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abstract class AbstractStrategy implements StrategyInterface
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{
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    /**
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     * @var array
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     */
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    protected $responseDecorators = [];
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    public function addResponseDecorator(callable $decorator): StrategyInterface
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    {
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        $this->responseDecorators[] = $decorator;
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        return $this;
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    }
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    protected function decorateResponse(ResponseInterface $response): ResponseInterface
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    {
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        foreach ($this->responseDecorators as $decorator) {
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            $response = $decorator($response);
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        }
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        return $response;
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    }
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}
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