Psr7SinglePassToMultiPassAdapter::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
crap 1
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<?php
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declare(strict_types=1);
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namespace Chubbyphp\Psr7SinglePassToMultiPassAdapter;
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use Psr\Http\Message\ServerRequestInterface as Request;
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use Psr\Http\Message\ResponseInterface as Response;
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class Psr7SinglePassToMultiPassAdapter
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{
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    /**
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     * @var callable
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     */
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    private $singlePassMiddleware;
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    /**
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     * @param callable $singlePassMiddleware
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     */
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    public function __construct(callable $singlePassMiddleware)
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    {
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        $this->singlePassMiddleware = $singlePassMiddleware;
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    }
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    /**
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     * @param Request       $request
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     * @param Response      $response
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     * @param callable|null $next
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     *
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     * @return Response
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     */
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    public function __invoke(Request $request, Response $response, callable $next = null)
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    {
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        $singlePassMiddleware = $this->singlePassMiddleware;
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        return $singlePassMiddleware($request, function (Request $request) use ($response, $next) {
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            if (null === $next) {
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                return $response;
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            }
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            return $next($request, $response);
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        });
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    }
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}
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