Passed
Push — master ( 052230...fc0db7 )
by Arnold
09:03
created

ServerMiddleware::asDoublePass()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 2
nc 1
nop 0
dl 0
loc 4
ccs 2
cts 2
cp 1
crap 1
rs 10
c 0
b 0
f 0
1
<?php declare(strict_types=1);
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namespace Jasny\Dummy;
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use Psr\Http\Message\ServerRequestInterface as ServerRequest;
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use Psr\Http\Message\ResponseInterface as Response;
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use Psr\Http\Server\MiddlewareInterface;
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use Psr\Http\Server\RequestHandlerInterface as RequestHandler;
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/**
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 * Dummy middleware when handling PSR-7 server requests.
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 * Can be used both as single pass (PSR-15) and double pass middleware.
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 */
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class ServerMiddleware implements MiddlewareInterface
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{
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    /**
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     * Process an incoming server request (PSR-15).
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     *
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     * @param ServerRequest  $request
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     * @param RequestHandler $handler
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     * @return Response
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     * @throws \RuntimeException if unauthorized response can't be created
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     */
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    public function process(ServerRequest $request, RequestHandler $handler): Response
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    {
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        return $handler->handle($request);
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    }
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    /**
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     * Get a callback that can be used as double pass middleware.
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     *
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     * @return callable
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     */
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    public function asDoublePass(): callable
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    {
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        return function (ServerRequest $request, Response $response, callable $next): Response {
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            return $next($request, $response);
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        };
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    }
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}
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