Passed
Push — master ( f908b9...b51215 )
by Alexander
01:21
created

Router::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 2
c 1
b 0
f 0
dl 0
loc 4
ccs 0
cts 3
cp 0
rs 10
cc 1
nc 1
nop 2
crap 2
1
<?php
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namespace Yiisoft\Router\Middleware;
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use Psr\Http\Message\ResponseFactoryInterface;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\MiddlewareInterface;
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use Psr\Http\Server\RequestHandlerInterface;
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use Yiisoft\Router\UrlMatcherInterface;
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final class Router implements MiddlewareInterface
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{
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    private UrlMatcherInterface $matcher;
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    private ResponseFactoryInterface $responseFactory;
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    public function __construct(UrlMatcherInterface $matcher, ResponseFactoryInterface $responseFactory)
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    {
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        $this->matcher = $matcher;
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        $this->responseFactory = $responseFactory;
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    }
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    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
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    {
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        $result = $this->matcher->match($request);
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        if ($result->isMethodFailure()) {
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            return $this->responseFactory->createResponse(405)
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                ->withHeader('Allow', implode(', ', $result->methods()));
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        }
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        if (!$result->isSuccess()) {
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            return $handler->handle($request);
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        }
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        foreach ($result->parameters() as $parameter => $value) {
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            $request = $request->withAttribute($parameter, $value);
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        }
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        return $result->process($request, $handler);
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    }
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}
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