Passed
Push — master ( c0f6da...b424db )
by Jelmer
04:57
created

RoutingMiddleware::execute()   A

Complexity

Conditions 3
Paths 2

Size

Total Lines 18
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 18
ccs 8
cts 8
cp 1
rs 9.4285
c 0
b 0
f 0
cc 3
eloc 9
nc 2
nop 1
crap 3
1
<?php declare(strict_types = 1);
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namespace jschreuder\Middle\Router;
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use jschreuder\Middle\HttpMiddlewareInterface;
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use jschreuder\Middle\DelegateInterface;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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class RoutingMiddleware implements HttpMiddlewareInterface
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{
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    /** @var  RouterInterface */
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    private $router;
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    /** @var  callable */
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    private $fallbackController;
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    public function __construct(
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        RouterInterface $router,
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        callable $fallbackController
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    )
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    {
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        $this->router = $router;
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        $this->fallbackController = $fallbackController;
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    }
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    public function process(ServerRequestInterface $request, DelegateInterface $delegate) : ResponseInterface
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    {
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        $routeMatch = $this->router->parseRequest($request);
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        if ($routeMatch->isMatch()) {
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            // Register Controller to the request object
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            $request = $request->withAttribute('controller', $routeMatch->getController());
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            // Add all routing attributes to request
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            foreach ($routeMatch->getAttributes() as $key => $value) {
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                $request = $request->withAttribute($key, $value);
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            }
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        } else {
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            $request = $request->withAttribute('controller', $this->fallbackController);
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        }
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        return $delegate->next($request);
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    }
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}
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