Completed
Push — dev-master ( 3d2c20...b7e24f )
by Derek Stephen
08:18 queued 03:13
created

NotFoundDecorator::setView()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 0
cts 4
cp 0
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
crap 2
1
<?php
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namespace Bone\Mvc\Router\Decorator;
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use Bone\Mvc\View\ViewEngine;
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use Bone\Traits\LayoutAwareTrait;
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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 Zend\Diactoros\Response;
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use Zend\Diactoros\Stream;
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class NotFoundDecorator implements MiddlewareInterface
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{
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    use LayoutAwareTrait;
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    /** @var ViewEngine  */
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    private $viewEngine;
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    /** @var string $view */
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    private $view;
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    /**
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     * NotFoundDecorator constructor.
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     * @param ViewEngine $viewEngine
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     */
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    public function __construct(ViewEngine $viewEngine)
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    {
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        $this->viewEngine = $viewEngine;
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        $this->view = 'error/not-found';
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    }
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    /**
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     * @param string $view
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     */
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    protected function setView(string $view)
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    {
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        $this->view = $view;
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    }
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    /**
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     * @param ServerRequestInterface $request
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     * @param RequestHandlerInterface $handler
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     * @return ResponseInterface
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     */
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    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
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    {
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        $body = $this->viewEngine->render($this->view);
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        $body = $this->viewEngine->render($this->getLayout(), [
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            'content' => $body,
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        ]);
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        $stream = new Stream('php://memory', 'r+');
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        $stream->write($body);
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        $response = (new Response())->withStatus(404)->withBody($stream);
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        return $response;
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    }
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}