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by Alejandro
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CloseDbConnectionMiddleware::process()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 9
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 1.0046

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 6
nc 1
nop 2
dl 0
loc 9
ccs 5
cts 6
cp 0.8333
crap 1.0046
rs 10
c 1
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Shlinkio\Shlink\Common\Middleware;
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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 Shlinkio\Shlink\Common\Doctrine\ReopeningEntityManager;
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class CloseDbConnectionMiddleware implements MiddlewareInterface
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{
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    /** @var ReopeningEntityManager */
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    private $em;
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    public function __construct(ReopeningEntityManager $em)
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    {
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        $this->em = $em;
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    }
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    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
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    {
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        $this->em->open();
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        try {
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            return $handler->handle($request);
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        } finally {
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            $this->em->getConnection()->close();
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            $this->em->clear();
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        }
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    }
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}
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