Passed
Pull Request — master (#19)
by Frank
02:14
created

__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
c 0
b 0
f 0
ccs 3
cts 3
cp 1
rs 10
cc 1
nc 1
nop 1
crap 1
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<?php
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declare(strict_types=1);
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namespace TechDeCo\ElasticApmAgent\Convenience\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 TechDeCo\ElasticApmAgent\Convenience\OpenTransaction;
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use function assert;
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final class OpenTransactionRequestEnrichmentMiddleware implements MiddlewareInterface
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{
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    /**
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     * @var OpenTransactionRequestEnricher[]
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     */
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    private $enricherList;
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    public function __construct(OpenTransactionRequestEnricher ...$enricherList)
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    {
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        $this->enricherList = $enricherList;
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    }
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    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
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    {
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        $transaction = $request->getAttribute(TransactionMiddleware::TRANSACTION_ATTRIBUTE);
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        assert($transaction instanceof OpenTransaction, 'Expected a transaction in the request attributes');
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        foreach ($this->enricherList as $enricher) {
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            $enricher->enrichFromRequest($transaction, $request);
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        }
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        return $handler->handle($request);
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    }
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}
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