Completed
Push — master ( f80030...418223 )
by Alexandru
06:28
created

AddsRequestIdToHttpMessage::decorate()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
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<?php
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/*
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 * This file is part of the Arki\RequestId library.
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 *
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 * (c) Alexandru Furculita <[email protected]>
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 *
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 * This source file is subject to the MIT license that is bundled
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 * with this source code in the file LICENSE.md.
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 */
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namespace Arki\RequestId\Integrations\PSR7\Decorators;
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use Arki\RequestId\Providers\RequestIdProvider;
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use Arki\RequestId\RequestId;
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use Psr\Http\Message\MessageInterface;
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final class AddsRequestIdToHttpMessage implements HttpMessageDecorator
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{
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    private $idProvider;
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    private $headerName;
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    /**
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     * @param RequestIdProvider $idProvider
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     * @param string            $headerName
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     */
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    public function __construct(RequestIdProvider $idProvider, $headerName = RequestId::HEADER_NAME)
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    {
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        $this->idProvider = $idProvider;
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        $this->headerName = $headerName;
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    }
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    /**
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     * Adds request id to request/response and returns new instance.
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     *
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     * @param MessageInterface $message
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     *
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     * @return MessageInterface
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     *
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     * @throws \InvalidArgumentException
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     */
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    public function decorate(MessageInterface $message)
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    {
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        return $message->withHeader($this->headerName, $this->idProvider->getRequestId());
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    }
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}
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