Failed Conditions
Pull Request — master (#47)
by Florent
16:41 queued 12:22
created

JsonBodyParserMiddleware::process()   A

Complexity

Conditions 4
Paths 4

Size

Total Lines 16
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 16
rs 9.2
cc 4
eloc 10
nc 4
nop 2
1
<?php
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declare(strict_types=1);
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/*
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 * The MIT License (MIT)
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 *
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 * Copyright (c) 2014-2017 Spomky-Labs
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 *
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 * This software may be modified and distributed under the terms
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 * of the MIT license.  See the LICENSE file for details.
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 */
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namespace OAuth2Framework\Component\Server\Middleware;
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use Interop\Http\ServerMiddleware\DelegateInterface;
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use Interop\Http\ServerMiddleware\MiddlewareInterface;
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use Psr\Http\Message\ServerRequestInterface;
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final class JsonBodyParserMiddleware implements MiddlewareInterface
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function process(ServerRequestInterface $request, DelegateInterface $delegate)
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    {
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        $headers = $request->getHeader('content-type');
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        foreach ($headers as $header) {
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            if ('application/json' === substr($header, 0, 16)) {
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                $request->getBody()->rewind();
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                $body = $request->getBody()->getContents();
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                $json = json_decode($body, true);
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                if (is_array($json)) {
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                    $request = $request->withParsedBody($json);
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                }
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            }
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        }
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        return $delegate->process($request);
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    }
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}
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