JsonEncodeMiddleware::pre() - Code Metrics - Inspection of "Rename JSON namespace to Json" - php-api-clients/middleware-json - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#1)

by Mateusz

created 2017-04-11 12:50 UTC

JsonEncodeMiddleware::pre() A

↳ Parent: JsonEncodeMiddleware

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	12
ccs	8
cts	8
cp	1
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	7
nc	2
nop	2
crap	2

<?php declare(strict_types=1);

namespace ApiClients\Middleware\Json;

use ApiClients\Foundation\Middleware\ErrorTrait;
use ApiClients\Foundation\Middleware\MiddlewareInterface;
use ApiClients\Foundation\Middleware\PostTrait;
use ApiClients\Foundation\Middleware\Priority;
use ApiClients\Tools\Json\JsonEncodeService;
use Psr\Http\Message\RequestInterface;
use React\Promise\CancellablePromiseInterface;
use RingCentral\Psr7\BufferStream;
use function React\Promise\resolve;

class JsonEncodeMiddleware implements MiddlewareInterface
{
    use PostTrait;
    use ErrorTrait;

    /**
     * @var JsonEncodeService
     */
    private $jsonEncodeService;

    /**
     * @param JsonEncodeService $jsonEncodeService
     */
    public function __construct(JsonEncodeService $jsonEncodeService)
    {
        $this->jsonEncodeService = $jsonEncodeService;
    }

    /**
     * @return int
     */
    public function priority(): int
    {
        return Priority::FIRST;
    }

    /**
     * @param RequestInterface $request
     * @param array $options
     * @return CancellablePromiseInterface
     */
    public function pre(RequestInterface $request, array $options = []): CancellablePromiseInterface
    {
        if (!($request->getBody() instanceof JsonStream)) {
            return resolve($request);
        }

        return $this->jsonEncodeService->encode($request->getBody()->getJson())->then(function ($json) use ($request) {
            $body = new BufferStream(strlen($json));
            $body->write($json);
            return resolve($request->withBody($body)->withAddedHeader('Content-Type', 'application/json'));
        });
    }
}


1		<?php declare(strict_types=1);
2
3		namespace ApiClients\Middleware\Json;
4
5		use ApiClients\Foundation\Middleware\ErrorTrait;
6		use ApiClients\Foundation\Middleware\MiddlewareInterface;
7		use ApiClients\Foundation\Middleware\PostTrait;
8		use ApiClients\Foundation\Middleware\Priority;
9		use ApiClients\Tools\Json\JsonEncodeService;
10		use Psr\Http\Message\RequestInterface;
11		use React\Promise\CancellablePromiseInterface;
12		use RingCentral\Psr7\BufferStream;
13		use function React\Promise\resolve;
14
15		class JsonEncodeMiddleware implements MiddlewareInterface
16		{
17		use PostTrait;
18		use ErrorTrait;
19
20		/**
21		* @var JsonEncodeService
22		*/
23		private $jsonEncodeService;
24
25		/**
26		* @param JsonEncodeService $jsonEncodeService
27		*/
28	3	public function __construct(JsonEncodeService $jsonEncodeService)
29		{
30	3	$this->jsonEncodeService = $jsonEncodeService;
31	3	}
32
33		/**
34		* @return int
35		*/
36	1	public function priority(): int
37		{
38	1	return Priority::FIRST;
39		}
40
41		/**
42		* @param RequestInterface $request
43		* @param array $options
44		* @return CancellablePromiseInterface
45		*/
46	2	public function pre(RequestInterface $request, array $options = []): CancellablePromiseInterface
47		{
48	2	if (!($request->getBody() instanceof JsonStream)) {
49	1	return resolve($request);
50		}
51
52	1	return $this->jsonEncodeService->encode($request->getBody()->getJson())->then(function ($json) use ($request) {
53	1	$body = new BufferStream(strlen($json));
54	1	$body->write($json);
55	1	return resolve($request->withBody($body)->withAddedHeader('Content-Type', 'application/json'));
56	1	});
57		}
58		}
59

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Pull Request — master (#1)

JsonEncodeMiddleware::pre() A

Complexity

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