MiddlewareTrait::requestNamespace() - Code Metrics - Inspection of "add methods requests in middlware process" - hnrazevedo/Validator - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — master (c3a259)

by Henri

created 2020-11-05 13:57 UTC

MiddlewareTrait::requestNamespace() A

↳ Parent: MiddlewareTrait

Complexity

Conditions	3
Paths	4

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	3
eloc	1
c	1
b	0
f	1
nc	4
nop	1
dl	0
loc	3
rs	10

<?php

namespace HnrAzevedo\Validator;

use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Psr\Http\Message\ResponseInterface;

trait MiddlewareTrait{

    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        return $handler->handle($request->withAttribute('validator', [
            'valid' => self::lang($this->requestLang($request))
                           ->namespace($this->requestNamespace($request))
                           ->execute($this->requestData($request)),
            'errors' => self::getErrors()
        ]));
    }

    private function requestData(ServerRequestInterface $request): array
    {
        return ($request->getAttribute('validator') !== null && isset($request->getAttribute('validator')['data'])) ? $request->getAttribute('validator')['data'] : $_REQUEST;
    }

    private function requestNamespace(ServerRequestInterface $request): array
    {
        return ($request->getAttribute('validator') !== null && isset($request->getAttribute('validator')['namespace'])) ? $request->getAttribute('validator')['namespace'] : '';

    }

    private function requestLang(ServerRequestInterface $request): array
    {
        return ($request->getAttribute('validator') !== null && isset($request->getAttribute('validator')['lang'])) ? $request->getAttribute('validator')['lang'] : 'en';

    }
    
}

1			<?php
2
3			namespace HnrAzevedo\Validator;
4
5			use Psr\Http\Message\ServerRequestInterface;
6			use Psr\Http\Server\RequestHandlerInterface;
7			use Psr\Http\Message\ResponseInterface;
8
9			trait MiddlewareTrait{
10
11			public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
12			{
13			return $handler->handle($request->withAttribute('validator', [
14			'valid' => self::lang($this->requestLang($request))
15			->namespace($this->requestNamespace($request))
16			->execute($this->requestData($request)),
17			'errors' => self::getErrors()
18			]));
19			}
20
21			private function requestData(ServerRequestInterface $request): array
22			{
23			return ($request->getAttribute('validator') !== null && isset($request->getAttribute('validator')['data'])) ? $request->getAttribute('validator')['data'] : $_REQUEST;
24			}
25
26			private function requestNamespace(ServerRequestInterface $request): array
27			{
28			return ($request->getAttribute('validator') !== null && isset($request->getAttribute('validator')['namespace'])) ? $request->getAttribute('validator')['namespace'] : '';
			0 ignored issues – show Bug Best Practice introduced 2020-11-05 13:53 UTC by Report Bug Copy Issue Report The expression `return $request->getAttr...tor')['namespace'] : ''` could return the type `string` which is incompatible with the type-hinted return `array`. Consider adding an additional type-check to rule them out. Loading history...
29			}
30
31			private function requestLang(ServerRequestInterface $request): array
32			{
33			return ($request->getAttribute('validator') !== null && isset($request->getAttribute('validator')['lang'])) ? $request->getAttribute('validator')['lang'] : 'en';
			0 ignored issues – show Bug Best Practice introduced 2020-11-05 13:53 UTC by Report Bug Copy Issue Report The expression `return $request->getAttr...idator')['lang'] : 'en'` could return the type `string` which is incompatible with the type-hinted return `array`. Consider adding an additional type-check to rule them out. Loading history...
34			}
35
36			}

hnrazevedo / Validator

Branch — master (c3a259)

MiddlewareTrait::requestNamespace() A

Complexity

Size

Duplication

Importance

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