CatchMiddleware::main() - Code Metrics - Inspection of "♻️ polish code issue detected by scrutinizer" - LitPHP/nimo - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( b6a195...1e79f7 )

by mcfog

created 2019-05-28 20:21 UTC

CatchMiddleware::main() A

↳ Parent: CatchMiddleware

Complexity

Conditions	3
Paths	3

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3.0416

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	3
nop	0
dl	0
loc	9
ccs	5
cts	6
cp	0.8333
crap	3.0416
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Lit\Nimo\Middlewares;

use Psr\Http\Message\ResponseInterface;
use Psr\Http\Server\MiddlewareInterface;

class CatchMiddleware extends AbstractWrapperMiddleware
{
    /**
     * @var string
     */
    protected $catchClass;
    /**
     * @var callable
     */
    protected $catcher;

    public function __construct($innerMiddleware, callable $catcher, string $catchClass = \Throwable::class)
    {
        parent::__construct($innerMiddleware);
        $this->catchClass = $catchClass;
        $this->catcher = $catcher;
    }

    public static function catcher(callable $catcher, string $catchClass = \Throwable::class): MiddlewareInterface
    {
        return NoopMiddleware::instance()->catch($catcher, $catchClass);
    }

    protected function main(): ResponseInterface
    {
        try {
            return $this->innerMiddleware->process($this->request, $this->handler);
        } catch (\Throwable $e) {
            if ($e instanceof $this->catchClass) {
                return ($this->catcher)($e, $this->request, $this->handler, $this->innerMiddleware);
            }
            throw $e;
        }
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Lit\Nimo\Middlewares;
6
7		use Psr\Http\Message\ResponseInterface;
8		use Psr\Http\Server\MiddlewareInterface;
9
10		class CatchMiddleware extends AbstractWrapperMiddleware
11		{
12		/**
13		* @var string
14		*/
15		protected $catchClass;
16		/**
17		* @var callable
18		*/
19		protected $catcher;
20
21	1	public function __construct($innerMiddleware, callable $catcher, string $catchClass = \Throwable::class)
22		{
23	1	parent::__construct($innerMiddleware);
24	1	$this->catchClass = $catchClass;
25	1	$this->catcher = $catcher;
26	1	}
27
28	1	public static function catcher(callable $catcher, string $catchClass = \Throwable::class): MiddlewareInterface
29		{
30	1	return NoopMiddleware::instance()->catch($catcher, $catchClass);
31		}
32
33	1	protected function main(): ResponseInterface
34		{
35		try {
36	1	return $this->innerMiddleware->process($this->request, $this->handler);
37	1	} catch (\Throwable $e) {
38	1	if ($e instanceof $this->catchClass) {
39	1	return ($this->catcher)($e, $this->request, $this->handler, $this->innerMiddleware);
40		}
41		throw $e;
42		}
43		}
44		}
45

LitPHP / nimo

Push — master ( b6a195...1e79f7 )

CatchMiddleware::main() A

Complexity

Size

Duplication

Code Coverage

Importance

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