CatchMiddleware::main() - Code Metrics - Inspection of "e46a7e29d45b9e4dc43ebf4e16be1a7466a7be11" - LitPHP/nimo - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Branch — master (e46a7e)

by mcfog

created 2018-02-12 16:31 UTC

CatchMiddleware::main() A

↳ Parent: CatchMiddleware

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

Metric	Value
dl	0
loc	11
ccs	0
cts	11
cp	0
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	7
nc	3
nop	0
crap	12

<?php

declare(strict_types=1);

namespace Lit\Nimo\Middlewares;

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

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);
            }
            throw $e;
        }
    }
}


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

LitPHP / nimo

Branch — master (e46a7e)

CatchMiddleware::main() A

Complexity

Size

Duplication

Code Coverage

Importance

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