InvalidMiddlewareDefinitionException::__construct() - Code Metrics - Inspection of "Add InvalidMiddlewareDefinitionException + Improve..." - yiisoft/middleware-dispatcher - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#14)

by Sergei

created 2021-01-03 20:16 UTC

__construct() A

↳ Parent: InvalidMiddlewareDefinitionException

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	5
c	1
b	0
f	0
dl	0
loc	10
ccs	6
cts	6
cp	1
rs	10
cc	2
nc	2
nop	1
crap	2

<?php

declare(strict_types=1);

namespace Yiisoft\Middleware\Dispatcher;

use InvalidArgumentException;

final class InvalidMiddlewareDefinitionException extends InvalidArgumentException
{
    /**
     * @param array|callable|string $middlewareDefinition
     */
    public function __construct($middlewareDefinition)
    {
        $message = 'Parameter should be either PSR middleware class name or a callable.';

        $definition = $this->convertDefinitionToString($middlewareDefinition);
        if ($definition !== null) {
            $message .= ' Got it: ' . $definition . '.';
        }

        parent::__construct($message);
    }

    private function convertDefinitionToString($middlewareDefinition): ?string
    {
        if (is_object($middlewareDefinition)) {
            return 'Instance of class "' . get_class($middlewareDefinition) . '"';
        }

        if (is_string($middlewareDefinition)) {
            return '"' . $middlewareDefinition . '"';
        }

        if (is_array($middlewareDefinition)) {
            $items = $middlewareDefinition;
            foreach ($middlewareDefinition as $key => $item) {
                if (!is_string($item)) {
                    return null;
                }
            }
            array_walk($items, function (&$item, $key) {
                $item = '"' . $item . '"';
                if (is_string($key)) {
                    $item = '"' . $key . '" => ' . $item;
                }
            });
            return '[' . implode(', ', $items) . ']';
        }

        return null;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Middleware\Dispatcher;
6
7		use InvalidArgumentException;
8
9		final class InvalidMiddlewareDefinitionException extends InvalidArgumentException
10		{
11		/**
12		* @param array\|callable\|string $middlewareDefinition
13		*/
14	10	public function __construct($middlewareDefinition)
15		{
16	10	$message = 'Parameter should be either PSR middleware class name or a callable.';
17
18	10	$definition = $this->convertDefinitionToString($middlewareDefinition);
19	10	if ($definition !== null) {
20	10	$message .= ' Got it: ' . $definition . '.';
21		}
22
23	10	parent::__construct($message);
24	10	}
25
26	10	private function convertDefinitionToString($middlewareDefinition): ?string
27		{
28	10	if (is_object($middlewareDefinition)) {
29	2	return 'Instance of class "' . get_class($middlewareDefinition) . '"';
30		}
31
32	8	if (is_string($middlewareDefinition)) {
33	3	return '"' . $middlewareDefinition . '"';
34		}
35
36	5	if (is_array($middlewareDefinition)) {
37	5	$items = $middlewareDefinition;
38	5	foreach ($middlewareDefinition as $key => $item) {
39	5	if (!is_string($item)) {
40		return null;
41		}
42		}
43	5	array_walk($items, function (&$item, $key) {
44	5	$item = '"' . $item . '"';
45	5	if (is_string($key)) {
46	2	$item = '"' . $key . '" => ' . $item;
47		}
48	5	});
49	5	return '[' . implode(', ', $items) . ']';
50		}
51
52		return null;
53		}
54		}
55

yiisoft / middleware-dispatcher

Pull Request — master (#14)

__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

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