NoCandidateFoundException::__construct() - Code Metrics - php-http/discovery - Measure and Improve Code Quality continuously with Scrutinizer

NoCandidateFoundException::__construct() A
last analyzed 2021-06-01 14:39 UTC

↳ Parent: NoCandidateFoundException

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	1.0007

Importance

Changes

Metric	Value
dl	0
loc	17
ccs	10
cts	11
cp	0.9091
rs	9.7
c	0
b	0
f	0
cc	1
nc	1
nop	2
crap	1.0007

<?php

namespace Http\Discovery\Exception;

use Http\Discovery\Exception;

/**
 * When we have used a strategy but no candidates provided by that strategy could be used.
 *
 * @author Tobias Nyholm <[email protected]>
 */
final class NoCandidateFoundException extends \Exception implements Exception
{
    /**
     * @param string $strategy
     */
    public function __construct($strategy, array $candidates)
    {
        $classes = array_map(
            function ($a) {
                return $a['class'];
            },
            $candidates
        );

        $message = sprintf(
            'No valid candidate found using strategy "%s". We tested the following candidates: %s.',
            $strategy,
            implode(', ', array_map([$this, 'stringify'], $classes))
        );

        parent::__construct($message);
    }

    private function stringify($mixed)
    {
        if (is_string($mixed)) {
            return $mixed;
        }

        if (is_array($mixed) && 2 === count($mixed)) {
            return sprintf('%s::%s', $this->stringify($mixed[0]), $mixed[1]);
        }

        return is_object($mixed) ? get_class($mixed) : gettype($mixed);
    }
}


1		<?php
2
3		namespace Http\Discovery\Exception;
4
5		use Http\Discovery\Exception;
6
7		/**
8		* When we have used a strategy but no candidates provided by that strategy could be used.
9		*
10		* @author Tobias Nyholm <[email protected]>
11		*/
12		final class NoCandidateFoundException extends \Exception implements Exception
13		{
14		/**
15		* @param string $strategy
16		*/
17	7	public function __construct($strategy, array $candidates)
18		{
19	7	$classes = array_map(
20		function ($a) {
21		return $a['class'];
22	7	},
23	7	$candidates
24		);
25
26	7	$message = sprintf(
27	7	'No valid candidate found using strategy "%s". We tested the following candidates: %s.',
28	7	$strategy,
29	7	implode(', ', array_map([$this, 'stringify'], $classes))
30		);
31
32	7	parent::__construct($message);
33	7	}
34
35		private function stringify($mixed)
36		{
37		if (is_string($mixed)) {
38		return $mixed;
39		}
40
41		if (is_array($mixed) && 2 === count($mixed)) {
42		return sprintf('%s::%s', $this->stringify($mixed[0]), $mixed[1]);
43		}
44
45		return is_object($mixed) ? get_class($mixed) : gettype($mixed);
46		}
47		}
48

php-http / discovery

NoCandidateFoundException::__construct() A last analyzed 2021-06-01 14:39 UTC

Complexity

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Importance

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NoCandidateFoundException::__construct() A
last analyzed 2021-06-01 14:39 UTC