ZendLogUtils::extractPsrLogger() - Code Metrics - polderknowledge/log-module - Measure and Improve Code Quality continuously with Scrutinizer

ZendLogUtils::extractPsrLogger() A
last analyzed 2018-11-02 14:26 UTC

↳ Parent: ZendLogUtils

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	17
ccs	9
cts	9
cp	1
rs	9.7
c	0
b	0
f	0
cc	2
nc	2
nop	1
crap	2

<?php
/**
 * Polder Knowledge / log-module (https://polderknowledge.com)
 *
 * @link https://github.com/polderknowledge/log-module for the canonical source repository
 * @copyright Copyright (c) 2016-2017 Polder Knowledge (https://polderknowledge.com)
 * @license https://github.com/polderknowledge/log-module/blob/master/LICENSE.md MIT
 */

namespace PolderKnowledge\LogModule\Helper;

use PolderKnowledge\LogModule\Helper\Exception\NoPsrLoggerAvailable;
use ReflectionClass;
use Zend\Log\Logger;
use Zend\Log\Writer\Psr;

/**
 * A helper class that extracts a PSR logger from a Zend Logger.
 */
final class ZendLogUtils
{
    public static function extractPsrLogger(Logger $logger)
    {
        $writers = $logger->getWriters()->toArray();

        $psrWriter = static::findPsrWriter($writers);


        if (!$psrWriter) {
            throw new NoPsrLoggerAvailable();
        }

        $reflectionClass = new ReflectionClass($psrWriter);

        $loggerProperty = $reflectionClass->getProperty('logger');
        $loggerProperty->setAccessible(true);

        return $loggerProperty->getValue($psrWriter);
    }

    private static function findPsrWriter(array $writers)
    {
        foreach ($writers as $writer) {
            if ($writer instanceof Psr) {
                return $writer;
            }
        }

        return null;
    }
}


1		<?php
2		/**
3		* Polder Knowledge / log-module (https://polderknowledge.com)
4		*
5		* @link https://github.com/polderknowledge/log-module for the canonical source repository
6		* @copyright Copyright (c) 2016-2017 Polder Knowledge (https://polderknowledge.com)
7		* @license https://github.com/polderknowledge/log-module/blob/master/LICENSE.md MIT
8		*/
9
10		namespace PolderKnowledge\LogModule\Helper;
11
12		use PolderKnowledge\LogModule\Helper\Exception\NoPsrLoggerAvailable;
13		use ReflectionClass;
14		use Zend\Log\Logger;
15		use Zend\Log\Writer\Psr;
16
17		/**
18		* A helper class that extracts a PSR logger from a Zend Logger.
19		*/
20		final class ZendLogUtils
21		{
22	9	public static function extractPsrLogger(Logger $logger)
23		{
24	9	$writers = $logger->getWriters()->toArray();
25
26	9	$psrWriter = static::findPsrWriter($writers);
		0 ignored issues – show Comprehensibility introduced 2017-09-12 12:28 UTC by Report Bug Copy Issue Report Since `PolderKnowledge\LogModule\Helper\ZendLogUtils` is declared final, using late-static binding will have no effect. You might want to replace `static` with `self` instead. Late static binding only has effect in subclasses. A `final` class cannot be extended anymore so late static binding cannot occurr. Consider replacing `static::` with `self::`. To learn more about late static binding, please refer to the PHP core documentation. Loading history...
27
28	9	if (!$psrWriter) {
29	3	throw new NoPsrLoggerAvailable();
30		}
31
32	6	$reflectionClass = new ReflectionClass($psrWriter);
33
34	6	$loggerProperty = $reflectionClass->getProperty('logger');
35	6	$loggerProperty->setAccessible(true);
36
37	6	return $loggerProperty->getValue($psrWriter);
38		}
39
40	9	private static function findPsrWriter(array $writers)
41		{
42	9	foreach ($writers as $writer) {
43	6	if ($writer instanceof Psr) {
44	6	return $writer;
45		}
46		}
47
48	3	return null;
49		}
50		}
51

polderknowledge / log-module

ZendLogUtils::extractPsrLogger() A last analyzed 2018-11-02 14:26 UTC

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ZendLogUtils::extractPsrLogger() A
last analyzed 2018-11-02 14:26 UTC