ElasticSearchUtil::getESVersionInfo() - Code Metrics - Inspection of "Merge branch '4.2' into 5.0" - Kunstmaan/KunstmaanBundlesCMS - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 5.0 ( 02915c...8caff9 )

by Ruud

created 2018-05-09 14:11 UTC

ElasticSearchUtil::getESVersionInfo() A

↳ Parent: ElasticSearchUtil

Complexity

Conditions	3
Paths	4

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	8
c	1
b	0
f	0
nc	4
nop	0
dl	0
loc	13
rs	9.4285

<?php

namespace Kunstmaan\NodeSearchBundle\Helper;

use Elasticsearch\ClientBuilder;
use Elasticsearch\Common\Exceptions\NoNodesAvailableException;

/**
 * Class ElasticSearchUtil
 */
final class ElasticSearchUtil
{
    /** @var array */
    private static $esClientInfo;

    /**
     * @return bool
     */
    public static function useVersion6()
    {
        if (PHP_MAJOR_VERSION < 7 || !class_exists('\Elastica\Tool\CrossIndex')) {
            return false;
        }

        $info = self::getESVersionInfo();

        if (null !== $info) {
            $versionParts = explode('.', $info['version']['number']);
            $majorVersion = $versionParts[0];

            return ($majorVersion > 2);
        }

        return false;
    }

    /**
     * @return array
     */
    private static function getESVersionInfo()
    {
        try {
            if (null === self::$esClientInfo) {
                $client = ClientBuilder::create()->build();
                self::$esClientInfo = $client->info();
            }
        } catch (NoNodesAvailableException $e) {
            self::$esClientInfo = null;

        }

        return self::$esClientInfo;
    }
}


1			<?php
2
3			namespace Kunstmaan\NodeSearchBundle\Helper;
4
5			use Elasticsearch\ClientBuilder;
6			use Elasticsearch\Common\Exceptions\NoNodesAvailableException;
7
8			/**
9			* Class ElasticSearchUtil
10			*/
11			final class ElasticSearchUtil
12			{
13			/** @var array */
14			private static $esClientInfo;
15
16			/**
17			* @return bool
18			*/
19			public static function useVersion6()
20			{
21			if (PHP_MAJOR_VERSION < 7 \|\| !class_exists('\Elastica\Tool\CrossIndex')) {
22			return false;
23			}
24
25			$info = self::getESVersionInfo();
26
27			if (null !== $info) {
28			$versionParts = explode('.', $info['version']['number']);
29			$majorVersion = $versionParts[0];
30
31			return ($majorVersion > 2);
32			}
33
34			return false;
35			}
36
37			/**
38			* @return array
39			*/
40			private static function getESVersionInfo()
41			{
42			try {
43			if (null === self::$esClientInfo) {
44			$client = ClientBuilder::create()->build();
45			self::$esClientInfo = $client->info();
46			}
47			} catch (NoNodesAvailableException $e) {
48			self::$esClientInfo = null;
			0 ignored issues – show Documentation Bug introduced 2018-04-25 07:47 UTC by Report Bug Copy Issue Report It seems like `null` of type `null` is incompatible with the declared type `array` of property `$esClientInfo`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
49			}
50
51			return self::$esClientInfo;
52			}
53			}
54

Kunstmaan / KunstmaanBundlesCMS

Push — 5.0 ( 02915c...8caff9 )

ElasticSearchUtil::getESVersionInfo() A

Complexity

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