ElasticSearchUtil::useVersion6() - Code Metrics - Inspection of "[NodeSearchBundle]: elasticsearch util should chec..." - Kunstmaan/KunstmaanBundlesCMS - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — 3.6 (#1940)

by Sander

created 2018-04-25 07:34 UTC

ElasticSearchUtil::useVersion6() A

↳ Parent: ElasticSearchUtil

Complexity

Conditions	4
Paths	4

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
dl	0
loc	13
rs	9.2
c	1
b	0
f	0
cc	4
eloc	7
nc	4
nop	0

<?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()
    {
        $info = self::getESVersionInfo();

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

            return ($majorVersion > 2 && PHP_MAJOR_VERSION === 7 && !class_exists('\Elastica\Tool\CrossIndex'));
        }

        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			$info = self::getESVersionInfo();
22
23			if (null !== $info) {
24			$versionParts = explode('.', $info['version']['number']);
25			$majorVersion = $versionParts[0];
26
27			return ($majorVersion > 2 && PHP_MAJOR_VERSION === 7 && !class_exists('\Elastica\Tool\CrossIndex'));
28			}
29
30			return false;
31			}
32
33			/**
34			* @return array
35			*/
36			private static function getESVersionInfo()
37			{
38			try {
39			if (null === self::$esClientInfo) {
40			$client = ClientBuilder::create()->build();
41			self::$esClientInfo = $client->info();
42			}
43			} catch (NoNodesAvailableException $e) {
44			self::$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 `$esClientInfo`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
45			}
46
47			return self::$esClientInfo;
48			}
49			}
50

Kunstmaan / KunstmaanBundlesCMS

Pull Request — 3.6 (#1940)

ElasticSearchUtil::useVersion6() A

Complexity

Size

Duplication

Importance

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