UrlHelper::_extractQueryParameters() - Code Metrics - Inspection of "Code Quality" - hamburgscleanest/data-tables - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 29feb0...d9398e )

by Timo

created 2017-04-18 21:45 UTC

UrlHelper::_extractQueryParameters() A

↳ Parent: UrlHelper

Complexity

Conditions	3
Paths	3

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	16
ccs	5
cts	5
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	8
nc	3
nop	1
crap	3

<?php

namespace hamburgscleanest\DataTables\Helpers;

use Illuminate\Http\Request;
use RuntimeException;

/**
 * Class UrlHelper
 * @package hamburgscleanest\DataTables\Helpers
 */
class UrlHelper {

    /** @var Request */
    private $_request;

    /**
     * UrlHelper constructor.
     * @param Request $request
     */
    public function __construct(Request $request)
    {
        $this->_request = $request;
    }

    /**
     * Array of all the query parameters for the current request.
     *
     * @return array
     * @throws \RuntimeException
     */
    public function queryParameters() : array
    {
        $queryString = $this->_request->getQueryString();

        return empty($queryString) ? [] : $this->_extractQueryParameters($queryString);
    }

    /**
     * @param string $queryString
     * @return array
     * @throws \RuntimeException
     */
    private function _extractQueryParameters(string $queryString) : array
    {
        $parameters = [];
        foreach (\explode('&', $queryString) as $query)
        {
            $queryParts = \explode('=', $query);
            if (\count($queryParts) !== 2)
            {
                throw new RuntimeException('Malformed query parameters.');
            }

            $parameters[$queryParts[0]] = $queryParts[1];
        }

        return $parameters;
    }
}

1		<?php
2
3		namespace hamburgscleanest\DataTables\Helpers;
4
5		use Illuminate\Http\Request;
6		use RuntimeException;
7
8		/**
9		* Class UrlHelper
10		* @package hamburgscleanest\DataTables\Helpers
11		*/
12		class UrlHelper {
13
14		/** @var Request */
15		private $_request;
16
17		/**
18		* UrlHelper constructor.
19		* @param Request $request
20		*/
21	17	public function __construct(Request $request)
22		{
23	17	$this->_request = $request;
24	17	}
25
26		/**
27		* Array of all the query parameters for the current request.
28		*
29		* @return array
30		* @throws \RuntimeException
31		*/
32	11	public function queryParameters() : array
33		{
34	11	$queryString = $this->_request->getQueryString();
35
36	11	return empty($queryString) ? [] : $this->_extractQueryParameters($queryString);
37		}
38	9
39		/**
40		* @param string $queryString
41	2	* @return array
42	2	* @throws \RuntimeException
43		*/
44	2	private function _extractQueryParameters(string $queryString) : array
45	2	{
46		$parameters = [];
47	1	foreach (\explode('&', $queryString) as $query)
48		{
49		$queryParts = \explode('=', $query);
50	1	if (\count($queryParts) !== 2)
51		{
52		throw new RuntimeException('Malformed query parameters.');
53	1	}
54
55		$parameters[$queryParts[0]] = $queryParts[1];
56		}
57
58		return $parameters;
59		}
60		}

hamburgscleanest / data-tables

Push — master ( 29feb0...d9398e )

UrlHelper::_extractQueryParameters() A

Complexity

Size

Duplication

Code Coverage

Importance

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