MxChecker::getRecordMx() - Code Metrics - sorciulus/emails-checker - Measure and Improve Code Quality continuously with Scrutinizer

MxChecker::getRecordMx() A
last analyzed 2017-10-18 09:12 UTC

↳ Parent: MxChecker

Complexity

Conditions	2
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	7
c	0
b	0
f	0
rs	9.4285
cc	2
eloc	4
nc	1
nop	0

<?php

/*
 * This file is part of EmailChecker.
 *
 * (c) Corrado Ronci <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace sorciulus\EmailChecker;


use sorciulus\EmailChecker\Exception\MxCheckerException;
use sorciulus\EmailChecker\Exception\MxFunctionException;
/**
* Class to extract mx record from domain
*/
class MxChecker implements MxInterface
{
	/**
	 * List of record mx found
	 * @var array
	 */
	private $recordMx;

	/**
	 * @param string $domain
	 *
	 * @throws MxFunctionException if function not found
	 */
	function __construct($domain)
	{
		if (!function_exists("dns_get_record")) {						
			throw new MxFunctionException("dns_get_record() has been disabled for security reasons. Try to enable.");              
		}
		$this->recordMx = @dns_get_record($domain, DNS_MX);
	}

	/**
	 * Get the value of recordMx
	 * 
	 * @return array 
	 *
	 * @throws MxCheckerException if record not found
	 */
	public function getRecordMx()
	{
        if(empty($this->recordMx)){
        	throw new MxCheckerException("Record Mx not found");
        }
        $this->sortRecordByPriority();        	
        return $this->recordMx;
	}

	/**
	 * Sort asc mx record by priority
	 * 
	 * @return array
	 */
	private function sortRecordByPriority()
	{
		$pri = [];
		foreach ($this->recordMx as $value) {
			$pri[] = $value["pri"];
		}
		array_multisort($pri, SORT_ASC, $this->recordMx);
	}
}

1			<?php
2
3			/*
4			* This file is part of EmailChecker.
5			*
6			* (c) Corrado Ronci <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace sorciulus\EmailChecker;
13
14
15			use sorciulus\EmailChecker\Exception\MxCheckerException;
16			use sorciulus\EmailChecker\Exception\MxFunctionException;
17			/**
18			* Class to extract mx record from domain
19			*/
20			class MxChecker implements MxInterface
21			{
22			/**
23			* List of record mx found
24			* @var array
25			*/
26			private $recordMx;
27
28			/**
29			* @param string $domain
30			*
31			* @throws MxFunctionException if function not found
32			*/
33			function __construct($domain)
34			{
35			if (!function_exists("dns_get_record")) {
36			throw new MxFunctionException("dns_get_record() has been disabled for security reasons. Try to enable.");
37			}
38			$this->recordMx = @dns_get_record($domain, DNS_MX);
39			}
40
41			/**
42			* Get the value of recordMx
43			*
44			* @return array
45			*
46			* @throws MxCheckerException if record not found
47			*/
48			public function getRecordMx()
49			{
50			if(empty($this->recordMx)){
51			throw new MxCheckerException("Record Mx not found");
52			}
53			$this->sortRecordByPriority();
54			return $this->recordMx;
55			}
56
57			/**
58			* Sort asc mx record by priority
59			*
60			* @return array
61			*/
62			private function sortRecordByPriority()
63			{
64			$pri = [];
65			foreach ($this->recordMx as $value) {
66			$pri[] = $value["pri"];
67			}
68			array_multisort($pri, SORT_ASC, $this->recordMx);
69			}
70			}

sorciulus / emails-checker

MxChecker::getRecordMx() A last analyzed 2017-10-18 09:12 UTC

Complexity

Size

Duplication

Importance

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MxChecker::getRecordMx() A
last analyzed 2017-10-18 09:12 UTC