EmailChecker::isValid() - Code Metrics - MattKetmo/EmailChecker - Measure and Improve Code Quality continuously with Scrutinizer

EmailChecker::isValid() A
last analyzed 2021-03-23 08:32 UTC

↳ Parent: EmailChecker

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	14
rs	9.7998
c	0
b	0
f	0
cc	3
nc	3
nop	1

<?php

/*
 * This file is part of the EmailChecker package.
 *
 * (c) Matthieu Moquet <[email protected]>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace EmailChecker;

use EmailChecker\Adapter\AdapterInterface;
use EmailChecker\Adapter\BuiltInAdapter;
use EmailChecker\Exception\InvalidEmailException;

/**
 * Checks throwaway email.
 *
 * @author Matthieu Moquet <[email protected]>
 */
class EmailChecker
{
    protected $adapter;

    /**
     * @param AdapterInterface $adapter Checker adapter
     */
    public function __construct(AdapterInterface $adapter = null)
    {
        $this->adapter = $adapter ?: new BuiltInAdapter();
    }

    /**
     * Check if it's a valid email, ie. not a throwaway email.
     *
     * @param string $email The email to check
     *
     * @return bool true for a throwaway email
     */
    public function isValid($email)
    {
        if (false === $email = filter_var($email, FILTER_VALIDATE_EMAIL)) {
            return false;
        }

        try {
            list($local, $domain) = Utilities::parseEmailAddress($email);
<?php

function returnThreeValues() {
    return array('a', 'b', 'c');
}

list($a, $b, $c) = returnThreeValues();

print $a . " - " . $c;
        } catch (InvalidEmailException $e) {
            return false;
        }

        return !$this->adapter->isThrowawayDomain($domain);
    }
}


1			<?php
2
3			/*
4			* This file is part of the EmailChecker package.
5			*
6			* (c) Matthieu Moquet <[email protected]>
7			*
8			* This source file is subject to the MIT license that is bundled
9			* with this source code in the file LICENSE.
10			*/
11
12			namespace EmailChecker;
13
14			use EmailChecker\Adapter\AdapterInterface;
15			use EmailChecker\Adapter\BuiltInAdapter;
16			use EmailChecker\Exception\InvalidEmailException;
17
18			/**
19			* Checks throwaway email.
20			*
21			* @author Matthieu Moquet <[email protected]>
22			*/
23			class EmailChecker
24			{
25			protected $adapter;
26
27			/**
28			* @param AdapterInterface $adapter Checker adapter
29			*/
30			public function __construct(AdapterInterface $adapter = null)
31			{
32			$this->adapter = $adapter ?: new BuiltInAdapter();
33			}
34
35			/**
36			* Check if it's a valid email, ie. not a throwaway email.
37			*
38			* @param string $email The email to check
39			*
40			* @return bool true for a throwaway email
41			*/
42			public function isValid($email)
43			{
44			if (false === $email = filter_var($email, FILTER_VALIDATE_EMAIL)) {
45			return false;
46			}
47
48			try {
49			list($local, $domain) = Utilities::parseEmailAddress($email);
			0 ignored issues – show Unused Code introduced 2015-12-24 21:06 UTC by Report Bug Copy Issue Report The assignment to `$local` is unused. Consider omitting it like so `list($first,,$third)`. This checks looks for assignemnts to variables using the `list(...)` function, where not all assigned variables are subsequently used. Consider the following code example. <?php function returnThreeValues() { return array('a', 'b', 'c'); } list($a, $b, $c) = returnThreeValues(); print $a . " - " . $c; Only the variables `$a` and `$c` are used. There was no need to assign `$b`. Instead, the list call could have been. list($a,, $c) = returnThreeValues(); Loading history...
50			} catch (InvalidEmailException $e) {
51			return false;
52			}
53
54			return !$this->adapter->isThrowawayDomain($domain);
55			}
56			}
57

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EmailChecker::isValid() A last analyzed 2021-03-23 08:32 UTC

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EmailChecker::isValid() A
last analyzed 2021-03-23 08:32 UTC