Email::filter() - Code Metrics - Inspection of "[WIP] Version 3.0" - traderinteractive/filter-strings-php - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#1)

unknown

created 2018-03-05 22:12 UTC

Email::filter() A

↳ Parent: Email

Complexity

Conditions	3
Paths	3

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	3
nop	1
dl	0
loc	12
rs	9.4285
c	0
b	0
f	0

<?php

namespace TraderInteractive\Filter;

use TraderInteractive\Exceptions\FilterException;

/**
 * A collection of filters for emails.
 */
final class Email
{
    /**
     * Filter an email
     *
     * The return value is the email, as expected by the \TraderInteractive\Filterer class.
     *
     * @param mixed $value The value to filter.
     *
     * @return string The passed in $value.
     *
     * @throws FilterException if the value did not pass validation.
     */
    public static function filter($value) : string
    {
        if (!is_string($value)) {
            throw new FilterException("Value '" . var_export($value, true) . "' is not a string");
        }

        $filteredEmail = filter_var($value, FILTER_VALIDATE_EMAIL);
        if ($filteredEmail === false) {
            throw new FilterException("Value '{$value}' is not a valid email");
        }

        return $filteredEmail;
    }
}


1			<?php
2
3			namespace TraderInteractive\Filter;
4
5			use TraderInteractive\Exceptions\FilterException;
6
7			/**
8			* A collection of filters for emails.
9			*/
10			final class Email
11			{
12			/**
13			* Filter an email
14			*
15			* The return value is the email, as expected by the \TraderInteractive\Filterer class.
16			*
17			* @param mixed $value The value to filter.
18			*
19			* @return string The passed in $value.
20			*
21			* @throws FilterException if the value did not pass validation.
22			*/
23			public static function filter($value) : string
24			{
25			if (!is_string($value)) {
26			throw new FilterException("Value '" . var_export($value, true) . "' is not a string");
27			}
28
29			$filteredEmail = filter_var($value, FILTER_VALIDATE_EMAIL);
30			if ($filteredEmail === false) {
31			throw new FilterException("Value '{$value}' is not a valid email");
32			}
33
34			return $filteredEmail;
35			}
36			}
37

traderinteractive / filter-strings-php

Pull Request — master (#1)

Email::filter() A

Complexity

Size

Duplication

Importance

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