EmailFilter::filter()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
cc 2
eloc 4
nc 2
nop 2
dl 0
loc 6
ccs 4
cts 4
cp 1
crap 2
rs 9.4285
c 0
b 0
f 0
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<?php namespace Arcanedev\Sanitizer\Filters;
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use Arcanedev\Sanitizer\Contracts\Filterable;
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use Illuminate\Support\Str;
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/**
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 * Class     EmailFilter
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 *
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 * @package  Arcanedev\Sanitizer\Filters
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 * @author   ARCANEDEV <[email protected]>
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 */
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class EmailFilter implements Filterable
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{
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    /* ------------------------------------------------------------------------------------------------
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     |  Main Functions
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     | ------------------------------------------------------------------------------------------------
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     */
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    /**
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     * Sanitize email of the given string.
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     *
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     * @param  mixed  $value
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     * @param  array  $options
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     *
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     * @return string|mixed
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     */
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    public function filter($value, array $options = [])
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    {
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        return is_string($value)
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            ? filter_var(Str::lower(trim($value)), FILTER_SANITIZE_EMAIL)
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            : $value;
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    }
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}
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