Passed
Pull Request — master (#20)
by Hilmi Erdem
13:59 queued 07:56
created

NumericNo0Generator::getRandomDigitWithNo0()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 5
c 1
b 0
f 0
nc 2
nop 0
dl 0
loc 9
rs 10
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<?php
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/*
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 * @copyright 2021 Hilmi Erdem KEREN
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 * @license MIT
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 */
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namespace Erdemkeren\Otp\Generators;
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use Erdemkeren\Otp\Contracts\GeneratorContract;
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use Throwable;
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/**
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 * Class NumericNo0Generator.
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 */
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class NumericNo0Generator extends NumericGenerator implements GeneratorContract
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{
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    /**
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     * Generate a numeric token with no zeroes.
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     *
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     * @return string
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     */
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    public function generate(): string
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    {
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        return (string) str_replace(
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            0,
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            $this->getRandomDigitWithNo0(),
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            parent::generate()
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        );
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    }
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    /**
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     * Generate a random digit with no zeroes.
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     *
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     * @return int
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     */
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    private function getRandomDigitWithNo0(): int
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    {
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        try {
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            $int = random_int(1, 9);
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        } catch (Throwable) {
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            $int = rand(1, 9);
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        }
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        return $int;
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    }
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}
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