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PasswordValidator::validatePassword()   A

Complexity

Conditions 5
Paths 2

Size

Total Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 7
rs 9.6111
c 0
b 0
f 0
cc 5
nc 2
nop 0
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<?php
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namespace WeDevBr\Bankly\Validators\Card;
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use WeDevBr\Bankly\Types\Card\Password;
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/**
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 * PasswordValidator class
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 *
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 * PHP version 7.3|7.4|8.0
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 *
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 * @author    WeDev Brasil Team <[email protected]>
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 * @author    Yan de Paula <[email protected]>
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 * @copyright 2020 We Dev Tecnologia Ltda
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 * @link      https://github.com/wedevBr/bankly-laravel/
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 */
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class PasswordValidator
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{
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    /**
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     * @var Password
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     */
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    private $password;
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    /**
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     * PasswordValidator constructor.
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     * @param Password $password
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     */
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    public function __construct(Password $password)
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    {
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        $this->password = $password;
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    }
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    /**
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     * This validate the password
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     */
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    public function validate(): void
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    {
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        $this->validatePassword();
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    }
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    /**
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     * This validate a card password
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     *
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     * @return void
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     * @throws InvalidArgumentException
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     */
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    private function validatePassword()
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    {
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        $password = $this->password->password;
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        if (empty($password) || !is_string($password) || !is_numeric($password) || strlen($password) != 4) {
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            throw new \InvalidArgumentException('password should be a numeric string');
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        }
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    }
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}
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