https://github.com/laravel-validation-rules/credit-card

Credit Card Validation
https://github.com/laravel-validation-rules/credit-card

credit-card creditcard debit-card laravel laravel-5-package php validation validator

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Credit Card Validation

• Host: GitHub
• URL: https://github.com/laravel-validation-rules/credit-card
• Owner: laravel-validation-rules
• License: apache-2.0
• Created: 2017-09-18T06:42:17.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2024-04-16T12:34:00.000Z (9 months ago)
• Last Synced: 2024-05-18T19:45:17.245Z (8 months ago)
• Topics: credit-card, creditcard, debit-card, laravel, laravel-5-package, php, validation, validator
• Language: PHP
• Homepage: https://laravel-validation-rules.github.io/
• Size: 129 KB
• Stars: 220
• Watchers: 13
• Forks: 66
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Laravel Validator Rules - Credit Card

This rule will validate that a given credit card **number**, **expiration date** or **cvc** is valid.



  

    

  

  

    

  

  

    

  

  

    

  

  

      

  

  

    

  



## Installation

```bash

composer require laravel-validation-rules/credit-card

```

## Usage

### As FormRequest

```php

 ['required', new CardNumber],

            'expiration_year' => ['required', new CardExpirationYear($this->get('expiration_month'))],

            'expiration_month' => ['required', new CardExpirationMonth($this->get('expiration_year'))],

            'cvc' => ['required', new CardCvc($this->get('card_number'))]

        ];

    }

}

```

### Card number

#### From request

```php

$request->validate(

    ['card_number' => '37873449367100'],

    ['card_number' => new LVR\CreditCard\CardNumber]

);

```

#### Directly

```php

(new LVR\CreditCard\Cards\Visa)

    ->setCardNumber('4012888888881881')

    ->isValidCardNumber()

```

### Card expiration

#### From request

```php

// CardExpirationYear requires card expiration month

$request->validate(

    ['expiration_year' => '2017'],

    ['expiration_year' => ['required', new LVR\CreditCard\CardExpirationYear($request->get('expiration_month'))]]

);

// CardExpirationMonth requires card expiration year

$request->validate(

    ['expiration_month' => '11'],

    ['expiration_month' => ['required', new LVR\CreditCard\CardExpirationMonth($request->get('expiration_year'))]]

);

// CardExpirationDate requires date format

$request->validate(

    ['expiration_date' => '02-18'],

    ['expiration_date' => ['required', new LVR\CreditCard\CardExpirationDate('my')]]

);

```

#### Directly

```php

LVR\CreditCard\Cards\ExpirationDateValidator(

    $expiration_year,

    $expiration_month

)->isValid();

// Or static

LVR\CreditCard\Cards\ExpirationDateValidator::validate(

    $expiration_year,

    $expiration_month

);

```

### Card CVC

#### From request

```php

// CardCvc requires card number to determine allowed cvc length

$request->validate(

    ['cvc' => '123'],

    ['cvc' => new LVR\CreditCard\CardCvc($request->get('card_number'))]

);

```

#### Directly

```php

LVR\CreditCard\Cards\Card::isValidCvcLength($cvc);

```

### License

This project is licensed under an Apache 2.0 license which you can find

[in this LICENSE](https://github.com/laravel-validation-rules/credit-card/blob/master/LICENSE).

### Feedback

If you have any feedback, comments or suggestions, please feel free to open an

issue within this repository!