g4/php-credit-card-validator

Validates popular debit and credit cards numbers against regular expressions and Luhn algorithm. Also validates the CVC and the expiration date

Maintainers

Details

github.com/g4code/php-credit-card-validator

Source

Installs: 13

Dependents: 0

Suggesters: 0

Security: 0

Stars: 0

Watchers: 1

Forks: 105

1.0.0 2023-11-13 11:30 UTC

Requires

  • php: >=5.3.0
  • lib-pcre: >=7.3

Requires (Dev)

MIT 6b44a7c95c387eebeb9a8e51e71ca9b1581327f8

  • Ignacio de Tomás <nacho.woop@inacho.es>

validatorlaravelcardcreditdebitcardscreditcardcreditcardscvc

This package is not auto-updated.

Last update: 2024-11-12 14:24:11 UTC

README

Build Status Coverage Status Latest Stable Version Total Downloads

Validates popular debit and credit cards numbers against regular expressions and Luhn algorithm. Also validates the CVC and the expiration date.

Installation

Require the package in composer.json

"require": {
    "inacho/php-credit-card-validator": "1.*"
},

If you are using Laravel, add an alias in config/app.php

'aliases' => array(

    'App'             => 'Illuminate\Support\Facades\App',
    ...
    'View'            => 'Illuminate\Support\Facades\View',

    'CreditCard'      => 'Inacho\CreditCard',

),

Usage

Validate a card number knowing the type:

$card = CreditCard::validCreditCard('5500005555555559', 'mastercard');
print_r($card);

Output:

Array
(
    [valid] => 1
    [number] => 5500005555555559
    [type] => mastercard
)

Validate a card number and return the type:

$card = CreditCard::validCreditCard('371449635398431');
print_r($card);

Output:

Array
(
    [valid] => 1
    [number] => 371449635398431
    [type] => amex
)

Validate the CVC

$validCvc = CreditCard::validCvc('234', 'visa');
var_dump($validCvc);

Output:

bool(true)

Validate the expiration date

$validDate = CreditCard::validDate('2013', '07'); // past date
var_dump($validDate);

Output:

bool(false)

Tests

Execute the following command to run the unit tests:

vendor/bin/phpunit