PHP code example of larium / credit-card

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

larium / credit-card example snippets

use Larium\CreditCard\CreditCard;
use Larium\CreditCard\CreditCardValidator;

  => date('Y') + 1,
    'brand'     => CreditCard::VISA,
    'number'    => '4532875311640795',
    'cvv'       => '123',
);

$card = new CreditCard($data);

echo $card->getBrand(); # visa
//Auto uppercase holder name.
echo $card->getHolderName(); # JOHN DOE

$card = $card->withNumber('5284911033259148');
echo $card->getBrand(); # master

use Larium\CreditCard\CreditCard;
use Larium\CreditCard\CreditCardValidator;
use Larium\CreditCard\Token;

nd'     => CreditCard::VISA,
    'number'    => '4532875311640795',
    'cvv'       => '123',
);

$card = new CreditCard($data);

# ... use credit card to obtain a token reference from a remote payment gateway.

$token = new Token('0123456789');

$card = $card->withToken($token);

# Now, credit card will use token for future payments
# and will mask any sensitive data as number and cvv.
echo $card->getCvv(); # null
echo $card->getNumber(); # XXXX-XXXX-XXXX-0795
echo $card->getToken(); # 0123456789

use Larium\CreditCard\Token;

ew DateTime('15 minutes'));
$token->isExpired() # false

$token = new Token('0123456789', new DateTime('15 minutes ago'));
$token->isExpired() # true

use Larium\CreditCard\CreditCard;
use Larium\CreditCard\CreditCardValidator;

r'      => date('Y') + 1,
    'brand'     => CreditCard::VISA,
    'number'    => '4532875311640795',
    'cvv'       => '123',
);

$card = new CreditCard($data);

$validator = new CreditCardValidator();
$errors = $validator->validate($card);
$valid = count($errors) === 0; # true

$card = $card->withNumber('1');
$error = $validator->validate($card);

print_r($errors);
/*
Array
(
    [number] => not a valid number
    [brand] => not valid card type
)
*/

use Larium\CreditCard\CreditCard;
use Larium\CreditCard\CreditCardValidator;
use Larium\CreditCard\Token;

reditCardValidator(CreditCardValidator::CONTEXT_TOKEN);
$errors = $validator->validate($card);
$valid = count($errors) === 0; # true

$token = new Token('0123456789', new DateTime('15 minutes ago'));
$card = $card->withToken($token);
$validator->setContext(CreditCardValidator::CONTEXT_TOKEN);
$validator->validate($card);
$validator->getErrors();
/*
Array
(
    [token] => token has been expired
)
*/