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Create payment using a saved credit card

This sample code demonstrates how you can process a Payment using a previously saved credit card. API used: /v1/payments/payment

require __DIR__ . '/../bootstrap.php'; use PayPal\Api\Address; use PayPal\Api\Amount; use PayPal\Api\CreditCard; use PayPal\Api\CreditCardToken; use PayPal\Api\Payer; use PayPal\Api\Payment; use PayPal\Api\FundingInstrument; use PayPal\Api\RedirectUrls; use PayPal\Api\Transaction; use PayPal\Auth\OAuthTokenCredential; use PayPal\Rest\ApiContext;

Credit card token

Saved credit card id from a previous call to CreateCreditCard.php

$creditCardId = 'CARD-5BT058015C739554AKE2GCEI'; $creditCardToken = new CreditCardToken(); $creditCardToken->setCredit_card_id($creditCardId);

FundingInstrument

A resource representing a Payer's funding instrument. Use a Payer ID (A unique identifier of the payer generated and provided by the facilitator. This is required when creating or using a tokenized funding instrument) and the CreditCardDetails

$fi = new FundingInstrument(); $fi->setCredit_card_token($creditCardToken);

Payer

A resource representing a Payer that funds a payment Use the List of FundingInstrument and the Payment Method as 'credit_card'

$payer = new Payer(); $payer->setPayment_method("credit_card"); $payer->setFunding_instruments(array($fi));

Amount

Let's you specify a payment amount.

$amount = new Amount(); $amount->setCurrency("USD"); $amount->setTotal("1.00");

Transaction

A transaction defines the contract of a payment - what is the payment for and who is fulfilling it. Transaction is created with a Payee and Amount types

$transaction = new Transaction(); $transaction->setAmount($amount); $transaction->setDescription("This is the payment description.");

Payment

A Payment Resource; create one using the above types and intent as 'sale'

$payment = new Payment(); $payment->setIntent("sale"); $payment->setPayer($payer); $payment->setTransactions(array($transaction));

Api Context

Pass in a ApiContext object to authenticate the call and to send a unique request id (that ensures idempotency). The SDK generates a request id if you do not pass one explicitly.

$apiContext = new ApiContext($cred, 'Request' . time());

Create Payment

Create a payment by posting to the APIService using a valid apiContext The return object contains the status;

try { $payment->create($apiContext); } catch (\PPConnectionException $ex) { echo "Exception: " . $ex->getMessage() . PHP_EOL; var_dump($ex->getData()); exit(1); } ?> <html> <body> <div> Created payment: <?php echo $payment->getId();?> </div> <pre><?php var_dump($payment->toArray());?></pre> <a href='../index.html'>Back</a> </body> </html>
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