91 lines
3.4 KiB
PHP
91 lines
3.4 KiB
PHP
<?php
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// #Execute Payment Sample
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// This is the second step required to complete
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// PayPal checkout. Once user completes the payment, paypal
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// redirects the browser to "redirectUrl" provided in the request.
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// This sample will show you how to execute the payment
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// that has been approved by
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// the buyer by logging into paypal site.
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// You can optionally update transaction
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// information by passing in one or more transactions.
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// API used: POST '/v1/payments/payment/<payment-id>/execute'.
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require __DIR__ . '/../bootstrap.php';
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use PayPal\Api\Amount;
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use PayPal\Api\Details;
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use PayPal\Api\ExecutePayment;
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use PayPal\Api\Payment;
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use PayPal\Api\PaymentExecution;
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use PayPal\Api\Transaction;
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// ### Approval Status
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// Determine if the user approved the payment or not
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if (isset($_GET['success']) && $_GET['success'] == 'true') {
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// Get the payment Object by passing paymentId
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// payment id was previously stored in session in
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// CreatePaymentUsingPayPal.php
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$paymentId = $_GET['paymentId'];
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$payment = Payment::get($paymentId, $apiContext);
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// ### Payment Execute
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// PaymentExecution object includes information necessary
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// to execute a PayPal account payment.
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// The payer_id is added to the request query parameters
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// when the user is redirected from paypal back to your site
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$execution = new PaymentExecution();
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$execution->setPayerId($_GET['PayerID']);
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// ### Optional Changes to Amount
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// If you wish to update the amount that you wish to charge the customer,
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// based on the shipping address or any other reason, you could
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// do that by passing the transaction object with just `amount` field in it.
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// Here is the example on how we changed the shipping to $1 more than before.
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$transaction = new Transaction();
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$amount = new Amount();
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$details = new Details();
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$details->setShipping(2.2)
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->setTax(1.3)
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->setSubtotal(17.50);
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$amount->setCurrency('USD');
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$amount->setTotal(21);
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$amount->setDetails($details);
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$transaction->setAmount($amount);
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// Add the above transaction object inside our Execution object.
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$execution->addTransaction($transaction);
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try {
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// Execute the payment
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// (See bootstrap.php for more on `ApiContext`)
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$result = $payment->execute($execution, $apiContext);
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// NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY
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ResultPrinter::printResult("Executed Payment", "Payment", $payment->getId(), $execution, $result);
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try {
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$payment = Payment::get($paymentId, $apiContext);
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} catch (Exception $ex) {
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// NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY
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ResultPrinter::printError("Get Payment", "Payment", null, null, $ex);
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exit(1);
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}
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} catch (Exception $ex) {
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// NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY
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ResultPrinter::printError("Executed Payment", "Payment", null, null, $ex);
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exit(1);
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}
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// NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY
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ResultPrinter::printResult("Get Payment", "Payment", $payment->getId(), null, $payment);
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return $payment;
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} else {
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// NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY
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ResultPrinter::printResult("User Cancelled the Approval", null);
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exit;
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}
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