public function executePayment($orderid, $userid)
{
$result = array("status" => true, "message" => "");
if ($orderid > 0) {
$orderid = (int) $orderid;
$paypalCredentials = $this->getPaypalCredentials();
$apiContext = new ApiContext(new OAuthTokenCredential($paypalCredentials["clientid"], $paypalCredentials["secret"]));
$apiContext->setConfig($this->paypalConfig);
$paypal_paymentinfo = $this->getOrderPaypalInfo($orderid);
if (strlen($paypal_paymentinfo["paypal_paymentid"]) > 0 && strlen($paypal_paymentinfo["paypal_payerid"]) > 0) {
try {
$payment = Payment::get($paypal_paymentinfo["paypal_paymentid"], $apiContext);
$execution = new PaymentExecution();
$execution->setPayer_id($paypal_paymentinfo["paypal_payerid"]);
$payment_result = $payment->execute($execution, $apiContext);
//Save payment info
if ($this->saveExecutedPayment($payment_result, $orderid, $userid)) {
$result["status"] = true;
$result["message"] = "Payment processed successfully";
//Notify the customer and notification list that payment for the order has been approved
$this->setNotificationOrderPaid($orderid, $userid);
} else {
$result["status"] = false;
$result["message"] = "There was an error saving payment information";
}
return $result;
} catch (PayPal\Exception\PPConnectionException $ex) {
$result["status"] = false;
$result["message"] = "There was an error processing the payment.";
$this->log->addError($ex->getMessage() . LOG_LINESEPARATOR . "TRACE: " . $ex->getTraceAsString() . LOG_LINESEPARATOR);
return $result;
}
} else {
$result["status"] = false;
$result["message"] = "Invalid payment id.";
$params = "orderid = {$orderid} - paymend_id = " . $paypal_paymentinfo["paypal_paymentid"] . " - payer_id = " . $paypal_paymentinfo["paypal_payerid"];
$this->log->addError("executePayment " . $result["message"] . " {$params} " . LOG_LINESEPARATOR);
return $result;
}
} else {
$result["status"] = false;
$result["message"] = "Invalid order id.";
return $result;
}
}
// a payment that has been approved by
// the buyer by logging into paypal site.
// You can optionally update transaction
// information by passing in one or more transactions.
// API used: POST '/v1/payments/payment/<payment-id>/execute'.
require __DIR__ . '/../bootstrap.php';
use PayPal\Api\ExecutePayment;
use PayPal\Api\Payment;
use PayPal\Api\PaymentExecution;
session_start();
if (isset($_GET['success']) && $_GET['success'] == 'true') {
// Get the payment Object by passing paymentId
// payment id was previously stored in session in
// CreatePaymentUsingPayPal.php
$paymentId = $_SESSION['paymentId'];
$payment = Payment::get($paymentId, $apiContext);
// PaymentExecution object includes information necessary
// to execute a PayPal account payment.
// The payer_id is added to the request query parameters
// when the user is redirected from paypal back to your site
$execution = new PaymentExecution();
$execution->setPayer_id($_GET['PayerID']);
//Execute the payment
// (See bootstrap.php for more on `ApiContext`)
$payment->execute($execution, $apiContext);
echo "<html><body><pre>";
var_dump($payment->toArray());
echo "</pre><a href='../index.html'>Back</a></body></html>";
} else {
echo "User cancelled payment.";
}
