php - fatal error : Uncaught exception PAYPAL

Question

我在进行 paypal 付款时遇到了错误。

Fatal error: Uncaught exception 'PayPal\Exception\PayPalConnectionException' with message 'Got Http response code 400 when accessing https://api.sandbox.paypal.com/v1/payments/payment.' in C:\xampp\htdocs\paypal\workload\third_party\vendor\paypal\rest-api-sdk-php\lib\PayPal\Core\PayPalHttpConnection.php:159 Stack trace: #0 C:\xampp\htdocs\paypal\workload\third_party\vendor\paypal\rest-api-sdk-php\lib\PayPal\Transport\PayPalRestCall.php(74): PayPal\Core\PayPalHttpConnection->execute('{"intent":"sale...') #1 C:\xampp\htdocs\paypal\workload\third_party\vendor\paypal\rest-api-sdk-php\lib\PayPal\Common\PayPalResourceModel.php(103): PayPal\Transport\PayPalRestCall->execute(Array, '/v1/payments/pa...', 'POST', '{"intent":"sale...', NULL) #2 C:\xampp\htdocs\paypal\workload\third_party\vendor\paypal\rest-api-sdk-php\lib\PayPal\Api\Payment.php(303): PayPal\Common\PayPalResourceModel::executeCall('/v1/payments/pa...', 'POST', '{"intent":"sale...', NULL, Object(PayPal\Rest\ApiContext), NULL) #3 C:\xampp\htdocs\paypal\workload\modules\member\librari in C:\xampp\htdocs\paypal\workload\third_party\vendor\paypal\rest-api-sdk-php\lib\PayPal\Core\PayPalHttpConnection.php on line 159

Answer 1

您可以捕获 PayPalHttpConnection 异常并打印详细消息，说明它失败的原因。为此，请在您的代码周围添加一个 try catch block 。

try {
    $creditCard->create($apiContext);
    echo $creditCard;
}
catch (\PayPal\Exception\PayPalConnectionException $ex) {
    echo $ex->getData();
}