codeigniter - Paypal JS SDK 结帐 : fetch returns error 500 when switching from sandbox to live

Question

PayPal JS SDK 在沙盒模式下运行良好，但在 Live 中我不断收到 500 错误。

我使用 SDK 成功授权信用卡支付，但在 https://www.paypal.com/sdk/js?client-id=xxfunding=credit,card&currency=MYR 中出现错误消息

throw new Error("Promise serialization is not implemented; nothing to deserialize")

我遵循了 PayPal 指南，在这里真的看不出我的错误:

public function paypal_capture()
{
       $gateway_data = $this->billing->gateway(4);

        $orderId = $this->input->post('orderID', true);
        $itype = $this->input->post('itype', true);


      $clientId =$gateway_data['key1']; //$paypal_conf['client_id'];
    $clientSecret =$gateway_data['key2'];//$paypal_conf['secret'];

       if($gateway_data['dev_mode'] == true)
    {
        $environment = new \PayPalCheckoutSdk\Core\SandboxEnvironment($clientId, $clientSecret);

    } else {
         $environment = new \PayPalCheckoutSdk\Core\ProductionEnvironment($clientId, $clientSecret);
    }

     $client = new \PayPalCheckoutSdk\Core\PayPalHttpClient($environment);

     $request = new \PayPalCheckoutSdk\Orders\OrdersCaptureRequest($orderId);
     $request->prefer('return=representation');
     try {

         $response = $client->execute($request);

           echo json_encode($response);

         $response = json_decode(json_encode($response), true);

         if (isset($response['result']) and $response['result']['intent'] == 'CAPTURE' and $response['result']['status'] == 'COMPLETED') {

             $note = 'INV '.$response['result']['purchase_units'][0]['reference_id'].' Paypal Payment #' . $response['result']['id'];




             $this->billing->paynow($response['result']['purchase_units'][0]['reference_id'],  $response['result']['purchase_units'][0]['amount']['value'], $note, 'Card',$itype);

         }
     }
      catch (HttpException $ex) {

         echo json_encode(array('status'=>'Error','message'=>'Code '.$ex->statusCode.' Contact to seller.'));

     }
}

Answer 1

在 PHP 中...

if($gateway_data['dev_mode'] == true)

..确保此配置值设置为false，以便代码与 PayPal 实时/生产端点通信，并将 clientId 和密码更改为来自“My Apps & Credentials 的“实时”选项卡