Balanced-Payments Try Catch 响应答案

【问题标题】：Balanced-Payments Try Catch responseBalanced-Payments Try Catch 响应
【发布时间】：2015-01-04 18:15:54
【问题描述】：

我正在尝试学习如何设置信用卡支付和使用平衡支付测试市场。我以前从未设置过 try catch 语句，并且在处理响应时遇到了一些麻烦。

这是我的控制器 try/catch 语句：

try{
        $card->debits->create(array(
        "amount" => $amount,
        "appears_on_statement_as" => "test",
        "description" => $invoiceId,
        "order" => $order,
        ));

        } catch (Balanced\Errors\Declined $e) {
            $this->arrResponse['status'] = $e->getMessage();
            return Response::json($this->arrResponse);
        }
        $invoice->save();

         // send email function...
         //redirect
         $this->arrResponse['status'] = SUCCESS;
            return Response::json($this->arrResponse);

我可以在 chrome 开发者工具上看到错误，但我无法让它出现在我的视图中。

Chrome 开发工具 500 内部服务器错误声明：

error: {type: "Balanced\Errors\Declined", message: "",…}
file:  "/Applications/MAMP/htdocs/testcc/vendor/balanced/balanced/src/Balanced/Errors/Error.php"
line: 42
message: ""
type: "Balanced\Errors\Declined

processpayment.js 文件：

 jQuery.post(baseURL+'/processPayment', {
            uri: fundingInstrument.href,
            amount: amount,
            invoiceId: invoiceId,
        }, function(r) {
            // backend response
            if (r.status === 200) {
                $('#msgSection').empty().removeClass('alert-error alert-success').addClass('alert-success').text(' payment has been received').show();

            } else {
                // failure from backend
                $('#msgSection').empty().removeClass('alert-success').addClass('alert-warning').text('error').show();
            }
        });

成功处理测试卡后，一切正常，成功消息出现在我的视图中。但是，当我使用被拒绝的测试卡时，不会向我的视图发送任何消息。有人看到我做错了吗？

【问题讨论】：

标签： try-catch balanced-payments

【解决方案1】：

尝试检查 balance-php 客户端测试套件，看看他们如何使用来自 here 的 try catch 块

所以你的代码会是这样的。

  try{
       $card->debits->create(array(
          "amount" => $amount,
          "appears_on_statement_as" => "test",
          "description" => $invoiceId,
          "order" => $order,
        ));

  } catch (Balanced\Errors\Declined $e) {
         $this->arrResponse['status'] = $e->category_code;
         return Response::json($this->arrResponse);
  }
  $invoice->save();

  // send email function...
  //redirect
  $this->arrResponse['status'] = SUCCESS;
  return Response::json($this->arrResponse);

$e->category_code 将是 funding-destination-declined 或 authorization-failed 或 card-declined

【讨论】：