javascript - 2checkout Payment API不给我成功回调

嗨，我正在尝试创建一个使用2checkout api的付款
我按照2co在文档中提供的指示操作，一切似乎都正常，但我从未收到订单完成的确认消息，我在sandbox上创建了一个帐户，我使用了那里的信息，但仍然没有成功。
现在看这是第一个包含表单和2co.js文件的代码

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Example Form</title>
  <script type="text/javascript" src="https://www.2checkout.com/checkout/api/2co.min.js"></script>
  <script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
</head>
<body>
<form id="myCCForm" action="test3.php" method="post">
  <input name="token" type="hidden" value="" />
  <div>
    <label>
      <span>Card Number</span>
      <input id="ccNo" type="text" value="" autocomplete="off" required />
    </label>
  </div>
  <div>
    <label>
      <span>Expiration Date (MM/YYYY)</span>
      <input id="expMonth" type="text" size="2" required />
    </label>
    <span> / </span>
    <input id="expYear" type="text" size="4" required />
  </div>
  <div>
    <label>
      <span>CVC</span>
      <input id="cvv" type="text" value="" autocomplete="off" required />
    </label>
  </div>
  <input type="submit" value="Submit Payment" />
</form>

<script>
    // Called when token created successfully.
    var successCallback = function(data) {
        var myForm = document.getElementById('myCCForm');

        // Set the token as the value for the token input
        myForm.token.value = data.response.token.token;

        // IMPORTANT: Here we call `submit()` on the form element directly instead of using jQuery to prevent and infinite token request loop.
        myForm.submit();
    };

    // Called when token creation fails.
    var errorCallback = function(data) {
        // Retry the token request if ajax call fails
        if (data.errorCode === 200) {
            // This error code indicates that the ajax call failed. We recommend that you retry the token request.
        } else {
            alert(data.errorMsg);
        }
    };

    var tokenRequest = function() {
        // Setup token request arguments
        var args = {
            sellerId: "901249656",
            publishableKey: "0A0C4A4D-FE71-41D0-A960-7C637F347785",
            ccNo: $("#ccNo").val(),
            cvv: $("#cvv").val(),
            expMonth: $("#expMonth").val(),
            expYear: $("#expYear").val()
        };

        // Make the token request
        TCO.requestToken(successCallback, errorCallback, args);
    };

    $(function() {
        // Pull in the public encryption key for our environment
        TCO.loadPubKey('sandbox', function() {
            // Execute when Public Key is available
        });

        $("#myCCForm").submit(function(e) {
            // Call our token request function
            tokenRequest();

            // Prevent form from submitting
            return false;
        });
    });

</script>
</body>
</html>

我的sellerId: "901249656",和publishableKey: "0A0C4A4D-FE71-41D0-A960-7C637F347785",来自我的沙盒演示帐户。
现在这是另一个页面“test3.php”

<?php
require_once("2checkout-php-master/lib/Twocheckout.php");
Twocheckout::privateKey('4D67BA12-CE09-4F1D-AB20-0133F24E3472');
Twocheckout::sellerId('901249656');
Twocheckout::sandbox(true);  #Uncomment to use Sandbox

try {
    $charge = Twocheckout_Charge::auth(array(
        "merchantOrderId" => "123",
        "token" => 'Y2U2OTdlZjMtOGQzMi00MDdkLWJjNGQtMGJhN2IyOTdlN2Ni',
        "currency" => 'USD',
        "total" => '10.00',
        "billingAddr" => array(
            "name" => 'Testing Tester',
            "addrLine1" => '123 Test St',
            "city" => 'Columbus',
            "state" => 'OH',
            "zipCode" => '43123',
            "country" => 'USA',
            "email" => '[email protected]',
            "phoneNumber" => '555-555-5555'
        ),
        "shippingAddr" => array(
            "name" => 'Testing Tester',
            "addrLine1" => '123 Test St',
            "city" => 'Columbus',
            "state" => 'OH',
            "zipCode" => '43123',
            "country" => 'USA',
            "email" => '[email protected]',
            "phoneNumber" => '555-555-5555'
        )
    ), 'array');
    if ($charge['response']['responseCode'] == 'APPROVED') {
        echo "Thanks for your Order!";
    }
} catch (Twocheckout_Error $e) {
    $e->getMessage();
}

我从他们提供的链接下载了twocheckout.php。
现在的问题是
它假设如果页面上有任何错误，它会给我“未经授权”。
因此，如果没有错误，一切正常，它应该给我'授权'。
发生的情况是，我进入“test3.php”并在那里停止，没有任何错误或注释，只是白色的页面，当尝试刷新时，它会给出“重新发送”
有什么帮助吗？
我错在哪里？
我假设当我提交这些信息时，我会看到有人在我的演示页面“沙盒帐户”中下了一个新订单

最佳答案

请检查https://www.2checkout.com/checkout/api/2co.min.js是否已完全加载，然后只需要调用

TCO.loadPubKey('sandbox', function() {
            // Execute when Public Key is available
});

使用此代码

$.getScript('https://www.2checkout.com/checkout/api/2co.min.js', function() {
                    try {
                            // Pull in the public encryption key for our environment
                            TCO.loadPubKey('sandbox');
                        } catch(e) {
                            alert(e.toSource());
                        }
                });

关于javascript - 2checkout Payment API不给我成功回调，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/23782448/