Question

我需要将新的支付网关集成到我们的企业网站，该网站基于社交引擎。这个称为高级支付网关的CMS有一个扩展，允许集成新的网关。实际上，它获取您的网关名称并生成压缩为文件的框架结构，以便您可以解压缩并上载到服务器，从而与应用程序目录合并。

我将解释如何在没有社交引擎的情况下实现我的网关，我希望有人可以告诉我如何将其纳入社交引擎。

首先，我连接到我的PSP服务：

$client = new nusoap_client('https://bpm.shaparak.ir/pgwchannel/services/pgw?wsdl');

我在数组中准备以下参数以发送到bpPayRequest：

$parameters = array(
    'terminalId' => $terminalId,
    'userName' => $userName,
    'userPassword' => $userPassword,
    'orderId' => $orderId,
    'amount' => $amount,
    'localDate' => $localDate,
    'localTime' => $localTime,
    'additionalData' => $additionalData,
    'callBackUrl' => $callBackUrl,
    'payerId' => $payerId);

// Call the SOAP method
$result = $client->call('bpPayRequest', $parameters, $namespace);

如果接受付款请求，则结果为逗号分隔字符串，第一个元素为 0 。
然后我们可以将第二个元素（参考ID）发送到付款网关如下通过POST方法：

echo "<script language='javascript' type='text/javascript'>postRefId('" . $res[1] . "');</script>";

<script language="javascript" type="text/javascript">    
    function postRefId (refIdValue) {
        var form = document.createElement("form");
        form.setAttribute("method", "POST");
        form.setAttribute("action", "https://bpm.shaparak.ir/pgwchannel/startpay.mellat");         
        form.setAttribute("target", "_self");
        var hiddenField = document.createElement("input");              
        hiddenField.setAttribute("name", "RefId");
        hiddenField.setAttribute("value", refIdValue);
        form.appendChild(hiddenField);

        document.body.appendChild(form);         
        form.submit();
        document.body.removeChild(form);
    }
    </script>

网关会通过POST方法将以下参数返回给我们在付款请求中提供的回拨URL：
RefId（前面步骤中生成的参考ID）
ResCode（付款结果：0表示成功）
saleOrderId（付款请求期间通过的订单ID）
SaleReferenceId（销售参考代码由PSP提供给商家）

如果上一步中的ResCode 0 ，那么我们需要使用以下参数传递来电bpVerifyRequest以验证付款，否则付款将被取消。

 $parameters = array(
    'terminalId' => $terminalId,
    'userName' => $userName,
    'userPassword' => $userPassword,
    'orderId' => $orderId,
    'saleOrderId' => $verifySaleOrderId,
    'saleReferenceId' => $verifySaleReferenceId);

// Call the SOAP method
$result = $client->call('bpVerifyRequest', $parameters, $namespace);

如果bpVerifyRequest的结果为零，则付款是确定的，并且商家必须提供所购买的商品或服务。但是，有一个可选方法bpSettleRequest，用于请求结算。它的名称如下：

    $parameters = array(
        'terminalId' => $terminalId,
        'userName' => $userName,
        'userPassword' => $userPassword,
        'orderId' => $orderId,
        'saleOrderId' => $settleSaleOrderId,
        'saleReferenceId' => $settleSaleReferenceId);

    // Call the SOAP method
    $result = $client->call('bpSettleRequest', $parameters, $namespace);

通过查看支付网关插件中的默认网关，我感到困惑，例如PayPal，Stripe，2Checkout等。如何将此代码逻辑合并到新创建的网关骨架中？（结构如下所示）：

您可以在此处查看完整的源代码：
default.php
callback.php

更新
我设法在processTransaction的{{1}}方法中添加了我的网关代码，它运行正常。但它仅适用于站点的桌面版本，无法加载移动版本。

Answer 1

我通过在Engine_Payment_Gateway_MyGateway类中添加付款代码来解决了这个问题：

一旦用户在SocialEngine页面上确认了要支付的费用，就会调用所提及类中的方法processTransaction()，并将用户重定向到PSP的支付安全页面。一旦完成付款，即成功付款，失败或取消交易，他们的PSP页面会将它们重定向到我们之前发送给它的页面，称为callBackUrl。在那里，您将收到特定于PSP的参数，这些参数可帮助您确定付款是否成功，并通过另一个SOAP调用要求PSP确认付款，然后选择是否付款（将钱尽快存入卖方的帐户）：

添加到processTransaction（）：

        $data = array();
        $rawData = $transaction->getRawData();

        //Save order ID for later
        $this->_orderId = $rawData['vendor_order_id'];
        $this->_grandTotal = $rawData['AMT'];


        $client = new nusoap_client('https://example.com/pgwchannel/services/pgw?wsdl');
        $namespace = 'http://interfaces.core.sw.example.com/';


        // Check for an error
        $err = $client->getError();
        if ($err) {
            echo '<h2>Constructor error</h2><pre>' . $err . '</pre>';
            die();
        }


        /* Set variables */

//Get price from SEAO 
//$order_ids = Engine_Api::_()->getDbTable('orders','sitestoreproduct')->getOrderIds($this->parent_id);
//$price = Engine_Api::_()->getDbTable('orders','sitestoreproduct')->getGrandTotal($this->parent_id);


        $terminalId = '1111111';
        $userName = 'username';
        $userPassword = '1111111';
        $orderId = $rawData['vendor_order_id'];

        $amount = $rawData['AMT'];
        $localDate = date("Y") . date("m") . date("d");
        $localTime = date("h") . date("i") . date("s");
        $additionalData = $rawData['return_url'];
        $callBackUrl = 'https://example.com/pgateway/pay/callback';
        $payerId = '0';







        /* Define parameters array   */

        $parameters = array(
            'terminalId' => $terminalId,
            'userName' => $userName,
            'userPassword' => $userPassword,
            'orderId' => $orderId,
            'amount' => $amount,
            'localDate' => $localDate,
            'localTime' => $localTime,
            'additionalData' => $additionalData,
            'callBackUrl' => $callBackUrl,
            'payerId' => $payerId
        );



        $result = $client->call('bpPayRequest', $parameters, $namespace);



        if ($client->fault) {
            echo '<h2>Fault</h2><pre>';
            print_r($result);
            echo '</pre>';
            die();
        } else { //Check for errors
            $error = $client->getError();
            if ($error) {
                echo "An error occurred: ";
                print_r($error);
                die();
            } else {
                //break the code
                $resultSegmts = explode(',', $result);
                $ResCode = $resultSegmts [0];


                if ($ResCode == "0") {
                    //Notify admin of the order                    
                    echo '<h3>Redirecting you to the payment page. Please wait...</h3><br/>';
                    echo '<script language="javascript" type="text/javascript">
                      postRefId("' . $resultSegmts[1] . '");
                    </script>';
                } elseif ($ResCode == "25") {
                    echo "<h3>Purchase successful</h3>";
                } else {
                    echo "<h3>PSP response is: $ResCode</h3>";
                } 
            }
        }

添加到回叫操作：

    $this->view->message = 'This is callback action for PayController';
    $RefId = $_POST['RefId'];
    $ResCode = $_POST['ResCode'];
    $saleOrderId = $_POST['SaleOrderId'];
    $saleReferenceId = $_POST['SaleReferenceId'];

    $this->_orderId = $saleOrderId;

        $this->view->RefId = $RefId;
        $this->view->saleOlderId = $saleOrderId;
        $this->view->saleReferenceId = $saleReferenceId;
    }
    if ($ResCode == "0") {
        try {
            $client = new nusoap_client('https://example.com/pgwchannel/services/pgw?wsdl');
        } catch (Exception $e) {
            die($e->getMessage());
        }

        $namespace = 'http://interfaces.core.sw.example.com/';
        $terminalId = "111111";
        $userName = "username";
        $userPassword = "11111111";


        $parameters = array(
            'terminalId' => $terminalId,
            'userName' => $userName,
            'userPassword' => $userPassword,
            'orderId' => $saleOrderId,
            'saleOrderId' => $saleOrderId,
            'saleReferenceId' => $saleReferenceId
        );
        $resVerify = $client->call('bpVerifyRequest', $parameters, $namespace);



        if ($resVerify->fault) { //Check for fault 
            echo "<h1>Fault: </h1>";
            print_r($result);
            die();
        } else { //No fault: check for errors now 
            $err = $client->getError();
            if ($err) {
                echo "<h1>Error: " . $err . " </h1>";
            } else {
                if ($resVerify == "0") {//Check verification response: if 0, then purchase was successful. 
                    echo "<div class='center content green'>Payment successful. Thank you for your order.</div>";
                    $this->view->message = $this->_translate('Thanks for your purchase.');
                    $this->dbSave(); //update database table
                } else
                    echo "<script language='javascript' type='text/javascript'>alert(    'Verification Response: " . $resVerify . "');</script>";
            }
        }

        //Note that we need to send bpSettleRequest to PSP service to request settlement once we have verified the payment 
        if ($resVerify == "0") {
            // Update table, Save RefId
            //Create parameters array for settle
            $this->sendEmail();
            $this->sendSms();

            $resSettle = $client->call('bpSettleRequest', $parameters, $namespace);
            //Check for fault 
            if ($resSettle->fault) {
                echo "<h1>Fault: </h1><br/><pre>";
                print_r($resSettle);
                echo "</pre>";
                die();
            } else { //No fault in bpSettleRequest result 
                $err = $client->getError();
                if ($err) {
                    echo "<h1>Error: </h1><pre>" . $err . "</pre>";
                    die();
                } else {
                    if ($resSettle == "0" || $resSettle == "45") {//Settle request successful 
                        // echo "<script language='javascript' type='text/javascript'>alert('Payment successful');</script>";
                    }
                }
            }
        }
    } else {
        echo "<div class='center content error'>Payment failed. Please try again later.</div> ";
        // log error in app
        // Update table, log the error
        // Show proper message to user
    }
    $returnUrl = 'https://example.com/stores/products'; //Go to store home for now. Later I'll set this to the last page 
    echo "<div class='center'>";
    echo "<form action=$returnUrl method='POST'>";
    echo "<input class='center' id='returnstore' type='submit' value='Return to store'/>";
    echo "</form>";
    echo "</div>";

如何将自定义支付网关添加到Social Engine

1 个答案: