magento - 整合paypal自适应支付（链式支付）

2 回答

• 0

  首先，您需要为magento创建一个单独的支付方式，我建议为此创建一个支付模块，之后您需要注册到paypal沙盒帐户 . 我正在附加自适应支付集成的示例代码，以及流程的一些有用链接如何工作

  ini_set("track_errors", true);
  //set PayPal Endpoint to sandbox
  $sandbox="";
  $API_AppID = XXXXXXXXXXXXXXXXXXX;//your adaptive payment app Id
  //value for check sandbox enable or disable
  $sandboxstatus=1;
  if($sandboxstatus==1){
      $sandbox="sandbox.";
      $API_AppID="APP-80W284485P519543T";
  }
  $url = trim("https://svcs.".$sandbox."paypal.com/AdaptivePayments/Pay");
  //PayPal API Credentials
  $API_UserName = XXXXXXXXXXXXXXXXXXX;//TODO
  $API_Password = XXXXXXXXXXXXXXXXXXX;//TODO
  $API_Signature = XXXXXXXXXXXXXXXXXXX;//TODO 
  //Default App ID for Sandbox    
  $API_RequestFormat = "NV";
  $API_ResponseFormat = "NV";
  
  $bodyparams = array (
      "requestEnvelope.errorLanguage" => "en_US",
      "actionType" => "PAY",
      "currencyCode" => "USD",//currency Code
      "cancelUrl" => "",// cancle url
      "returnUrl" => "paymentsuccess",//return url
      "ipnNotificationUrl" => "paymentnotify"//notification url that return all data related to payment
  );
  
  $finalcart=array(
          array('paypalid'=>"partner1",'price'=>50),
          array('paypalid'=>"partner2",'price'=>50),
          array('paypalid'=>"partner3",'price'=>50),
          array('paypalid'=>"partner4",'price'=>50),
          array('paypalid'=>"partner5",'price'=>50)
        );
  
  $i=0;
  foreach($finalcart as $partner){
      $temp=array("receiverList.receiver($i).email"=>$partner['paypalid'],"receiverList.receiver($i).amount"=>$partner['price']);
      $bodyparams+=$temp; 
      $i++;
  }
  
  // convert payload array into url encoded query string
  $body_data = http_build_query($bodyparams, "", chr(38));
  try{
     //create request and add headers
     $params = array("http" => array( 
        "method" => "POST",
        "content" => $body_data,
        "header" => "X-PAYPAL-SECURITY-USERID: " . $API_UserName . "\r\n" .
                       "X-PAYPAL-SECURITY-SIGNATURE: " . $API_Signature . "\r\n" .
                       "X-PAYPAL-SECURITY-PASSWORD: " . $API_Password . "\r\n" .
                       "X-PAYPAL-APPLICATION-ID: " . $API_AppID . "\r\n" .
                       "X-PAYPAL-REQUEST-DATA-FORMAT: " . $API_RequestFormat . "\r\n" .
                       "X-PAYPAL-RESPONSE-DATA-FORMAT: " . $API_ResponseFormat . "\r\n"
     ));
     //create stream context
     $ctx = stream_context_create($params);
     //open the stream and send request
     $fp = @fopen($url, "r", false, $ctx);
     //get response
     $response = stream_get_contents($fp);
     //check to see if stream is open
     if ($response === false) {
        throw new Exception("php error message = " . "$php_errormsg");
     }
     //close the stream
     fclose($fp);
     //parse the ap key from the response
     $keyArray = explode("&", $response);
     foreach ($keyArray as $rVal){
         list($qKey, $qVal) = explode ("=", $rVal);
         $kArray[$qKey] = $qVal;
     }
     //set url to approve the transaction
     $payPalURL = "https://www.".$sandbox."paypal.com/webscr?cmd=_ap-payment&paykey=" . $kArray["payKey"];
     //print the url to screen for testing purposes
     If ( $kArray["responseEnvelope.ack"] == "Success") {
      echo '<p><a id="paypalredirect" href="' . $payPalURL . '"> Click here if you are not redirected within 10 seconds...</a> </p>';
      echo '<script type="text/javascript"> 
              function redirect(){
             document.getElementById("paypalredirect").click();
              }
              setTimeout(redirect, 2000);
                </script>';
     }
     else {
       echo 'ERROR Code: ' .  $kArray["error(0).errorId"] . " 
  ";
       echo 'ERROR Message: ' .  urldecode($kArray["error(0).message"]) . " 
  ";
    }
  }
  catch(Exception $e) {
      echo "Message: ||" .$e->getMessage()."||";
  }
  

  您可以忽略模块流程，但您可以按照设置沙盒帐户的步骤进行PayPal付款，希望它会有所帮助

  回复于 2024-04-26T07:53:18+08:00
• 1

  你可能需要为此编写一个全新的支付模块 . 从我所看到的（并且我承认自从我详细研究它以来它已经有点了），目前在Magento中的PayPal集成不支持链式支付 .

  如果需要，您仍然可以扩展现有的PayPal模块，但是您需要编写API请求以相应地处理自适应支付调用 . 同样，您不会在扩展模块中简单地覆盖任何现有功能 . 你只需要从一开始就创建自己的 .

  如果最新版本的Magento添加了一些自适应支付，那么我就错了 . 如果是这种情况，你可能会在/ paypal目录中看到一些直接引用它的东西，你可以在那里学习这些函数来查看你可以用你自己覆盖的内容 . 也就是说，如果他们已经将自适应支付作为支付模块包含在内，那么您真的不需要在代码中进行自定义 .

  回复于 2024-04-26T07:53:18+08:00