PayPal帮助IPN在交易后发送电子邮件

有没有人与贝宝IPN？我从PayPalTech.com获得了一些示例代码，并进行了编辑以适应我的需求。基本上所有我想要工作的是在订单完成后发送给客户的电子邮件。我编辑了PHP代码以适合我的需求，但由于某种原因，它现在不再适用了。最初的代码只是为了回复来自IPN的所有php变量，并在发送给我自己的电子邮件中结束它。这是我迄今为止的代码。PayPal帮助IPN在交易后发送电子邮件

<?php 


// read the post from PayPal system and add 'cmd' 
$req = 'cmd=_notify-validate'; 

foreach ($_POST as $key => $value) { 
$value = urlencode(stripslashes($value)); 
$req .= "&$key=$value"; 
} 

// post back to PayPal system to validate 

$header = "POST /cgi-bin/webscr HTTP/1.0\r\n"; 

// If testing on Sandbox use: 
// $header .= "Host: www.sandbox.paypal.com:443\r\n"; 
$header .= "Host: www.paypal.com:443\r\n"; 
$header .= "Content-Type: application/x-www-form-urlencoded\r\n"; 
$header .= "Content-Length: " . strlen($req) . "\r\n\r\n"; 

// If testing on Sandbox use: 
//$fp = fsockopen ('ssl://www.sandbox.paypal.com', 443, $errno, $errstr, 30); 
$fp = fsockopen ('ssl://www.paypal.com', 443, $errno, $errstr, 30); 




// assign posted variables to local variables 
$item_name = $_POST['item_name']; 
$item_number = $_POST['item_number']; 
$payment_status = $_POST['payment_status']; 
$payment_amount = $_POST['mc_gross']; 
$payment_currency = $_POST['mc_currency']; 


//transaction ID 
$txn_id = $_POST['txn_id']; 


//ATEKDesign 
$business = $_POST['business']; 

//payer email 
$payer_email = $_POST['payer_email']; 

//create payer name 
$payer_firstname = $_POST['first_name']; 
$payer_lastname = $_POST['last_name']; 
$payer_name = $payer_firstname . " " . $payer_lastname; 

//create payer address 
$name = $_POST['address_name']; 
$street = $_POST['address_street']; 
$city = $_POST['address_city']; 
$state = $_POST['address_state']; 
$zip = $_POST['address_zip']; 

$address = "$name \n $street \n $city $state $zip"; 









if (!$fp) 
{ 
    // HTTP ERROR 
} 

else 
{ 
    fputs ($fp, $header . $req); 
     while (!feof($fp)) 
      { 
       $res = fgets ($fp, 1024); 
        if (strcmp ($res, "VERIFIED") == 0) 
         { 
          // check the payment_status is Completed 
          // check that txn_id has not been previously processed 
          // check that receiver_email is your Primary PayPal email 
          // check that payment_amount/payment_currency are correct 
          // process payment 

          $mail_From = "From: [email protected]"; 
          $mail_To = "[email protected]"; 
          $mail_Subject = "VERIFIED IPN"; 
          $mail_Body = "Hello $payer_ name , thank you for purchasing the $item_name from $buisness , your order ID is as follows: $txn_id; . \n We will be using $payer_email to contact you and will be sending you item to $address"; 
          $emailtext = blank; 



          mail($mail_To, $mail_Subject, $emailtext . "\n\n" . $mail_Body, $mail_From); 

         }

来源

2011-06-14 tknickman

你能解释一下哪些工作不正常吗？你有错误吗？邮件没有被发送？编程是否进入发送邮件的if块？ – Jrod 2011-06-14 17:20:44

正如代码示例中的注释所述，在测试时应使用Sandbox设置Paypal开发人员帐户，以便您可以安全地在代码上测试假Paypal事务。您可能遇到的一个问题是您的代码正在接触到产品Paypal服务器。我还假定你有最后的'else'和'while'块的右括号，并且它们在上面的例子中被省略了。 – Mattygabe 2011-06-14 18:26:42

你得到了什么错误？如果您删除邮件部分并返回回显，会发生什么情况？

我建议退后一步 - 尽可能多地注释掉所有的变化，并且仍然有一些基本的功能。然后，开始取消注释您的代码 - 一次一个代码段 - 直到它不起作用。

如果您提供更多详细信息，我可能会提供帮助。

来源

2011-06-14 17:45:26

1）确保您已在您的PayPal帐户中启用IPN。
如果未通过将ipn页面url添加到paypal来启用IPN。

2）确保paypal将值发布到您的ipn页面，以便将以下代码放入您的ipn文件并完成付款。

<?PHP 
$mail_From = "From: [email protected]"; 
$mail_To = "[email protected]"; 
$mail_Subject = "VERIFIED IPN"; 
$mail_Body = "Post: ".serialize($_POST)."<br>"; 
$emailtext = "blank"; 

mail($mail_To, $mail_Subject, $emailtext . "\n\n" . $mail_Body, $mail_From); 
?>

如果您收到电子邮件，请检查变量及其值。

来源

2011-06-14 17:50:58 Jagadeesan

PayPal帮助IPN在交易后发送电子邮件

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