Question

未提出要求

请求：CMD = _notify-验证＆安培; mc_gross = 2.00安培; protection_eligibility =合格＆安培; address_status =确认＆安培; payer_id = LDYM496TZ5PMS＆安培;税务= 0.00＆安培; address_street = 7 Malcom Ave Quarrington Hill＆amp; payment_date = 10：56：23 Jul 10,2014 PDT＆安培; PAYMENT_STATUS =完成＆安培;字符集=窗口1252＆安培; address_zip = DH6 4QT＆安培;如first_name =假＆安培; mc_fee = 0.38＆安培; address_country_code = GB＆安培; ADDRESS_NAME =假假＆放大器; notify_version = 3.8安培;自定义= 168安培; payer_status =未经验证和放大器; business=fake@gmail.com& = ADDRESS_COUNTRY美国英国及安培; ADDRESS_CITY =达勒姆＆安培;数量= 0＆安培; verify_sign = AO3SqMqkkL6g6znCfk.bTx0YGc9QAAC62A.uYD2AR27aMUKA8tjOenQg＆安培; payer_email=fake@gmail.com& txn_id = 0V51470288084925M＆安培; payment_type =即时＆安培;姓氏=假＆安培; ADDRESS_STATE =安培; receiver_email=fake@gmail.com& payment_fee = 0.38＆安培; receiver_id = 43PTLVVM58JD4＆安培; txn_type = web_accept＆安培; ITEM_NAME = Hyubusa＆安培; mc_currency = USD＆安培; ITEM_NUMBER =安培; residence_country = GB＆安培; transaction_subject = 168＆安培; payment_gross = 2.00安培; ipn_track_id = 8f6ab718d71f2

POST失败

mc_gross = 2.00安培; protection_eligibility =合格＆安培; address_status =确认＆安培; payer_id = LDYM496TZ5PMS＆安培;税务= 0.00＆安培; address_street = 7 +马尔科姆+大道％0D％0AQuarrington +山及; PAYMENT_DATE = 10％3A56％3A23 +月+ 10 ％2C + 2014 + PDT＆安培; PAYMENT_STATUS =完成＆安培;字符集=窗口1252＆安培; address_zip = DH6 + 4QT＆安培;如first_name =假＆安培; mc_fee = 0.38＆安培; address_country_code = GB＆安培; ADDRESS_NAME =假+假＆安培; notify_version = 3.8＆安培;定制= 168＆安培; payer_status =未经验证和放大器;经营=假％40gmail.com和放大器; ADDRESS_COUNTRY =美国+英国和放大器; ADDRESS_CITY =达勒姆和放大器;数量= 0＆安培; verify_sign = AO3SqMqkkL6g6znCfk.bTx0YGc9QAAC62A.uYD2AR27aMUKA8tjOenQg和放大器; PAYER_EMAIL =假％40gmail.com和放大器; txn_id = 0V51470288084925M和放大器; payment_type =即时与放大器;姓氏=假＆安培; ADDRESS_STATE =安培; RECEIVER_EMAIL = adamhyubusa％40gmail.com＆安培; payment_fee = 0.38＆安培; receiver_id = 43PTLVVM58JD4＆安培; txn_type = web_accept＆安培; ITEM_NAME = Hyubusa＆安培; mc_currency = USD＆安培; ITEM_NUMBER =安培; residence_country = GB＆安培; transaction_subject = 168＆安培; paym ent_gross = 2.00安培; ipn_track_id = 8f6ab718d71f2

所以，我的PayPal IPN正在返回INVALID响应有时候！ ...当我在沙箱上测试时，它工作正常。当我使用自己的CC进行测试时，它可以正常工作。

有时候，当我收到捐款时，钱就来了......但是IPN的回复是无效的。

我在美国......目前失败的特定捐赠者来自英国......我不知道这是否有任何相关性。这是我的代码。

$request = "cmd=_notify-validate"; 
foreach ($_POST as $varname => $varvalue){
$email .= "$varnamefake: $varvalue\n";  
if(function_exists('get_magic_quotes_gpc') and get_magic_quotes_gpc()){  
    $varvalue = urlencode(stripslashes($varvalue)); 
}
else { 
    $value = urlencode($value); 
} 
$request .= "&$varname=$varvalue"; 
} 

$ch = curl_init();
//curl_setopt($ch,CURLOPT_URL,"https://www.sandbox.paypal.com/cgi-bin/webscr");
curl_setopt($ch,CURLOPT_URL,"https://www.paypal.com/cgi-bin/webscr");
curl_setopt($ch,CURLOPT_POST,true);
curl_setopt($ch,CURLOPT_POSTFIELDS,$request);
curl_setopt($ch,CURLOPT_FOLLOWLOCATION,false);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
$result = curl_exec($ch);
curl_close($ch);
switch($result){
    case "VERIFIED":
        $message = "good: $".$_POST['mc_gross']." | ".$_POST['custom'];
        $amt = str_replace("$", "", $_POST['mc_gross']);
        $data = array(
               'STATUS' => 1,
               'AMOUNT' => $amt
        );

        $this->db->where('ID', $_POST['custom']);
        $this->db->update('donations', $data);        

    case "INVALID":
        $message ="bad";
        mail("fakeemail@fake.com","paypal response", $message);
        break;
    default:
        $message ="other";
        mail("fakeemail@fake.com","paypal response", $message);
}

未提出要求

请求：CMD = _notify-验证＆安培; mc_gross = 2.00安培; protection_eligibility =合格＆安培; address_status =确认＆安培; payer_id = LDYM496TZ5PMS＆安培;税务= 0.00＆安培; address_street = 7 Malcom Ave Quarrington Hill＆amp; payment_date = 10：56：23 Jul 10,2014 PDT＆安培; PAYMENT_STATUS =完成＆安培;字符集=窗口1252＆安培; address_zip = DH6 4QT＆安培;如first_name =假＆安培; mc_fee = 0.38＆安培; address_country_code = GB＆安培; ADDRESS_NAME =布伦丹假＆放大器; notify_version = 3.8安培;自定义= 168安培; payer_status =未经验证和放大器; business=fake@gmail.com& = ADDRESS_COUNTRY美国英国及安培; ADDRESS_CITY =达勒姆＆安培;数量= 0＆安培; verify_sign = AO3SqMqkkL6g6znCfk.bTx0YGc9QAAC62A.uYD2AR27aMUKA8tjOenQg＆安培; payer_email=fake@gmail.com& txn_id = 0V51470288084925M＆安培; payment_type =即时＆安培;姓氏=沃森＆安培; ADDRESS_STATE =安培; receiver_email=fake@gmail.com& payment_fee = 0.38＆安培; receiver_id = 43PTLVVM58JD4＆安培; txn_type = web_accept＆安培; ITEM_NAME = Hyubusa＆安培; mc_currency = USD＆安培; ITEM_NUMBER =安培; residence_country = GB＆安培; transaction_subject = 168＆安培; payment_gross = 2.00安培; ipn_track_id = 8f6ab718d71f2

POST失败

mc_gross = 2.00安培; protection_eligibility =合格＆安培; address_status =确认＆安培; payer_id = LDYM496TZ5PMS＆安培;税务= 0.00＆安培; address_street = 7 +马尔科姆+大道％0D％0AQuarrington +山及; PAYMENT_DATE = 10％3A56％3A23 +月+ 10 ％2C + 2014 + PDT＆安培; PAYMENT_STATUS =完成＆安培;字符集=窗口1252＆安培; address_zip = DH6 + 4QT＆安培;如first_name =假＆安培; mc_fee = 0.38＆安培; address_country_code = GB＆安培; ADDRESS_NAME =假+假＆安培; notify_version = 3.8＆安培;定制= 168＆安培; payer_status =未经验证和放大器;经营=假％40gmail.com和放大器; ADDRESS_COUNTRY =美国+英国和放大器; ADDRESS_CITY =达勒姆和放大器;数量= 0＆安培; verify_sign = AO3SqMqkkL6g6znCfk.bTx0YGc9QAAC62A.uYD2AR27aMUKA8tjOenQg和放大器; PAYER_EMAIL =假％40gmail.com和放大器; txn_id = 0V51470288084925M和放大器; payment_type =即时与放大器;姓氏=沃森＆安培; ADDRESS_STATE =安培; RECEIVER_EMAIL = adamhyubusa％40gmail.com＆安培; payment_fee = 0.38＆安培; receiver_id = 43PTLVVM58JD4＆安培; txn_type = web_accept＆安培; ITEM_NAME = Hyubusa＆安培; mc_currency = USD＆安培; ITEM_NUMBER =安培; residence_country = GB＆安培; transaction_subject = 168＆安培; PA yment_gross = 2.00安培; ipn_track_id = 8f6ab718d71f2

Answer 1

if(function_exists('get_magic_quotes_gpc') and get_magic_quotes_gpc()){  
    $varvalue = urlencode(stripslashes($varvalue)); 
}
else { 
    $value = urlencode($value); 
}

IPN变量已经进行了网址编码，没有再次对它们进行编码以便将其发送回PayPal - 可能是某些交易有效而其他交易无法解决的原因。

即使付款已处理，PayPal IPN也会返回“INVALID”

1 个答案: