PayPal IPN Недопустимый процесс

Question

Я использую Oscommerce v2.3.3.4 и настраиваю с PayPal Website Payments Стандартный модуль более года. Он отлично работает до последнего месяца. Я получил много писем с одинаковым названием: PayPal IPN Invalid Process упомянул об ошибке standard_ipn.php. Ниже приведен код:

> <?php /* $Id$ 
> 
> osCommerce, Open Source E-Commerce Solutions 
> http://www.oscommerce.com 
> 
> Copyright (c) 2010 osCommerce 
> 
> Released under the GNU General Public License 
> */ 
> 
> chdir('../../../../'); require('includes/application_top.php'); 
> 
> if (!defined('MODULE_PAYMENT_PAYPAL_STANDARD_STATUS') || 
> (MODULE_PAYMENT_PAYPAL_STANDARD_STATUS != 'True')) { 
>  exit; } 
> 
> $parameters = 'cmd=_notify-validate'; 
> 
> reset($HTTP_POST_VARS); while (list($key, $value) = 
> each($HTTP_POST_VARS)) { 
>  $parameters .= '&' . $key . '=' . urlencode(stripslashes($value)); } 
> 
> if (MODULE_PAYMENT_PAYPAL_STANDARD_GATEWAY_SERVER == 'Live') { 
>  $server = 'www.paypal.com'; } else { 
>  $server = 'www.sandbox.paypal.com'; } 
> 
> $fsocket = false; $curl = false; $result = false; 
> 
> if ((PHP_VERSION >= 4.3) && ($fp = @fsockopen('ssl://' . $server, 
> 443, $errno, $errstr, 30))) { 
>  $fsocket = true; } elseif (function_exists('curl_exec')) { 
>  $curl = true; } elseif ($fp = @fsockopen($server, 80, $errno, $errstr, 30)) { 
>  $fsocket = true; } 
> 
> if ($fsocket == true) { 
>  $header = 'POST /cgi-bin/webscr HTTP/1.0' . "\r\n" . 
>    'Host: ' . $server . "\r\n" . 
>    'Content-Type: application/x-www-form-urlencoded' . "\r\n" . 
>    'Content-Length: ' . strlen($parameters) . "\r\n" . 
>    'Connection: close' . "\r\n\r\n"; 
> 
>  @fputs($fp, $header . $parameters); 
> 
>  $string = ''; 
>  while (!@feof($fp)) { 
>  $res = @fgets($fp, 1024); 
>  $string .= $res; 
> 
>  if (($res == 'VERIFIED') || ($res == 'INVALID')) { 
>   $result = $res; 
> 
>   break; 
>  } 
>  } 
> 
>  @fclose($fp); } elseif ($curl == true) { 
>  $ch = curl_init(); 
> 
>  curl_setopt($ch, CURLOPT_URL, 'https://' . $server . '/cgi-bin/webscr'); 
>  curl_setopt($ch, CURLOPT_POST, true); 
>  curl_setopt($ch, CURLOPT_POSTFIELDS, $parameters); 
>  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
>  curl_setopt($ch, CURLOPT_HEADER, false); 
>  curl_setopt($ch, CURLOPT_TIMEOUT, 30); 
>  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); 
> 
>  $result = curl_exec($ch); 
> 
>  curl_close($ch); } 
> 
> if ($result == 'VERIFIED') { 
>  if (isset($HTTP_POST_VARS['invoice']) && is_numeric($HTTP_POST_VARS['invoice']) && ($HTTP_POST_VARS['invoice'] 
> > 0)) { 
>  $order_query = tep_db_query("select orders_status, currency, currency_value from " . TABLE_ORDERS . " where orders_id = '" . 
> $HTTP_POST_VARS['invoice'] . "' and customers_id = '" . 
> (int)$HTTP_POST_VARS['custom'] . "'"); 
>  if (tep_db_num_rows($order_query) > 0) { 
>   $order = tep_db_fetch_array($order_query); 
> 
>   if ($order['orders_status'] == MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID) { 
>   $sql_data_array = array('orders_id' => $HTTP_POST_VARS['invoice'], 
>         'orders_status_id' => MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID, 
>         'date_added' => 'now()', 
>         'customer_notified' => '0', 
>         'comments' => ''); 
> 
>   tep_db_perform(TABLE_ORDERS_STATUS_HISTORY, $sql_data_array); 
> 
> 
>   tep_db_query("update " . TABLE_ORDERS . " set orders_status = '" . (MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID > 0 ? (int)MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID : 
> (int)DEFAULT_ORDERS_STATUS_ID) . "', last_modified = now() where 
> orders_id = '" . (int)$HTTP_POST_VARS['invoice'] . "'"); 
>   } 
> 
>   $total_query = tep_db_query("select value from " . TABLE_ORDERS_TOTAL . " where orders_id = '" . 
> $HTTP_POST_VARS['invoice'] . "' and class = 'ot_total' limit 1"); 
>   $total = tep_db_fetch_array($total_query); 
> 
>   $comment_status = $HTTP_POST_VARS['payment_status'] . ' (' . ucfirst($HTTP_POST_VARS['payer_status']) . '; ' . 
> $currencies->format($HTTP_POST_VARS['mc_gross'], false, 
> $HTTP_POST_VARS['mc_currency']) . ')'; 
> 
>   if ($HTTP_POST_VARS['payment_status'] == 'Pending') { 
>   $comment_status .= '; ' . $HTTP_POST_VARS['pending_reason']; 
>   } elseif (($HTTP_POST_VARS['payment_status'] == 'Reversed') || ($HTTP_POST_VARS['payment_status'] == 'Refunded')) { 
>   $comment_status .= '; ' . $HTTP_POST_VARS['reason_code']; 
>   } 
> 
>   if ($HTTP_POST_VARS['mc_gross'] != number_format($total['value'] * $order['currency_value'], 
> $currencies->get_decimal_places($order['currency']))) { 
>   $comment_status .= '; PayPal transaction value (' . tep_output_string_protected($HTTP_POST_VARS['mc_gross']) . ') does not 
> match order value (' . number_format($total['value'] * 
> $order['currency_value'], 
> $currencies->get_decimal_places($order['currency'])) . ')'; 
>   } 
> 
>   $sql_data_array = array('orders_id' => $HTTP_POST_VARS['invoice'], 
>         'orders_status_id' => (MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID > 0 ? 
> (int)MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID : 
> (int)DEFAULT_ORDERS_STATUS_ID), 
>         'date_added' => 'now()', 
>         'customer_notified' => '0', 
>         'comments' => 'PayPal IPN Verified [' . $comment_status . ']'); 
> 
>   tep_db_perform(TABLE_ORDERS_STATUS_HISTORY, $sql_data_array); 
>  } 
>  } } else { 
>  if (tep_not_null(MODULE_PAYMENT_PAYPAL_STANDARD_DEBUG_EMAIL)) { 
>  $email_body = '$HTTP_POST_VARS:' . "\n\n"; 
> 
>  reset($HTTP_POST_VARS); 
>  while (list($key, $value) = each($HTTP_POST_VARS)) { 
>   $email_body .= $key . '=' . $value . "\n"; 
>  } 
> 
>  $email_body .= "\n" . '$HTTP_GET_VARS:' . "\n\n"; 
> 
>  reset($HTTP_GET_VARS); 
>  while (list($key, $value) = each($HTTP_GET_VARS)) { 
>   $email_body .= $key . '=' . $value . "\n"; 
>  } 
> 
>  tep_mail('', MODULE_PAYMENT_PAYPAL_STANDARD_DEBUG_EMAIL, 'PayPal IPN Invalid Process', $email_body, STORE_OWNER, 
> STORE_OWNER_EMAIL_ADDRESS); 
>  } } 
> 
> require('includes/application_bottom.php'); ?> 

Я тестировал симулятор IPN, но не нашел ничего плохого, но все еще получал сообщения об ошибках. Кто-нибудь, пожалуйста, помогите.

Answer 1

находкой линия

if (($res == 'VERIFIED') || ($res == 'INVALID')) { 
    $result = $res; 

    break;   
} 

и заменить его на

if (strstr($res,'VERIFIED')) { 
    $result = 'VERIFIED'; 

    break; 
}