/**
* Handles ClickBank® Return URL processing.
*
* @package s2Member\ClickBank
* @since 1.5
*
* @attaches-to ``add_action("init");``
*
* @return null Or exits script execution after redirection.
*/
public static function clickbank_return()
{
global $current_site, $current_blog;
/**/
if (!empty($_GET["s2member_pro_clickbank_return"]) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_clickbank_username"]) {
if (is_array($clickbank = c_ws_plugin__s2member_pro_clickbank_utilities::clickbank_postvars()) && ($_clickbank = $clickbank)) {
$clickbank["s2member_log"][] = "Return-Data received on: " . date("D M j, Y g:i:s a T");
$clickbank["s2member_log"][] = "s2Member POST vars verified with ClickBank®.";
/**/
$clickbank["s2member_log"][] = "Sleeping for 5 seconds. Giving ClickBank® a chance to finalize processing.";
sleep(5);
$clickbank["s2member_log"][] = "Awake. It's " . date("D M j, Y g:i:s a T") . ". Processing will continue.";
/**/
if (is_array($order = json_decode(c_ws_plugin__s2member_utils_urls::remote("https://api.clickbank.com/rest/1.2/orders/" . $clickbank["cbreceipt"], false, array_merge(c_ws_plugin__s2member_pro_clickbank_utilities::clickbank_api_headers(), array("timeout" => 20))), true)) && ($order = $order["orderData"])) {
$clickbank["s2member_log"][] = "Order API variables have been obtained from ClickBank®.";
/**/
$s2vars = c_ws_plugin__s2member_pro_clickbank_utilities::clickbank_parse_s2vars(http_build_query($clickbank), $order["txnType"]);
/**/
if (isset($s2vars["s2_p1"], $s2vars["s2_p3"]) && $s2vars["s2_p1"] === "0 D") {
$s2vars["s2_p1"] = $s2vars["s2_p3"];
}
/**/
$clickbank["s2vars"] = $s2vars;
/**/
if (strcasecmp($order["firstName"] . " " . $order["lastName"], $order["customerDisplayName"]) !== 0 && preg_match("/([^ ]+)( +)([^ ]+)/", $order["customerDisplayName"])) {
list($order["firstName"], $order["lastName"]) = preg_split("/ +/", $order["customerDisplayName"], 2);
}
/**/
if (preg_match("/^(TEST_)?SALE\$/i", $order["txnType"]) && !isset($s2vars["s2_p1"], $s2vars["s2_p3"])) {
$clickbank["s2member_log"][] = "ClickBank® transaction identified as ( `SALE/STANDARD` ).";
$clickbank["s2member_log"][] = "Return-Data reformulated. Piping through s2Member's core/standard PayPal® processor as `txn_type` ( `web_accept` ).";
$clickbank["s2member_log"][] = "Please check PayPal® RTN logs for further processing details.";
/**/
$rtn = array();
/* Reset. */
/**/
$rtn["txn_type"] = "web_accept";
/**/
$rtn["txn_id"] = $order["receipt"];
$rtn["custom"] = $s2vars["s2_custom"];
/**/
$rtn["mc_gross"] = number_format($order["amount"], 2, ".", "");
$rtn["mc_currency"] = strtoupper($order["currency"]);
$rtn["tax"] = "0.00";
/* No tax. */
/**/
$rtn["payer_email"] = $order["email"];
$rtn["first_name"] = ucwords(strtolower($order["firstName"]));
$rtn["last_name"] = ucwords(strtolower($order["lastName"]));
/**/
$rtn["option_name1"] = $s2vars["s2_referencing"] ? "Referencing Customer ID" : "Originating Domain";
$rtn["option_selection1"] = $s2vars["s2_referencing"] ? $s2vars["s2_referencing"] : $_SERVER["HTTP_HOST"];
/**/
$rtn["option_name2"] = "Customer IP Address";
$rtn["option_selection2"] = $s2vars["s2_customer_ip"];
/**/
$rtn["item_number"] = $s2vars["s2_invoice"];
$rtn["item_name"] = $s2vars["s2_desc"];
/**/
$rtn_q = "&s2member_paypal_proxy=clickbank&s2member_paypal_proxy_use=standard-emails";
if (!empty($_GET["s2member_pro_clickbank_return_success"])) {
$rtn_q .= "&s2member_paypal_return_success=" . rawurlencode(trim(stripslashes($_GET["s2member_pro_clickbank_return_success"])));
}
/**/
$rtn_r = add_query_arg(urlencode_deep($rtn), site_url("/?s2member_pro_clickbank_return&s2member_paypal_return=1" . $rtn_q));
$rtn_r = c_ws_plugin__s2member_utils_urls::add_s2member_sig($rtn_r, "s2member_paypal_proxy_verification");
/**/
$clickbank["s2member_log"][] = $rtn_r;
/**/
wp_redirect($rtn_r);
} else {
if (preg_match("/^(TEST_)?SALE\$/i", $order["txnType"]) && isset($s2vars["s2_p1"], $s2vars["s2_p3"])) {
$clickbank["s2member_log"][] = "ClickBank® transaction identified as ( `SALE/RECURRING` ).";
$clickbank["s2member_log"][] = "Return-Data reformulated. Piping through s2Member's core/standard PayPal® processor as `txn_type` ( `subscr_signup` ).";
$clickbank["s2member_log"][] = "Please check PayPal® RTN logs for further processing details.";
/**/
$rtn = array();
/* Reset. */
/**/
$rtn["txn_type"] = "subscr_signup";
$rtn["subscr_id"] = $s2vars["s2_subscr_id"];
$rtn["recurring"] = $order["futurePayments"] > 1 ? "1" : "0";
/**/
$rtn["txn_id"] = $order["receipt"];
$rtn["custom"] = $s2vars["s2_custom"];
/**/
$rtn["period1"] = $s2vars["s2_p1"];
$rtn["period3"] = $s2vars["s2_p3"];
/**/
$rtn["mc_amount1"] = number_format($order["amount"], 2, ".", "");
$rtn["mc_amount3"] = number_format($order["rebillAmount"], 2, ".", "");
/**/
$rtn["mc_currency"] = strtoupper($order["currency"]);
$rtn["tax"] = "0.00";
/* No tax. */
/**/
$rtn["payer_email"] = $order["email"];
$rtn["first_name"] = ucwords(strtolower($order["firstName"]));
$rtn["last_name"] = ucwords(strtolower($order["lastName"]));
/**/
$rtn["option_name1"] = $s2vars["s2_referencing"] ? "Referencing Customer ID" : "Originating Domain";
$rtn["option_selection1"] = $s2vars["s2_referencing"] ? $s2vars["s2_referencing"] : $_SERVER["HTTP_HOST"];
/**/
$rtn["option_name2"] = "Customer IP Address";
$rtn["option_selection2"] = $s2vars["s2_customer_ip"];
/**/
$rtn["item_number"] = $s2vars["s2_invoice"];
$rtn["item_name"] = $s2vars["s2_desc"];
/**/
$rtn_q = "&s2member_paypal_proxy=clickbank&s2member_paypal_proxy_use=standard-emails";
if (!empty($_GET["s2member_pro_clickbank_return_success"])) {
$rtn_q .= "&s2member_paypal_return_success=" . rawurlencode(trim(stripslashes($_GET["s2member_pro_clickbank_return_success"])));
}
/**/
$rtn_r = add_query_arg(urlencode_deep($rtn), site_url("/?s2member_pro_clickbank_return&s2member_paypal_return=1" . $rtn_q));
$rtn_r = c_ws_plugin__s2member_utils_urls::add_s2member_sig($rtn_r, "s2member_paypal_proxy_verification");
/**/
$clickbank["s2member_log"][] = $rtn_r;
/**/
wp_redirect($rtn_r);
} else {
$clickbank["s2member_log"][] = "Unexpected txnType. The ClickBank® txnType did not match a required action.";
/**/
$clickbank["s2member_log"][] = "Redirecting Customer to the Home Page, due to an error that occurred.";
/**/
echo '<script type="text/javascript">' . "\n";
echo "alert('" . c_ws_plugin__s2member_utils_strings::esc_js_sq(_x("ERROR: Unexpected txnType. Please contact Support for assistance.\n\nThe ClickBank® txnType did not match a required action.", "s2member-front", "s2member")) . "');" . "\n";
echo "window.location = '" . c_ws_plugin__s2member_utils_strings::esc_js_sq(home_url("/")) . "';";
echo '</script>' . "\n";
}
}
} else {
$clickbank["s2member_log"][] = "Unable to obtain API vars. The ClickBank® API may NOT have data for this order yet. Or, your ClickBank® API Keys are NOT configured properly under `s2Member -> ClickBank® Options`.";
$clickbank["s2member_log"][] = var_export($_REQUEST, true);
/* Recording ``$_POST`` + ``$_GET`` vars for analysis and debugging. */
/**/
$clickbank["s2member_log"][] = "Return-Data reformulated. Piping through s2Member's core/standard PayPal® processor with `proxy_use` ( `ty-email` ).";
$clickbank["s2member_log"][] = "Please check PayPal® RTN logs for further processing details.";
/**/
$rtn_q = "&s2member_paypal_proxy=clickbank&s2member_paypal_proxy_use=standard-emails,ty-email";
if (!empty($_GET["s2member_pro_clickbank_return_success"])) {
$rtn_q .= "&s2member_paypal_return_success=" . rawurlencode(trim(stripslashes($_GET["s2member_pro_clickbank_return_success"])));
}
/**/
$rtn_r = site_url("/?s2member_pro_clickbank_return&s2member_paypal_return=1" . $rtn_q);
$rtn_r = c_ws_plugin__s2member_utils_urls::add_s2member_sig($rtn_r, "s2member_paypal_proxy_verification");
/**/
$clickbank["s2member_log"][] = $rtn_r;
/**/
wp_redirect($rtn_r);
}
} else {
$clickbank["s2member_log"][] = "Unable to verify POST vars. This is most likely related to an invalid ClickBank® configuration. Please check: s2Member -> ClickBank® Options.";
$clickbank["s2member_log"][] = "If you're absolutely SURE that your ClickBank® configuration is valid, you may want to run some tests on your server, just to be sure \$_POST variables are populated, and that your server is able to connect to ClickBank® over an HTTPS connection.";
$clickbank["s2member_log"][] = "s2Member uses the WP_Http class for remote connections; which will try to use cURL first, and then fall back on the FOPEN method when cURL is not available. On a Windows® server, you may have to disable your cURL extension. Instead, set allow_url_fopen = yes in your php.ini file. The cURL extension (usually) does NOT support SSL connections on a Windows® server.";
$clickbank["s2member_log"][] = var_export($_REQUEST, true);
/* Recording _POST + _GET vars for analysis and debugging. */
/**/
$clickbank["s2member_log"][] = "Redirecting Customer to the Home Page, due to an error that occurred.";
/**/
echo '<script type="text/javascript">' . "\n";
echo "alert('" . c_ws_plugin__s2member_utils_strings::esc_js_sq(_x("ERROR: Unable to verify POST vars. Please contact Support for assistance.\n\nThis is most likely related to an invalid ClickBank® configuration. If you are the site owner, please check: s2Member -> ClickBank® Options.", "s2member-front", "s2member")) . "');" . "\n";
echo "window.location = '" . c_ws_plugin__s2member_utils_strings::esc_js_sq(home_url("/")) . "';";
echo '</script>' . "\n";
}
/**/
$logv = c_ws_plugin__s2member_utilities::ver_details();
$logm = c_ws_plugin__s2member_utilities::mem_details();
$log4 = $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"] . "\nUser-Agent: " . $_SERVER["HTTP_USER_AGENT"];
$log4 = is_multisite() && !is_main_site() ? ($_log4 = $current_blog->domain . $current_blog->path) . "\n" . $log4 : $log4;
$log2 = is_multisite() && !is_main_site() ? "clickbank-rtn-4-" . trim(preg_replace("/[^a-z0-9]/i", "-", $_log4), "-") . ".log" : "clickbank-rtn.log";
/**/
if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["gateway_debug_logs"]) {
if (is_dir($logs_dir = $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["logs_dir"])) {
if (is_writable($logs_dir) && c_ws_plugin__s2member_utils_logs::archive_oversize_log_files()) {
file_put_contents($logs_dir . "/" . $log2, $logv . "\n" . $logm . "\n" . $log4 . "\n" . var_export($clickbank, true) . "\n\n", FILE_APPEND);
}
}
}
/**/
exit;
/* Exit now. */
}
}
/**
* Handles ClickBank Return URL processing.
*
* @package s2Member\ClickBank
* @since 1.5
*
* @attaches-to ``add_action('init');``
*/
public static function clickbank_return()
{
global $current_site, $current_blog;
// For Multisite support.
if (!empty($_GET['s2member_pro_clickbank_return']) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_clickbank_username']) {
if (is_array($clickbank = c_ws_plugin__s2member_pro_clickbank_utilities::clickbank_postvars_v2_1()) && ($_clickbank = $clickbank)) {
$clickbank['s2member_log'][] = 'Return-Data received on: ' . date('D M j, Y g:i:s a T');
$clickbank['s2member_log'][] = 's2Member POST vars verified with ClickBank.';
$clickbank['s2member_log'][] = 'Sleeping for 5 seconds. Giving ClickBank a chance to finalize processing.';
sleep(5);
// Sleep here to give ClickBank a chance to finalize processing. Allows the API call to succeed.
$clickbank['s2member_log'][] = 'Awake. It\'s ' . date('D M j, Y g:i:s a T') . '. Processing will continue.';
if (is_array($order = json_decode(c_ws_plugin__s2member_utils_urls::remote('https://api.clickbank.com/rest/1.3/orders/' . $clickbank['cbreceipt'], FALSE, array_merge(c_ws_plugin__s2member_pro_clickbank_utilities::clickbank_api_headers(), array('timeout' => 20))), TRUE)) && ($order = $order['orderData'])) {
if (is_array($order) && isset($order[0]) && is_array($order[0])) {
$order = $order[0];
}
// If there is more than one, we only want the first one.
foreach ($order as $_k => &$_v) {
if (is_array($_v) && isset($_v['@nil'])) {
$_v = NULL;
}
}
// Nullify properly.
unset($_k, $_v);
// Housekeeping.
$clickbank['s2member_log'][] = 'Order API variables have been obtained from ClickBank.';
$s2vars = c_ws_plugin__s2member_pro_clickbank_utilities::clickbank_parse_s2vars_v2_1(http_build_query($clickbank, NULL, '&'), $order['txnType']);
if (!empty($s2vars['s2_p1']) && !empty($s2vars['s2_p3']) && $s2vars['s2_p1'] === '0 D') {
// Initial Period. No Trial defaults to Regular Period.
$s2vars['s2_p1'] = $s2vars['s2_p3'];
}
$clickbank['s2vars'] = $s2vars;
// So they appear in the log entry for this Notification.
if (strcasecmp($order['firstName'] . ' ' . $order['lastName'], $order['customerDisplayName']) !== 0 && preg_match('/([^ ]+)( +)([^ ]+)/', $order['customerDisplayName'])) {
list($order['firstName'], $order['lastName']) = preg_split('/ +/', $order['customerDisplayName'], 2);
}
if (preg_match('/^(TEST_)?SALE$/i', $order['txnType']) && empty($s2vars['s2_p1']) && empty($s2vars['s2_p3'])) {
$clickbank['s2member_log'][] = 'ClickBank transaction identified as (`SALE/STANDARD`).';
$clickbank['s2member_log'][] = 'Return-Data reformulated. Piping through s2Member\'s core/standard PayPal processor as `txn_type` (`web_accept`).';
$clickbank['s2member_log'][] = 'Please check PayPal RTN logs for further processing details.';
$rtn = array();
// Reset.
$rtn['txn_type'] = 'web_accept';
$rtn['txn_id'] = $order['receipt'];
$rtn['custom'] = $s2vars['s2_custom'];
$rtn['mc_gross'] = number_format($order['amount'], 2, '.', '');
$rtn['mc_currency'] = strtoupper($order['currency']);
$rtn['tax'] = '0.00';
// No tax.
$rtn['payer_email'] = $order['email'];
$rtn['first_name'] = ucwords(strtolower($order['firstName']));
$rtn['last_name'] = ucwords(strtolower($order['lastName']));
$rtn['option_name1'] = !empty($s2vars['s2_referencing']) ? 'Referencing Customer ID' : 'Originating Domain';
$rtn['option_selection1'] = !empty($s2vars['s2_referencing']) ? $s2vars['s2_referencing'] : $_SERVER['HTTP_HOST'];
$rtn['option_name2'] = 'Customer IP Address';
$rtn['option_selection2'] = $s2vars['s2_customer_ip'];
$rtn['item_number'] = $s2vars['s2_invoice'];
$rtn['item_name'] = $s2vars['s2_desc'];
$rtn_q = '&s2member_paypal_proxy=clickbank&s2member_paypal_proxy_use=standard-emails';
if (!empty($_GET['s2member_pro_clickbank_return_success'])) {
// Using a custom Return URL on success?
$rtn_q .= '&s2member_paypal_return_success=' . rawurlencode(trim(stripslashes($_GET['s2member_pro_clickbank_return_success'])));
}
$rtn_r = add_query_arg(urlencode_deep($rtn), home_url('/?s2member_pro_clickbank_return&s2member_paypal_return=1' . $rtn_q));
$rtn_r = c_ws_plugin__s2member_utils_urls::add_s2member_sig($rtn_r, 's2member_paypal_proxy_verification');
$clickbank['s2member_log'][] = $rtn_r;
// Log the full Return redirection URL here.
wp_redirect($rtn_r);
// Proxy this through s2Member's core PayPal processor.
} else {
if (preg_match('/^(TEST_)?SALE$/i', $order['txnType']) && !empty($s2vars['s2_p1']) && !empty($s2vars['s2_p3'])) {
$clickbank['s2member_log'][] = 'ClickBank transaction identified as (`SALE/RECURRING`).';
$clickbank['s2member_log'][] = 'Return-Data reformulated. Piping through s2Member\'s core/standard PayPal processor as `txn_type` (`subscr_signup`).';
$clickbank['s2member_log'][] = 'Please check PayPal RTN logs for further processing details.';
$rtn = array();
// Reset.
$rtn['txn_type'] = 'subscr_signup';
$rtn['subscr_id'] = $s2vars['s2_subscr_id'];
$rtn['recurring'] = $order['futurePayments'] > 1 ? '1' : '0';
$rtn['txn_id'] = $order['receipt'];
$rtn['custom'] = $s2vars['s2_custom'];
$rtn['period1'] = $s2vars['s2_p1'];
$rtn['period3'] = $s2vars['s2_p3'];
$rtn['mc_amount1'] = number_format($order['amount'], 2, '.', '');
$rtn['mc_amount3'] = @number_format($order['rebillAmount'], 2, '.', '');
$rtn['mc_currency'] = strtoupper($order['currency']);
$rtn['tax'] = '0.00';
// No tax.
$rtn['payer_email'] = $order['email'];
$rtn['first_name'] = ucwords(strtolower($order['firstName']));
$rtn['last_name'] = ucwords(strtolower($order['lastName']));
$rtn['option_name1'] = !empty($s2vars['s2_referencing']) ? 'Referencing Customer ID' : 'Originating Domain';
$rtn['option_selection1'] = !empty($s2vars['s2_referencing']) ? $s2vars['s2_referencing'] : $_SERVER['HTTP_HOST'];
$rtn['option_name2'] = 'Customer IP Address';
$rtn['option_selection2'] = $s2vars['s2_customer_ip'];
$rtn['item_number'] = $s2vars['s2_invoice'];
$rtn['item_name'] = $s2vars['s2_desc'];
$rtn_q = '&s2member_paypal_proxy=clickbank&s2member_paypal_proxy_use=standard-emails';
if (!empty($_GET['s2member_pro_clickbank_return_success'])) {
// Using a custom Return URL on success?
$rtn_q .= '&s2member_paypal_return_success=' . rawurlencode(trim(stripslashes($_GET['s2member_pro_clickbank_return_success'])));
}
$rtn_r = add_query_arg(urlencode_deep($rtn), home_url('/?s2member_pro_clickbank_return&s2member_paypal_return=1' . $rtn_q));
$rtn_r = c_ws_plugin__s2member_utils_urls::add_s2member_sig($rtn_r, 's2member_paypal_proxy_verification');
$clickbank['s2member_log'][] = $rtn_r;
// Log the full Return redirection URL here.
wp_redirect($rtn_r);
// Proxy this through s2Member's core PayPal processor.
} else {
$clickbank['s2member_log'][] = 'Unexpected txnType. The ClickBank txnType did not match a required action.';
$clickbank['s2member_log'][] = 'Redirecting Customer to the Home Page, due to an error that occurred.';
echo '<script type="text/javascript">' . "\n";
echo "alert('" . c_ws_plugin__s2member_utils_strings::esc_js_sq(_x('ERROR: Unexpected txnType. Please contact Support for assistance.\\n\\nThe ClickBank txnType did not match a required action.', 's2member-front', 's2member')) . "');" . "\n";
echo "window.location = '" . c_ws_plugin__s2member_utils_strings::esc_js_sq(home_url('/')) . "';";
echo '</script>' . "\n";
}
}
} else {
$clickbank['s2member_log'][] = 'Unable to obtain API vars. The ClickBank API may NOT have data for this order yet. Or, your ClickBank API Keys are NOT configured properly under `s2Member ⥱ ClickBank Options`.';
$clickbank['s2member_log'][] = var_export($_REQUEST, TRUE);
// Recording ``$_POST`` + ``$_GET`` vars for analysis and debugging.
$clickbank['s2member_log'][] = 'Return-Data reformulated. Piping through s2Member\'s core/standard PayPal processor with `proxy_use` (`ty-email`).';
$clickbank['s2member_log'][] = 'Please check PayPal RTN logs for further processing details.';
$rtn_q = '&s2member_paypal_proxy=clickbank&s2member_paypal_proxy_use=standard-emails,ty-email';
if (!empty($_GET['s2member_pro_clickbank_return_success'])) {
$rtn_q .= '&s2member_paypal_return_success=' . rawurlencode(trim(stripslashes($_GET['s2member_pro_clickbank_return_success'])));
}
$rtn_r = home_url('/?s2member_pro_clickbank_return&s2member_paypal_return=1' . $rtn_q);
$rtn_r = c_ws_plugin__s2member_utils_urls::add_s2member_sig($rtn_r, 's2member_paypal_proxy_verification');
$clickbank['s2member_log'][] = $rtn_r;
// Log the full Return redirection URL here.
wp_redirect($rtn_r);
// Proxy this through s2Member's core PayPal processor.
}
} else {
$clickbank['s2member_log'][] = 'Unable to verify POST vars. This is most likely related to an invalid ClickBank configuration. Please check: s2Member ⥱ ClickBank Options.';
$clickbank['s2member_log'][] = 'If you\'re absolutely SURE that your ClickBank configuration is valid, you may want to run some tests on your server, just to be sure \\$_POST variables are populated, and that your server is able to connect to ClickBank over an HTTPS connection.';
$clickbank['s2member_log'][] = 's2Member uses the WP_Http class for remote connections; which will try to use cURL first, and then fall back on the FOPEN method when cURL is not available. On a Windows server, you may have to disable your cURL extension. Instead, set allow_url_fopen = yes in your php.ini file. The cURL extension (usually) does NOT support SSL connections on a Windows server.';
$clickbank['s2member_log'][] = var_export($_REQUEST, TRUE);
// Recording _POST + _GET vars for analysis and debugging.
$clickbank['s2member_log'][] = 'Redirecting Customer to the Home Page, due to an error that occurred.';
echo '<script type="text/javascript">' . "\n";
echo "alert('" . c_ws_plugin__s2member_utils_strings::esc_js_sq(_x('ERROR: Unable to verify POST vars. Please contact Support for assistance.\\n\\nThis is most likely related to an invalid ClickBank configuration. If you are the site owner, please check: s2Member ⥱ ClickBank Options.', 's2member-front', 's2member')) . "');" . "\n";
echo "window.location = '" . c_ws_plugin__s2member_utils_strings::esc_js_sq(home_url("/")) . "';";
echo '</script>' . "\n";
}
$logt = c_ws_plugin__s2member_utilities::time_details();
$logv = c_ws_plugin__s2member_utilities::ver_details();
$logm = c_ws_plugin__s2member_utilities::mem_details();
$log4 = $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . "\n" . 'User-Agent: ' . @$_SERVER['HTTP_USER_AGENT'];
$log4 = is_multisite() && !is_main_site() ? ($_log4 = $current_blog->domain . $current_blog->path) . "\n" . $log4 : $log4;
$log2 = is_multisite() && !is_main_site() ? 'clickbank-rtn-4-' . trim(preg_replace('/[^a-z0-9]/i', '-', !empty($_log4) ? $_log4 : ''), '-') . '.log' : 'clickbank-rtn.log';
if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['gateway_debug_logs']) {
if (is_dir($logs_dir = $GLOBALS['WS_PLUGIN__']['s2member']['c']['logs_dir'])) {
if (is_writable($logs_dir) && c_ws_plugin__s2member_utils_logs::archive_oversize_log_files()) {
file_put_contents($logs_dir . '/' . $log2, 'LOG ENTRY: ' . $logt . "\n" . $logv . "\n" . $logm . "\n" . $log4 . "\n" . c_ws_plugin__s2member_utils_logs::conceal_private_info(var_export($clickbank, TRUE)) . "\n\n", FILE_APPEND);
}
}
}
exit;
// Clean exit; all done here.
}
}
