/** * Handles Stripe Webhook/IPN event processing. * * @package s2Member\Stripe * @since 140617 * * @attaches-to ``add_action('init');`` */ public static function stripe_notify() { global $current_site, $current_blog; if (!empty($_GET['s2member_pro_stripe_notify']) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_stripe_api_secret_key']) { $stripe = array(); // Initialize array of Webhook/IPN event data and s2Member log details. @ignore_user_abort(TRUE); // Continue processing even if/when connection is broken. require_once dirname(__FILE__) . '/stripe-sdk/lib/Stripe.php'; Stripe::setApiKey($GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_stripe_api_secret_key']); if (is_object($event = c_ws_plugin__s2member_pro_stripe_utilities::get_event()) && ($stripe['event'] = $event)) { switch ($event->type) { case 'invoice.payment_succeeded': // Subscription payments. if (!empty($event->data->object) && ($stripe_invoice = $event->data->object) instanceof Stripe_Invoice && !empty($stripe_invoice->customer) && !empty($stripe_invoice->subscription) && ($stripe_invoice_total = number_format(c_ws_plugin__s2member_pro_stripe_utilities::cents_to_dollar_amount($stripe_invoice->total, $stripe_invoice->currency), 2, '.', '')) > 0 && is_object($stripe_subscription = c_ws_plugin__s2member_pro_stripe_utilities::get_customer_subscription($stripe_invoice->customer, $stripe_invoice->subscription)) && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_subscription->id))) { $processing = TRUE; $ipn['txn_type'] = 'subscr_payment'; $ipn['txn_id'] = $stripe_invoice->id; $ipn['txn_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['mc_gross'] = $stripe_invoice_total; $ipn['mc_currency'] = strtoupper($stripe_invoice->currency); $ipn['tax'] = number_format(0, 2, '.', ''); $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); if ($maybe_end_subscription = self::_maybe_end_subscription_after_payment($stripe_invoice->customer, $stripe_subscription)) { $stripe['s2member_log'][] = $maybe_end_subscription; } $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor as `txn_type` (`' . $ipn['txn_type'] . '`).'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. // Break switch handler. case 'invoice.payment_failed': // Subscription payment failures. if (!empty($event->data->object) && ($stripe_invoice = $event->data->object) instanceof Stripe_Invoice && !empty($stripe_invoice->customer) && !empty($stripe_invoice->subscription) && ($stripe_invoice_total = number_format(c_ws_plugin__s2member_pro_stripe_utilities::cents_to_dollar_amount($stripe_invoice->total, $stripe_invoice->currency), 2, '.', '')) > 0 && is_object($stripe_subscription = c_ws_plugin__s2member_pro_stripe_utilities::get_customer_subscription($stripe_invoice->customer, $stripe_invoice->subscription)) && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_subscription->id))) { $processing = TRUE; $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); if ($maybe_end_subscription = self::_maybe_end_subscription_after_payment($stripe_invoice->customer, $stripe_subscription)) { $stripe['s2member_log'][] = $maybe_end_subscription; } $stripe['s2member_log'][] = 'Ignoring `' . $event->type . '`. s2Member does NOT respond to individual payment failures; only to subscription cancellations.'; $stripe['s2member_log'][] = 'You may control the behavior(s) associated w/ subscription payment failures from your Stripe Dashboard please.'; } break; // Break switch handler. // Break switch handler. case 'customer.deleted': // Customer deletions. if (!empty($event->data->object) && ($stripe_customer = $event->data->object) instanceof Stripe_Customer && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_customer->id))) { $processing = TRUE; $ipn['txn_type'] = 'subscr_eot'; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor as `txn_type` (`' . $ipn['txn_type'] . '`).'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. // Break switch handler. case 'customer.subscription.deleted': // Customer subscription deletion. if (!empty($event->data->object) && ($stripe_subscription = $event->data->object) instanceof Stripe_Subscription && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_subscription->id))) { $processing = TRUE; $ipn['txn_type'] = 'subscr_eot'; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor as `txn_type` (`' . $ipn['txn_type'] . '`).'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. } if (empty($processing)) { $stripe['s2member_log'][] = 'Ignoring this Webhook/IPN. The event does NOT require any action on the part of s2Member.'; } } else { $stripe['s2member_log'][] = 'Unable to verify Webhook/IPN event ID. This is most likely related to an invalid Stripe configuration. Please check: s2Member → Stripe Options.'; $stripe['s2member_log'][] = 'If you\'re absolutely SURE that your Stripe configuration is valid, you may want to run some tests on your server, just to be sure \\$_POST variables (and php://input) are populated; and that your server is able to connect to Stripe over an HTTPS connection.'; $stripe['s2member_log'][] = 's2Member uses the Stripe SDK for remote connections; which relies upon the cURL extension for PHP. Please make sure that your installation of PHP has the cURL extension; and that it\'s configured together with OpenSSL for HTTPS communication.'; $stripe['s2member_log'][] = var_export($_REQUEST, TRUE) . "\n" . var_export(json_decode(@file_get_contents('php://input')), TRUE); } $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; $log2 = is_multisite() && !is_main_site() ? 'stripe-ipn-4-' . trim(preg_replace('/[^a-z0-9]/i', '-', !empty($_log4) ? $_log4 : ''), '-') . '.log' : 'stripe-ipn.log'; if ($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" . $log4 . "\n" . c_ws_plugin__s2member_utils_logs::conceal_private_info(var_export($stripe, TRUE)) . "\n\n", FILE_APPEND); } } } status_header(200); // Send a 200 OK status header. header('Content-Type: text/plain; charset=UTF-8'); // Content-Type text/plain with UTF-8. while (@ob_end_clean()) { } // Clean any existing output buffers. exit; // Exit now. } }
/** * Handles Stripe Webhook/IPN event processing. * * @package s2Member\Stripe * @since 140617 * * @attaches-to ``add_action('init');`` */ public static function stripe_notify() { global $current_site, $current_blog; if (!empty($_GET['s2member_pro_stripe_notify']) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_stripe_api_secret_key']) { $stripe = array(); // Initialize array of Webhook/IPN event data and s2Member log details. @ignore_user_abort(TRUE); // Continue processing even if/when connection is broken. if (!class_exists('Stripe')) { require_once dirname(__FILE__) . '/stripe-sdk/lib/Stripe.php'; } Stripe::setApiKey($GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_stripe_api_secret_key']); if (is_object($event = c_ws_plugin__s2member_pro_stripe_utilities::get_event()) && ($stripe['event'] = $event)) { switch ($event->type) { case 'invoice.payment_succeeded': // Subscription payments. if (!empty($event->data->object) && ($stripe_invoice = $event->data->object) instanceof Stripe_Invoice && !empty($stripe_invoice->customer) && !empty($stripe_invoice->subscription) && ($stripe_invoice_total = number_format(c_ws_plugin__s2member_pro_stripe_utilities::cents_to_dollar_amount($stripe_invoice->total, $stripe_invoice->currency), 2, '.', '')) > 0 && is_object($stripe_subscription = c_ws_plugin__s2member_pro_stripe_utilities::get_customer_subscription($stripe_invoice->customer, $stripe_invoice->subscription)) && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_subscription->id))) { $processing = TRUE; $ipn['txn_type'] = 'subscr_payment'; $ipn['txn_id'] = $stripe_invoice->id; $ipn['txn_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['mc_gross'] = $stripe_invoice_total; $ipn['mc_currency'] = strtoupper($stripe_invoice->currency); $ipn['tax'] = number_format(0, 2, '.', ''); $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); if ($maybe_end_subscription = self::_maybe_end_subscription_after_payment($stripe_invoice->customer, $stripe_subscription)) { $stripe['s2member_log'][] = $maybe_end_subscription; } $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor as `txn_type` (`' . $ipn['txn_type'] . '`).'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. // Break switch handler. case 'invoice.payment_failed': // Subscription payment failures. if (!empty($event->data->object) && ($stripe_invoice = $event->data->object) instanceof Stripe_Invoice && !empty($stripe_invoice->customer) && !empty($stripe_invoice->subscription) && ($stripe_invoice_total = number_format(c_ws_plugin__s2member_pro_stripe_utilities::cents_to_dollar_amount($stripe_invoice->total, $stripe_invoice->currency), 2, '.', '')) > 0 && is_object($stripe_subscription = c_ws_plugin__s2member_pro_stripe_utilities::get_customer_subscription($stripe_invoice->customer, $stripe_invoice->subscription)) && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_subscription->id))) { $processing = TRUE; $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); if ($maybe_end_subscription = self::_maybe_end_subscription_after_payment($stripe_invoice->customer, $stripe_subscription)) { $stripe['s2member_log'][] = $maybe_end_subscription; } $stripe['s2member_log'][] = 'Ignoring `' . $event->type . '`. s2Member does NOT respond to individual payment failures; only to subscription cancellations.'; $stripe['s2member_log'][] = 'You may control the behavior(s) associated w/ subscription payment failures from your Stripe Dashboard please.'; } break; // Break switch handler. // Break switch handler. case 'customer.deleted': // Customer deletions. if (!empty($event->data->object) && ($stripe_customer = $event->data->object) instanceof Stripe_Customer && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_customer->id))) { $processing = TRUE; $ipn['txn_type'] = 'subscr_eot'; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor as `txn_type` (`' . $ipn['txn_type'] . '`).'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. // Break switch handler. case 'customer.subscription.deleted': // Customer subscription deletion. if (!empty($event->data->object) && ($stripe_subscription = $event->data->object) instanceof Stripe_Subscription && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_subscription->id))) { $processing = TRUE; $ipn['txn_type'] = 'subscr_eot'; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor as `txn_type` (`' . $ipn['txn_type'] . '`).'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. // Break switch handler. case 'charge.refunded': // Customer refund (partial or full). if (!empty($event->data->object) && ($stripe_charge = $event->data->object) instanceof Stripe_Charge && !empty($strip_charge->amount_refunded) && !empty($stripe_charge->customer) && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_charge->customer))) { $processing = TRUE; $ipn['payment_status'] = 'refunded'; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['parent_txn_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['mc_fee'] = '-' . number_format('0.00', 2, '.', ''); $ipn['mc_gross'] = '-' . number_format(abs($strip_charge->amount), 2, '.', ''); $ipn['mc_currency'] = strtoupper($strip_charge->currency); $ipn['tax'] = '-' . number_format('0.00', 2, '.', ''); $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor.'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. // Break switch handler. case 'charge.dispute.created': // Customer dispute (chargeback). if (!empty($event->data->object->charge) && ($stripe_charge = c_ws_plugin__s2member_pro_stripe_utilities::get_charge($event->data->object->charge)) instanceof Stripe_Charge && !empty($stripe_charge->customer) && ($ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars(0, $stripe_charge->customer))) { $processing = TRUE; $ipn['payment_status'] = 'reversed'; $ipn['subscr_cid'] = $ipn_signup_vars['subscr_cid']; $ipn['subscr_id'] = $ipn_signup_vars['subscr_id']; $ipn['parent_txn_id'] = $ipn_signup_vars['subscr_id']; $ipn['custom'] = $ipn_signup_vars['custom']; $ipn['mc_fee'] = '-' . number_format('0.00', 2, '.', ''); $ipn['mc_gross'] = '-' . number_format(abs($strip_charge->amount), 2, '.', ''); $ipn['mc_currency'] = strtoupper($strip_charge->currency); $ipn['tax'] = '-' . number_format('0.00', 2, '.', ''); $ipn['period1'] = $ipn_signup_vars['period1']; $ipn['period3'] = $ipn_signup_vars['period3']; $ipn['payer_email'] = $ipn_signup_vars['payer_email']; $ipn['first_name'] = $ipn_signup_vars['first_name']; $ipn['last_name'] = $ipn_signup_vars['last_name']; $ipn['option_name1'] = $ipn_signup_vars['option_name1']; $ipn['option_selection1'] = $ipn_signup_vars['option_selection1']; $ipn['option_name2'] = $ipn_signup_vars['option_name2']; $ipn['option_selection2'] = $ipn_signup_vars['option_selection2']; $ipn['item_name'] = $ipn_signup_vars['item_name']; $ipn['item_number'] = $ipn_signup_vars['item_number']; $ipn['s2member_paypal_proxy'] = 'stripe'; $ipn['s2member_paypal_proxy_use'] = 'pro-emails'; $ipn['s2member_paypal_proxy_verification'] = c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen(); c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), $ipn, array('timeout' => 20)); $stripe['s2member_log'][] = 'Stripe Webhook/IPN event type identified as: `' . $event->type . '` on: ' . date('D M j, Y g:i:s a T'); $stripe['s2member_log'][] = 'Webhook/IPN event `' . $event->type . '` reformulated. Piping through s2Member\'s core gateway processor.'; $stripe['s2member_log'][] = 'Please check core IPN logs for further processing details.'; } break; // Break switch handler. } if (empty($processing)) { $stripe['s2member_log'][] = 'Ignoring this Webhook/IPN. The event does NOT require any action on the part of s2Member.'; } } else { $stripe['s2member_log'][] = 'Unable to verify Webhook/IPN event ID. This is most likely related to an invalid Stripe configuration. Please check: s2Member → Stripe Options.'; $stripe['s2member_log'][] = 'If you\'re absolutely SURE that your Stripe configuration is valid, you may want to run some tests on your server, just to be sure \\$_POST variables (and php://input) are populated; and that your server is able to connect to Stripe over an HTTPS connection.'; $stripe['s2member_log'][] = 's2Member uses the Stripe SDK for remote connections; which relies upon the cURL extension for PHP. Please make sure that your installation of PHP has the cURL extension; and that it\'s configured together with OpenSSL for HTTPS communication.'; $stripe['s2member_log'][] = var_export($_REQUEST, TRUE) . "\n" . var_export(json_decode(@file_get_contents('php://input')), TRUE); } c_ws_plugin__s2member_utils_logs::log_entry('stripe-ipn', $stripe); status_header(200); header('Content-Type: text/plain; charset=UTF-8'); while (@ob_end_clean()) { } exit; } }